asn.dev

Autonomous system

AS17429 BGCTVNET BEIJING GEHUA CATV NETWORK CO.LTD

Unclassified APNIC Cable/DSL/ISP

IPv4 addresses 1000K 41 prefixes
IPv6 prefixes 7 counted as prefixes, not addresses
Countries 1 mostly CN
Exchanges 0 recorded by PCH
Upstreams 4 0 downstream
Flagged prefixes 0 none

Summary

Beijing Gehua CATV Network

China · AI-generated

cable isp residential china

BGCTVNET is the AS handle for Beijing Gehua CATV Network Co. Ltd.

What it's used for

  • The address space carries residential and business broadband services, evidenced by the netnames BGCTVNET and SANXIN associated with the announced prefixes.
  • The AS announces 999,680 IPv4 addresses across 41 prefixes and 7 IPv6 prefixes, while maintaining only 4 observed neighbours; this high address-to-neighbour ratio indicates an access or eyeball network rather than a transit provider.

Notable

  • Most prefixes are registered to IRT-BGCTVNET-CN, though several blocks including 219.236.0.0/16 and 219.237.0.0/18 are registered to IRT-CNNIC-CN with the netname SANXIN.
  • The inventory consists of a mix of large /14 and /15 blocks alongside numerous smaller /16, /17, and /19 subdivisions, reflecting a segmented corporate or regional estate.

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

4 upstream, 0 downstream and 5 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS4847China Networks Inter-Exchange2,387
AS146788China Broadcasting Network Co., Ltd312
AS56048China Mobile Communicaitons Corporation70
AS133111CERNET New Technology Co., Ltd37

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-10, 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 41 prefixes · 1000K addresses IPv6 7 prefixes

CountryNamePrefixes
CNChina48

Registry

Allocation record

APNIC · via Atlas (registry + RDAP)
Registry
APNIC
Handle
AS17429
Registry name
BGCTVNET
Abuse contact
jiaboyuan@bgctv.com.cn
Registered
2008-09-04
Last changed
2023-11-28
Allocation
allocated

Declared

PeeringDB profile

self-reported
Name
bgctv
Network type
Cable/DSL/ISP
Scope
Asia Pacific
Traffic ratio
Mostly Outbound
Peering policy
Open
Present at
1 exchanges
Website
http://www.bgctv.com.cn

PeeringDB records are maintained by the network operator and are not independently verified. Treat them as a statement of intent rather than of fact. For the observed and recorded view, see peering, which lists the exchanges Packet Clearing House has a port on file for.

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 126 valid, 0 with no ROA
ROAs
149 authorising AS17429
ASPA
no ASPA record
IRR
90% registered · 113 of 126 announcements
Route objects
60 naming AS17429

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 1,775 prefixes, as published 2026-10-11. 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