Autonomous system
AS33885 OWNIT Katarinavagen 15
Unclassified APNIC
Summary
Ownit (Telenor Sverige)
residential broadband fiber cable
AS33885 is operated by Ownit Telenor Sverige AB, a Swedish broadband provider.
What it's used for
- The address space carries residential customer traffic, evidenced by reverse DNS entries such as
31-211-223-255.customers.ownit.seand84-55-111-254.customers.ownit.se. - The AS announces 117,760 IPv4 addresses across 12 prefixes and 1 IPv6 prefix, while maintaining only 2 observed neighbours, a ratio characteristic of an access network serving end-users rather than a transit provider.
Notable
- All registrants for the announced prefixes are listed as "Ownit Broadband Registry; Telenor Sverige AB", aligning with the current registry holder name.
- Telenor Sverige AB acquired the broadband operator Ownit to expand its fiber and triple-play services, resulting in the current joint branding and registry ownership.
- The inventory consists of a mix of /18, /19, /21, and /22 blocks, with the largest being four /18 prefixes, indicating a substantial and segmented residential address 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
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 4 adjacent networks observed; most-used upstreams first.
| AS | Network | Paths seen |
|---|---|---|
| AS8434 | Telenor Sverige AB | 740 |
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-18, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 12 prefixes · 118K addresses IPv6 1 prefixes
| Country | Name | Prefixes |
|---|---|---|
| SE | Sweden | 13 |
Registry
Allocation record
- Registry
- APNIC
- Handle
AS33885- Registry name
- OWNIT
- Registrant
- Telenor Sverige AB
- Abuse contact
- abuse@telenor.se
- Registered
- 2004-08-31
- Last changed
- 2023-11-28
- Allocation
- allocated
Routing security
RPKI and IRR
- RPKI
- 100% valid · 13 valid, 0 with no ROA
- ROAs
- 15 authorising AS33885
- ASPA
- no ASPA record
- IRR
- 100% registered · 13 of 13 announcements
- Route objects
- 20 naming AS33885
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: 443 networks and 1,784 prefixes, as published 2026-10-19. 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