asn.dev

Routing security

AS28509 Cablemas Telecomunicaciones SA de CV

Unclassified ARIN

RPKI valid 67% 320 of 479 announcements
RPKI invalid 0 none
No ROA 159 not covered by any ROA
IRR registered 100% 0 missing · 0 other origin
ROAs 111 authorising this AS

Announcements

What this network originates

479 observed

Every prefix observed with AS28509 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
177.236.0.0/20No ROAIRR covering51
177.236.0.0/21No ROAIRR covering53
177.236.8.0/21No ROAIRR covering51
177.236.32.0/20No ROAIRR covering51
177.236.32.0/21No ROAIRR covering51
177.236.40.0/21No ROAIRR covering51
177.236.166.0/23No ROAIRR covering52
177.236.169.0/24No ROAIRR covering52
177.236.170.0/23No ROAIRR covering53
177.236.175.0/24No ROAIRR51
177.236.192.0/19No ROAIRR covering51
177.236.192.0/22No ROAIRR covering51
177.236.196.0/22No ROAIRR covering51
177.236.200.0/22No ROAIRR covering51
177.236.204.0/22No ROAIRR covering51
177.236.208.0/22No ROAIRR covering51
177.236.212.0/22No ROAIRR covering51
177.236.216.0/22No ROAIRR covering51
177.236.220.0/22No ROAIRR covering51
177.236.224.0/20No ROAIRR51
177.236.240.0/20No ROAIRR51
177.237.240.0/20No ROAIRR52
177.238.0.0/20No ROAIRR52
177.238.16.0/21No ROAIRR covering52
177.238.16.0/22No ROAIRR covering52
177.238.20.0/22No ROAIRR covering52
177.238.24.0/24No ROAIRR covering51
177.238.27.0/24No ROAIRR52
177.238.32.0/23No ROAIRR52
177.238.34.0/23No ROAIRR52
177.238.36.0/23No ROAIRR52
177.238.38.0/23No ROAIRR52
177.238.40.0/24No ROAIRR52
177.238.41.0/24No ROAIRR52
177.238.42.0/24No ROAIRR52
177.238.43.0/24No ROAIRR52
177.238.44.0/24No ROAIRR52
177.238.45.0/24No ROAIRR52
177.238.46.0/24No ROAIRR52
177.238.47.0/24No ROAIRR52
177.238.48.0/24No ROAIRR52
177.238.50.0/24No ROAIRR covering51
177.238.144.0/22No ROAIRR51
177.238.148.0/22No ROAIRR51
177.238.152.0/21No ROAIRR51
177.238.186.0/24No ROAIRR covering51
177.238.191.0/24No ROAIRR covering51
177.238.208.0/21No ROAIRR covering51
177.238.208.0/22No ROAIRR covering51
177.238.212.0/22No ROAIRR covering51
177.238.216.0/21No ROAIRR51
177.238.224.0/21No ROAIRR covering53
177.238.228.0/22No ROAIRR53
177.238.239.0/24No ROAIRR52
177.238.248.0/24No ROAIRR covering51
177.238.254.0/24No ROAIRR covering51
177.239.80.0/21No ROAIRR covering51
177.239.88.0/21No ROAIRR51
177.239.109.0/24No ROAIRR51
177.239.110.0/23No ROAIRR covering51
177.239.115.0/24No ROAIRR covering51
177.239.117.0/24No ROAIRR covering51
177.239.118.0/24No ROAIRR covering51
177.239.119.0/24No ROAIRR covering51
177.239.120.0/23No ROAIRR53
177.239.122.0/23No ROAIRR53
177.239.124.0/23No ROAIRR53
177.239.126.0/23No ROAIRR53
177.239.169.0/24No ROAIRR51
177.239.171.0/24No ROAIRR52
177.239.173.0/24No ROAIRR51
177.239.174.0/24No ROAIRR covering51
177.239.175.0/24No ROAIRR52
177.239.200.0/22No ROAIRR51
177.239.204.0/22No ROAIRR51
177.239.220.0/22No ROAIRR51
177.239.237.0/24No ROAIRR51
177.239.240.0/21No ROAIRR53
177.239.248.0/21No ROAIRR53
187.252.1.0/24No ROAIRR51
187.252.11.0/24No ROAIRR51
187.252.13.0/24No ROAIRR51
187.252.24.0/24No ROAIRR51
187.252.64.0/20No ROAIRR51
187.252.80.0/24No ROAIRR51
187.252.81.0/24No ROAIRR51
187.252.85.0/24No ROAIRR51
187.252.86.0/24No ROAIRR51
187.252.90.0/24No ROAIRR51
187.252.97.0/24No ROAIRR covering52
187.252.100.0/22No ROAIRR51
187.252.165.0/24No ROAIRR covering52
187.252.168.0/21No ROAIRR covering52
187.252.176.0/20No ROAIRR51
187.252.180.0/22No ROAIRR covering51
187.252.242.0/23No ROAIRR covering51
187.252.242.0/24No ROAIRR covering51
187.252.243.0/24No ROAIRR covering51
187.252.252.0/23No ROAIRR covering41
187.253.3.0/24No ROAIRR52

RPKI · ROAs

Route origin authorisations

111 ROAs

Signed statements by address holders that AS28509 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
148.243.99.0/24/24LACNIC
148.245.246.0/24/24LACNIC
187.184.0.0/24/24LACNIC
187.184.4.0/22/22LACNIC
187.184.8.0/22/22LACNIC
187.185.14.0/23/24LACNIC
187.185.32.0/21/22LACNIC
187.185.47.0/24/24LACNIC
187.185.56.0/21/21LACNIC
187.185.69.0/24/24LACNIC
187.185.70.0/24/24LACNIC
187.185.80.0/21/22LACNIC
187.185.112.0/20/20LACNIC
187.185.160.0/21/24LACNIC
187.185.172.0/22/24LACNIC
187.185.176.0/21/24LACNIC
187.185.184.0/22/24LACNIC
187.185.190.0/23/24LACNIC
187.185.192.0/20/24LACNIC
187.185.228.0/24/24LACNIC
189.202.0.0/20/24LACNIC
189.202.16.0/22/24LACNIC
189.214.16.0/20/20LACNIC
189.214.40.0/21/21LACNIC
189.214.48.0/20/21LACNIC
189.214.75.0/24/24LACNIC
189.214.156.0/24/24LACNIC
189.214.158.0/24/24LACNIC
189.214.160.0/21/23LACNIC
189.214.176.0/20/21LACNIC
189.214.208.0/20/20LACNIC
189.214.224.0/20/20LACNIC
189.215.8.0/24/24LACNIC
189.215.12.0/22/22LACNIC
189.215.47.0/24/24LACNIC
189.215.120.0/23/24LACNIC
189.215.123.0/24/24LACNIC
189.215.124.0/24/24LACNIC
189.215.128.0/24/24LACNIC
189.215.132.0/24/24LACNIC
189.215.134.0/24/24LACNIC
189.215.144.0/21/22LACNIC
189.215.160.0/21/22LACNIC
189.215.172.0/22/22LACNIC
189.215.192.0/22/22LACNIC
189.215.202.0/24/24LACNIC
189.215.248.0/24/24LACNIC
189.220.0.0/20/20LACNIC
189.220.44.0/22/24LACNIC
189.220.48.0/22/24LACNIC
189.220.52.0/23/24LACNIC
189.220.54.0/24/24LACNIC
189.220.96.0/20/20LACNIC
189.220.128.0/23/23LACNIC
189.220.138.0/23/24LACNIC
189.220.160.0/19/24LACNIC
189.220.208.0/20/20LACNIC
189.220.226.0/23/23LACNIC
189.220.230.0/24/24LACNIC
189.220.236.0/23/23LACNIC
189.220.239.0/24/24LACNIC
189.220.248.0/21/24LACNIC
189.221.0.0/20/24LACNIC
189.221.48.0/20/21LACNIC
189.221.72.0/21/22LACNIC
189.221.80.0/20/22LACNIC
189.221.154.0/23/23LACNIC
189.221.157.0/24/24LACNIC
189.221.176.0/20/24LACNIC
189.221.192.0/21/24LACNIC
189.221.200.0/22/24LACNIC
189.221.218.0/23/24LACNIC
189.221.228.0/23/24LACNIC
189.221.230.0/24/24LACNIC
189.221.232.0/24/24LACNIC
189.221.234.0/24/24LACNIC
200.77.198.0/24/24LACNIC
200.77.200.0/22/24LACNIC
200.77.204.0/24/24LACNIC
200.79.192.0/19/24LACNIC
200.94.160.0/23/24LACNIC
200.94.165.0/24/24LACNIC
200.94.166.0/23/24LACNIC
200.94.168.0/21/24LACNIC
200.95.144.0/20/21LACNIC
201.139.72.0/23/24LACNIC
201.139.74.0/24/24LACNIC
201.139.128.0/19/20LACNIC
201.140.64.0/20/20LACNIC
201.140.192.0/20/23LACNIC
201.160.12.0/22/22LACNIC
201.160.16.0/20/22LACNIC
201.160.32.0/20/22LACNIC
201.160.56.0/21/21LACNIC
201.160.64.0/20/21LACNIC
201.160.104.0/23/24LACNIC
201.160.106.0/24/24LACNIC
201.160.176.0/23/24LACNIC
201.160.179.0/24/24LACNIC
201.160.187.0/24/24LACNIC
201.166.0.0/20/20LACNIC
201.166.64.0/19/24LACNIC
201.174.200.0/21/24LACNIC
2806:219:701::/48/48LACNIC
2806:250::/32/48LACNIC
2806:250:900::/40/48LACNIC
2806:250:d00::/40/48LACNIC
2806:250:e00::/40/48LACNIC
2806:250:f00::/40/48LACNIC
2806:250:1100::/40/48LACNIC
2806:250:1104::/48/48LACNIC

ROA-based and RPKI-valid-only prefix lists for routers are on asn.ipinfo.app.

RPKI · ASPA

Declared transit providers

No ASPA record This network has not published an ASPA object. ASPA lets a network sign the list of its transit providers, so routers can reject paths that route through anyone else (route leaks). Only a few thousand networks publish one so far, so its absence is normal.

IRR

Registered route objects

806 objects · 510 not announced

Route objects naming AS28509 as origin, across RADb, the RIR registries, ALTDB and NTTCOM. Objects that are registered but not announced come first: a stale object lets anyone who can spoof this origin through an IRR-built filter.

PrefixSourceDescriptionMaintainerChangedRouting
148.246.0.0/16RADBCustomer CablemasMAINT-AS320982024-07-24Not announced
177.236.0.0/14RADBCustomer CablemasMAINT-AS320982024-07-24Not announced
177.236.174.0/24RADBPREFIJO IZZI VIDEO CUERNAVACA IPV4MAINT-AS187342025-05-22Not announced
177.236.192.0/20RADBCustomer CABLEMASMAINT-AS320982024-07-24Not announced
177.236.208.0/20RADBCustomer CABLEMASMAINT-AS320982024-07-24Not announced
177.237.0.0/20RADBCS-32414MAINT-AS320982024-07-24Not announced
177.237.16.0/21RADBCS-32414MAINT-AS320982024-07-24Not announced
177.237.192.0/20RADBCOLUMBUS NETWORKS TRANSIT CUSTOMERSMAINT-AS235202023-11-13Not announced
177.237.208.0/20RADBCOLUMBUS NETWORKS TRANSIT CUSTOMERSMAINT-AS235202023-11-13Not announced
177.237.224.0/20RADBCustomer BestelMAINT-AS320982024-07-24Not announced
177.238.16.0/20RADBCustomer BestelMAINT-AS320982024-07-24Not announced
177.238.48.0/20RADBCustomer BestelMAINT-AS320982024-07-24Not announced
177.238.49.0/24RADBPREFIJO IZZI OAXACA IPV4MAINT-AS187342026-07-28Not announced
177.238.80.0/20RADBCustomer BestelMAINT-AS320982024-07-24Not announced
177.238.96.0/20RADBCOLUMBUS NETWORKS TRANSIT CUSTOMERSMAINT-AS235202023-11-13Not announced
177.238.112.0/20RADBCOLUMBUS NETWORKS TRANSIT CUSTOMERSMAINT-AS235202023-11-13Not announced
177.238.128.0/20RADBCustomer BestelMAINT-AS320982024-07-24Not announced
177.238.160.0/23RADBCustomer BestelMAINT-AS320982024-07-24Not announced
177.238.162.0/23RADBCustomer BestelMAINT-AS320982024-07-24Not announced
177.238.164.0/23RADBCustomer BestelMAINT-AS320982024-07-24Not announced
177.238.166.0/23RADBCustomer BestelMAINT-AS320982024-07-24Not announced
177.238.168.0/22RADBCustomer BestelMAINT-AS320982024-07-24Not announced
177.238.172.0/22RADBCustomer BestelMAINT-AS320982024-07-24Not announced
177.238.204.0/22RADBCustomer CablemasMAINT-AS320982024-07-24Not announced
177.238.232.0/24RADBCustomer BestelMAINT-AS320982024-07-24Not announced
177.238.233.0/24RADBCustomer BestelMAINT-AS320982024-07-24Not announced
177.238.234.0/24RADBCustomer BestelMAINT-AS320982024-07-24Not announced
177.238.235.0/24RADBCustomer BestelMAINT-AS320982024-07-24Not announced
177.238.236.0/24RADBCustomer BestelMAINT-AS320982024-07-24Not announced
177.238.237.0/24RADBCustomer BestelMAINT-AS320982024-07-24Not announced
177.238.238.0/24RADBCustomer BestelMAINT-AS320982024-07-24Not announced
177.238.240.0/23RADBCustomer BestelMAINT-AS320982024-07-24Not announced
177.238.242.0/23RADBCustomer BestelMAINT-AS320982024-07-24Not announced
177.238.244.0/23RADBCustomer BestelMAINT-AS320982024-07-24Not announced
177.238.246.0/23RADBCustomer BestelMAINT-AS320982024-07-24Not announced
177.238.255.0/24RADBCustomer BestelMAINT-AS320982024-07-24Not announced
177.239.48.0/20RADBCOLUMBUS NETWORKS TRANSIT CUSTOMERSMAINT-AS235202023-11-13Not announced
177.239.64.0/20RADBCOLUMBUS NETWORKS TRANSIT CUSTOMERSMAINT-AS235202023-11-13Not announced
177.239.80.0/20RADBCustomer BestelMAINT-AS320982024-07-24Not announced
177.239.116.0/22RADBCustomer CablemasMAINT-AS320982024-07-24Not announced
177.239.144.0/20RADBCustomer BestelMAINT-AS320982024-07-24Not announced
177.239.176.0/24RADBPREFIJO_CABLEMAS_CD JUAREZ IPV4MAINT-AS320982026-07-16Not announced
177.239.180.0/22RADBCustomer BestelMAINT-AS320982024-07-24Not announced
177.239.192.0/22RADBCustomer BestelMAINT-AS320982024-07-24Not announced
177.239.208.0/21RADBCustomer BestelMAINT-AS320982024-07-24Not announced
177.239.216.0/22RADBCustomer BestelMAINT-AS320982024-07-24Not announced
177.239.232.0/22RADBCustomer BestelMAINT-AS320982024-07-24Not announced
187.179.138.0/24RADBCS-38360MAINT-AS320982024-07-24Not announced
187.179.139.0/24RADBCS-38360MAINT-AS320982024-07-24Not announced
187.184.0.0/15RADBCustomer CablemasMAINT-AS320982024-07-24Not announced
187.184.48.0/22RADBPREFIJO IZZI CD JUAREZ IPV4MAINT-AS187342025-12-10Not announced
187.184.48.0/23RADBPREFIJO IZZI CD JUAREZ IPV4MAINT-AS187342025-12-10Not announced
187.184.48.0/24RADBPREFIJO IZZI CD JUAREZ IPV4MAINT-AS187342025-12-10Not announced
187.184.49.0/24RADBPREFIJO IZZI CD JUAREZ IPV4MAINT-AS187342025-12-10Not announced
187.184.50.0/23RADBPREFIJO IZZI CD JUAREZ IPV4MAINT-AS187342025-12-10Not announced
187.184.50.0/24RADBPREFIJO IZZI CD JUAREZ IPV4MAINT-AS187342025-12-10Not announced
187.184.51.0/24RADBPREFIJO IZZI CD JUAREZ IPV4MAINT-AS187342025-12-10Not announced
187.184.56.0/22RADBPREFIJO IZZI CD JUAREZ IPV4MAINT-AS187342025-12-10Not announced
187.184.56.0/23RADBPREFIJO IZZI CD JUAREZ IPV4MAINT-AS187342025-12-10Not announced
187.184.56.0/24RADBPREFIJO IZZI CD JUAREZ IPV4MAINT-AS187342025-12-10Not announced
187.184.57.0/24RADBPREFIJO IZZI CD JUAREZ IPV4MAINT-AS187342025-12-10Not announced
187.184.58.0/24RADBPREFIJO IZZI CD JUAREZ IPV4MAINT-AS187342025-12-10Not announced
187.184.59.0/24RADBPREFIJO IZZI CD JUAREZ IPV4MAINT-AS187342025-12-10Not announced
187.185.0.0/22RADBCustomer BestelMAINT-AS320982024-07-24Not announced
187.185.4.0/22RADBCustomer BestelMAINT-AS320982024-07-24Not announced
187.185.8.0/23RADBCustomer BestelMAINT-AS320982024-07-24Not announced
187.185.10.0/23RADBCustomer BestelMAINT-AS320982024-07-24Not announced
187.185.14.0/23LACNICLACNIC generated route for Cablemas Telecomunicaciones SA de CVMNT-MX-CTSC6-LACNIC2026-05-19Not announced
187.185.40.0/22RADBCustomer BestelMAINT-AS320982024-07-24Not announced
187.185.44.0/24RADBCustomer BestelMAINT-AS320982024-07-24Not announced
187.185.45.0/24RADBCustomer BestelMAINT-AS320982024-07-24Not announced
187.185.46.0/24RADBCustomer BestelMAINT-AS320982024-07-24Not announced
187.185.48.0/21RADBCustomer BestelMAINT-AS320982024-07-24Not announced
187.185.72.0/23RADBCustomer CABLEMASMAINT-AS320982024-07-24Not announced
187.185.74.0/23RADBCustomer CABLEMASMAINT-AS320982024-07-24Not announced
187.185.76.0/23RADBCustomer CABLEMASMAINT-AS320982024-07-24Not announced
187.185.78.0/23RADBCustomer CABLEMASMAINT-AS320982024-07-24Not announced
187.185.128.0/20RADBCustomer BestelMAINT-AS320982024-07-24Not announced
187.185.144.0/21RADBCustomer BestelMAINT-AS320982024-07-24Not announced
187.185.152.0/24RADBCOLUMBUS NETWORKS TRANSIT CUSTOMERSMAINT-AS235202023-11-13Not announced
187.185.153.0/24RADBCOLUMBUS NETWORKS TRANSIT CUSTOMERSMAINT-AS235202023-11-13Not announced
187.185.156.0/24RADBCOLUMBUS NETWORKS TRANSIT CUSTOMERSMAINT-AS235202023-11-13Not announced
187.185.160.0/21LACNICLACNIC generated route for Cablemas Telecomunicaciones SA de CVMNT-MX-CTSC6-LACNIC2026-05-19Not announced
187.185.168.0/24RADBCustomer CABLEMASMAINT-AS320982024-07-24Not announced
187.185.169.0/24RADBCustomer CABLEMASMAINT-AS320982024-07-24Not announced
187.185.170.0/24RADBCustomer CABLEMASMAINT-AS320982024-07-24Not announced
187.185.171.0/24RADBCustomer CABLEMASMAINT-AS320982024-07-24Not announced
187.185.176.0/21LACNICLACNIC generated route for Cablemas Telecomunicaciones SA de CVMNT-MX-CTSC6-LACNIC2026-05-19Not announced
187.185.176.0/21RADBCustomer CablemasMAINT-AS320982024-07-24Not announced
187.185.188.0/22RADBCustomer CablemasMAINT-AS320982024-07-24Not announced
187.185.188.0/24RADBCustomer CABLEMASMAINT-AS320982024-07-24Not announced
187.185.189.0/24RADBCustomer CABLEMASMAINT-AS320982024-07-24Not announced
187.185.190.0/23LACNICLACNIC generated route for Cablemas Telecomunicaciones SA de CVMNT-MX-CTSC6-LACNIC2026-05-19Not announced
187.185.231.0/24RADBCustomer BestelMAINT-AS320982024-07-24Not announced
187.185.232.0/22RADBCOLUMBUS NETWORKS TRANSIT CUSTOMERSMAINT-AS235202023-11-13Not announced
187.185.236.0/22RADBCOLUMBUS NETWORKS TRANSIT CUSTOMERSMAINT-AS235202023-11-13Not announced
187.252.0.0/15RADBCustomer CablemasMAINT-AS320982024-07-24Not announced
187.252.0.0/24RADBCustomer BestelMAINT-AS320982024-07-24Not announced
187.252.2.0/24RADBCablemas CustomerMAINT-AS320982024-07-24Not announced
187.252.3.0/24RADBCablemas cliente.MAINT-AS320982024-07-24Not announced
187.252.8.0/24RADBCustomer BestelMAINT-AS320982024-07-24Not announced
187.252.10.0/24RADBCustomer BestelMAINT-AS320982024-07-24Not announced
187.252.16.0/21RADBCustomer CABLEMASMAINT-AS320982024-07-24Not announced
187.252.24.0/23RADBCOLUMBUS NETWORKS TRANSIT CUSTOMERSMAINT-AS235202023-11-13Not announced
187.252.25.0/24RADBCustomer BestelMAINT-AS320982024-07-24Not announced
187.252.26.0/23RADBCOLUMBUS NETWORKS TRANSIT CUSTOMERSMAINT-AS235202023-11-13Not announced
187.252.26.0/24RADBCustomer BestelMAINT-AS320982024-07-24Not announced
187.252.27.0/24RADBCustomer BestelMAINT-AS320982024-07-24Not announced
187.252.28.0/23RADBCOLUMBUS NETWORKS TRANSIT CUSTOMERSMAINT-AS235202023-11-13Not announced
187.252.28.0/24RADBCustomer BestelMAINT-AS320982024-07-24Not announced
187.252.29.0/24RADBCustomer BestelMAINT-AS320982024-07-24Not announced
187.252.30.0/24RADBCOLUMBUS NETWORKS TRANSIT CUSTOMERSMAINT-AS235202023-11-13Not announced
187.252.31.0/24RADBCOLUMBUS NETWORKS TRANSIT CUSTOMERSMAINT-AS235202023-11-13Not announced
187.252.96.0/22RADBCustomer CABLEMASMAINT-AS320982024-07-24Not announced
187.252.96.0/24RADBPREFIJO IZZI PARRAL IPV4MAINT-AS187342026-08-30Not announced
187.252.98.0/24RADBPREFIJO IZZI PARRAL IPV4MAINT-AS187342026-08-30Not announced
187.252.104.0/22RADBCustomer CABLEMASMAINT-AS320982024-07-24Not announced
187.252.108.0/22RADBCustomer CABLEMASMAINT-AS320982024-07-24Not announced
187.252.112.0/22RADBCustomer CABLEMASMAINT-AS320982024-07-24Not announced
187.252.116.0/22RADBCustomer CABLEMASMAINT-AS320982024-07-24Not announced
187.252.120.0/22RADBCustomer CABLEMASMAINT-AS320982024-07-24Not announced
187.252.124.0/22RADBCustomer CABLEMASMAINT-AS320982024-07-24Not announced
187.252.144.0/21RADBCOLUMBUS NETWORKS TRANSIT CUSTOMERSMAINT-AS235202023-11-13Not announced
187.252.152.0/24RADBCustomer BestelMAINT-AS320982024-07-24Not announced
187.252.154.0/24RADBCustomer CablemasMAINT-AS320982024-07-24Not announced
187.252.156.0/22RADBCOLUMBUS NETWORKS TRANSIT CUSTOMERSMAINT-AS235202023-11-13Not announced
187.252.192.0/20RADBCOLUMBUS NETWORKS TRANSIT CUSTOMERSMAINT-AS235202023-11-13Not announced
187.252.224.0/21RADBCustomer BestelMAINT-AS320982024-07-24Not announced
187.252.232.0/21RADBCustomer BestelMAINT-AS320982024-07-24Not announced
187.253.6.0/23RADBCustomer BestelMAINT-AS320982024-07-24Not announced
187.253.28.0/24RADBCustomer BestelMAINT-AS320982024-07-24Not announced
187.253.29.0/24RADBCustomer BestelMAINT-AS320982024-07-24Not announced
187.253.30.0/24RADBCustomer BestelMAINT-AS320982024-07-24Not announced
187.253.31.0/24RADBCustomer BestelMAINT-AS320982024-07-24Not announced
187.253.32.0/22RADBCustomer CABLEMASMAINT-AS320982024-07-24Not announced
187.253.36.0/22RADBCustomer CABLEMASMAINT-AS320982024-07-24Not announced
187.253.40.0/22RADBCustomer CABLEMASMAINT-AS320982024-07-24Not announced
187.253.64.0/20RADBCustomer CablemasMAINT-AS320982024-07-24Not announced
187.253.80.0/20RADBCustomer CablemasMAINT-AS320982024-07-24Not announced
187.253.98.0/23RADBCustomer BestelMAINT-AS320982024-07-24Not announced
187.253.104.0/23RADBCustomer BestelMAINT-AS320982024-07-24Not announced
187.253.112.0/23RADBCustomer BestelMAINT-AS320982024-07-24Not announced
187.253.120.0/21RADBCustomer BestelMAINT-AS320982024-07-24Not announced
187.253.160.0/21RADBCustomer CABLEMASMAINT-AS320982024-07-24Not announced
187.253.192.0/21RADBCOLUMBUS NETWORKS TRANSIT CUSTOMERSMAINT-AS235202023-11-13Not announced
187.253.240.0/22RADBCustomer BestelMAINT-AS320982024-07-24Not announced
187.253.244.0/22RADBCOLUMBUS NETWORKS TRANSIT CUSTOMERSMAINT-AS235202023-11-13Not announced
187.253.251.0/24RADBCustomer BestelMAINT-AS320982024-07-24Not announced
189.200.0.0/16RADBCustomer CablemasMAINT-AS320982024-07-24Not announced
189.202.0.0/17RADBCustomer CablemasMAINT-AS320982024-07-24Not announced
189.202.16.0/22LACNICLACNIC generated route for Cablemas Telecomunicaciones SA de CVMNT-MX-CTSC6-LACNIC2026-05-19Not announced
189.202.16.0/22RADBCustomer BestelMAINT-AS320982024-07-24Not announced
189.202.24.0/21RADBCustomer BestelMAINT-AS320982024-07-24Not announced
189.202.32.0/19RADBCustomer CablemasMAINT-AS320982024-07-24Not announced
189.202.32.0/21RADBcs-32414MAINT-AS320982024-07-24Not announced
189.202.40.0/21RADBCS-32414MAINT-AS320982024-07-24Not announced
189.204.0.0/17RADBCustomer CablemasMAINT-AS320982024-07-24Not announced
189.211.29.0/26RADBCustomer CablemasMAINT-AS320982024-07-24Not announced
189.211.52.120/29RADBCustomer CablemasMAINT-AS320982024-07-24Not announced
189.211.79.88/29RADBCustomer CablemasMAINT-AS320982024-07-24Not announced
189.214.0.0/15RADBCustomer CablemasMAINT-AS320982024-07-24Not announced
189.214.32.0/22RADBCOLUMBUS NETWORKS TRANSIT CUSTOMERSMAINT-AS235202023-11-13Not announced
189.214.36.0/22RADBCOLUMBUS NETWORKS TRANSIT CUSTOMERSMAINT-AS235202023-11-13Not announced
189.214.64.0/21RADBCustomer BestelMAINT-AS320982024-07-24Not announced
189.214.157.0/24RADBPREFIJO IZZI CUAUTLA IPV4MAINT-AS187342024-07-09Not announced
189.214.160.0/21LACNICLACNIC generated route for Cablemas Telecomunicaciones SA de CVMNT-MX-CTSC6-LACNIC2026-05-19Not announced
189.214.170.0/24RADBCustomer BestelMAINT-AS320982024-07-24Not announced
189.214.171.0/24RADBCustomer BestelMAINT-AS320982024-07-24Not announced
189.214.173.0/24RADBCustomer CABLEMASMAINT-AS320982024-07-24Not announced
189.214.174.0/24RADBCustomer CABLEMASMAINT-AS320982024-07-24Not announced
189.214.176.0/20LACNICLACNIC generated route for Cablemas Telecomunicaciones SA de CVMNT-MX-CTSC6-LACNIC2026-05-19Not announced
189.214.176.0/20RADBCustomer CablemasMAINT-AS320982024-07-24Not announced
189.214.192.0/21RADBCustomer BestelMAINT-AS320982024-07-24Not announced
189.214.202.0/24RADBCOLUMBUS NETWORKS TRANSIT CUSTOMERSMAINT-AS235202023-11-13Not announced
189.214.204.0/22RADBCustomer BestelMAINT-AS320982024-07-24Not announced
189.214.248.0/22RADBCOLUMBUS NETWORKS TRANSIT CUSTOMERSMAINT-AS235202023-11-13Not announced
189.214.252.0/22RADBCOLUMBUS NETWORKS TRANSIT CUSTOMERSMAINT-AS235202023-11-13Not announced
189.215.8.0/21RADBCustomer CablemasMAINT-AS320982024-07-24Not announced
189.215.16.0/21RADBCustomer Bestel CS-19079MAINT-AS320982024-07-24Not announced
189.215.24.0/22RADBCustomer BestelMAINT-AS320982024-07-24Not announced
189.215.80.0/21RADBCustomer BestelMAINT-AS320982024-07-24Not announced
189.215.88.0/22RADBCustomer BestelMAINT-AS320982024-07-24Not announced
189.215.112.0/22RADBCustomer BestelMAINT-AS320982024-07-24Not announced
189.215.116.0/24RADBCustomer CABLEMASMAINT-AS320982024-07-24Not announced
189.215.117.0/24RADBCustomer CABLEMASMAINT-AS320982024-07-24Not announced
189.215.118.0/24RADBCustomer CABLEMASMAINT-AS320982024-07-24Not announced
189.215.119.0/24RADBCustomer CABLEMASMAINT-AS320982024-07-24Not announced
189.215.120.0/23LACNICLACNIC generated route for Cablemas Telecomunicaciones SA de CVMNT-MX-CTSC6-LACNIC2026-05-19Not announced
189.215.164.0/22RADBCustomer CABLEMASMAINT-AS320982024-07-24Not announced
189.215.176.0/21RADBCOLUMBUS NETWORKS TRANSIT CUSTOMERSMAINT-AS235202023-11-13Not announced
189.215.184.0/22RADBCustomer BestelMAINT-AS320982024-07-24Not announced
189.215.196.0/23RADBCustomer BestelMAINT-AS320982024-07-24Not announced
189.215.198.0/24RADBCustomer BestelMAINT-AS320982024-07-24Not announced
189.215.199.0/24RADBCustomer BestelMAINT-AS320982024-07-24Not announced
189.215.206.0/24RADBCustomer BestelMAINT-AS320982024-07-24Not announced
189.215.207.0/24RADBCustomer BestelMAINT-AS320982024-07-24Not announced
189.215.208.0/21RADBCustomer Bestel CS-19079MAINT-AS320982024-07-24Not announced
189.215.216.0/21RADBCOLUMBUS NETWORKS TRANSIT CUSTOMERSMAINT-AS235202023-11-13Not announced
189.215.224.0/21RADBCustomer BestelMAINT-AS320982024-07-24Not announced
189.215.232.0/21RADBCustomer BestelMAINT-AS320982024-07-24Not announced

Showing 200 of 806.

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS28509 directly show who expects to carry it.

AS-setWhereRelationship
AS-28513RADBLists AS28509 as a direct member
AS-32098RADBLists AS28509 as a direct member
AS-8151RADBLists AS28509 as a direct member
AS-BESTEL-NETRADBLists AS28509 as a direct member
AS-HURRICANEV6RADBLists AS28509 as a direct member
AS-NWN-TRANSITRADBLists AS28509 as a direct member
AS1299:AS-TWELVE99-NA-V4RIPELists AS28509 as a direct member
AS1299:AS-TWELVE99-NA-V6RIPELists AS28509 as a direct member
AS3491:AS-CUSTOMERS-NARADBLists AS28509 as a direct member

RPKI from rpki-client, validated 2026-10-17 12:17 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, collected 2026-10-17. Cross-check on bgp.he.net.