Data as of Nov 10, 2026
217.154.39.0/24
No anonymizer space · no proxy exits in 30 daysGCI Network Solutions Limited · space held by KCOM Group Limited
Registrations in this block
The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 217.154.39.0/24 | 256 | UK-MISTRAL-20010219 | KCOM Group Limited (ORG-MI5-RIPE) · GB | ALLOCATED PA | Jan 22, 2025 | abuse@ |
| └ 217.154.39.0/30 | 4 | MISTRAL-ADSL-197018 | ADSL: Synergy Computer Services Ltd | ASSIGNED PA | Sep 2, 2005 | abuse@ via UK-MISTRAL-20010219 |
| └ 217.154.39.4/30 | 4 | MISTRAL-ADSL-198337 | ADSL: Guardian Newspapers Limited | ASSIGNED PA | Sep 2, 2005 | abuse@ via UK-MISTRAL-20010219 |
| └ 217.154.39.8/30 | 4 | MISTRAL-ADSL-198586 | ADSL: Protronics Ltd | ASSIGNED PA | Sep 2, 2005 | abuse@ via UK-MISTRAL-20010219 |
| └ 217.154.39.12/30 | 4 | MISTRAL-ADSL-198592 | ADSL: AXA-Pppohs | ASSIGNED PA | Sep 2, 2005 | abuse@ via UK-MISTRAL-20010219 |
| └ 217.154.39.16/28 | 16 | MISTRAL-ADSL-DEYCOM | ADSL: Deycom Limited | ASSIGNED PA | — | abuse@ via UK-MISTRAL-20010219 |
| └ 217.154.39.32/29 | 8 | MISTRAL-ADSL-198589 | ADSL: William Montague | ASSIGNED PA | Sep 2, 2005 | abuse@ via UK-MISTRAL-20010219 |
| └ 217.154.39.40/29 | 8 | MISTRAL-ADSL-198590 | ADSL: William Montague | ASSIGNED PA | Sep 2, 2005 | abuse@ via UK-MISTRAL-20010219 |
| └ 217.154.39.48/29 | 8 | MISTRAL-ADSL-199011 | ADSL: Westward Counties Insurance Services Limited | ASSIGNED PA | Sep 5, 2005 | abuse@ via UK-MISTRAL-20010219 |
| └ 217.154.39.56/30 | 4 | MISTRAL-ADSL-199021 | ADSL: Guardian Newspapers Limited | ASSIGNED PA | Sep 6, 2005 | abuse@ via UK-MISTRAL-20010219 |
| └ 217.154.39.60/30 | 4 | MISTRAL-ADSL-199078 | ADSL: CNL24 Limited | ASSIGNED PA | Sep 6, 2005 | abuse@ via UK-MISTRAL-20010219 |
| └ 217.154.39.64/28 | 16 | MISTRAL-ADSL-195395 | ADSL: HLBBshaw | ASSIGNED PA | Sep 6, 2005 | abuse@ via UK-MISTRAL-20010219 |
| └ 217.154.39.80/28 | 16 | MISTRAL-ADSL-LIBERTY | ADSL: Liberty Commerce | ASSIGNED PA | — | abuse@ via UK-MISTRAL-20010219 |
| └ 217.154.39.96/28 | 16 | MISTRAL-ADSL-PENNINE | ADSL: Pennine Parcels | ASSIGNED PA | — | abuse@ via UK-MISTRAL-20010219 |
| └ 217.154.39.112/29 | 8 | MISTRAL-SDSL-198528 | SDSL: Day to Day Teachers Limited | ASSIGNED PA | Sep 6, 2005 | abuse@ via UK-MISTRAL-20010219 |
| └ 217.154.39.120/29 | 8 | MISTRAL-SDSL-198529 | SDSL: Day to Day Teachers Limited | ASSIGNED PA | Sep 6, 2005 | abuse@ via UK-MISTRAL-20010219 |
| └ 217.154.39.128/29 | 8 | MISTRAL-SDSL-198530 | SDSL: Day to Day Teachers Limited | ASSIGNED PA | Sep 6, 2005 | abuse@ via UK-MISTRAL-20010219 |
| └ 217.154.39.136/29 | 8 | MISTRAL-SDSL-198531 | SDSL: Day to Day Teachers Limited | ASSIGNED PA | Sep 6, 2005 | abuse@ via UK-MISTRAL-20010219 |
| └ 217.154.39.144/29 | 8 | MISTRAL-ADSL-199118 | ADSL: Circle IT Solutions Limited | ASSIGNED PA | Sep 6, 2005 | abuse@ via UK-MISTRAL-20010219 |
| └ 217.154.39.152/30 | 4 | MISTRAL-ADSL-205107 | ADSL: Quasar Computers Ltd | ASSIGNED PA | Oct 21, 2005 | abuse@ via UK-MISTRAL-20010219 |
| └ 217.154.39.156/30 | 4 | MISTRAL-ADSL-203649 | ADSL: Dunston Associates Ltd | ASSIGNED PA | Oct 14, 2005 | abuse@ via UK-MISTRAL-20010219 |
| └ 217.154.39.160/29 | 8 | MISTRAL-SDSL-199274 | SDSL: Kerb Ltd | ASSIGNED PA | Sep 7, 2005 | abuse@ via UK-MISTRAL-20010219 |
| └ 217.154.39.168/30 | 4 | MISTRAL-ADSL-199093 | ADSL: Grafton Computer Solutions Ltd | ASSIGNED PA | Sep 7, 2005 | abuse@ via UK-MISTRAL-20010219 |
| └ 217.154.39.172/30 | 4 | MISTRAL-ADSL-199574 | ADSL: Circle IT Solutions Limited | ASSIGNED PA | Sep 8, 2005 | abuse@ via UK-MISTRAL-20010219 |
| └ 217.154.39.176/29 | 8 | MISTRAL-ADSL-199565 | ADSL: TIS Mansfield Ltd | ASSIGNED PA | Sep 8, 2005 | abuse@ via UK-MISTRAL-20010219 |
| └ 217.154.39.184/30 | 4 | MISTRAL-ADSL-199582 | ADSL: Circle IT Solutions Limited | ASSIGNED PA | Sep 8, 2005 | abuse@ via UK-MISTRAL-20010219 |
| └ 217.154.39.188/30 | 4 | MISTRAL-ADSL-199267 | ADSL: Grafton Computer Solutions Ltd | ASSIGNED PA | Sep 8, 2005 | abuse@ via UK-MISTRAL-20010219 |
| └ 217.154.39.192/28 | 16 | MISTRAL-ADSL-WIDESCOPE | ADSL: Widescope Bradleys | ASSIGNED PA | — | abuse@ via UK-MISTRAL-20010219 |
| └ 217.154.39.208/29 | 8 | MISTRAL-SDSL-199578 | SDSL: Metropol (UK) Limited | ASSIGNED PA | Sep 8, 2005 | abuse@ via UK-MISTRAL-20010219 |
| └ 217.154.39.216/29 | 8 | MISTRAL-ADSL-152074 | ADSL: Simon Theobald | ASSIGNED PA | Sep 8, 2005 | abuse@ via UK-MISTRAL-20010219 |
| └ 217.154.39.224/29 | 8 | MISTRAL-ADSL-199546 | ADSL: Smart Computers Ltd | ASSIGNED PA | Sep 8, 2005 | abuse@ via UK-MISTRAL-20010219 |
| └ 217.154.39.232/30 | 4 | MISTRAL-ADSL-199720 | ADSL: Ziptech Services Ltd | ASSIGNED PA | Sep 8, 2005 | abuse@ via UK-MISTRAL-20010219 |
| └ 217.154.39.236/30 | 4 | MISTRAL-ADSL-199117 | ADSL: Comcheck Systems Limited | ASSIGNED PA | Sep 8, 2005 | abuse@ via UK-MISTRAL-20010219 |
| └ 217.154.39.240/29 | 8 | MISTRAL-ADSL-200048 | ADSL: Circle IT Solutions Limited | ASSIGNED PA | Sep 12, 2005 | abuse@ via UK-MISTRAL-20010219 |
| └ 217.154.39.248/29 | 8 | MISTRAL-ADSL-200049 | ADSL: Circle IT Solutions Limited | ASSIGNED PA | Sep 12, 2005 | abuse@ via UK-MISTRAL-20010219 |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Network & registry
Origin network
AS8851
GB
- Name
- GCI Network Solutions Limited
- Type
- Business
- Registered
- Jun 23, 1998
- Domain
- nasstar.com
- Website
- www.nasstar.com
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Feb 2024
- Current origin since
- Feb 2024 · 2.7 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 217.
154. 39. 0/ 24 - Netname
- UK-MISTRAL-20010219
- Registrant
- KCOM Group Limited
- Registrant country
- GB
- Organization
- KCOM Group Limited (ORG-MI5-RIPE)
- Org country
- GB
- Type
- ALLOCATED PA
- Created
- Jan 22, 2025
- Updated
- Jan 22, 2025
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- GB
- Delegated
- Feb 19, 2001
- Status
- assigned
Report abuse
Abuse contact
- abuse@
kcom. com - Name
- Mistral Hostmaster
- Handle
- MH14860-RIPE