AS209997 securitas-uk-as-sms SECURITAS TECHNOLOGY LIMITED

securitas-uk-as-sms SECURITAS TECHNOLOGY LIMITED · registered in the United Kingdom

IPv4 addresses2561 prefixes · <0.001% of announced IPv4

Rank in United Kingdom#1,986largest network in GB by IPv4 space, of 2,074 · <0.01% of GB

Rank worldwide#74,914of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryUnited Kingdom2,261 ASNs registered there

Open AS209997 in ASN lookup Look up an IP in this network (91.217.216.1) All networks in United Kingdom

IPv4 prefixes

All 1 prefix, in address order.

91.217.216.0/24

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ASNNameIPv4 addresses

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AS209999#1987 ARL Ascot Racecourse Ltd256

AS210005#1988 easysoft Easysoft Ltd256

AS210192#1989 TOPLINESYSTEMS Topline Systems Ltd256

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