asn.dev

Autonomous system

AS215373 DELSKA-C4 Sabiedriba ar ierobezotu atbildibu DELSKA Latvia

Unclassified RIPE

IPv4 addresses 6.40K 14 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly LV
Exchanges 0 recorded by PCH
Upstreams 5 0 downstream
Flagged prefixes 0 none

Summary

Delska

Latvia · AI-generated

hosting datacenter colocation

DELSKA-C4 is operated by Delska, a joint brand formed in 2024 by the merger of Latvian data centre operator DEAC and Lithuanian Data Logistics Centre (DLC).

What it's used for

  • The address space carries data centre and hosting infrastructure, evidenced by netnames such as DEAC-DCR-HOSTING-NET, DEAC-CLOUD-NET, and DEAC-COLOCATION-RIGA-NET.
  • The AS announces 6,400 IPv4 addresses across 14 prefixes while maintaining only 6 observed neighbours, a ratio consistent with a hosting and data centre provider rather than a transit carrier.
  • Traffic from this AS consists of web and API endpoints, cloud services, and colocation backhaul for enterprise and hyperscale customers.

Notable

  • Registrants align with the announcer, primarily listing DEAC HostMaster; Sabiedriba ar ierobezotu atbildibu DELSKA Latvia, with some prefixes registered to UAB Delska Lithuania and UAB "Interneto vizija".
  • The operator resulted from a 2024 rebranding that combined DEAC and DLC into the unified Delska brand.
  • The inventory includes a mix of /22 and /24 blocks, with one prefix registered to UAB "Interneto vizija" under the netname LT-LITHUANIA-20051129.

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

5 upstream, 0 downstream and 5 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS6939Hurricane Electric LLC918
AS201201UAB Delska Lithuania350
AS3257GTT Communications Inc.161
AS62282UAB Delska Lithuania59
AS12993Sabiedriba ar ierobezotu atbildibu DELSKA Latvia23

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-11-02, 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 14 prefixes · 6.40K addresses IPv6 0 prefixes

CountryNamePrefixes
LVLatvia14

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS215373
Registry name
DELSKA-C4
Registrant
DEAC-MNT
Abuse contact
abuse.lv@delska.com
Registered
2025-09-10
Last changed
2025-12-05
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
75% valid · 18 valid, 6 with no ROA
ROAs
23 authorising AS215373
ASPA
no ASPA record
IRR
100% registered · 24 of 24 announcements
Route objects
29 naming AS215373

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: 448 networks and 1,851 prefixes, as published 2026-11-03. 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