asn.dev

Autonomous system

AS52507 Pampacom S.R.L.

Unclassified LACNIC

IPv4 addresses 3.07K 6 prefixes
IPv6 prefixes 1 counted as prefixes, not addresses
Countries 1 mostly AR
Exchanges 0 recorded by PCH
Upstreams 1 5 downstream
Flagged prefixes 0 none

Summary

Pampacom

Argentina · AI-generated

isp residential regional argentina

AS52507 is operated by Pampacom S.R.L.

What it's used for

  • The address space carries residential and business internet access, evidenced by reverse DNS entries like host255.61-230-45.pampacom.com.ar and host64.251-197-168.tdconline.com.ar.
  • The AS announces 3072 IPv4 addresses across 6 prefixes and 1 IPv6 prefix, with 6 observed neighbours, indicating a regional access provider rather than a transit hub.
  • Traffic consists of subscriber eyeballs for the Firmat, Santa Fe region, consistent with Pampacom's role as a local cable/DSL ISP.

Notable

  • Registrants include Pampacom S.R.L., Cogent Communications, LLC, and Omar Anselmo Ripoll (TDC NET), with the latter two suggesting leased or historically allocated space now operated by Pampacom.
  • The inventory includes a /32 IPv6 prefix (2803:bb40::/32) and mixed IPv4 blocks, some originally registered to Cogent and TDC NET, reflecting a consolidated regional footprint.

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

1 upstream, 5 downstream and 10 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS52444Pogliotti & Pogliotti Construcciones S.A.391

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 6 prefixes · 3.07K addresses IPv6 1 prefixes

CountryNamePrefixes
ARArgentina7

Registry

Allocation record

LACNIC · via Atlas (registry + RDAP)
Registry
LACNIC
Handle
AS52507
Registry name
52507
Registrant
Pampacom S.R.L.
Abuse contact
pampacomsrl@pampacomsrl.com.ar
Registered
2016-01-29
Last changed
2016-01-29
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 7 valid, 0 with no ROA
ROAs
8 authorising AS52507
ASPA
no ASPA record
IRR
100% registered · 7 of 7 announcements
Route objects
11 naming AS52507

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: 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