Autonomous system
AS29345 LUMII
Unclassified RIPE
Summary
LUMII
education research university
The AS handle LUMII is held by LUMII Institute of Mathematics and Computer Science of University of Latvia.
What it's used for
- The address space carries institutional infrastructure for the University of Latvia, evidenced by registrant names such as "LUMII Services and Support; Institute of Mathematics and Computer Science of University of Latvia" and netnames like
LV-MII-20050211andLUMII-I. - The AS announces 1536 IPv4 addresses across 3 prefixes and 17 IPv6 prefixes, with only 2 observed neighbours, indicating a small-scale access or internal network rather than a transit provider.
Notable
- All RDAP registrants for the largest prefixes align with the announcer, consistently identifying the Institute of Mathematics and Computer Science of University of Latvia.
- The inventory consists of three IPv4 /23 blocks and a set of IPv6 prefixes under the 2a02:501::/35 range, reflecting a standard academic network allocation.
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.
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-11, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 3 prefixes · 1.54K addresses IPv6 17 prefixes
| Country | Name | Prefixes |
|---|---|---|
| LV | Latvia | 20 |
Registry
Allocation record
- Registry
- RIPE
- Handle
AS29345- Registry name
- LUMII
- Registrant
- lumii-mnt
- Abuse contact
- abuse@sigmanet.lv
- Registered
- 2015-05-28
- Last changed
- 2023-03-23
- Allocation
- allocated
Routing security
RPKI and IRR
- RPKI
- 100% valid · 7 valid, 0 with no ROA
- ROAs
- 6 authorising AS29345
- ASPA
- no ASPA record
- IRR
- 100% registered · 7 of 7 announcements
- Route objects
- 7 naming AS29345
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: 432 networks and 1,768 prefixes, as published 2026-10-12. 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