AS21100 ITLDC-EU ROUTE 95 LLC

ITLDC-EU ROUTE 95 LLC · registered in the United States

IPv4 addresses14,84833 prefixes · <0.001% of announced IPv4

Rank in United States#2,467largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#7,363of 79,396 networks with IPv4

IPv64 x /32 (262,148 x /48)7 prefixes

CountryUnited States18,679 ASNs registered there

Open AS21100 in ASN lookup Look up an IP in this network (5.34.180.1) All networks in United States

IPv4 prefixes

All 33 prefixes, in address order.

5.34.180.0/23
5.34.182.0/24
45.128.150.0/24
46.28.65.0/24
46.28.66.0/24
46.28.68.0/23
82.118.16.0/24
82.118.19.0/24
91.90.192.0/24
91.90.194.0/24
91.223.123.0/24
91.228.146.0/23
91.235.129.0/24
93.187.64.0/24
185.14.28.0/22
185.62.0.0/24
185.174.172.0/22
185.198.164.0/22
185.237.206.0/23
193.106.150.0/24
193.161.202.0/24
193.238.152.0/24
195.54.162.0/24
195.123.216.0/21
195.123.236.0/23
195.245.112.0/23
212.8.245.0/24
213.134.2.0/24
217.12.200.0/23
217.12.208.0/23
217.12.215.0/24
217.12.218.0/23
217.12.220.0/24

IPv6 prefixes

All 7 prefixes.

2001:67c:2f5c::/48
2a02:27a9::/32
2a02:27ab::/32
2a02:27ae::/31
2a06:c6c0::/48
2a06:fcc0:3::/48
2a0e:40c0:2::/48

Similar-sized networks in United States

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AS397115#2466 ELECTRIC-BOAT-CORPORATION - Electric Boat Corporation15,104

AS23376#2468 EN-23376 - EllumNet LLC14,848

AS25961#2469 ALYRICA - Alyrica Networks Inc.14,848

AS11049#2470 DYN - Oracle Corporation14,848

IP-to-ASN data: iptoasn.com (public domain). Snapshot downloaded 2026-11-11, refreshed daily. Ranges are what each network announces in BGP, not registry allocations. Data sources