Data as of Nov 3, 2026
77.247.5.0/24
No anonymizer space · no proxy exits in 30 daysNTT Global Networks Incorporated
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 |
|---|---|---|---|---|---|---|
| 77.247.0.0/20 | 4,096 | US-EU-NTT-GLOBAL-20070530 | NTT Global Networks Incorporated (ORG-VCI1-RIPE) · US | ALLOCATED PA | May 30, 2007 | [email protected] |
| └ 77.247.5.0/24 | 256 | VIRTELA_INFRASTRUCTURE | Virtela Communications Inc on London, GB RPC | ASSIGNED PA | Feb 18, 2010 | [email protected] via US-EU-NTT-GLOBAL-20070530 |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Network & registry
Announced by
Covering announcement 77.247.0.0/20
- Prefix
- 77.247.0.0/20
- Announced by
- AS17307 NTT Global Networks Incorporated
- Type
- Internet provider
- Proxy exits
- 2
- RPKI
- RPKI valid
- Netname
- US-EU-NTT-GLOBAL-20070530
- Registrant
- NTT Global Networks Incorporated
- RIR
- RIPE NCC
Origin network
AS17307
US
- Name
- NTT Global Networks Incorporated
- Type
- Internet provider
- Registered
- Aug 17, 2000
- Domain
- nttglobal.net
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 77.247.0.0/20
77.247.0.0/20
Routing history
- Pattern
- Stable
- First seen
- Jun 2007
- Current origin since
- Jun 2007 · 19 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 77.247.0.0/20 | AS17307 | /20 | RIPE | RPKI valid |
Whois
Registration for this announcement
- Range
- 77.247.0.0/20
- Netname
- US-EU-NTT-GLOBAL-20070530
- Registrant
- NTT Global Networks Incorporated
- Registrant country
- DE
- Organization
- NTT Global Networks Incorporated (ORG-VCI1-RIPE)
- Org country
- US
- Type
- ALLOCATED PA
- Created
- May 30, 2007
- Updated
- May 26, 2020
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- US
- Delegated
- May 30, 2007
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- Abuse-C Role
- Handle
- AR14770-RIPE