Data as of Nov 7, 2026
210.172.128.0/19
No anonymizer space · no proxy exits in 30 daysGMO Internet, Inc. · space held by Japan Network Information Center
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 210.172.158.0/24 since May 2026 | AS7506 | Hosting | Japan Network Information Center | |
| 210.172.159.0/24 since May 2026 | AS7506 | Hosting | Japan Network Information Center |
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 |
|---|---|---|---|---|---|---|
| 210.160.0.0/12 | 1,048,576 | JPNIC-NET-JP | Japan Network Information Center | ALLOCATED PORTABLE | — | hostmaster@ |
Network & registry
IPv4 market
Holder
- Organization
- Japan Network Information Center
- Range
- 210.
160. 0. 0/ 12 - Registration type
- ALLOCATED PORTABLE
Origin network
AS7506
JP
- Name
- GMO Internet, Inc.
- Type
- Hosting
- Registered
- Mar 3, 1997
- Domain
- gmo.jp
- Website
- internet.gmo
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Jul 2008
- Current origin since
- Jul 2008 · 18 yr
- Origin networks
- 1
IRR
Route objects on the exact prefix
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 210.172.128.0/24 | AS7506 | RADB | GMO Internet,Inc | MAINT-AS7506 | Nov 13, 2023 |
| 210.172.129.0/24 | AS7506 | RADB | GMO Internet,Inc | MAINT-AS7506 | Nov 13, 2023 |
| 210.172.130.0/24 | AS7506 | RADB | GMO Internet,Inc | MAINT-AS7506 | Nov 13, 2023 |
| 210.172.131.0/24 | AS7506 | RADB | GMO Internet,Inc | MAINT-AS7506 | Nov 13, 2023 |
| 210.172.132.0/24 | AS7506 | RADB | GMO Internet,Inc | MAINT-AS7506 | Nov 13, 2023 |
| 210.172.133.0/24 | AS7506 | RADB | GMO Internet,Inc | MAINT-AS7506 | Nov 13, 2023 |
| 210.172.134.0/24 | AS7506 | RADB | GMO Internet,Inc | MAINT-AS7506 | Nov 13, 2023 |
| 210.172.135.0/24 | AS7506 | RADB | GMO Internet,Inc | MAINT-AS7506 | Nov 13, 2023 |
| 210.172.136.0/24 | AS7506 | RADB | GMO Internet,Inc | MAINT-AS7506 | Nov 13, 2023 |
| 210.172.137.0/24 | AS7506 | RADB | GMO Internet,Inc | MAINT-AS7506 | Nov 13, 2023 |
| 210.172.138.0/24 | AS7506 | RADB | GMO Internet,Inc | MAINT-AS7506 | Nov 13, 2023 |
| 210.172.139.0/24 | AS7506 | RADB | GMO Internet,Inc | MAINT-AS7506 | Nov 13, 2023 |
| 210.172.140.0/24 | AS7506 | RADB | GMO Internet,Inc | MAINT-AS7506 | Nov 13, 2023 |
| 210.172.141.0/24 | AS7506 | RADB | GMO Internet,Inc | MAINT-AS7506 | Nov 13, 2023 |
| 210.172.142.0/24 | AS7506 | RADB | GMO Internet,Inc | MAINT-AS7506 | Nov 13, 2023 |
| 210.172.143.0/24 | AS7506 | RADB | GMO Internet,Inc | MAINT-AS7506 | Nov 13, 2023 |
| 210.172.144.0/24 | AS7506 | RADB | GMO Internet,Inc | MAINT-AS7506 | Nov 13, 2023 |
| 210.172.145.0/24 | AS7506 | RADB | GMO Internet,Inc | MAINT-AS7506 | Nov 13, 2023 |
| 210.172.146.0/24 | AS7506 | RADB | GMO Internet,Inc | MAINT-AS7506 | Nov 13, 2023 |
| 210.172.147.0/24 | AS7506 | RADB | GMO Internet,Inc | MAINT-AS7506 | Nov 13, 2023 |
| 210.172.148.0/24 | AS7506 | RADB | GMO Internet,Inc | MAINT-AS7506 | Nov 13, 2023 |
| 210.172.149.0/24 | AS7506 | RADB | GMO Internet,Inc | MAINT-AS7506 | Nov 13, 2023 |
| 210.172.150.0/24 | AS7506 | RADB | GMO Internet,Inc | MAINT-AS7506 | Nov 13, 2023 |
| 210.172.151.0/24 | AS7506 | RADB | GMO Internet,Inc | MAINT-AS7506 | Nov 13, 2023 |
| 210.172.152.0/24 | AS7506 | RADB | GMO Internet,Inc | MAINT-AS7506 | Nov 13, 2023 |
| 210.172.153.0/24 | AS7506 | RADB | GMO Internet,Inc | MAINT-AS7506 | Nov 13, 2023 |
| 210.172.154.0/24 | AS7506 | RADB | GMO Internet,Inc | MAINT-AS7506 | Nov 13, 2023 |
| 210.172.155.0/24 | AS7506 | RADB | GMO Internet,Inc | MAINT-AS7506 | Nov 13, 2023 |
| 210.172.156.0/24 | AS7506 | RADB | GMO Internet,Inc | MAINT-AS7506 | Nov 13, 2023 |
| 210.172.157.0/24 | AS7506 | RADB | GMO Internet,Inc | MAINT-AS7506 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 210.
172. 128. 0/ 18 - Netname
- GMO-CIDR-BLK-JP
- Registrant
- GMO Internet, Inc.
- Registrant country
- JP
- Organization
- GMO Internet, Inc.
- Org country
- JP
- Created
- Not stated by the registry
- Updated
- Mar 10, 2026
- RIR
- APNIC
- Country
- JP
- Delegated
- Aug 4, 1997
- Status
- assigned
Report abuse
Abuse contact
- abuse@
internet. gmo