Data as of Nov 4, 2026
202.171.2.0/24
No anonymizer space · no proxy exits in 30 daysPT. NTT Indonesia · space held by NTT Communications Groups
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 202.171.0.0/20 since May 2005 | AS10217 | Internet provider | NTT Communications Groups | ||
| 202.171.0.0/19 since May 2005 | AS10217 | Internet provider | 1 | NTT Communications Groups |
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 |
|---|---|---|---|---|---|---|
| 202.171.0.0/19 | 8,192 | NTTNETID | NTT Communications Groups | ALLOCATED PORTABLE | — | [email protected] |
Network & registry
IPv4 market
Holder
- Organization
- NTT Communications Groups
- Range
- 202.171.0.0/19
- Registration type
- ALLOCATED PORTABLE
Origin network
AS10217
ID
- Name
- PT. NTT Indonesia
- Type
- Internet provider
- Registered
- Sep 27, 2000
- Domain
- global.ntt
- Website
- services.global.ntt
- 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
- Aug 2022
- Current origin since
- Aug 2022 · 4.2 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 202.171.2.0/24 | AS10217 | /24 | APNIC | RPKI valid |
| 202.171.2.0/23 | AS10217 | /23 | APNIC | Too specific |
| 202.171.0.0/22 | AS10217 | /22 | APNIC | Too specific |
| 202.171.0.0/21 | AS10217 | /21 | APNIC | Too specific |
| 202.171.0.0/20 | AS10217 | /20 | APNIC | Too specific |
| 202.171.0.0/19 | AS10217 | /19 | APNIC | Too specific |
Whois
Registration for this announcement
- Range
- 202.171.2.0/24
- Netname
- NTTNETID-ADSL-NETBLOCK
- Registrant
- NTT Communications
- Registrant country
- ID
- Organization
- NTT Communications
- Org country
- ID
- Type
- ASSIGNED NON-PORTABLE
- Created
- Not stated by the registry
- Updated
- Sep 4, 2008
- Maintainer
- MAINT-ID-NTTNET
- RIR
- APNIC
- Country
- ID
- Delegated
- Sep 11, 2000
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- IRT-NTTNET-ID
- Handle
- IRT-NTTNET-ID