LAYER3 INTEL
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Data as of Nov 14, 2026

77.75.102.0/24

No anonymizer space · no proxy exits in 30 days

Airspeed Communications Limited

Announcement
77.75.96.0/21
RPKI valid
Announced by
AS29644
Type
Internet provider
95% of it

Registrations in this block

The registry's network records over this block, widest first, each under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
77.75.96.0/212,048IE-AIRSPEED-20070509Airspeed Communications Limited (ORG-ACL8-RIPE) · IEALLOCATED PAMay 9, 2007abuse@airspeed.ie
└ 77.75.102.0/2816AIRSPEED-INFRASTRUCTURE-CUST-800AirSpeed Telecom Customer 800ASSIGNED PAMar 13, 2014abuse@airspeed.ie
via IE-AIRSPEED-20070509
└ 77.75.102.16/298AIRSPEED-INFRASTRUCTURE-CUST-70AirSpeed Telecom Customer 70ASSIGNED PAMar 13, 2014abuse@airspeed.ie
via IE-AIRSPEED-20070509
└ 77.75.102.24/304AIRSPEED-INFRASTRUCTURE-CUSTAirSpeed Telecom CustomerASSIGNED PAMar 13, 2014abuse@airspeed.ie
via IE-AIRSPEED-20070509
└ 77.75.102.32/298AIRSPEED-INFRASTRUCTURE-CUST-797AirSpeed Telecom Customer 797ASSIGNED PAMar 13, 2014abuse@airspeed.ie
via IE-AIRSPEED-20070509
└ 77.75.102.40/298AIRSPEED-INFRASTRUCTURE-CUST-3595AirSpeed Telecom Customer 3595ASSIGNED PAMar 13, 2014abuse@airspeed.ie
via IE-AIRSPEED-20070509
└ 77.75.102.48/2816AIRSPEED-INFRASTRUCTURE-CUST-5AirSpeed Telecom Customer 5ASSIGNED PAMar 13, 2014abuse@airspeed.ie
via IE-AIRSPEED-20070509
└ 77.75.102.64/298AIRSPEED-INFRASTRUCTURE-CUST-212AirSpeed Telecom Customer 212ASSIGNED PAMay 31, 2010abuse@airspeed.ie
via IE-AIRSPEED-20070509
└ 77.75.102.72/298AIRSPEED-INFRASTRUCTURE-CUST-2079AirSpeed Telecom Customer 2079ASSIGNED PAMay 31, 2010abuse@airspeed.ie
via IE-AIRSPEED-20070509
└ 77.75.102.84/304AIRSPEED-INFRASTRUCTURE-CUSTAirSpeed Telecom CustomerASSIGNED PAMay 31, 2010abuse@airspeed.ie
via IE-AIRSPEED-20070509
└ 77.75.102.88/298AIRSPEED-INFRASTRUCTURE-CUST-214AirSpeed Telecom Customer 214ASSIGNED PAMay 31, 2010abuse@airspeed.ie
via IE-AIRSPEED-20070509
└ 77.75.102.96/298AIRSPEED-INFRASTRUCTURE-CUST-217AirSpeed Telecom Customer 217ASSIGNED PAMay 31, 2010abuse@airspeed.ie
via IE-AIRSPEED-20070509
└ 77.75.102.112/298AIRSPEED-INFRASTRUCTURE-CUST-45AirSpeed Telecom Customer 45ASSIGNED PAMar 14, 2014abuse@airspeed.ie
via IE-AIRSPEED-20070509
└ 77.75.102.120/298AIRSPEED-INFRASTRUCTURE-CUST-200AirSpeed Telecom Customer 200ASSIGNED PAMar 14, 2014abuse@airspeed.ie
via IE-AIRSPEED-20070509
└ 77.75.102.128/298AIRSPEED-INFRASTRUCTURE-CUST-226AirSpeed Telecom Customer 226ASSIGNED PAMay 31, 2010abuse@airspeed.ie
via IE-AIRSPEED-20070509
└ 77.75.102.144/298AIRSPEED-INFRASTRUCTURE-CUST-1166AirSpeed Telecom Customer 1166ASSIGNED PAMar 30, 2011abuse@airspeed.ie
via IE-AIRSPEED-20070509
└ 77.75.102.152/298AIRSPEED-INFRASTRUCTURE-CUST-148AirSpeed Telecom Customer 148ASSIGNED PAMar 30, 2011abuse@airspeed.ie
via IE-AIRSPEED-20070509
└ 77.75.102.160/304AIRSPEED-INFRASTRUCTURE-CUSTAirSpeed Telecom CustomerASSIGNED PAMar 30, 2011abuse@airspeed.ie
via IE-AIRSPEED-20070509
└ 77.75.102.172/304AIRSPEED-INFRASTRUCTURE-CUSTAirSpeed Telecom CustomerASSIGNED PAMar 30, 2011abuse@airspeed.ie
via IE-AIRSPEED-20070509
└ 77.75.102.176/298AIRSPEED-INFRASTRUCTURE-CUST-235AirSpeed Telecom Customer 235ASSIGNED PAMar 30, 2011abuse@airspeed.ie
via IE-AIRSPEED-20070509
└ 77.75.102.184/298AIRSPEED-INFRASTRUCTURE-CUST-238AirSpeed Telecom Customer 238ASSIGNED PAMar 14, 2014abuse@airspeed.ie
via IE-AIRSPEED-20070509
└ 77.75.102.192/2816AIRSPEED-INFRASTRUCTURE-CUST-248AirSpeed Telecom Customer 248ASSIGNED PAMar 30, 2011abuse@airspeed.ie
via IE-AIRSPEED-20070509
└ 77.75.102.208/298AIRSPEED-INFRASTRUCTURE-CUST-237AirSpeed Telecom Customer 237ASSIGNED PAMar 30, 2011abuse@airspeed.ie
via IE-AIRSPEED-20070509
└ 77.75.102.216/298AS-NET147unknownASSIGNED PAMar 30, 2011abuse@airspeed.ie
via IE-AIRSPEED-20070509
└ 77.75.102.224/304AS-NET148unknownASSIGNED PAMar 30, 2011abuse@airspeed.ie
via IE-AIRSPEED-20070509
└ 77.75.102.228/304AIRSPEED-INFRASTRUCTURE-CUSTAirSpeed Telecom CustomerASSIGNED PAMar 30, 2011abuse@airspeed.ie
via IE-AIRSPEED-20070509
└ 77.75.102.232/298AIRSPEED-INFRASTRUCTURE-CUST-252AirSpeed Telecom Customer 252ASSIGNED PAMar 30, 2011abuse@airspeed.ie
via IE-AIRSPEED-20070509
└ 77.75.102.240/304AIRSPEED-INFRASTRUCTURE-CUSTAirSpeed Telecom CustomerASSIGNED PAMar 30, 2011abuse@airspeed.ie
via IE-AIRSPEED-20070509
└ 77.75.102.244/304AIRSPEED-INFRASTRUCTURE-CUSTAirSpeed Telecom CustomerASSIGNED PAMar 30, 2011abuse@airspeed.ie
via IE-AIRSPEED-20070509
└ 77.75.102.248/304AIRSPEED-INFRASTRUCTURE-CUSTAirSpeed Telecom CustomerASSIGNED PAMar 30, 2011abuse@airspeed.ie
via IE-AIRSPEED-20070509
└ 77.75.102.252/304AIRSPEED-INFRASTRUCTURE-CUSTAirSpeed Telecom CustomerASSIGNED PAMar 30, 2011abuse@airspeed.ie
via IE-AIRSPEED-20070509

A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.

Composition

The types across the prefix's announced space, by addresses.

Announced space

Address share

Announced space

Types across the prefix

256 addresses
TypeAddressesShareRanges
Internet provider24495%2
Business124.7%2

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Routing timeline

Who has announced 77.75.96.0/21

77.75.96.0/21

Routing history

Pattern
Stable
First seen
Jun 2007
Current origin since
Jun 2007 · 19 yr
Origin networks
1