Autonomous system profile

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

AS203273

Announcement observedRIPE NCC

NetCraftersOU NetCrafters OU · NetCraftersOU

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

Last active10/10/2026, 12:04:08Snapshot expired

View network topology RDAP registration

ASN: AS203273
Registration country: Registration country pending sync
Name: NetCraftersOU NetCrafters OU
Abbreviation: NetCraftersOU
Registration date: 12/3/2025, 11:04:04
Status: Announcement observed
RIR: RIPE NCC

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
103.229.31.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 08:00:00	10/11/2026, 16:00:00	✓	×	Currently valid
109.120.128.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	10/7/2026, 08:00:00	10/11/2026, 16:00:00	✓	×	Currently valid
109.120.129.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	10/7/2026, 08:00:00	10/11/2026, 16:00:00	✓	×	Currently valid
109.120.130.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	10/7/2026, 08:00:00	10/11/2026, 16:00:00	✓	×	Currently valid
109.120.131.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	10/7/2026, 08:00:00	10/11/2026, 16:00:00	✓	×	Currently valid
109.120.146.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	10/7/2026, 08:00:00	10/11/2026, 16:00:00	✓	×	Currently valid
109.120.147.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	10/7/2026, 08:00:00	10/11/2026, 16:00:00	✓	×	Currently valid
138.124.123.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 08:00:00	10/11/2026, 16:00:00	✓	×	Currently valid
138.124.60.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 08:00:00	10/11/2026, 16:00:00	✓	×	Currently valid
147.45.37.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	10/7/2026, 08:00:00	10/11/2026, 16:00:00	✓	×	Currently valid
147.45.45.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	10/7/2026, 08:00:00	10/11/2026, 16:00:00	✓	×	Currently valid
167.94.163.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 08:00:00	10/11/2026, 16:00:00	✓	×	Currently valid
171.22.114.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 08:00:00	10/11/2026, 16:00:00	✓	×	Currently valid
171.22.119.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 08:00:00	10/11/2026, 16:00:00	✓	×	Currently valid
171.22.128.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 08:00:00	10/11/2026, 16:00:00	✓	×	Currently valid
171.22.129.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 08:00:00	10/11/2026, 16:00:00	✓	×	Currently valid
171.22.130.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 08:00:00	10/11/2026, 16:00:00	✓	×	Currently valid
171.22.131.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 08:00:00	10/11/2026, 16:00:00	✓	×	Currently valid
171.22.132.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 08:00:00	10/11/2026, 16:00:00	✓	×	Currently valid
178.236.240.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 08:00:00	10/11/2026, 16:00:00	✓	×	Currently valid
178.236.241.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 08:00:00	10/11/2026, 16:00:00	✓	×	Currently valid
178.236.243.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 08:00:00	10/11/2026, 16:00:00	✓	×	Currently valid
178.236.244.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 08:00:00	10/11/2026, 16:00:00	✓	×	Currently valid
178.236.245.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 08:00:00	10/11/2026, 16:00:00	✓	×	Currently valid
178.236.249.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 08:00:00	10/11/2026, 16:00:00	✓	×	Currently valid
178.236.253.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 08:00:00	10/11/2026, 16:00:00	✓	×	Currently valid
178.236.254.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 08:00:00	10/11/2026, 16:00:00	✓	×	Currently valid
178.253.55.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 08:00:00	10/11/2026, 16:00:00	✓	×	Currently valid
185.126.64.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 08:00:00	10/11/2026, 16:00:00	✓	×	Currently valid
185.156.108.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	10/9/2026, 08:00:00	10/11/2026, 16:00:00	✓	×	Currently valid
185.156.109.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	10/9/2026, 08:00:00	10/11/2026, 16:00:00	✓	×	Currently valid
185.156.110.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	10/9/2026, 08:00:00	10/11/2026, 16:00:00	✓	×	Currently valid
185.156.111.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	10/9/2026, 08:00:00	10/11/2026, 16:00:00	✓	×	Currently valid
185.164.56.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	10/7/2026, 08:00:00	10/11/2026, 16:00:00	✓	×	Currently valid
185.173.144.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 08:00:00	10/11/2026, 16:00:00	✓	×	Currently valid
185.173.145.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 08:00:00	10/11/2026, 16:00:00	✓	×	Currently valid
185.173.146.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 08:00:00	10/11/2026, 16:00:00	✓	×	Currently valid
185.173.147.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 08:00:00	10/11/2026, 16:00:00	✓	×	Currently valid
185.203.4.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 08:00:00	10/11/2026, 16:00:00	✓	×	Currently valid
185.203.5.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	10/9/2026, 08:00:00	10/11/2026, 16:00:00	✓	×	Currently valid
185.203.6.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	10/9/2026, 08:00:00	10/11/2026, 16:00:00	✓	×	Currently valid
185.203.7.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	10/9/2026, 08:00:00	10/11/2026, 16:00:00	✓	×	Currently valid
185.99.98.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 08:00:00	10/11/2026, 16:00:00	✓	×	Currently valid
193.233.130.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 08:00:00	10/11/2026, 16:00:00	✓	×	Currently valid
193.233.131.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 08:00:00	10/11/2026, 16:00:00	✓	×	Currently valid
193.233.202.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 08:00:00	10/11/2026, 16:00:00	✓	×	Currently valid
193.233.202.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 08:00:00	10/11/2026, 16:00:00	✓	×	Currently valid
193.233.203.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 08:00:00	10/11/2026, 16:00:00	✓	×	Currently valid
193.39.143.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 08:00:00	10/11/2026, 16:00:00	✓	×	Currently valid
193.39.209.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 08:00:00	10/11/2026, 16:00:00	✓	×	Currently valid

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

Registration and sources

Organization: NetCraftersOU NetCrafters OU
RIR: RIPE NCC
Registration country: Registration country pending sync
Registration date: 12/3/2025, 11:04:04
Abuse contact: abuse@netcrafters.host

Snapshot trend

10/10/2026, 12:04:08171 v44 v612 Upstream · 7 Uncertain

10/10/2026, 12:03:060 v40 v60 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 · rir-rdap-asn · iana-rdap-asn-bootstrap