AS5587 — ITILITY-LIMITED Internet Service Provider
Network type: residential
AS5587 announces 13 IPv4 prefixes covering 121,856 addresses and 1 IPv6 prefixes.
About this network
ITILITY-LIMITED is the network of Itility Limited, an independent data centre and colocation operator based in Manchester, England. The RIPE record describes it simply as "Internet Service Provider", but the company's actual business is a carrier-neutral Manchester facility selling colocation, dedicated and shared hosting, cloud and disaster-recovery services to UK SMEs.
What it's used for
Transit and address space for the customers of Itility's Manchester data centre — colocated racks, hosted and dedicated servers, and managed/DR platforms. Addresses under this AS are best read as hosting and colocation, not consumer access.
Notable
The inventory is larger than the customer footprint suggests: roughly 120,000 IPv4 addresses in a dozen aggregated blocks, mostly older European /18s and /19s rather than a single contiguous modern allocation. Much of that space looks accumulated rather than densely used, so a given prefix may be quieter than the headline count implies.
Interesting
The AS number sits in the 5377–5631 range RIPE NCC handed out in the mid-1990s, but the holder is a comparatively young company. Treat the low number as a property of the block, not evidence of an early-internet pedigree for Itility itself.
This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.
Announced prefixes
- 62.69.64.0/18
- 81.26.104.0/21
- 81.26.112.0/20
- 185.67.248.0/22
- 193.243.224.0/19
- 194.93.128.0/19
- 195.13.64.0/18
- 195.134.0.0/19
- 212.41.160.0/19
- 212.69.192.0/18
- 213.206.0.0/19
- 213.253.128.0/18
- 217.31.128.0/19
- 2a04:d880::/29
Upstream networks
Adjacent networks
Internet exchanges
- LINX Manchester — Manchester, United Kingdom
awaiting query
enter an AS number, IP address, or organisation name above