Sign in Get started

Data as of Nov 4, 2026

122.70.216.0/22

No anonymizer space · no proxy exits in 30 days

China TieTong Telecommunications Corporation

Announcement

this exact prefix

RPKI valid

Announced by

Type

Internet provider

Risk

0 / 100 · Low

Announcements

Less specific

Covering announcements

Prefix	Origin	Type	Proxy exits	Holder	RPKI
122.70.216.0/21 since Sep 2017	AS24138	Internet provider		China TieTong Telecommunications Corporation
122.70.192.0/18 since Mar 2018	AS24138	Internet provider		China TieTong Telecommunications Corporation
122.70.128.0/17 since Sep 2017	AS24138	Internet provider	15	China TieTong Telecommunications Corporation
122.70.0.0/16 since Jan 2022	AS24138	Internet provider	18	China TieTong Telecommunications Corporation

Network & registry

Announcement Routing history RPKI & IRR Whois & abuse

Origin network

AS24138

CN

Name: China TieTong Telecommunications Corporation
Type: Internet provider
Registered: Aug 23, 2004
Domain: cmtietong.com
Industry: Internet Service Provider (ISP)
Spamhaus ASN-DROP: not listed

RPKI

Route origin authorizations

ROA prefix	ASN	Max len	Anchor	Verdict
122.70.216.0/22	AS24138	/22	APNIC	RPKI valid
122.70.216.0/21	AS24138	/21	APNIC	Too specific
122.70.192.0/18	AS24138	/18	APNIC	Too specific
122.70.128.0/17	AS24138	/17	APNIC	Too specific
122.70.0.0/16	AS24138	/16	APNIC	Too specific

IRR

Route objects on the exact prefix

Origin	Registry	Description	Maintainer	Modified
AS24138	NTTCOM	CMI IP Transit	MAINT-CMI-INT-HK	May 25, 2016
AS24138	RADB	CMI (Customer Route)	MAINT-AS58453	Nov 13, 2023