asn.dev

Autonomous system

AS15612 SERVECENTRIC Dublin, Ireland

Unclassified RIPE Enterprise

IPv4 addresses 23.55K 4 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly IE
Exchanges 1 recorded by PCH
Upstreams 3 2 downstream
Flagged prefixes 0 none

Summary

ServeCentric

Ireland · AI-generated

hosting business infrastructure

All four blocks carry one netname and one allocation date, under a four-letter code that is not the company's.

What it's used for

  • A hosting and colocation provider. Four IPv4 prefixes announced from Ireland, no IPv6, twenty-three thousand addresses, across seven observed BGP neighbours.

Notable

  • The four blocks share a single netname down to the allocation date, so all four are pieces of one grant made on one day.
  • The four-letter code inside that netname matches neither the holder's name nor its trading name.
  • The AS handle continues past the company name into a city and a country.
  • The four announcements come out of one range but leave two stretches of it unannounced, so the routing covers part of the grant and not the rest.
  • Twelve addresses were queried for reverse DNS and none returned a name.
  • No IPv6 is announced at all.

Interesting

  • A code that belongs to nobody in the current record is a former company name almost every time. The grant outlived whoever asked for it.
  • A hosting provider with no IPv6 is increasingly conspicuous. Customers who need it have to be told no, and that is a sales conversation rather than a technical one.
  • Twenty-three thousand addresses and seven neighbours is a modest, self-contained shape for a colocation business, with the space mattering more than the connectivity.

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
Internet Neutral Exchange Association CLG - LAN1Dublin, Ireland185.6.36.44

Transit providers

3 upstream, 2 downstream and 5 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS13237euNetworks GmbH54
AS3356Level 3 Parent, LLC46
AS174Cogent Communications, LLC20

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 4 prefixes · 23.55K addresses IPv6 0 prefixes

CountryNamePrefixes
IEIreland4

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS15612
Registry name
SERVECENTRIC
Registrant
ServeCentric Ltd.
Abuse contact
support@servecentric.com
Registered
2001-11-06
Last changed
2018-09-05
Allocation
allocated

Declared

PeeringDB profile

self-reported
Name
ServeCentric (Blanchardstown)
Also known as
Servecentric Dublin
Network type
Enterprise
Scope
Regional
Traffic ratio
Balanced
Peering policy
Open
IRR as-set
AS-SERVECENTRIC
Present at
1 exchanges
Facilities
1 facilities
Website
https://www.servecentric.com/

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
0% valid · 0 valid, 2 with no ROA
ROAs
0 authorising AS15612
ASPA
no ASPA record
IRR
100% registered · 2 of 2 announcements
Route objects
8 naming AS15612

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