Data as of Nov 8, 2026
101.101.251.0/24
No anonymizer space · no proxy exits in 30 daysKorea Telecom
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 101.101.248.0/21 since Feb 2025 | AS45370 | Hosting | 4 |
Registrations in this block
The registry's network records over this block, widest first, each under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 101.101.251.0/24 | 256 | BROADBANDIDC | BROADBANDIDC | ALLOCATED PORTABLE | — | hostmaster@ |
Network & registry
Announced by
Covering announcement 101.101.248.0/22
- Prefix
- 101.101.248.0/22
- Announced by
- AS4766 Korea Telecom
- Type
- Residential
- RPKI
- No RPKI
- RIR
- APNIC
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS4766
KR
- Name
- Korea Telecom
- Type
- Internet provider
- Registered
- Apr 22, 1996
- Domain
- kt.com
- Website
- www.kt.com/eng/main.jsp
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
- VPN servers
- 1
Routing timeline
Covering aggregate above, the prefix's own history below
101.101.248.0/22
Routing history
- Pattern
- Stable
- First seen
- Jan 2024
- Current origin since
- Apr 2025 · 1.6 yr
- Origin networks
- 1
Whois
Registration for this announcement
101.101.248.0/22 spans several registrations: 4 records are listed under Registrations.
- Registrant country
- AU
- RIR
- APNIC
- Country
- KR
- Delegated
- Feb 28, 2011
- Status
- assigned