asn.dev

Autonomous system

AS21100 ITLDC-EU

Hosting RIPE

IPv4 addresses 14.85K 33 prefixes
IPv6 prefixes 8 counted as prefixes, not addresses
Countries 1 mostly US
Exchanges 2 recorded by PCH
Upstreams 25 6 downstream
Flagged prefixes 0 none

Summary

ITLDC-EU

United States of America · AI-generated

hosting transit itldc

The AS handle ITLDC-EU is held by ITLDC-EU ROUTE 95 LLC.

What it's used for

  • The address space carries hosting and VDS infrastructure, evidenced by reverse DNS entries such as vds-619116.hosted-by-itldc.com and vds1742738.hosted-by-itldc.com, alongside netnames like GF-AMS-NET and FH-AMS.
  • With 13,824 IPv4 addresses announced across 30 prefixes and 86 observed neighbours, the ratio suggests a role combining transit provision with significant hosting capacity.

Notable

  • Registrants include Green Floid LLC, ROUTE 95 LLC, HYPERHOST-UA, and Friendhosting LTD, indicating a mix of owned and leased or partner-managed space under the ITLDC umbrella.
  • The address inventory is fragmented across multiple European and US regions, with prefixes registered to various entities like Hyperhost and Friendhosting, reflecting a consolidated hosting provider structure.

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 2 exchanges in 1 country, largest first.

ExchangeLocationTheir address
Neutral Internet ExchangeAmsterdam, Netherlands193.239.117.209
Speed Internet ExchangeDronten, Netherlands185.1.222.80

Transit providers

25 upstream, 6 downstream and 47 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS9002RETN Limited837
AS24961WIIT AG333
AS6461Zayo Bandwidth326
AS174Cogent Communications, LLC237
AS6939Hurricane Electric LLC193
AS24785Broadband Hosting B.V.54
AS20562Broadband Hosting B.V.50
AS24482SG.GS27

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-11, 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 33 prefixes · 14.85K addresses IPv6 8 prefixes

CountryNamePrefixes
USUnited States of America41

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS21100
Registry name
ITLDC-EU
Registrant
ROUTE 95 LLC
Abuse contact
abuse@route95.net
Registered
2002-06-21
Last changed
2026-08-11
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
93% valid · 40 valid, 3 with no ROA
ROAs
42 authorising AS21100
ASPA
no ASPA record
IRR
100% registered · 43 of 43 announcements
Route objects
44 naming AS21100

Reputation

Classification and threat

Hosting Datacenter or cloud provider. Addresses are servers, not people.

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: 431 networks and 1,768 prefixes, as published 2026-10-12. A short, high-confidence list, so a match is worth taking seriously, and absence from it says little on its own.

FBI IC3

4 IC3 indicators addresses in this network appear in FBI IC3 cybersecurity advisories.

PrefixAdvisoryPublished
185.14.31.21China-Linked Hacking Group QTFY Targets Military and Critical Infrastructure with Malicious Distributed Systems2026-08-26
195.123.237.33China-Linked Hacking Group QTFY Targets Military and Critical Infrastructure with Malicious Distributed Systems2026-08-26
193.238.152.66Russian State-Supported Cyber Actors Conduct Phishing Campaign Targeting Users of Zimbra Collaboration Suite2026-07-23
217.12.219.11"First VPN Service" Used by Ransomware Actors to Compromise Systems2026-05-21

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