asn.dev

Autonomous system

AS212908 ENTER-ASN Enter T&T Sp. z o.o.

Unclassified RIPE NSP

IPv4 addresses 2.30K 2 prefixes
IPv6 prefixes 1 counted as prefixes, not addresses
Countries 1 mostly PL
Exchanges 1 recorded by PCH
Upstreams 3 3 downstream
Flagged prefixes 0 none

Summary

Enter T&T

Poland · AI-generated

telecom residential poland nsp

ENTER-ASN is operated by Enter T&T Sp. z o.o.

What it's used for

  • The address space carries residential and business access traffic, evidenced by reverse DNS records pointing to net.hawetelekom.pl (e.g., 78-159-66-0.net.hawetelekom.pl).
  • The AS announces 2304 IPv4 addresses across 2 prefixes and 1 IPv6 prefix, with 9 observed neighbours, indicating a regional access provider rather than a transit hub.
  • As a wired telecommunications carrier based in Poznań, the traffic consists of subscriber internet access for local households and businesses.

Notable

  • Registrants for the announced prefixes are listed as HAWE-ADMIN and Enter T&T Sp. z o.o., with netname ENTT-0256, aligning with the AS holder.
  • The address inventory is compact, consisting of a /21 and a /24 in the 78.159.0.0/16 range, typical for a regional Polish ISP.

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
TPIX - Internet ExchangeWarsaw, Poland195.149.233.150

Transit providers

3 upstream, 3 downstream and 7 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS29535Orange Polska Spolka Akcyjna92
AS42739Hawe Telekom S.A.75
AS24482SG.GS2

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 2 prefixes · 2.30K addresses IPv6 1 prefixes

CountryNamePrefixes
PLPoland3

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS212908
Registry name
ENTER-ASN
Registrant
MNT-HAWE
Abuse contact
noc@enteroperator.pl
Registered
2020-07-20
Last changed
2020-11-16
Allocation
allocated

Declared

PeeringDB profile

self-reported
Name
Enter T&T
Also known as
Entert T&T
Network type
NSP
Scope
Europe
Traffic ratio
Not Disclosed
Peering policy
Open
IRR as-set
AS212908:AS-ENTER
Present at
1 exchanges
Website
http://www.enteroperator.pl

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 · 3 valid, 0 with no ROA
ROAs
3 authorising AS212908
ASPA
no ASPA record
IRR
100% registered · 3 of 3 announcements
Route objects
3 naming AS212908

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 2026-11-04. 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