Atlas Communications (NI) Ltd
AS31641 is Atlas Communications (NI) Ltd (atlas-comms.com). It announces 10,240 IPv4 addresses in 4 prefixes, and 1 IPv6 prefixes.
United Kingdom· RIPE· allocated 2004-06-29· 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 Kingdom10,240 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- ATLAS-COMMUNICATIONS-AS
- name
- Atlas Communications (NI) Ltd
- org
- ORG-ACL38-RIPE
- org name
- Atlas Communications (NI) Ltd
- org address
- Aisling House, 50 Stranmillis Embankment, BT9 5FL, Belfast, UNITED KINGDOM
- org country
- GB
- country
- GB
- source
- ripe
- status
- ASSIGNED
- created
- 2004-06-29
- updated
- 2026-06-03
- remarks
- *** FLUIDATA, GB *** / *** GTT-BACKBONE GTT, DE *** / *** BEACONBROADBAND, GB *** / *** ASN-LABTECH, GB *** / *** COGENT-174 - Cogent Communications, US *** / *** Virgin Media Limited ***
- maintainer
- RIPE-NCC-END-MNT|uk-atlascomms-1-mnt
- abuse
- AR38659-RIPE
- abuse name
- Atlas Abuse Contact
- abuse email
- abuse@atlas-comms.com
- abuse kind
- role
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.
- VPN IP93watchguard, draytek0.91%
- anyip, cliproxy, dataimpulse0.08%
- floppydata0.02%
- None here
- None here
- None here
- Hosting IP2,30422.50%
- None here
- None here
- None here
- SSH IP240.23%
- SMTP IP100.10%
- 0.15%
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 80.76.192.0/20 | United Kingdom | valid | 17 | 2026-10-02 |
| 80.95.176.0/20 | United Kingdom | valid | 17 | 2026-10-02 |
| 185.66.208.0/22 | United Kingdom | valid | 17 | 2026-10-02 |
| 193.27.32.0/22 | United Kingdom | valid | 17 | 2026-10-02 |
IPv6 prefixes
Every IPv6 prefix BGP Route saw it announce.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 2a00:1260::/32 | United Kingdom | valid | 20 | 2026-10-02 |
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