asn.dev

Autonomous system

AS23571 GWED-AS-KR Gangwon State Office of Education

Unclassified ARIN

IPv4 addresses 18.94K 11 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly KR
Exchanges 0 recorded by PCH
Upstreams 1 0 downstream
Flagged prefixes 0 none

Summary

Gangwon State Office of Education

Korea, Republic of · AI-generated

government education korea

GWED-AS-KR is operated by Gangwon State Office of Education.

What it's used for

  • The address space carries government and educational infrastructure, indicated by the registrant netname PUBNETPLUS-KR across all prefixes.
  • The AS announces 18176 IPv4 addresses across 11 prefixes with only 1 observed neighbour, a ratio that implies a dedicated access or internal network rather than a transit provider.

Notable

  • All RDAP registrants for the announced prefixes are IRT-KRNIC-KR with the netname PUBNETPLUS-KR, which aligns with the AS holder's identity as a public institution.
  • The address inventory consists of 11 IPv4 prefixes within the 180.81.0.0/16 range, including a large /19 block and several smaller /23 and /24 blocks, with no IPv6 prefixes in the inventory.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy. Source, and how to suggest an edit.

Interconnection

Peering at a glance

Full topology · Graph

Internet exchanges

No exchange port on file. Many exchanges publish no participant list, so this is not proof of absence.

Transit providers

1 upstream, 0 downstream and 1 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS3786LG DACOM Corporation4,440

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-11, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.

Address space

Summary

Shape and geography

IPv4 11 prefixes · 18.94K addresses IPv6 0 prefixes

CountryNamePrefixes
KRKorea, Republic of11

Registry

Allocation record

ARIN · via Atlas (registry + RDAP)
Registry
ARIN
Handle
AS23571
Registry name
GWED-AS-KR-KR
Abuse contact
hostmaster@nic.or.kr
Registered
2002-12-24
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
0% valid · 0 valid, 74 with no ROA
ROAs
0 authorising AS23571
ASPA
no ASPA record
IRR
0% registered · 0 of 74 announcements
Route objects
2 naming AS23571

Reputation

Classification and threat

Unclassified Not in the curated lists. Most of the ~80,000 allocated ASNs are not.

Spamhaus DROP

Not on ASN-DROP The network as a whole is not listed.

No DROP prefixes None of its announced space is on the DROP prefix list.

Spamhaus DROP ("Don't Route Or Peer") lists space and networks run by, or hijacked for, spam and cybercrime operations: 431 networks and 1,768 prefixes, as published 2026-10-12. A short, high-confidence list, so a match is worth taking seriously, and absence from it says little on its own.

FBI IC3

No IC3 indicators Nothing from the FBI IC3 feed.

IC3 threat data is alpha. Absence of an indicator is not evidence of good behaviour, only of absence from this one feed.

Elsewhere

Cross-check