asn.dev

Autonomous system

AS45058 XMGBNET - Golden-Bridge Netcom communication Co.,LTD.

Unclassified APNIC

IPv4 addresses 23.30K 12 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly CN
Exchanges 0 recorded by PCH
Upstreams 1 0 downstream
Flagged prefixes 0 none

Summary

Golden-Bridge Netcom

China · AI-generated

business china telecom

XMGBNET is operated by Golden-Bridge Netcom communication Co.,LTD.

What it's used for

  • The address space carries mixed netnames including XHXT, XMGBNET, SANXIN, NETEON, and KUANCOM, indicating a multi-tenant or regional carrier environment.
  • The AS announces 23,296 IPv4 addresses across 12 prefixes with only 1 observed neighbour, a ratio that implies an access or local service network rather than a transit provider.
  • Traffic from this AS consists of regional business and enterprise connectivity services provided by the operator in China.

Notable

  • Registrants include IRT-CNISP-CN, IRT-XMGBNET-CN, and IRT-CNNIC-CN, showing that the announced space is aggregated from multiple distinct allocations.
  • The inventory consists of 12 IPv4 prefixes with no IPv6 announcements, reflecting a legacy IPv4-only footprint.

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
AS24138China TieTong Telecommunications Corporation49

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-11-13, 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 12 prefixes · 23.30K addresses IPv6 0 prefixes

CountryNamePrefixes
CNChina12

Registry

Allocation record

APNIC · via Atlas (registry + RDAP)
Registry
APNIC
Handle
AS45058
Registry name
XMGBNET
Abuse contact
50224274@qq.com
Registered
2010-06-13
Last changed
2023-11-28
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
36% valid · 10 valid, 11 with no ROA 7 RPKI-invalid
ROAs
11 authorising AS45058
ASPA
no ASPA record
IRR
7% registered · 2 of 28 announcements 1 other origin
Route objects
12 naming AS45058

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: 455 networks and 1,849 prefixes, as published 2026-11-13. 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