asn.dev

Autonomous system

AS210465 as-sacitas SAC-IT A/S

Unclassified RIPE

IPv4 addresses 4.35K 4 prefixes
IPv6 prefixes 1 counted as prefixes, not addresses
Countries 1 mostly DK
Exchanges 0 recorded by PCH
Upstreams 1 1 downstream
Flagged prefixes 0 none

Summary

SAC-IT A/S

Denmark · AI-generated

business denmark enterprise

AS-SACITAS is operated by SAC-IT A/S.

What it's used for

  • The address space carries corporate infrastructure, with netnames DK-SAC-IT-20021030, DK-SAC-IT-20140122, and DK-SAC-IT-20211115 registered to SAC-IT A/S, alongside JYSKIP registered to Jysk IT Partner ApS.
  • The AS announces 4352 IPv4 addresses across 4 prefixes and 1 IPv6 prefix, while maintaining only 2 observed neighbours, indicating a small, self-contained internal network rather than a transit or access provider.
  • Traffic consists of internal corporate endpoints and services for the IT partner organization and its associated entities.

Notable

  • Registrants align with the announcer for three of the four prefixes, all listing SAC-IT A/S, while the 193.163.36.0/22 block is registered to Jysk IT Partner ApS under the netname JYSKIP.
  • The inventory is finely subdivided into four distinct IPv4 blocks, reflecting site-by-site segmentation typical of an internal corporate estate.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy. Source, and how to suggest an edit.

Interconnection

Peering at a glance

Full topology · Graph

Internet exchanges

No exchange port on file. Many exchanges publish no participant list, so this is not proof of absence.

Transit providers

1 upstream, 1 downstream and 3 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS3342Cibicom A/S273

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-11-03, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.

Address space

Summary

Shape and geography

IPv4 4 prefixes · 4.35K addresses IPv6 1 prefixes

CountryNamePrefixes
DKDenmark5

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS210465
Registry name
as-sacitas
Registrant
lir-dk-sac-it-1-MNT
Abuse contact
abuse@sac-it.dk
Registered
2021-11-17
Last changed
2026-08-04
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 5 valid, 0 with no ROA
ROAs
7 authorising AS210465
ASPA
no ASPA record
IRR
100% registered · 5 of 5 announcements
Route objects
7 naming AS210465

Reputation

Classification and threat

Unclassified Not in the curated lists. Most of the ~80,000 allocated ASNs are not.

Spamhaus DROP

Not on ASN-DROP The network as a whole is not listed.

No DROP prefixes None of its announced space is on the DROP prefix list.

Spamhaus DROP ("Don't Route Or Peer") lists space and networks run by, or hijacked for, spam and cybercrime operations: 451 networks and 1,853 prefixes, as published 2026-11-04. A short, high-confidence list, so a match is worth taking seriously, and absence from it says little on its own.

FBI IC3

No IC3 indicators Nothing from the FBI IC3 feed.

IC3 threat data is alpha. Absence of an indicator is not evidence of good behaviour, only of absence from this one feed.

Elsewhere

Cross-check