Autonomous system profile

Review registration details, announced prefixes, network relationships and historical snapshots.

AS9638

Announcement observedAPNIC

NH-AS-KR

This profile is assembled from CHA.LA's normalized registration, routing and observation snapshots.

Last active9/30/2026, 00:38:29Snapshot expired

View network topology RDAP registration

ASN: AS9638
Registration country: South Korea
Name: NH-AS-KR
Abbreviation: NH-AS-KR
Registration date: Not recorded
Status: Announcement observed
RIR: APNIC

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
1.214.72.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/18/2026, 16:00:00	✓	×	Currently valid
1.214.73.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/18/2026, 16:00:00	✓	×	Currently valid
1.214.92.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/18/2026, 16:00:00	✓	×	Currently valid
1.230.199.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/18/2026, 16:00:00	✓	×	Currently valid
1.230.200.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/18/2026, 16:00:00	✓	×	Currently valid
1.230.201.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/18/2026, 16:00:00	✓	×	Currently valid
1.241.229.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/18/2026, 16:00:00	✓	×	Currently valid
1.241.248.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/18/2026, 16:00:00	✓	×	Currently valid
1.255.75.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/18/2026, 16:00:00	✓	×	Currently valid
1.255.77.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/18/2026, 16:00:00	✓	×	Currently valid
1.255.78.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/18/2026, 16:00:00	✓	×	Currently valid
110.9.132.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/18/2026, 16:00:00	✓	×	Currently valid
110.9.178.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/18/2026, 16:00:00	✓	×	Currently valid
110.9.180.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/18/2026, 16:00:00	✓	×	Currently valid
110.9.181.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/18/2026, 16:00:00	✓	×	Currently valid
110.9.182.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/18/2026, 16:00:00	✓	×	Currently valid
110.9.183.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/18/2026, 16:00:00	✓	×	Currently valid
118.129.36.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/18/2026, 16:00:00	✓	×	Currently valid
121.157.108.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/18/2026, 16:00:00	✓	×	Currently valid
121.157.110.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/18/2026, 16:00:00	✓	×	Currently valid
121.157.111.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/18/2026, 16:00:00	✓	×	Currently valid
123.140.241.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/18/2026, 16:00:00	✓	×	Currently valid
123.140.45.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/18/2026, 16:00:00	✓	×	Currently valid
14.34.110.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/18/2026, 16:00:00	✓	×	Currently valid
14.52.136.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/18/2026, 16:00:00	✓	×	Currently valid
14.52.207.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/18/2026, 16:00:00	✓	×	Currently valid
14.52.47.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/18/2026, 16:00:00	✓	×	Currently valid
175.212.219.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/18/2026, 16:00:00	✓	×	Currently valid
210.108.1.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/18/2026, 16:00:00	✓	×	Currently valid
210.178.216.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/18/2026, 16:00:00	✓	×	Currently valid
210.178.217.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/18/2026, 16:00:00	✓	×	Currently valid
210.178.218.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/18/2026, 16:00:00	✓	×	Currently valid
210.178.219.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/18/2026, 16:00:00	✓	×	Currently valid
210.178.221.0/25BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 00:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
210.178.221.128/25BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 00:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
210.178.222.0/25BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 00:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
210.178.222.128/25BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/16/2026, 00:00:00	10/15/2026, 16:00:00	✓	×	Currently valid
211.38.148.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/18/2026, 16:00:00	✓	×	Currently valid
211.41.104.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/18/2026, 16:00:00	✓	×	Currently valid
222.98.13.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/18/2026, 16:00:00	✓	×	Currently valid
58.72.229.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/18/2026, 16:00:00	✓	×	Currently valid
58.76.197.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/18/2026, 16:00:00	✓	×	Currently valid
59.186.248.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/18/2026, 16:00:00	✓	×	Currently valid
61.37.254.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/18/2026, 16:00:00	✓	×	Currently valid
61.41.155.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/18/2026, 16:00:00	✓	×	Currently valid
61.42.211.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/18/2026, 16:00:00	✓	×	Currently valid
61.42.212.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/18/2026, 16:00:00	✓	×	Currently valid
61.42.213.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/18/2026, 16:00:00	✓	×	Currently valid

BGP prefixes have no geographic country; the column is marked not applicable.

Registration and sources

Organization: NH-AS-KR
RIR: APNIC
Registration country: South Korea
Registration date: Not recorded
Abuse contact: hostmaster@nic.or.kr

Snapshot trend

9/30/2026, 00:38:2948 v40 v63 Upstream · 0 Uncertain

ASN route snapshotThis page reads collected ASN, prefix, relationship and history data. External interfaces are used for initial collection and scheduled refreshes.Source keys: cha-la-external-routing · iana-rdap-asn-bootstrap · rir-rdap-asn