AS57660 Com4 AS 🇳🇴 NO

Announcing 6 prefixes, seen at the RIS collectors.

IPv4 prefixes

10,752 (42 × /24)

IPv6 prefixes

1 × /32

Upstreams

transit providers observed

Peers

settlement-free adjacencies

Downstreams

transit customers observed

Customer cone

ASes reachable through it

Registry and operator data

AS number: AS57660
Name: Com4 AS
Organisation: Com4
Country: 🇳🇴 NO
RIR: RIPENCC
Allocated: 2011-12-29
Network type: NSP
Scope: Regional
Peering policy: Open
IRR as-set: AS-COM4
Website: http://www.com4.no
PeeringDB: net/7953
Exchanges: 1
Facilities: 1

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

0 valid (0.0%) 0 invalid (0.0%) 6 no ROA (100.0%)

Whois

Fetched from whois.ripe.net

as-block:       AS57370 - AS57951
descr:          RIPE NCC ASN block
remarks:        These AS Numbers are assigned to network operators in the RIPE NCC service region.
mnt-by:         RIPE-NCC-HM-MNT
created:        2026-09-18T08:10:57Z
last-modified:  2026-09-18T08:10:57Z
source:         RIPE

aut-num:        AS57660
as-name:        COM4-AS
org:            ORG-CA1131-RIPE
import:         from AS3356 action pref=10;accept ANY;
import:         from AS174 action pref=10;accept ANY;
import:         from AS1299 action pref=10;accept ANY;
import:         from AS29607 action pref=10;accept AS29607;
import:         from AS31096 action pref=10;accept AS31096;
import:         from AS1771 action pref=10;accept AS1771;
export:         to AS29607 announce ANY;
export:         to AS31096 announce ANY;
export:         to AS1771 announce ANY;
export:         to AS3356 announce AS-COM4;
export:         to AS174 announce AS-COM4;
export:         to AS1299 announce AS-COM4;
admin-c:        COM44-RIPE
tech-c:         COM44-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         COM4-MNT
created:        2011-12-29T15:43:24Z
last-modified:  2020-07-09T11:40:33Z
source:         RIPE # Filtered

organisation:   ORG-CA1131-RIPE
org-name:       Com4 AS
country:        NO
reg-nr:         997 480 341
org-type:       LIR
address:        Karvesvingen 5
address:        N-0579
address:        Oslo
address:        NORWAY
phone:          +4794049404
fax-no:         +4721424243
mnt-ref:        COM4-MNT
mnt-ref:        RIPE-NCC-HM-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         COM4-MNT
abuse-c:        COM44-RIPE
created:        2011-12-23T09:48:28Z
last-modified:  2026-05-13T07:26:21Z
source:         RIPE # Filtered

role:           Com4 Hostmaster
abuse-mailbox:  abuse@com4.no
address:        Com4 AS
address:        Karvesvingen 5
address:        N-0579 Oslo
address:        Norway
remarks:        -----------------------
remarks:        http://www.com4.no
remarks:        -----------------------
phone:          +47 9404 9404
fax-no:         +47 9404 9405
admin-c:        MN13919-RIPE
tech-c:         MN13919-RIPE
nic-hdl:        COM44-RIPE
mnt-by:         COM4-MNT
created:        2011-12-29T10:30:20Z
last-modified:  2025-04-23T12:38:28Z
source:         RIPE # Filtered