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AS4812 · Registration country: CN CN — CHINANET-SH-AP

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CHINANET-SH-AP · APNIC · Registration country: CN CN

Identity sourceAS4812 · Registration country: CN CN CHINANET-SH-AP

https://rdap.apnic.net/autnum/4812

471IPv4 prefixes
98IPv6 prefixes
43Observed neighbors
RPKIValid: 505Invalid: 0Not found: 64Unknown: 0

Selected local snapshot coverage; not the whole Internet. BGP snapshots: ris-rrc00 11 Oct 00:00 UTC; routeviews2 11 Oct 04:00 UTC; routeviews6 11 Oct 04:00 UTC. Validator: 11 Oct 05:43 UTC. Publication-point issues: 90

Address space details

Overlapping originated prefixes counted once. IPv4 addresses: 8,517,888

IPv6 addresses: 3857741527755442813316968218624

Loading public source data…

Observed originated prefixes

These are observed BGP origins, not an inventory of registered allocations or transit reachability.

Advanced filters

569 matching prefix–origin pairs. Each pair appears once; source observations are in Details.

PrefixRPKILast observedDetails
Valid
11 Oct 04:00 UTC
2 source observations
  • ris-rrc00 · 2026-10-11T00:00:00+00:00 · 1 selected peers · RPKI valid
  • routeviews2 · 2026-10-11T04:00:00+00:00 · 1 selected peers · RPKI valid
Valid
11 Oct 04:00 UTC
2 source observations
  • ris-rrc00 · 2026-10-11T00:00:00+00:00 · 1 selected peers · RPKI valid
  • routeviews2 · 2026-10-11T04:00:00+00:00 · 1 selected peers · RPKI valid
Valid
11 Oct 04:00 UTC
2 source observations
  • ris-rrc00 · 2026-10-11T00:00:00+00:00 · 1 selected peers · RPKI valid
  • routeviews2 · 2026-10-11T04:00:00+00:00 · 1 selected peers · RPKI valid
Valid
11 Oct 04:00 UTC
2 source observations
  • ris-rrc00 · 2026-10-11T00:00:00+00:00 · 1 selected peers · RPKI valid
  • routeviews2 · 2026-10-11T04:00:00+00:00 · 1 selected peers · RPKI valid
Valid
11 Oct 04:00 UTC
2 source observations
  • ris-rrc00 · 2026-10-11T00:00:00+00:00 · 1 selected peers · RPKI valid
  • routeviews2 · 2026-10-11T04:00:00+00:00 · 1 selected peers · RPKI valid
Valid
11 Oct 04:00 UTC
2 source observations
  • ris-rrc00 · 2026-10-11T00:00:00+00:00 · 1 selected peers · RPKI valid
  • routeviews2 · 2026-10-11T04:00:00+00:00 · 1 selected peers · RPKI valid
Valid
11 Oct 04:00 UTC
2 source observations
  • ris-rrc00 · 2026-10-11T00:00:00+00:00 · 1 selected peers · RPKI valid
  • routeviews2 · 2026-10-11T04:00:00+00:00 · 1 selected peers · RPKI valid
Valid
11 Oct 04:00 UTC
2 source observations
  • ris-rrc00 · 2026-10-11T00:00:00+00:00 · 1 selected peers · RPKI valid
  • routeviews2 · 2026-10-11T04:00:00+00:00 · 1 selected peers · RPKI valid
Valid
11 Oct 04:00 UTC
2 source observations
  • ris-rrc00 · 2026-10-11T00:00:00+00:00 · 1 selected peers · RPKI valid
  • routeviews2 · 2026-10-11T04:00:00+00:00 · 1 selected peers · RPKI valid
Valid
11 Oct 04:00 UTC
2 source observations
  • ris-rrc00 · 2026-10-11T00:00:00+00:00 · 1 selected peers · RPKI valid
  • routeviews2 · 2026-10-11T04:00:00+00:00 · 1 selected peers · RPKI valid
Not Found
11 Oct 04:00 UTC
2 source observations
  • ris-rrc00 · 2026-10-11T00:00:00+00:00 · 1 selected peers · RPKI not_found
  • routeviews2 · 2026-10-11T04:00:00+00:00 · 1 selected peers · RPKI not_found
Not Found
11 Oct 04:00 UTC
2 source observations
  • ris-rrc00 · 2026-10-11T00:00:00+00:00 · 1 selected peers · RPKI not_found
  • routeviews2 · 2026-10-11T04:00:00+00:00 · 1 selected peers · RPKI not_found
Not Found
11 Oct 04:00 UTC
2 source observations
  • ris-rrc00 · 2026-10-11T00:00:00+00:00 · 1 selected peers · RPKI not_found
  • routeviews2 · 2026-10-11T04:00:00+00:00 · 1 selected peers · RPKI not_found
Not Found
11 Oct 04:00 UTC
2 source observations
  • ris-rrc00 · 2026-10-11T00:00:00+00:00 · 1 selected peers · RPKI not_found
  • routeviews2 · 2026-10-11T04:00:00+00:00 · 1 selected peers · RPKI not_found
Not Found
11 Oct 04:00 UTC
2 source observations
  • ris-rrc00 · 2026-10-11T00:00:00+00:00 · 1 selected peers · RPKI not_found
  • routeviews2 · 2026-10-11T04:00:00+00:00 · 1 selected peers · RPKI not_found
Not Found
11 Oct 04:00 UTC
2 source observations
  • ris-rrc00 · 2026-10-11T00:00:00+00:00 · 1 selected peers · RPKI not_found
  • routeviews2 · 2026-10-11T04:00:00+00:00 · 1 selected peers · RPKI not_found
Valid
11 Oct 04:00 UTC
2 source observations
  • ris-rrc00 · 2026-10-11T00:00:00+00:00 · 1 selected peers · RPKI valid
  • routeviews2 · 2026-10-11T04:00:00+00:00 · 1 selected peers · RPKI valid
Valid
11 Oct 04:00 UTC
2 source observations
  • ris-rrc00 · 2026-10-11T00:00:00+00:00 · 1 selected peers · RPKI valid
  • routeviews2 · 2026-10-11T04:00:00+00:00 · 1 selected peers · RPKI valid
Valid
11 Oct 04:00 UTC
2 source observations
  • ris-rrc00 · 2026-10-11T00:00:00+00:00 · 1 selected peers · RPKI valid
  • routeviews2 · 2026-10-11T04:00:00+00:00 · 1 selected peers · RPKI valid
Valid
11 Oct 04:00 UTC
2 source observations
  • ris-rrc00 · 2026-10-11T00:00:00+00:00 · 1 selected peers · RPKI valid
  • routeviews2 · 2026-10-11T04:00:00+00:00 · 1 selected peers · RPKI valid
Valid
11 Oct 04:00 UTC
2 source observations
  • ris-rrc00 · 2026-10-11T00:00:00+00:00 · 1 selected peers · RPKI valid
  • routeviews2 · 2026-10-11T04:00:00+00:00 · 1 selected peers · RPKI valid
Valid
11 Oct 04:00 UTC
2 source observations
  • ris-rrc00 · 2026-10-11T00:00:00+00:00 · 1 selected peers · RPKI valid
  • routeviews2 · 2026-10-11T04:00:00+00:00 · 1 selected peers · RPKI valid
Valid
11 Oct 04:00 UTC
2 source observations
  • ris-rrc00 · 2026-10-11T00:00:00+00:00 · 1 selected peers · RPKI valid
  • routeviews2 · 2026-10-11T04:00:00+00:00 · 1 selected peers · RPKI valid
Valid
11 Oct 04:00 UTC
2 source observations
  • ris-rrc00 · 2026-10-11T00:00:00+00:00 · 1 selected peers · RPKI valid
  • routeviews2 · 2026-10-11T04:00:00+00:00 · 1 selected peers · RPKI valid
Valid
11 Oct 04:00 UTC
2 source observations
  • ris-rrc00 · 2026-10-11T00:00:00+00:00 · 1 selected peers · RPKI valid
  • routeviews2 · 2026-10-11T04:00:00+00:00 · 1 selected peers · RPKI valid

Next rows

Export observed prefixes: TXT · CSV · JSON

Observed AS neighbors

43 unique neighbors in the selected local snapshots. This is the available collector dataset, not a complete map of the Internet. Adjacency does not establish upstream service or peering.

43 matching neighbors · 26–43 shown

NetworkIPv4/IPv6Seen inLast observedDetails
AS59073 · Registration country: CN CN BOC Bank of China Limited
IPv6
ris-rrc00, routeviews6
11 Oct 04:00 UTC
Source observations
  • ris-rrc00 · IPv6 · 11 Oct 00:00 UTC
  • routeviews6 · IPv6 · 11 Oct 04:00 UTC
AS59083 · Registration country: CN CN KHTech
IPv4, IPv6
ris-rrc00, routeviews2, routeviews6
11 Oct 04:00 UTC
Source observations
  • ris-rrc00 · IPv4 · 11 Oct 00:00 UTC
  • routeviews2 · IPv4 · 11 Oct 04:00 UTC
  • ris-rrc00 · IPv6 · 11 Oct 00:00 UTC
  • routeviews6 · IPv6 · 11 Oct 04:00 UTC
AS63570 · Registration country: CN CN AS63570-41 - China Internet Network Information Center
IPv4
ris-rrc00, routeviews2
11 Oct 04:00 UTC
Source observations
  • ris-rrc00 · IPv4 · 11 Oct 00:00 UTC
  • routeviews2 · IPv4 · 11 Oct 04:00 UTC
AS63580 · Registration country: CN CN NOVARTIS-CN China Novartis Institutes for Bio-Medical Research Co., Ltd.
IPv4
ris-rrc00, routeviews2
11 Oct 04:00 UTC
Source observations
  • ris-rrc00 · IPv4 · 11 Oct 00:00 UTC
  • routeviews2 · IPv4 · 11 Oct 04:00 UTC
AS63617 · Registration country: CN CN MCKINSEY McKinsey & Consulting Company Inc. Shanghai
IPv4
ris-rrc00, routeviews2
11 Oct 04:00 UTC
Source observations
  • ris-rrc00 · IPv4 · 11 Oct 00:00 UTC
  • routeviews2 · IPv4 · 11 Oct 04:00 UTC
AS63641 · Registration country: CN CN MVNET Mega Vantage Information Consulting Co., Ltd.
IPv4
ris-rrc00
11 Oct 00:00 UTC
Source observations
  • ris-rrc00 · IPv4 · 11 Oct 00:00 UTC
AS63697 · Registration country: CN CN CSCNET China Securities Co., Ltd
IPv4
ris-rrc00
11 Oct 00:00 UTC
Source observations
  • ris-rrc00 · IPv4 · 11 Oct 00:00 UTC
AS135432 · Registration country: CN CN VISA-AS-AP Visa Information Technology Beijing Co. Ltd.
IPv4
ris-rrc00, routeviews2
11 Oct 04:00 UTC
Source observations
  • ris-rrc00 · IPv4 · 11 Oct 00:00 UTC
  • routeviews2 · IPv4 · 11 Oct 04:00 UTC
AS137715 · Registration country: CN CN GTJANET GTJA Securities
IPv4, IPv6
ris-rrc00, routeviews2, routeviews6
11 Oct 04:00 UTC
Source observations
  • ris-rrc00 · IPv4 · 11 Oct 00:00 UTC
  • routeviews2 · IPv4 · 11 Oct 04:00 UTC
  • ris-rrc00 · IPv6 · 11 Oct 00:00 UTC
  • routeviews6 · IPv6 · 11 Oct 04:00 UTC
AS137746 · Registration country: CN CN AS137746-38 - China Internet Network Information Center
IPv4
ris-rrc00, routeviews2
11 Oct 04:00 UTC
Source observations
  • ris-rrc00 · IPv4 · 11 Oct 00:00 UTC
  • routeviews2 · IPv4 · 11 Oct 04:00 UTC
AS137758 · Registration country: CN CN ICBC-ASTRONET Industrial and Commercial Bank of China Limited,ICBC
IPv4, IPv6
ris-rrc00, routeviews2
11 Oct 04:00 UTC
Source observations
  • ris-rrc00 · IPv4 · 11 Oct 00:00 UTC
  • routeviews2 · IPv4 · 11 Oct 04:00 UTC
  • ris-rrc00 · IPv6 · 11 Oct 00:00 UTC
AS137806 · Registration country: CN CN WALMART-GS WMGS Consulting Shenzhen Co.Ltd
IPv4
ris-rrc00, routeviews2
11 Oct 04:00 UTC
Source observations
  • ris-rrc00 · IPv4 · 11 Oct 00:00 UTC
  • routeviews2 · IPv4 · 11 Oct 04:00 UTC
AS139138 · Registration country: CN CN GOPAY Gopay Information Technology Co.,Ltd
IPv4, IPv6
ris-rrc00, routeviews2
11 Oct 04:00 UTC
Source observations
  • ris-rrc00 · IPv4 · 11 Oct 00:00 UTC
  • routeviews2 · IPv4 · 11 Oct 04:00 UTC
  • ris-rrc00 · IPv6 · 11 Oct 00:00 UTC
AS139148 · Registration country: CN CN CHINAUNIONPAY China UnionPay Co., Ltd
IPv4, IPv6
ris-rrc00, routeviews2
11 Oct 04:00 UTC
Source observations
  • ris-rrc00 · IPv4 · 11 Oct 00:00 UTC
  • routeviews2 · IPv4 · 11 Oct 04:00 UTC
  • ris-rrc00 · IPv6 · 11 Oct 00:00 UTC
AS139179 · Registration country: CN CN CPIC China Pacific Insurance Group Co.,Ltd.
IPv4, IPv6
ris-rrc00, routeviews2, routeviews6
11 Oct 04:00 UTC
Source observations
  • ris-rrc00 · IPv4 · 11 Oct 00:00 UTC
  • routeviews2 · IPv4 · 11 Oct 04:00 UTC
  • ris-rrc00 · IPv6 · 11 Oct 00:00 UTC
  • routeviews6 · IPv6 · 11 Oct 04:00 UTC
AS146812 · Registration country: CN CN DBCN-WEB Deutsche Bank China Co., Ltd. Shanghai Branch
IPv4, IPv6
ris-rrc00, routeviews2, routeviews6
11 Oct 04:00 UTC
Source observations
  • ris-rrc00 · IPv4 · 11 Oct 00:00 UTC
  • routeviews2 · IPv4 · 11 Oct 04:00 UTC
  • ris-rrc00 · IPv6 · 11 Oct 00:00 UTC
  • routeviews6 · IPv6 · 11 Oct 04:00 UTC
AS151247 · Registration country: CN CN HSDC-CN HSBC Software Development Guangdong Limited Shanghai Branch
IPv4
routeviews2
11 Oct 04:00 UTC
Source observations
  • routeviews2 · IPv4 · 11 Oct 04:00 UTC
AS151313 · Registration country: CN CN TAIBAO-KEJI-NET Pacific Insurance Technology Co., Ltd
IPv4, IPv6
ris-rrc00, routeviews2, routeviews6
11 Oct 04:00 UTC
Source observations
  • ris-rrc00 · IPv4 · 11 Oct 00:00 UTC
  • routeviews2 · IPv4 · 11 Oct 04:00 UTC
  • ris-rrc00 · IPv6 · 11 Oct 00:00 UTC
  • routeviews6 · IPv6 · 11 Oct 04:00 UTC

Previous neighbors

Clear neighbor filters

View observed neighbor graph (up to 15 AS nodes)

Lines mean observed adjacency, with no commercial direction inferred. The table above provides the same evidence and source times.

Showing 14 of 43 matching neighbors, in table sort order, independent of table page.

AS4812AS109AS1766AS4134AS4249AS4809AS9812AS10100AS10212AS17428AS17739AS17775AS23853AS24424AS24427

Peering & locations

Loading public source data…

Registry information

APNIC · fetched 11 Oct 03:04 UTC

Resource name
CHINANET-SH-AP
Handle
AS4812
RDAP country
CN
ASN
4812

Registration: 04 Sep 2008 06:40 UTC

Last Changed: 13 May 2020 04:20 UTC

Registry contacts and maintainers
  • SJ102-AP · technical
  • IRT-CHINANET-CN · abuse
  • CB38-AP · technical
  • XI5-AP · administrative
  • GXH1-AP · technical
Official registry record

Registry source

Allocation statistics

NRO/RIR delegated-extended records describe allocation or assignment ranges. They do not prove a BGP announcement or replace more-specific RDAP registration information. Country is the allocation record’s registration country, not the physical location of every address.

NRO data and format

Prefix count history

Uses the public RIPEstat Data API when requested.

Local observation changes

Only comparable successful snapshots are compared. First imports, changed peer coverage and collection gaps are baselines, not new global routes or withdrawals. RPKI transition history is not available before it has been recorded.

No retained changes are available for this resource.

Retained local prefix-count observations

Separate collector series. Missing rows are not zero. Peer-set changes are separate coverage, not a continuous trend.

SourceSnapshotFamilyPrefixesPeer coverage
routeviews2
11 Oct 04:00 UTC
IPv4
403
140.192.8.16/IPv4
routeviews6
11 Oct 04:00 UTC
IPv6
98
2406:840:feed:2::1/IPv6
routeviews2
11 Oct 02:00 UTC
IPv4
403
140.192.8.16/IPv4
routeviews6
11 Oct 02:00 UTC
IPv6
98
2406:840:feed:2::1/IPv6
ris-rrc00
11 Oct 00:00 UTC
IPv4
470
2a00:5884::6/IPv6, 89.234.186.6/IPv4
ris-rrc00
11 Oct 00:00 UTC
IPv6
96
2a00:5884::6/IPv6, 89.234.186.6/IPv4
ris-rrc00
10 Oct 16:00 UTC
IPv4
470
2a00:5884::6/IPv6, 89.234.186.6/IPv4
ris-rrc00
10 Oct 16:00 UTC
IPv6
96
2a00:5884::6/IPv6, 89.234.186.6/IPv4