Clearfly Communications
AS27400 is Clearfly Communications (clearfly.net). It announces 7,168 IPv4 addresses in 8 prefixes, and 1 IPv6 prefixes.
United States· ARIN· allocated 2007-11-29· isp
Where its space is
The IPv4 it announces that IP Geolocation places, by country. A /24 counts for the AS announcing most of it.
- United States7,168 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- CLEARFLY
- name
- Clearfly Communications
- org
- CLEAR-58
- org name
- Clearfly Communications
- org address
- PO Box 20009, Billings, MT, 59104-0009
- org city
- Billings
- org country
- US
- country
- US
- source
- arin
- created
- 2007-11-29
- updated
- 2020-04-24
- remarks
- https://www.clearfly.net/
- abuse
- CAC73-ARIN
- abuse name
- Clearfly Abuse Contact
- abuse email
- abuse@clearfly.net
- abuse phone
- +1-866-652-7520
- abuse kind
- role
- abuse city
- Billings
- abuse country
- US
- admin name
- CLEARFLY-NETOPS
- admin email
- netops@clearfly.net
- admin phone
- +1-866-652-7520
- admin kind
- role
- admin city
- Billings
- admin country
- US
- tech
- CLEAR3-ARIN
- tech name
- CLEARFLY-NETOPS
- tech email
- netops@clearfly.net
- tech phone
- +1-866-652-7520
- tech kind
- role
- tech city
- Billings
- tech country
- US
- abuse validated
- 1
What the databases see
Addresses each address-keyed database holds in the IPv4 it announces, as a share of that space, with its largest providers. Counts overlap.
- watchguard0.07%
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- 0.01%
- None here
- 0.08%
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 74.116.160.0/21 | United States | valid | 16 | 2026-10-02 |
| 199.36.232.0/21 | United States | valid | 17 | 2026-10-02 |
| 208.85.60.0/22 | United States | valid | 16 | 2026-10-02 |
| 208.85.60.0/24 | United States | valid | 16 | 2026-10-02 |
| 208.85.61.0/24 | United States | valid | 16 | 2026-10-02 |
| 208.85.62.0/24 | United States | valid | 16 | 2026-10-02 |
| 208.85.63.0/24 | United States | valid | 17 | 2026-10-02 |
| 208.88.112.0/21 | United States | valid | 16 | 2026-10-02 |
IPv6 prefixes
Every IPv6 prefix BGP Route saw it announce.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 2607:f3d0::/32 | United States | valid | 19 | 2026-10-02 |
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