asn.dev

Autonomous system

AS271957 SOMOS NETWORKS COLOMBIA S.A.S. BIC

Residential LACNIC

IPv4 addresses 19.20K 12 prefixes
IPv6 prefixes 49 counted as prefixes, not addresses
Countries 1 mostly CO
Exchanges 1 recorded by PCH
Upstreams 6 3 downstream
Flagged prefixes 0 none

Interconnection

Peering at a glance

Full topology · Graph

Internet exchanges

Recorded at 1 exchange in 1 country, largest first.

ExchangeLocationTheir address
PIT Colombia - BogotaBogota, Colombia45.68.24.253

Transit providers

6 upstream, 3 downstream and 17 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS3356Level 3 Parent, LLC2,296
AS7195EDGEUNO S.A.S480
AS52320GlobeNet Cabos Submarinos Colombia, S.A.S.399
AS6939Hurricane Electric LLC397
AS6762TELECOM ITALIA SPARKLE S.p.A.202
AS18678INTERNEXA S.A. E.S.P50

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-13, 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 12 prefixes · 19.20K addresses IPv6 49 prefixes

CountryNamePrefixes
COColombia61

Registry

Allocation record

LACNIC · via Atlas (registry + RDAP)
Registry
LACNIC
Handle
AS271957
Registry name
271957
Registrant
SOMOS NETWORKS COLOMBIA S.A.S. BIC
Abuse contact
forrest@somosinternet.co
Registered
2021-08-13
Last changed
2021-08-14
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
1% valid · 1 valid, 67 with no ROA
ROAs
1 authorising AS271957
ASPA
no ASPA record
IRR
100% registered · 68 of 68 announcements
Route objects
11 naming AS271957

Reputation

Classification and threat

Residential Fixed-line consumer ISP. Addresses here are homes.

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: 436 networks and 1,771 prefixes, as published 2026-10-13. 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