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AS204945 D4T4 Celebrus Technologies plc

D4T4 Celebrus Technologies plc · registered in the United Kingdom

IPv4 addresses5121 prefixes · <0.001% of announced IPv4
Rank in United Kingdom#1,505largest network in GB by IPv4 space, of 2,074 · <0.01% of GB
Rank worldwide#56,614of 79,396 networks with IPv4
IPv6noneno IPv6 routes announced
CountryUnited Kingdom2,261 ASNs registered there

IPv4 prefixes

All 1 prefix, in address order.

  • 185.210.116.0/23

Similar-sized networks in United Kingdom

ASNNameIPv4 addresses
AS203767#1502 CLARITAS-A Claritas Solutions Limited512
AS204322#1503 uk-nyt-lhr1 New York Times Limited512
AS204624#1504 sycurio Sycurio Limited512
AS205177#1506 IVANTI-UK IVANTI UK LIMITED512
AS205294#1507 ThermoFisher Thermo Electron Ltd512
AS205359#1508 precisely-ltd Precisely Software Ltd512

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