Data as of Nov 10, 2026
61.14.39.0/24
No anonymizer space · no proxy exits in 30 daysBritish Telecommunications Limited · space held by Infonet Services Corporation
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 61.14.36.0/22 since Feb 2023 | AS3300 | Residential | Infonet Services Corporation | ||
| 61.14.0.0/18 since May 2005 | AS3300 | Residential | 10 | Infonet Services 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 |
|---|---|---|---|---|---|---|
| 61.14.0.0/18 | 16,384 | INFONET-AP | Infonet Services Corporation (ORG-ISC1-AP) · US | ALLOCATED PORTABLE | — | abuse@ |
| └ 61.14.39.0/24 | 256 | BT-GIA-JP-net5 | BT-GIA-JP-net | ALLOCATED NON-PORTABLE | — | abuse@ |
Network & registry
Registry
Holder
- Organization
- Infonet Services Corporation
- Handle
- ORG-ISC1-AP
- Range
- 61.
14. 0. 0/ 18 - Registration type
- ALLOCATED PORTABLE
- Reallocated to
- BT-GIA-JP-net
- Reallocated range
- 61.
14. 39. 0/ 24 - Reallocation type
- ALLOCATED NON-PORTABLE
Origin network
AS3300
GB
- Name
- British Telecommunications Limited
- Type
- Internet provider
- Registered
- Oct 28, 1994
- Domain
- bt.net
- Website
- www.bt.net
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- Apr 2024 · 2.5 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 61.14.0.0/18 | AS3300 | /24 | APNIC | RPKI valid |
Whois
Registration for this announcement
- Range
- 61.
14. 39. 0/ 24 - Netname
- BT-GIA-JP-net5
- Registrant
- BT-GIA-JP-net
- Registrant country
- JP
- Organization
- BT-GIA-JP-net
- Org country
- JP
- Type
- ALLOCATED NON-PORTABLE
- Created
- Not stated by the registry
- Updated
- Feb 2, 2023
- Maintainer
- MAINT-AP-INFONET
- RIR
- APNIC
- Country
- AU
- Delegated
- Mar 10, 2000
- Status
- assigned
Report abuse
Abuse contact
- abuse@
eu. bt. net - Name
- ABUSE INFONETAP
- Handle
- AI330-AP