AS19063 Ascension Technologies

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

IPv4 addresses5121 prefixes · <0.001% of announced IPv4

Rank in United States#10,894largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#50,144of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryUnited States18,679 ASNs registered there

Open AS19063 in ASN lookup Look up an IP in this network (199.4.216.1) All networks in United States

IPv4 prefixes

All 1 prefix, in address order.

199.4.216.0/23

Other ASNs named Ascension Technologies

7 other networks use the same organisation name; together with AS19063 they announce 41,984 IPv4 addresses.

ASNNameIPv4 addresses

AS397575ASCENSION-TECHNOLOGIES - Ascension Technologies US30,976

AS3791ASCENSION-KSWIC - Ascension Technologies US5,888

AS19124ASCENSION-WHEATON - Ascension Technologies US3,328

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

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AS18971#10893 BCUS - BARCLAYS FINANCIAL CORP.512

AS19068#10895 ASN-TOMMYBAHAMA - Tommy Bahama Group, Inc.512

AS19085#10896 TGNA-KSDK - TEGNA Inc.512

AS19102#10897 PCI-TW - Patterson Companies, Inc.512

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