Autonomous system
AS48767 TOMBII-NET TOMBII-NET
Unclassified RIPE
Summary
Blycka AB
education research sweden
TOMBII-NET is operated by Blycka AB.
What it's used for
- The address space is registered under the netname
SE-BLYCKA-20240112with registrantBlycka AB. - The AS announces 256 IPv4 addresses and 1 IPv6 prefix, with 2 observed neighbours, indicating a small-scale network with limited peering.
- PeeringDB classifies the operator as Educational/Research, suggesting the traffic consists of academic or research endpoints rather than commercial subscriber traffic.
Notable
- The registrant
Blycka ABmatches the AS holder, confirming consistent ownership of the address space. - The inventory consists of a single IPv4 prefix (92.42.97.0/24) and a single IPv6 prefix (2a07:1a80::/48), representing a compact and self-contained 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
Recorded at 1 exchange in 1 country, largest first.
| Exchange | Location | Their address |
|---|---|---|
| 4b42 Internet Exchange Point | Zurich, Switzerland | 185.1.125.117 |
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-30, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 1 prefixes · 256 addresses IPv6 1 prefixes
| Country | Name | Prefixes |
|---|---|---|
| SE | Sweden | 2 |
Registry
Allocation record
- Registry
- RIPE
- Handle
AS48767- Registry name
- TOMBII-NET
- Registrant
- lir-se-blycka-1-MNT
- Abuse contact
- abuse@blycka.com
- Registered
- 2016-02-25
- Last changed
- 2023-03-20
- Allocation
- allocated
Routing security
RPKI and IRR
- RPKI
- 100% valid · 2 valid, 0 with no ROA
- ROAs
- 2 authorising AS48767
- ASPA
- no ASPA record
- IRR
- 100% registered · 2 of 2 announcements
- Route objects
- 5 naming AS48767
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: 447 networks and 1,849 prefixes, as published 2026-10-30. 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