Data as of Nov 5, 2026
192.16.178.0/24
No anonymizer space · no proxy exits in 30 daysNippon Telegraph and Telephone Corporation
Network & registry
Origin network
AS4697
JP
- Name
- Nippon Telegraph and Telephone Corporation
- Type
- Education
- Registered
- Aug 30, 1995
- Domain
- group.ntt
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- Jan 2018 · 8.8 yr
- Origin networks
- 2
- Last change of origin
- Jan 2018
Recorded history
History
- Handoffs
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS4697 | JPIRR | NTT Network Service Systems Laboratories | MAINT-AS4697 | Sep 3, 2026 |
Whois
Registration for this announcement
- Range
- 192.
16. 178. 0/ 24 - Netname
- NTTV6NET-CIDR-BLK-JP
- Registrant
- Nippon Telegraph and Telephone Corporation
- Registrant country
- JP
- Organization
- Nippon Telegraph and Telephone Corporation
- Org country
- JP
- Created
- Not stated by the registry
- Updated
- Mar 30, 2023
- RIR
- APNIC
- Country
- JP
- Delegated
- Nov 4, 1986
- Status
- assigned