asn.dev

Autonomous system

AS58077 ESBANK-AS

Unclassified RIPE

IPv4 addresses 256 1 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly PL
Exchanges 0 recorded by PCH
Upstreams 1 0 downstream
Flagged prefixes 0 none

Summary

ESBANK Bank Spółdzielczy

Poland · AI-generated

bank business poland

ESBANK-AS is operated by ESBANK Bank Spółdzielczy.

What it's used for

  • The address space carries the bank's internal network, identified by the netname ESBANK and registrant ESBANK Bank Spoldzielczy.
  • The AS announces a single IPv4 prefix, 91.238.78.0/24, comprising 256 addresses, with 0 IPv6 prefixes.
  • With only 1 observed neighbour, the network functions as a small, isolated corporate estate rather than a transit or access provider.
  • Traffic from this AS consists of office workers, web/API endpoints, and internal banking systems for the cooperative bank.

Notable

  • The RDAP registrant ESBANK Bank Spoldzielczy matches the AS holder, confirming consistent ownership.
  • The inventory is minimal, consisting of a single /24 block, which is typical for a small regional financial institution.

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, 0 downstream and 1 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS48424GLOBITEL Sp. z o.o.59

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-18, 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 1 prefixes · 256 addresses IPv6 0 prefixes

CountryNamePrefixes
PLPoland1

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS58077
Registry name
ESBANK-AS
Registrant
ESBANK-MNT
Abuse contact
info@esbank.pl
Registered
2012-04-18
Last changed
2018-09-04
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
0% valid · 0 valid, 1 with no ROA
ROAs
0 authorising AS58077
ASPA
no ASPA record
IRR
100% registered · 1 of 1 announcements
Route objects
1 naming AS58077

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: 443 networks and 1,784 prefixes, as published 2026-10-19. 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