Data as of Nov 10, 2026
121.11.248.0/24
No anonymizer space · no proxy exits in 30 daysChina Telecom
Announcement
this exact prefix
RPKI invalid (origin)
Announced by
Type
Hosting
Risk
50 / 100 · Medium
Recent change
New origin Nov 10, 2026
its first announcement on record
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 121.8.0.0/13 since Jul 2006 | AS4134 | Residential | 3,021 44 always on | CHINANET Guangdong province network |
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 |
|---|---|---|---|---|---|---|
| 121.8.0.0/13 | 524,288 | CHINANET-GD | CHINANET Guangdong province network | ALLOCATED PORTABLE | — | anti-spam@ |
Network & registry
Origin network
AS135089
CN
- Name
- China Telecom
- Type
- Hosting
- Registered
- Jun 22, 2022
- Domain
- ct1000.com
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Nov 10, 2026
- Current origin since
- Nov 10, 2026 · under a month
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 121.8.0.0/13 | AS4134 | /13 | APNIC | Another network |
Whois
Registration for this announcement
- Range
- Not stated by the registry
- Netname
- CHINANET-GD
- Registrant country
- CN
- Organization
- Not stated by the registry
- Created
- Not stated by the registry
- RIR
- APNIC
- Country
- CN
- Delegated
- May 18, 2006
- Status
- assigned