Routing security
AS18305 POSNET-KR - POSCO DX
Unclassified RIPE
Announcements
What this network originates
Every prefix observed with AS18305 as its origin, checked against RPKI and the IRR. Problems sort first.
RPKI · ROAs
Route origin authorisations
Signed statements by address holders that AS18305 may originate these prefixes, up to the maximum length shown.
| Prefix | Max length | Trust anchor |
|---|---|---|
| 203.244.39.0/24 | /24 | APNIC |
| 203.244.45.0/24 | /24 | APNIC |
| 203.244.50.0/24 | /24 | APNIC |
| 203.244.60.0/24 | /24 | APNIC |
| 203.244.67.0/24 | /24 | APNIC |
| 203.244.70.0/24 | /24 | APNIC |
| 203.244.80.0/24 | /24 | APNIC |
| 203.244.95.0/24 | /24 | APNIC |
| 203.245.134.0/24 | /24 | APNIC |
| 203.245.136.0/24 | /24 | APNIC |
| 203.245.147.0/24 | /24 | APNIC |
| 203.245.152.0/24 | /24 | APNIC |
| 203.245.155.0/24 | /24 | APNIC |
| 203.245.156.0/24 | /24 | APNIC |
| 203.245.157.0/24 | /24 | APNIC |
| 203.245.158.0/24 | /24 | APNIC |
| 203.245.160.0/24 | /24 | APNIC |
| 203.245.161.0/24 | /24 | APNIC |
| 203.245.162.0/24 | /24 | APNIC |
| 203.245.163.0/24 | /24 | APNIC |
| 203.245.200.0/24 | /24 | APNIC |
| 203.245.201.0/24 | /24 | APNIC |
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
Route objects naming AS18305 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.
| Prefix | Source | Description | Maintainer | Changed | Routing |
|---|---|---|---|---|---|
| 1.209.29.64/27 | RADB | POSCO | MAINT-AS4766 | 2023-11-13 | Not announced |
| 61.41.196.0/22 | RADB | contact gsocatv@hanmail.net if necessary | MAINT-AS3786 | 2023-11-13 | Not announced |
| 61.41.200.0/22 | RADB | contact gsocatv@hanmail.net if necessary | MAINT-AS3786 | 2023-11-13 | Not announced |
| 61.41.204.0/22 | RADB | contact gsocatv@hanmail.net if necessary | MAINT-AS3786 | 2023-11-13 | Not announced |
| 61.41.204.0/24 | RADB | contact gsocatv@hanmail.net if necessary | MAINT-AS3786 | 2023-11-13 | Not announced |
| 114.52.144.0/24 | NTTCOM | SKNETWORKS | MAINT-SKNETWORKS | 2009-01-06 | Not announced |
| 114.52.145.0/24 | NTTCOM | SKNETWORKS | MAINT-SKNETWORKS | 2009-01-06 | Not announced |
| 118.45.21.0/24 | RADB | POSNET POSDATA Co.,Ltd | MAINT-AS9318 | 2023-11-13 | Not announced |
| 118.45.22.0/24 | RADB | POSNET POSDATA Co.,Ltd | MAINT-AS9318 | 2023-11-13 | Not announced |
| 120.138.0.0/20 | RADB | PACNET (proxy-registered route object) | MAINT-AS4637 | 2023-11-13 | Not announced |
| 169.140.60.0/24 | RADB | PACNET (proxy-registered route object) | MAINT-AS4637 | 2023-11-13 | Not announced |
| 169.140.115.0/24 | NTTCOM | proxy for HANARO TELECOM route | MAINT-HANARO | 2008-10-19 | Not announced |
| 169.140.115.0/24 | RADB | PACNET (proxy-registered route object) | MAINT-AS4637 | 2023-11-13 | Not announced |
| 169.140.116.0/24 | NTTCOM | proxy for HANARO TELECOM route | MAINT-HANARO | 2008-10-19 | Not announced |
| 169.140.116.0/24 | RADB | PACNET (proxy-registered route object) | MAINT-AS4637 | 2023-11-13 | Not announced |
| 169.140.123.0/24 | NTTCOM | proxy for HANARO TELECOM route | MAINT-HANARO | 2008-10-19 | Not announced |
| 169.140.123.0/24 | RADB | PACNET (proxy-registered route object) | MAINT-AS4637 | 2023-11-13 | Not announced |
| 169.140.124.0/22 | RADB | PACNET (proxy-registered route object) | MAINT-AS4637 | 2023-11-13 | Not announced |
| 169.140.124.0/24 | NTTCOM | proxy for HANARO TELECOM route | MAINT-HANARO | 2008-10-19 | Not announced |
| 169.140.125.0/24 | NTTCOM | proxy for HANARO TELECOM route | MAINT-HANARO | 2008-10-19 | Not announced |
| 169.140.126.0/24 | NTTCOM | proxy for HANARO TELECOM route | MAINT-HANARO | 2008-10-19 | Not announced |
| 169.140.127.0/24 | NTTCOM | proxy for HANARO TELECOM route | MAINT-HANARO | 2008-10-19 | Not announced |
| 169.140.205.0/24 | RADB | PACNET (proxy-registered route object) | MAINT-AS4637 | 2023-11-13 | Not announced |
| 175.120.21.0/24 | RADB | AS18305 | MAINT-AS9318 | 2023-11-13 | Not announced |
| 175.120.22.0/24 | RADB | AS18305 | MAINT-AS9318 | 2023-11-13 | Not announced |
| 175.120.29.0/24 | RADB | AS18305 | MAINT-AS9318 | 2023-11-13 | Not announced |
| 175.120.68.0/24 | RADB | AS18305 | MAINT-AS9318 | 2023-11-13 | Not announced |
| 175.120.73.0/24 | RADB | AS18305 | MAINT-AS9318 | 2023-11-13 | Not announced |
| 175.120.75.0/24 | RADB | AS18305 | MAINT-AS9318 | 2023-11-13 | Not announced |
| 202.72.112.0/20 | RADB | KORnet operation Center(Korea Telecom) | MAINT-AS4766 | 2023-11-13 | Not announced |
| 203.228.56.0/23 | RADB | PACNET (proxy-registered route object) | MAINT-AS4637 | 2023-11-13 | Not announced |
| 203.228.56.0/24 | RADB | Proxy-Registered Route Object by LG Dacom(AS3786) | MAINT-AS3786 | 2023-11-13 | Not announced |
| 203.228.57.0/24 | RADB | Proxy-Registered Route Object by LG Dacom(AS3786) | MAINT-AS3786 | 2023-11-13 | Not announced |
| 203.231.150.0/24 | RADB | POSNET POSDATA Co.,Ltd | MAINT-AS9318 | 2023-11-13 | Not announced |
| 203.231.171.0/24 | RADB | SejongTelecom.co.ltd | MAINT-AS4670 | 2023-11-13 | Not announced |
| 203.238.208.0/24 | RADB | SejongTelecom.co.ltd | MAINT-AS4670 | 2023-11-13 | Not announced |
| 203.238.209.0/24 | RADB | SejongTelecom.co.ltd | MAINT-AS4670 | 2023-11-13 | Not announced |
| 203.241.0.0/24 | NTTCOM | proxy for HANARO TELECOM route | MAINT-HANARO | 2010-08-21 | Not announced |
| 203.244.39.0/24 | APNIC | Korea Internet & Security Agency (KISA) | MNT-KRNIC-AP | 2025-03-11 | Not announced |
| 203.244.45.0/24 | APNIC | Korea Internet & Security Agency (KISA) | MNT-KRNIC-AP | 2025-03-21 | Not announced |
| 203.244.50.0/24 | APNIC | Korea Internet & Security Agency (KISA) | MNT-KRNIC-AP | 2025-03-21 | Not announced |
| 203.244.60.0/24 | APNIC | Korea Internet & Security Agency (KISA) | MNT-KRNIC-AP | 2025-03-21 | Not announced |
| 203.244.67.0/24 | APNIC | Korea Internet & Security Agency (KISA) | MNT-KRNIC-AP | 2025-03-21 | Not announced |
| 203.244.70.0/24 | APNIC | Korea Internet & Security Agency (KISA) | MNT-KRNIC-AP | 2025-03-21 | Not announced |
| 203.244.80.0/24 | APNIC | Korea Internet & Security Agency (KISA) | MNT-KRNIC-AP | 2025-03-21 | Not announced |
| 203.244.95.0/24 | APNIC | Korea Internet & Security Agency (KISA) | MNT-KRNIC-AP | 2025-03-21 | Not announced |
| 203.245.134.0/24 | APNIC | Korea Internet & Security Agency (KISA) | MNT-KRNIC-AP | 2025-04-01 | Not announced |
| 203.245.136.0/24 | APNIC | Korea Internet & Security Agency (KISA) | MNT-KRNIC-AP | 2025-04-01 | Not announced |
| 203.245.147.0/24 | APNIC | Korea Internet & Security Agency (KISA) | MNT-KRNIC-AP | 2025-04-01 | Not announced |
| 203.245.152.0/24 | APNIC | Korea Internet & Security Agency (KISA) | MNT-KRNIC-AP | 2025-04-01 | Not announced |
| 203.245.155.0/24 | APNIC | Korea Internet & Security Agency (KISA) | MNT-KRNIC-AP | 2025-03-17 | Not announced |
| 203.245.156.0/24 | APNIC | Korea Internet & Security Agency (KISA) | MNT-KRNIC-AP | 2025-03-17 | Not announced |
| 203.245.157.0/24 | APNIC | Korea Internet & Security Agency (KISA) | MNT-KRNIC-AP | 2025-04-01 | Not announced |
| 203.245.158.0/24 | APNIC | Korea Internet & Security Agency (KISA) | MNT-KRNIC-AP | 2025-04-01 | Not announced |
| 203.245.160.0/24 | APNIC | Korea Internet & Security Agency (KISA) | MNT-KRNIC-AP | 2025-04-01 | Not announced |
| 203.245.161.0/24 | APNIC | Korea Internet & Security Agency (KISA) | MNT-KRNIC-AP | 2025-04-01 | Not announced |
| 203.245.162.0/24 | APNIC | Korea Internet & Security Agency (KISA) | MNT-KRNIC-AP | 2025-04-01 | Not announced |
| 203.245.163.0/24 | APNIC | Korea Internet & Security Agency (KISA) | MNT-KRNIC-AP | 2025-04-01 | Not announced |
| 203.245.200.0/24 | APNIC | Korea Internet & Security Agency (KISA) | MNT-KRNIC-AP | 2025-04-01 | Not announced |
| 203.245.201.0/24 | APNIC | Korea Internet & Security Agency (KISA) | MNT-KRNIC-AP | 2025-04-01 | Not announced |
| 203.246.184.0/23 | RADB | Proxy-registered route object | MAINT-AS3491 | 2025-03-28 | Not announced |
| 203.249.224.0/19 | RADB | Proxy-Registered Route Object by LG Dacom(AS3786) | MAINT-AS3786 | 2023-11-13 | Not announced |
| 210.102.96.0/24 | RADB | POSNET POSDATA Co.,Ltd | MAINT-AS9318 | 2023-11-13 | Not announced |
| 210.102.98.0/24 | RADB | POSNET POSDATA Co.,Ltd | MAINT-AS9318 | 2023-11-13 | Not announced |
| 210.102.99.0/24 | RADB | POSNET POSDATA Co.,Ltd | MAINT-AS9318 | 2023-11-13 | Not announced |
| 210.102.100.0/24 | RADB | POSNET POSDATA Co.,Ltd | MAINT-AS9318 | 2023-11-13 | Not announced |
| 210.102.101.0/24 | RADB | POSNET POSDATA Co.,Ltd | MAINT-AS9318 | 2023-11-13 | Not announced |
| 210.102.104.0/24 | RADB | POSNET POSDATA Co.,Ltd | MAINT-AS9318 | 2023-11-13 | Not announced |
| 210.102.105.0/24 | RADB | POSNET POSDATA Co.,Ltd | MAINT-AS9318 | 2023-11-13 | Not announced |
| 210.102.106.0/24 | RADB | POSNET POSDATA Co.,Ltd | MAINT-AS9318 | 2023-11-13 | Not announced |
| 210.102.107.0/24 | RADB | POSNET POSDATA Co.,Ltd | MAINT-AS9318 | 2023-11-13 | Not announced |
| 210.102.109.0/24 | RADB | POSNET POSDATA Co.,Ltd | MAINT-AS9318 | 2023-11-13 | Not announced |
| 210.102.110.0/24 | RADB | POSNET POSDATA Co.,Ltd | MAINT-AS9318 | 2023-11-13 | Not announced |
| 210.102.111.0/24 | RADB | POSNET POSDATA Co.,Ltd | MAINT-AS9318 | 2023-11-13 | Not announced |
| 210.102.112.0/24 | RADB | POSNET POSDATA Co.,Ltd | MAINT-AS9318 | 2023-11-13 | Not announced |
| 210.102.113.0/24 | RADB | POSNET POSDATA Co.,Ltd | MAINT-AS9318 | 2023-11-13 | Not announced |
| 210.102.114.0/24 | RADB | POSNET POSDATA Co.,Ltd | MAINT-AS9318 | 2023-11-13 | Not announced |
| 210.102.120.0/24 | RADB | POSNET POSDATA Co.,Ltd | MAINT-AS9318 | 2023-11-13 | Not announced |
| 210.102.121.0/24 | RADB | POSNET POSDATA Co.,Ltd | MAINT-AS9318 | 2023-11-13 | Not announced |
| 210.102.122.0/24 | RADB | POSNET POSDATA Co.,Ltd | MAINT-AS9318 | 2023-11-13 | Not announced |
| 210.102.124.0/24 | RADB | POSNET POSDATA Co.,Ltd | MAINT-AS9318 | 2023-11-13 | Not announced |
| 210.102.126.0/24 | RADB | POSNET POSDATA Co.,Ltd | MAINT-AS9318 | 2023-11-13 | Not announced |
| 210.102.127.0/24 | RADB | POSNET POSDATA Co.,Ltd | MAINT-AS9318 | 2023-11-13 | Not announced |
| 210.113.156.0/23 | RADB | PACNET (proxy-registered route object) | MAINT-AS4637 | 2023-11-13 | Not announced |
| 210.113.246.0/24 | RADB | Proxy-Registered Route Object by LG Dacom(AS3786) | MAINT-AS3786 | 2023-11-13 | Not announced |
| 210.113.248.0/23 | RADB | PACNET (proxy-registered route object) | MAINT-AS4637 | 2023-11-13 | Not announced |
| 210.113.248.0/24 | RADB | Proxy-Registered Route Object by LG Dacom(AS3786) | MAINT-AS3786 | 2023-11-13 | Not announced |
| 210.113.249.0/24 | RADB | Proxy-Registered Route Object by LG Dacom(AS3786) | MAINT-AS3786 | 2023-11-13 | Not announced |
| 210.113.251.0/24 | RADB | Proxy-Registered Route Object by LG Dacom(AS3786) | MAINT-AS3786 | 2023-11-13 | Not announced |
| 210.113.255.0/24 | RADB | Proxy-Registered Route Object by LG Dacom(AS3786) | MAINT-AS3786 | 2023-11-13 | Not announced |
| 211.32.163.0/24 | RADB | Proxy-Registered Route Object by LG Dacom(AS3786) | MAINT-AS3786 | 2023-11-13 | Not announced |
| 211.32.164.0/24 | RADB | Proxy-Registered Route Object by LG Dacom(AS3786) | MAINT-AS3786 | 2023-11-13 | Not announced |
| 211.108.224.0/23 | RADB | contact gsocatv@hanmail.net if necessary | MAINT-AS3786 | 2023-11-13 | Not announced |
| 211.118.176.0/24 | RADB | POSDATA | MAINT-AS4766 | 2023-11-13 | Not announced |
| 211.171.183.0/24 | RADB | Proxy-Registered Route Object by LG Dacom(AS3786) | MAINT-AS3786 | 2023-11-13 | Not announced |
| 211.171.186.64/29 | RADB | SejongTelecom.co.ltd | MAINT-AS4670 | 2023-11-13 | Not announced |
| 211.172.96.0/20 | RADB | contact gsocatv@hanmail.net if necessary | MAINT-AS3786 | 2023-11-13 | Not announced |
| 211.177.198.0/23 | RADB | contact gsocatv@hanmail.net if necessary | MAINT-AS3786 | 2023-11-13 | Not announced |
| 211.202.180.0/23 | RADB | contact gsocatv@hanmail.net if necessary | MAINT-AS3786 | 2023-11-13 | Not announced |
| 211.210.5.0/24 | RADB | contact gsocatv@hanmail.net if necessary | MAINT-AS3786 | 2023-11-13 | Not announced |
| 211.210.6.0/24 | RADB | contact gsocatv@hanmail.net if necessary | MAINT-AS3786 | 2023-11-13 | Not announced |
| 211.227.203.0/24 | RADB | POSNET POSDATA Co.,Ltd | MAINT-AS9318 | 2023-11-13 | Not announced |
| 218.234.178.0/24 | RADB | contact gsocatv@hanmail.net if necessary | MAINT-AS3786 | 2023-11-13 | Not announced |
| 222.104.90.0/23 | RADB | PACNET (proxy-registered route object) | MAINT-AS4637 | 2023-11-13 | Not announced |
| 222.104.90.0/24 | RADB | Proxy-Registered Route Object by LG Dacom(AS3786) | MAINT-AS3786 | 2023-11-13 | Not announced |
| 1.209.29.0/24 | RADB | SejongTelecom.co.ltd | MAINT-AS4670 | 2023-11-13 | Announced |
| 1.209.181.0/24 | RADB | AS18305 | MAINT-AS9318 | 2023-11-13 | Announced |
| 1.209.182.0/24 | RADB | customer route | MAINT-AS9318 | 2025-12-03 | Announced |
| 1.209.183.0/24 | RADB | as-name POSNET | MAINT-AS9318 | 2023-11-13 | Announced |
| 1.209.185.0/24 | RADB | as-name POSNET | MAINT-AS9318 | 2023-11-13 | Announced |
| 39.121.111.0/24 | RADB | SejongTelecom.co.ltd | MAINT-AS4670 | 2023-11-13 | Announced |
| 116.123.216.0/24 | RADB | POSCO _ICT | MAINT-AS9318 | 2023-11-13 | Announced |
| 116.124.169.0/24 | RADB | SKBroadbnad's coustemr route | MAINT-AS9318 | 2024-01-09 | Announced |
| 116.127.24.0/24 | RADB | POSNET | MAINT-AS9318 | 2023-11-13 | Announced |
| 118.129.142.0/24 | RADB | POSNET | MAINT-AS3786 | 2024-09-03 | Announced |
| 118.129.143.0/24 | RADB | POSNET | MAINT-AS9318 | 2023-11-13 | Announced |
| 119.202.117.0/24 | RADB | POSNET POSDATA Co.,Ltd | MAINT-AS9318 | 2023-11-13 | Announced |
| 175.202.208.0/24 | RADB | POSCO ICT | MAINT-AS9318 | 2023-11-13 | Announced |
| 175.202.211.0/24 | RADB | POSCO ICT | MAINT-AS9318 | 2023-11-13 | Announced |
| 175.202.213.0/24 | RADB | SKBroadband's customer route | MAINT-AS9318 | 2024-09-03 | Announced |
| 203.231.144.0/24 | RADB | POSNET POSDATA Co.,Ltd | MAINT-AS9318 | 2023-11-13 | Announced |
| 203.231.146.0/24 | RADB | AS18305 | MAINT-AS9318 | 2023-11-13 | Announced |
| 203.231.147.0/24 | RADB | PACNET (proxy-registered route object) | MAINT-AS4637 | 2023-11-13 | Announced |
| 203.231.148.0/24 | RADB | POSNET POSDATA Co.,Ltd | MAINT-AS9318 | 2023-11-13 | Announced |
| 203.231.149.0/24 | RADB | POSNET POSDATA Co.,Ltd | MAINT-AS9318 | 2023-11-13 | Announced |
| 203.231.151.0/24 | RADB | PACNET (proxy-registered route object) | MAINT-AS4637 | 2023-11-13 | Announced |
| 203.238.192.0/21 | RADB | Proxy-Registered Route Object by LG Dacom(AS3786) | MAINT-AS3786 | 2023-11-13 | Announced |
| 203.238.200.0/22 | RADB | Proxy-Registered Route Object by LG Dacom(AS3786) | MAINT-AS3786 | 2023-11-13 | Announced |
| 203.238.204.0/24 | RADB | POSCO ICT | MAINT-AS9318 | 2023-11-13 | Announced |
| 203.238.205.0/24 | RADB | AS18305 POSCO ICT | MAINT-AS9318 | 2023-11-13 | Announced |
| 203.238.206.0/24 | RADB | SejongTelecom.co.ltd | MAINT-AS4670 | 2023-11-13 | Announced |
| 203.238.207.0/24 | RADB | SejongTelecom.co.ltd | MAINT-AS4670 | 2023-11-13 | Announced |
| 203.238.210.0/24 | RADB | SejongTelecom.co.ltd | MAINT-AS4670 | 2023-11-13 | Announced |
| 203.238.219.0/24 | RADB | SejongTelecom.co.ltd | MAINT-AS4670 | 2023-11-13 | Announced |
| 203.238.220.0/22 | RADB | POSDATA | MAINT-AS4766 | 2023-11-13 | Announced |
| 203.238.221.0/24 | RADB | POSNET | MAINT-AS9318 | 2023-11-13 | Announced |
| 203.241.0.0/19 | RADB | Proxy-Registered Route Object by LG Dacom(AS3786) | MAINT-AS3786 | 2023-11-13 | Announced |
| 203.244.32.0/19 | RADB | Proxy-Registered Route Object by LG Dacom(AS3786) | MAINT-AS3786 | 2023-11-13 | Announced |
| 203.244.64.0/19 | RADB | Proxy-Registered Route Object by LG Dacom(AS3786) | MAINT-AS3786 | 2023-11-13 | Announced |
| 203.245.128.0/17 | RADB | Proxy-Registered Route Object by LG Dacom(AS3786) | MAINT-AS3786 | 2023-11-13 | Announced |
| 203.246.184.0/24 | RADB | POSDATA | MAINT-AS4766 | 2023-11-13 | Announced |
| 203.246.185.0/24 | RADB | POSDATA | MAINT-AS4766 | 2023-11-13 | Announced |
| 203.246.186.0/24 | RADB | AS18305 | MAINT-AS9318 | 2023-11-13 | Announced |
| 203.246.187.0/24 | RADB | Proxy-Registered Route Object by LG Dacom(AS3786) | MAINT-AS3786 | 2023-11-13 | Announced |
| 203.246.188.0/24 | RADB | Proxy-Registered Route Object by LG Dacom(AS3786) | MAINT-AS3786 | 2023-11-13 | Announced |
| 203.246.189.0/24 | NTTCOM | proxy for HANARO TELECOM route | MAINT-HANARO | 2008-10-19 | Announced |
| 203.246.189.0/24 | RADB | Proxy-Registered Route Object by LG Dacom(AS3786) | MAINT-AS3786 | 2023-11-13 | Announced |
| 210.105.154.0/24 | RADB | Proxy-Registered Route Object by LG Dacom(AS3786) | MAINT-AS3786 | 2023-11-13 | Announced |
| 210.108.50.0/24 | RADB | POSDATA | MAINT-AS4766 | 2023-11-13 | Announced |
| 210.108.199.0/24 | RADB | Proxy-Registered Route Object by LG Dacom(AS3786) | MAINT-AS3786 | 2023-11-13 | Announced |
| 210.109.175.0/24 | RADB | PACNET (proxy-registered route object) | MAINT-AS4637 | 2023-11-13 | Announced |
| 210.113.156.0/24 | RADB | Proxy-Registered Route Object by LG Dacom(AS3786) | MAINT-AS3786 | 2023-11-13 | Announced |
| 210.113.157.0/24 | RADB | Proxy-Registered Route Object by LG Dacom(AS3786) | MAINT-AS3786 | 2023-11-13 | Announced |
| 211.32.161.0/24 | RADB | Proxy-Registered Route Object by LG Dacom(AS3786) | MAINT-AS3786 | 2023-11-13 | Announced |
| 211.32.162.0/24 | RADB | POSDATA | MAINT-AS4766 | 2023-11-13 | Announced |
| 211.32.165.0/24 | RADB | Proxy-Registered Route Object by LG Dacom(AS3786) | MAINT-AS3786 | 2023-11-13 | Announced |
| 211.60.10.0/24 | RADB | SejongTelecom.co.ltd | MAINT-AS4670 | 2023-11-13 | Announced |
| 211.169.135.0/24 | RADB | Proxy-Registered Route Object by LG Dacom(AS3786) | MAINT-AS3786 | 2023-11-13 | Announced |
| 211.171.31.0/24 | RADB | POSDATA | MAINT-AS4766 | 2023-11-13 | Announced |
| 211.171.173.0/25 | RADB | Posdata | MAINT-AS4766 | 2023-11-13 | Announced |
| 211.171.182.0/24 | RADB | Proxy-Registered Route Object by LG Dacom(AS3786) | MAINT-AS3786 | 2023-11-13 | Announced |
| 211.171.185.0/24 | RADB | KORnet operation Center(Korea Telecom) | MAINT-AS4766 | 2023-11-13 | Announced |
| 211.171.186.0/24 | RADB | POSDATA | MAINT-AS4766 | 2023-11-13 | Announced |
| 211.171.187.0/24 | RADB | Proxy-Registered Route Object by LG Dacom(AS3786) | MAINT-AS3786 | 2023-11-13 | Announced |
| 211.229.145.0/24 | RADB | PACNET (proxy-registered route object) | MAINT-AS4637 | 2023-11-13 | Announced |
| 220.122.214.0/25 | RADB | POSNET POSDATA Co.,Ltd | MAINT-AS9318 | 2023-11-13 | Announced |
| 222.104.91.0/24 | RADB | Proxy-Registered Route Object by LG Dacom(AS3786) | MAINT-AS3786 | 2023-11-13 | Announced |
| 222.104.92.0/24 | RADB | Proxy-Registered Route Object by LG Dacom(AS3786) | MAINT-AS3786 | 2023-11-13 | Announced |
IRR
AS-sets
The as-set is what upstreams expand to build this network's customer filter. Sets that list AS18305 directly show who expects to carry it.
| AS-set | Where | Relationship |
|---|---|---|
AS-ANC-CUSTOMER-PROXY-REGISTER | RADB | Lists AS18305 as a direct member |
AS-DACOM | RADB | Lists AS18305 as a direct member |
AS-GLOBEINTERNET-CLIENTS | ARIN | Lists AS18305 as a direct member |
AS-GLOBEINTERNET-CLIENTS | RIPE | Lists AS18305 as a direct member |
AS-HANARO | NTTCOM | Lists AS18305 as a direct member |
AS-HURRICANE | RADB | Lists AS18305 as a direct member |
AS-ITXBR1 | RADB | Lists AS18305 as a direct member |
AS-KDDCUSTOMER2 | RADB | Lists AS18305 as a direct member |
AS-KORNETBGP | RADB | Lists AS18305 as a direct member |
AS-PACNET-CUSTOMER-PROXY-REGISTER | RADB | Lists AS18305 as a direct member |
AS-SEJONG | RADB | Lists AS18305 as a direct member |
AS-SET-BSCCL | APNIC | Lists AS18305 as a direct member |
AS-SHINBIRO | RADB | Lists AS18305 as a direct member |
AS-SKBROADBAND | RADB | Lists AS18305 as a direct member |
AS-SKNETWORKS | NTTCOM | Lists AS18305 as a direct member |
AS-TELSTRA-INTL-CUSTOMERS | RADB | Lists AS18305 as a direct member |
AS-XO-B | ARIN | Lists AS18305 as a direct member |
AS13335:AS-CUSTOMERS | ARIN | Lists AS18305 as a direct member |
AS198949:AS-SD | RADB | Lists AS18305 as a direct member |
AS3491:AS-CUSTOMERS-AP | RADB | Lists AS18305 as a direct member |
AS3491:AS-CUSTOMERS-TEST | RADB | Lists AS18305 as a direct member |
AS58453:AS-ASIAASCUST | APNIC | Lists AS18305 as a direct member |
AS58453:AS-ASIAASCUST | RADB | Lists AS18305 as a direct member |
AS58453:AS-ASIATEST | APNIC | Lists AS18305 as a direct member |
AS58453:AS-ASIATEST2 | APNIC | Lists AS18305 as a direct member |
AS63529:AS-63529-AS-IMPORT-AS23764 | APNIC | Lists AS18305 as a direct member |
RPKI from rpki-client, validated 2026-11-04 13:04 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-11-04. Cross-check on bgp.he.net.