101.251.240.0/20 - bgp.tools

101.251.240.0/20

Originated by AS23724
AS Name: China Telecom Beijing IDC Network

Overview
Connectivity
Whois
Validation

Registered on: 9 Mar 2011 (14 years old)

Registered to: A924EE50 (apnic)

Prefix status: Active, Allocated under APNIC

Size of prefix: 16 /24's

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	Prefix	Description
	101.251.224.0/19	Beijing capitalonline data service co.,LTD

Upstreams

AS4134 - China Telecom Backbone

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Upstreams

	ASN	Description
	AS4134	China Telecom Backbone

Peers

	ASN	Description
	AS10099	China Unicom Global
	AS4134	China Telecom Backbone

Last Update: 2026-03-05T03:23:01Z UTC

IRR Databases

IRR	Expected ASN
radb	AS23724	Show Raw route: 101.251.240.0/20 descr: ASes Within CT BeiJing IDC origin: AS23724 mnt-by: MAINT-AS23724 changed: idc_noc.bj@chinatelecom.cn 20200609 #02:38:02Z source: RADB last-modified: 2023-11-13T16:16:02Z
level3	AS4134	Show Raw route: 101.251.240.0/20 descr: Proxy-registered route object origin: AS4134 mnt-by: XINGXUNTECHLTD-MNT changed: irr@irr.irr 20240815 source: LEVEL3 last-modified: 2024-10-14T18:18:04Z

IRR

Expected ASN

radb

AS23724

Show Raw

route:          101.251.240.0/20
descr:          ASes Within CT BeiJing IDC
origin:         AS23724
mnt-by:         MAINT-AS23724
changed:        idc_noc.bj@chinatelecom.cn 20200609  #02:38:02Z
source:         RADB
last-modified:  2023-11-13T16:16:02Z

level3

AS4134

Matches IRR source, but under a different ASN

Show Raw

route:          101.251.240.0/20
descr:          Proxy-registered route object
origin:         AS4134
mnt-by:         XINGXUNTECHLTD-MNT
changed:        irr@irr.irr 20240815
source:         LEVEL3
last-modified:  2024-10-14T18:18:04Z

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Upstreams

Upstreams

Peers

IRR Databases