84.201.0.0/18 - DE FIRSTCOLO (AS44066)
CIDR
84.201.0.0/18
IP Version
IPv4
Addresses
16.3K
Mask
/18 (255.255.192.0)
Country
🇩🇪 Germany
City
Frankfurt am Main (Frankfurt-Ost)
RIR
RIPE NCC
Status
allocated
Allocated
2007-08-06
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 84.201.0.0/18 | AS44066 DE-FIRSTCOLO firstcolo GmbH | Valid | RIPE | 2026-10-11 |
More-Specific Announcements
7 more-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 84.201.4.0/24 | AS214036 ULTAHOST-AS Ultahost, Inc. | Valid | - | 2026-10-11 |
| 84.201.5.0/24 | AS214036 ULTAHOST-AS Ultahost, Inc. | Valid | - | 2026-10-11 |
| 84.201.6.0/24 | AS214036 ULTAHOST-AS Ultahost, Inc. | Valid | - | 2026-10-11 |
| 84.201.14.0/24 | AS214036 ULTAHOST-AS Ultahost, Inc. | Valid | - | 2026-10-11 |
| 84.201.20.0/24 | AS214036 ULTAHOST-AS Ultahost, Inc. | Valid | - | 2026-10-11 |
| 84.201.21.0/24 | AS214036 ULTAHOST-AS Ultahost, Inc. | Valid | - | 2026-10-11 |
| 84.201.25.0/24 | AS214036 ULTAHOST-AS Ultahost, Inc. | Valid | - | 2026-10-11 |
More Specific Prefixes
Transfer History
Registry transfers of 84.201.0.0/18, blocks inside it, or blocks containing it.
- 84.201.0.0/18M&A ·
Origin ASN
AS44066
DE-FIRSTCOLO firstcolo GmbH
Related Prefixes
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/84.201.0.0/18Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/84.201.0.0/18" | jq
External Links