asn.dev

Routing security

AS19218 MTE-ASN

Unclassified ARIN NSP

RPKI valid 82% 40 of 49 announcements
RPKI invalid 0 none
No ROA 9 not covered by any ROA
IRR registered 100% 0 missing · 0 other origin
ROAs 32 authorising this AS

Announcements

What this network originates

49 observed

Every prefix observed with AS19218 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
38.84.16.0/21No ROAIRR54
38.84.16.0/24No ROAIRR52
38.84.17.0/24No ROAIRR52
38.84.18.0/24No ROAIRR52
38.84.19.0/24No ROAIRR52
38.84.20.0/24No ROAIRR52
38.84.21.0/24No ROAIRR52
38.84.22.0/24No ROAIRR52
38.84.23.0/24No ROAIRR52
38.45.104.0/21RPKI validIRR54
38.45.104.0/24RPKI validIRR52
38.45.105.0/24RPKI validIRR52
38.45.106.0/24RPKI validIRR52
38.45.107.0/24RPKI validIRR52
38.45.108.0/24RPKI validIRR52
38.45.109.0/24RPKI validIRR52
38.45.110.0/24RPKI validIRR52
38.45.111.0/24RPKI validIRR52
66.232.65.0/24RPKI validIRR52
66.232.88.0/24RPKI validIRR52
66.232.94.0/24RPKI validIRR51
66.232.95.0/24RPKI validIRR52
158.120.250.0/23RPKI validIRR51
158.120.250.0/24RPKI validIRR52
158.120.251.0/24RPKI validIRR51
184.170.176.0/21RPKI validIRR52
184.170.176.0/24RPKI validIRR51
184.170.177.0/24RPKI validIRR51
184.170.178.0/24RPKI validIRR51
184.170.179.0/24RPKI validIRR52
184.170.180.0/24RPKI validIRR52
184.170.181.0/24RPKI validIRR52
184.170.182.0/24RPKI validIRR52
184.170.183.0/24RPKI validIRR52
184.170.184.0/21RPKI validIRR54
184.170.184.0/24RPKI validIRR52
184.170.185.0/24RPKI validIRR52
184.170.186.0/24RPKI validIRR52
184.170.187.0/24RPKI validIRR52
184.170.188.0/24RPKI validIRR52
184.170.189.0/24RPKI validIRR52
184.170.190.0/24RPKI validIRR52
184.170.191.0/24RPKI validIRR52
216.182.99.0/24RPKI validIRR51
216.182.102.0/24RPKI validIRR51
2604:fd00:1000::/40RPKI validIRR31
2604:fd00:1100::/40RPKI validIRR31
2604:fd00:2000::/36RPKI validIRR31
2604:fd00:3000::/36RPKI validIRR33

RPKI · ROAs

Route origin authorisations

32 ROAs

Signed statements by address holders that AS19218 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
38.45.104.0/21/24ARIN
66.232.65.0/24/24ARIN
66.232.88.0/24/24ARIN
66.232.94.0/24/24ARIN
66.232.95.0/24/24ARIN
158.120.250.0/23/24ARIN
184.170.176.0/20/20ARIN
184.170.176.0/21/21ARIN
184.170.176.0/24/24ARIN
184.170.177.0/24/24ARIN
184.170.178.0/24/24ARIN
184.170.179.0/24/24ARIN
184.170.180.0/24/24ARIN
184.170.181.0/24/24ARIN
184.170.182.0/24/24ARIN
184.170.183.0/24/24ARIN
184.170.184.0/21/21ARIN
184.170.184.0/24/24ARIN
184.170.185.0/24/24ARIN
184.170.186.0/24/24ARIN
184.170.187.0/24/24ARIN
184.170.188.0/24/24ARIN
184.170.189.0/24/24ARIN
184.170.190.0/24/24ARIN
184.170.191.0/24/24ARIN
216.182.99.0/24/24ARIN
216.182.102.0/24/24ARIN
2604:fd00::/32/32ARIN
2604:fd00:1000::/40/40ARIN
2604:fd00:1100::/40/40ARIN
2604:fd00:2000::/36/36ARIN
2604:fd00:3000::/36/36ARIN

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

61 objects · 3 not announced

Route objects naming AS19218 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
184.170.176.0/20ARIN2205 Keithley Creek Rd.MNT-MTE-122026-03-17Not announced
216.182.103.0/25ARIN2205 Keithley Creek Rd.MNT-MTE-122026-03-17Not announced
2604:fd00::/32ARIN2205 Keithley Creek Rd.MNT-MTE-122026-07-07Not announced
38.45.104.0/21ARIN2205 Keithley Creek Rd.MNT-MTE-122026-05-18Announced
38.45.104.0/24ARIN2205 Keithley Creek Rd.MNT-MTE-122026-05-18Announced
38.45.105.0/24ARIN2205 Keithley Creek Rd.MNT-MTE-122026-05-18Announced
38.45.106.0/24ARIN2205 Keithley Creek Rd.MNT-MTE-122026-05-18Announced
38.45.107.0/24ARIN2205 Keithley Creek Rd.MNT-MTE-122026-05-18Announced
38.45.108.0/24ARIN2205 Keithley Creek Rd.MNT-MTE-122026-05-18Announced
38.45.109.0/24ARIN2205 Keithley Creek Rd.MNT-MTE-122026-05-18Announced
38.45.110.0/24ARIN2205 Keithley Creek Rd.MNT-MTE-122026-05-18Announced
38.45.111.0/24ARIN2205 Keithley Creek Rd.MNT-MTE-122026-05-18Announced
38.84.16.0/21ARIN2205 Keithley Creek Rd.MNT-MTE-122026-03-17Announced
38.84.16.0/24ARIN2205 Keithley Creek Rd.MNT-MTE-122026-03-17Announced
38.84.16.0/24RADBRegistered for Cogent Communications Customer - Midvale Telephone CompanyMAINT-AS1742024-04-22Announced
38.84.17.0/24ARIN2205 Keithley Creek Rd.MNT-MTE-122026-03-17Announced
38.84.17.0/24RADBRegistered for Cogent Communications Customer - Midvale Telephone CompanyMAINT-AS1742024-04-22Announced
38.84.18.0/24ARIN2205 Keithley Creek Rd.MNT-MTE-122026-03-17Announced
38.84.18.0/24RADBRegistered for Cogent Communications Customer - Midvale Telephone CompanyMAINT-AS1742024-04-22Announced
38.84.19.0/24ARIN2205 Keithley Creek Rd.MNT-MTE-122026-03-17Announced
38.84.19.0/24RADBRegistered for Cogent Communications Customer - Midvale Telephone CompanyMAINT-AS1742024-04-22Announced
38.84.20.0/24ARIN2205 Keithley Creek Rd.MNT-MTE-122026-03-17Announced
38.84.20.0/24RADBRegistered for Cogent Communications Customer - Midvale Telephone CompanyMAINT-AS1742024-04-22Announced
38.84.21.0/24ARIN2205 Keithley Creek Rd.MNT-MTE-122026-03-17Announced
38.84.21.0/24RADBRegistered for Cogent Communications Customer - Midvale Telephone CompanyMAINT-AS1742024-04-22Announced
38.84.22.0/24ARIN2205 Keithley Creek Rd.MNT-MTE-122026-03-17Announced
38.84.22.0/24RADBRegistered for Cogent Communications Customer - Midvale Telephone CompanyMAINT-AS1742024-04-22Announced
38.84.23.0/24ARIN2205 Keithley Creek Rd.MNT-MTE-122026-03-17Announced
38.84.23.0/24RADBRegistered for Cogent Communications Customer - Midvale Telephone CompanyMAINT-AS1742024-04-22Announced
66.232.65.0/24ARIN2205 Keithley Creek Rd.MNT-MTE-122026-03-17Announced
66.232.88.0/24ARIN2205 Keithley Creek Rd.MNT-MTE-122026-03-17Announced
66.232.94.0/24ARIN2205 Keithley Creek Rd.MNT-MTE-122026-03-17Announced
66.232.95.0/24ARIN2205 Keithley Creek Rd.MNT-MTE-122026-03-17Announced
158.120.250.0/23ARIN2205 Keithley Creek Rd.MNT-MTE-122026-03-17Announced
158.120.250.0/24ARIN2205 Keithley Creek Rd.MNT-MTE-122026-03-17Announced
158.120.251.0/24ARIN2205 Keithley Creek Rd.MNT-MTE-122026-03-17Announced
184.170.176.0/21ARIN2205 Keithley Creek Rd.MNT-MTE-122026-03-17Announced
184.170.176.0/21RADBProxy object for Midvale Telephone Exchange (MTE)MAINT-AS153052023-11-13Announced
184.170.176.0/24ARINMidvale Telephone Exchange, IncorporatedMNT-MTE-122026-03-17Announced
184.170.177.0/24ARINMidvale Telephone Exchange, IncorporatedMNT-MTE-122026-03-17Announced
184.170.178.0/24ARINMidvale Telephone Exchange, IncorporatedMNT-MTE-122026-03-17Announced
184.170.179.0/24ARINMidvale Telephone Exchange, IncorporatedMNT-MTE-122026-03-17Announced
184.170.180.0/24ARINMidvale Telephone Exchange, IncorporatedMNT-MTE-122026-03-17Announced
184.170.181.0/24ARINMidvale Telephone Exchange, IncorporatedMNT-MTE-122026-03-17Announced
184.170.182.0/24ARINMidvale Telephone Exchange, IncorporatedMNT-MTE-122026-03-17Announced
184.170.183.0/24ARINMidvale Telephone Exchange, IncorporatedMNT-MTE-122026-03-17Announced
184.170.184.0/21ARIN2205 Keithley Creek Rd.MNT-MTE-122024-11-04Announced
184.170.184.0/24ARIN2205 Keithley Creek Rd.MNT-MTE-122024-11-04Announced
184.170.185.0/24ARIN2205 Keithley Creek Rd.MNT-MTE-122024-11-04Announced
184.170.186.0/24ARIN2205 Keithley Creek Rd.MNT-MTE-122024-11-04Announced
184.170.187.0/24ARIN2205 Keithley Creek Rd.MNT-MTE-122024-11-04Announced
184.170.188.0/24ARIN2205 Keithley Creek Rd.MNT-MTE-122024-11-04Announced
184.170.189.0/24ARIN2205 Keithley Creek Rd.MNT-MTE-122024-11-04Announced
184.170.190.0/24ARIN2205 Keithley Creek Rd.MNT-MTE-122024-11-04Announced
184.170.191.0/24ARIN2205 Keithley Creek Rd.MNT-MTE-122024-11-04Announced
216.182.99.0/24ARIN2205 Keithley Creek Rd.MNT-MTE-122026-03-17Announced
216.182.102.0/24ARIN2205 Keithley Creek Rd.MNT-MTE-122026-03-17Announced
2604:fd00:1000::/40ARINMidvale Telephone Exchange, IncorporatedMNT-MTE-122026-07-07Announced
2604:fd00:1100::/40ARINMidvale Telephone Exchange, IncorporatedMNT-MTE-122026-07-07Announced
2604:fd00:2000::/36ARIN2205 Keithley Creek Rd.MNT-MTE-122024-11-04Announced
2604:fd00:3000::/36ARIN2205 Keithley Creek Rd.MNT-MTE-122024-11-04Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS19218 directly show who expects to carry it.

AS-setWhereRelationship
AS-19218PeeringDBDeclared by the operator as its own set
AS-19218ARINLists AS19218 as a direct member
AS-HURRICANEV6RADBLists AS19218 as a direct member
AS-SYRINGACUSTOMERSRADBLists AS19218 as a direct member

RPKI from rpki-client, validated 2026-10-31 12:02 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-31. Cross-check on bgp.he.net.