205.137.208.0/20 - Verizon Business (AS7046)
CIDR
205.137.208.0/20
IP Version
IPv4
Addresses
4K
Mask
/20 (255.255.240.0)
Country
🇺🇸 United States
City
Washington D.C.
RIR
ARIN
Status
allocated
Allocated
1995-04-25
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
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| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 205.137.208.0/20 | AS7046 RFC2270-UUNET-CUSTOMER - Verizon Business | No ROA | - | 2026-10-12 |
More-Specific Announcements
4 more-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 205.137.216.0/24 | AS7046 RFC2270-UUNET-CUSTOMER - Verizon Business | No ROA | - | 2026-10-12 |
| 205.137.217.0/24 | AS7046 RFC2270-UUNET-CUSTOMER - Verizon Business | No ROA | - | 2026-10-12 |
| 205.137.218.0/23 | AS7046 RFC2270-UUNET-CUSTOMER - Verizon Business | No ROA | - | 2026-10-12 |
| 205.137.220.0/22 | AS7046 RFC2270-UUNET-CUSTOMER - Verizon Business | No ROA | - | 2026-10-12 |
Related Prefixes
Geolocation
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 ARIN regionWho bought and sold address space recently
API
Open https://api.ipctl.io/v1/prefix/205.137.208.0/20Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/205.137.208.0/20" | jq
External Links