asn.dev

Autonomous system

AS27895 Nucleo S.A.

Unclassified LACNIC NSP

IPv4 addresses 34.30K 24 prefixes
IPv6 prefixes 19 counted as prefixes, not addresses
Countries 1 mostly PY
Exchanges 1 recorded by PCH
Upstreams 1 3 downstream
Flagged prefixes 0 none

Summary

Personal Paraguay

Paraguay · AI-generated

mobile residential telecom paraguay

AS27895 is operated by Núcleo S.A., the mobile telecommunications provider known as Personal in Paraguay.

What it's used for

  • The address space carries mobile and residential internet traffic, evidenced by reverse DNS entries such as host-255.personal.net.py and 181.1.153.0.ptr.personal.net.py.
  • The AS announces 34,048 IPv4 addresses across 23 prefixes and 19 IPv6 prefixes, while maintaining only 7 observed neighbours, a ratio characteristic of an access network rather than a transit provider.

Notable

  • All RDAP registrants for the sampled prefixes are listed as Núcleo S.A., which aligns with the AS holder name.
  • The operator is a subsidiary of Telecom Argentina, providing mobile telecommunication and internet access services under the Personal brand.
  • The inventory consists of a large /18 block alongside numerous /22 and /23 blocks, reflecting a standard mobile carrier address 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

Full topology · Graph

Internet exchanges

Recorded at 1 exchange in 1 country, largest first.

ExchangeLocationTheir address
Punto de Intercambio de Tráfico de ParaguayAsuncion, Paraguay201.217.14.21

Transit providers

1 upstream, 3 downstream and 8 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS7303Telecom Argentina S.A.5,889

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 24 prefixes · 34.30K addresses IPv6 19 prefixes

CountryNamePrefixes
PYParaguay43

Registry

Allocation record

LACNIC · via Atlas (registry + RDAP)
Registry
LACNIC
Handle
AS27895
Registry name
27895
Registrant
Núcleo S.A.
Abuse contact
sergio.dasilva@personal.com.py
Registered
2009-06-22
Last changed
2017-09-06
Allocation
allocated

Declared

PeeringDB profile

self-reported
Name
Núcleo S.A., PY
Also known as
Personal
Network type
NSP
Scope
South America
Traffic ratio
Balanced
Peering policy
No
IRR as-set
AS27895
Present at
1 exchanges
Website
http://www.personal.com.py

PeeringDB records are maintained by the network operator and are not independently verified. Treat them as a statement of intent rather than of fact. For the observed and recorded view, see peering, which lists the exchanges Packet Clearing House has a port on file for.

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 114 valid, 0 with no ROA
ROAs
22 authorising AS27895
ASPA
no ASPA record
IRR
100% registered · 114 of 114 announcements
Route objects
22 naming AS27895

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: 440 networks and 1,773 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