Data as of Nov 3, 2026
123.66.0.0/16
No anonymizer space · no proxy exits in 30 daysChina TieTong Telecommunications Corporation
Announcements
Nesting
More-specifics by size
Sized by addresses, colored by each announcement's type. Click a tile with children to zoom in, a leaf to open it.
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 123.66.0.0/17 since Mar 2024 | AS9394 | Internet provider | ||
| 123.66.128.0/17 since Dec 2022 | AS24138 | Internet provider | China TieTong Telecommunications Corporation | |
| 123.66.128.0/18 since Sep 2017 | AS24138 | Internet provider | China TieTong Telecommunications Corporation | |
| 123.66.128.0/24 | AS24138 | Internet provider | China TieTong Telecommunications Corporation | |
| 123.66.129.0/24 since Sep 23, 2026 | AS24138 | Internet provider | China TieTong Telecommunications Corporation | |
| 123.66.130.0/24 since Oct 15, 2026 | AS24138 | Internet provider | China TieTong Telecommunications Corporation | |
| 123.66.131.0/24 since Oct 23, 2026 | AS24138 | Internet provider | China TieTong Telecommunications Corporation | |
| 123.66.132.0/24 since Oct 23, 2026 | AS24138 | Internet provider | China TieTong Telecommunications Corporation | |
| 123.66.144.0/20 since Sep 2017 | AS24138 | Internet provider | China TieTong Telecommunications Corporation | |
| 123.66.160.0/19 since Sep 2017 | AS24138 | Internet provider | China TieTong Telecommunications Corporation | |
| 123.66.160.0/20 since Sep 2017 | AS24138 | Internet provider | China TieTong Telecommunications Corporation | |
| 123.66.176.0/20 since Sep 2017 | AS24138 | Internet provider | China TieTong Telecommunications Corporation | |
| 123.66.192.0/18 since Sep 2017 | AS24138 | Internet provider | China TieTong Telecommunications Corporation | |
| 123.66.192.0/19 since Sep 2017 | AS24138 | Internet provider | China TieTong Telecommunications Corporation | |
| 123.66.224.0/19 since Sep 2017 | AS24138 | Internet provider | China TieTong Telecommunications Corporation |
Registrations in this block
The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 123.64.0.0/11 | 2,097,152 | CTTNET | China TieTong Telecommunications Corporation | ALLOCATED PORTABLE | — | [email protected] |
Network & registry
Origin network
AS9394
CN
- Name
- China TieTong Telecommunications Corporation
- Type
- Internet provider
- Registered
- Aug 27, 1998
- Domain
- chinatietong.com
- Website
- www.chinatietong.com
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Feb 2007
- Current origin since
- Feb 2007 · 20 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- Not stated by the registry
- Netname
- CTTNET
- Registrant
- China TieTong Telecommunications Corporation
- Registrant country
- CN
- Organization
- Not stated by the registry
- Created
- Not stated by the registry
- RIR
- APNIC
- Country
- CN
- Delegated
- Nov 3, 2006
- Status
- assigned