AS3791 Ascension Technologies

ASCENSION-KSWIC - Ascension Technologies · registered in the United States

IPv4 addresses5,8888 prefixes · <0.001% of announced IPv4

Rank in United States#3,872largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#12,651of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryUnited States18,679 ASNs registered there

Open AS3791 in ASN lookup Look up an IP in this network (192.206.56.1) All networks in United States

IPv4 prefixes

All 8 prefixes, in address order.

192.206.56.0/24
198.186.64.0/21
198.186.120.0/21
199.47.16.0/24
199.47.18.0/24
199.47.28.0/24
199.47.30.0/24
199.250.118.0/23

Other ASNs named Ascension Technologies

7 other networks use the same organisation name; together with AS3791 they announce 41,984 IPv4 addresses.

ASNNameIPv4 addresses

AS397575ASCENSION-TECHNOLOGIES - Ascension Technologies US30,976

AS19124ASCENSION-WHEATON - Ascension Technologies US3,328

AS19063ASCENSION-OKTUL - Ascension Technologies US512

AS27279ASCENSION-MDBAL - Ascension Technologies US512

AS14997ASCENSION-TEXAS - Ascension Technologies US256

AS33595ASCENSION-TNNAS - Ascension Technologies US256

AS394633ASCENSION-MINISTRYSERVICECENTER - Ascension Technologies US256

Similar-sized networks in United States

ASNNameIPv4 addresses

AS21837#3869 OPERASOFTWARE - Opera Software Americas LLC5,888

AS989#3870 ANAXA3-ASN - ASPnix5,888

AS26039#3871 ATHENE-USA - Athene Annuity and Life Company5,888

AS4282#3873 CENTURYLINK-TSDS-FLFTMY - CenturyLink Communications, LLC5,888

AS4358#3874 XNET - XNet Information Systems, Inc.5,888

AS11289#3875 AS11289 - SANDISK TECHNOLOGIES, INC.5,888

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