AS26073
Cofractal, Inc. Unknown registered in United States
19IPv4 prefixes
21IPv6 prefixes
45%RPKI-valid
#1,734AS Rank
326/326RIS visibility
#868Rank in United States
2018-06-15Allocated
Cofractal, Inc. (AS26073) — Unknown, registered in United States. announces 19 IPv4 prefixes + 21 IPv6 prefixes. Rank in United States: #868. Allocated: 2018-06-15.
IPv4 19IPv6 21
Announced prefixes · 40
- v4 158.51.16.0/22 valid
- v4 158.51.16.0/24 valid
- v4 158.51.17.0/24 valid
- v4 199.19.152.0/24 unknown
- v4 199.19.153.0/24 unknown
- v4 199.255.16.0/24 unknown
- v4 199.255.18.0/24 unknown
- v4 199.255.19.0/24 unknown
- v4 208.80.44.0/22 unknown
- v4 208.80.44.0/23 unknown
- v4 208.80.44.0/24 unknown
- v4 23.139.160.0/24 valid
- v4 23.165.224.0/22 unknown
- v4 23.165.224.0/23 unknown
- v4 23.165.224.0/24 valid
- v4 23.165.225.0/24 valid
- v4 23.165.226.0/23 unknown
- v4 23.165.227.0/24 valid
- v4 44.4.41.0/24 unknown
- v6 2600:ec00::/28 unknown
- v6 2600:ec00::/48 unknown
- v6 2600:ec04:3f2::/48 unknown
- v6 2602:fa6d:10::/48 valid
- v6 2602:fe19:10::/48 valid
- v6 2602:fe19:4002::/48 valid
- v6 2602:fe19:4004::/48 valid
- v6 2602:fe19:4016::/48 valid
- v6 2602:fe19:4::/48 valid
- v6 2602:fe19:5::/48 valid
- v6 2602:fe19::/32 valid
- v6 2602:fe19::/48 valid
- v6 2606:45c0:20::/44 unknown
- v6 2606:45c0:30::/44 unknown
- v6 2606:45c0:40::/44 unknown
- v6 2606:45c0:50::/44 unknown
- v6 2606:45c0:9590::/48 unknown
- v6 2606:7940:30::/44 unknown
- v6 2606:7940:50::/44 unknown
- v6 2a0d:1a40:edef::/48 valid
- v6 2a0e:1cc0:10::/48 valid
RPKI: rpki.cloudflare.com · 2026-06-17
Routing: 19 IPv4 · 21 IPv6 announced · RIS visibility 326/326 RIS peers · RIPEstat · 2026-06-17
Prefix history
Data table
| Day | Announced prefixes |
|---|---|
| 2026-06-12 | 40 |
| 2026-06-13 | 40 |
| 2026-06-14 | 40 |
Internet Exchanges · 7
- KCIX Kansas City 200 Gbps
- SIX Seattle Seattle 200 Gbps
- SIX Seattle (Jumbo) Seattle 200 Gbps
- Frys-IX Fryslân 100 Gbps
- SFMIX San Francisco 80 Gbps
- FCIX Fremont 20 Gbps
- Speed-IX Dronten 10 Gbps
Facilities · 10
- 165 Halsey Meet-Me Room Newark
- Digital Realty Amsterdam AMS17 Amsterdam
- Digital Realty Amsterdam AMS9 Amsterdam
- Digital Realty London LON1-3 London
- Equinix AM3 - Amsterdam, Science Park Amsterdam
- Equinix AM4 - Amsterdam, Science Park Amsterdam
- Hurricane Electric Fremont 2 Fremont
- KOMO Plaza Seattle (Formerly Fisher Plaza) Seattle
- KoloDC NL1 Dronten
- NIKHEF Amsterdam Amsterdam
AS topology · Customer cone 18
Peers · 7
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