87.251.0.0/20 - PTNET Playtech Software (AS43937)
CIDR
87.251.0.0/20
IP Version
IPv4
Addresses
4K
Mask
/20 (255.255.240.0)
Country
🇹🇼 Taiwan
City
Taipei
RIR
RIPE NCC
Status
allocated
Allocated
2005-09-08
Announced BGP Routes
0 of 0 routesRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| This prefix is not announced as a whole. Parts of it are announced as more-specific prefixes, see below. | ||||
More-Specific Announcements
16 more-specific announcementsRPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 87.251.0.0/20 | AS43937 | /24 | ripe |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 87.251.0.0/24 | AS43937 | 🇹🇼TW | assigned |
| 87.251.1.0/24 | AS43937 | 🇹🇼TW | assigned |
| 87.251.2.0/24 | AS43937 | 🇹🇼TW | assigned |
| 87.251.3.0/24 | AS43937 | 🇹🇼TW | assigned |
| 87.251.4.0/24 | AS43937 | 🇮🇪IE | assigned |
| 87.251.5.0/24 | AS43937 | 🇮🇪IE | assigned |
| 87.251.6.0/24 | AS43937 | 🇮🇪IE | assigned |
| 87.251.7.0/24 | AS43937 | 🇨🇦CA | assigned |
| 87.251.8.0/24 | AS43937 | 🇺🇸US | assigned |
| 87.251.9.0/24 | AS43937 | 🇺🇸US | assigned |
| 87.251.10.0/24 | AS43937 | 🇹🇼TW | assigned |
| 87.251.11.0/24 | AS43937 | 🇺🇸US | assigned |
| 87.251.12.0/24 | AS43937 | 🇮🇹IT | assigned |
| 87.251.13.0/24 | AS43937 | 🇮🇪IE | assigned |
| 87.251.14.0/24 | AS43937 | 🇪🇪EE | assigned |
| 87.251.15.0/24 | AS43937 | 🇪🇪EE | assigned |
Transfer History
Registry transfers of 87.251.0.0/20, blocks inside it, or blocks containing it.
- 87.251.0.0/20Transfer ·
- 87.251.0.0/19Transfer ·
| Date | Resource | From | To | Type |
|---|---|---|---|---|
| 87.251.0.0/20 | Veriteknik Bilisim Basin Ve Yayin Limited Sirketi | Playtech Software Ltd | Transfer | |
| 87.251.0.0/19 | Ispro Iletisium Hiz Ve Yazilim San Tic A S | VERITEKNIK BILISIM BASIN VE YAYIN LIMITED SIRKETI | Transfer |
Origin ASN
AS43937
PTNET Playtech Software Ltd
Related Prefixes
More prefixes of AS43937
All prefixes of AS43937 →Geolocation
Abuse Contact
Learn more
- RPKI and ROAs explainedWhat RPKI valid, invalid and no ROA mean
- RPKI validatorCheck ROA coverage for any prefix or ASN
- What is BGP?How prefixes are announced and routed
- More-specific prefixesGlossary: covering and more-specific routes
- IPv4 transfers in the RIPE NCC regionWho bought and sold address space recently
API
Open https://api.ipctl.io/v1/prefix/87.251.0.0/20Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/87.251.0.0/20" | jq
External Links