asn.dev

Autonomous system

AS51249 SILKO-AS SIA "SILKO serviss"

Unclassified RIPE

IPv4 addresses 1.79K 3 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly LV
Exchanges 0 recorded by PCH
Upstreams 2 0 downstream
Flagged prefixes 0 none

Summary

SILKO serviss

Latvia · AI-generated

isp latvia business

SILKO-AS is operated by SIA "SILKO serviss".

What it's used for

  • The address space carries business and residential internet services in Latvia, as indicated by the netname SILKO-NET and the registrant SIA "SILKO serviss".
  • The AS announces 1792 IPv4 addresses across 3 prefixes with 2 observed neighbours, a ratio consistent with a regional access provider rather than a transit hub.
  • Traffic from this AS consists of subscriber internet access for businesses and households in the Latvian market.

Notable

  • Two of the three prefixes are registered to SIA "SILKO serviss" under the netname SILKO-NET, while the third prefix 87.99.71.0/24 is registered to Telenet SIA under the netname LV-TELENET-20060207.
  • The address inventory is small and concentrated in three distinct blocks, with no IPv6 prefixes announced.

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

2 upstream, 0 downstream and 2 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS24589Telenet SIA120
AS2588SIA "BITE Latvija"118

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 3 prefixes · 1.79K addresses IPv6 0 prefixes

CountryNamePrefixes
LVLatvia3

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS51249
Registry name
SILKO-AS
Registrant
SIA "SILKO serviss"
Abuse contact
helpdesk@bite.lv
Registered
2010-06-30
Last changed
2024-02-06
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
25% valid · 1 valid, 3 with no ROA
ROAs
1 authorising AS51249
ASPA
no ASPA record
IRR
100% registered · 4 of 4 announcements
Route objects
5 naming AS51249

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