Data as of Nov 3, 2026
79.99.77.0/24
No anonymizer space · no proxy exits in 30 daysGCI Network Solutions Limited
Registrations in this block
The registry's network records over this block, widest first, each under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 79.99.72.0/21 | 2,048 | UK-GCINETWORK-20071119 | GCI Network Solutions Limited (ORG-GNSL2-RIPE) · GB | ALLOCATED PA | Nov 27, 2018 | [email protected] |
| └ 79.99.77.0/24 | 256 | FUSION | VLAN addressing of point-to-point circuits | ASSIGNED PA | Dec 21, 2011 | [email protected] via UK-GCINETWORK-20071119 |
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
Announced by
Covering announcement 79.99.72.0/21
- Prefix
- 79.99.72.0/21
- Announced by
- AS8851 GCI Network Solutions Limited
- Type
- Business
- Proxy exits
- 2
- Always-on exits
- 1
- RPKI
- RPKI valid
- Netname
- UK-GCINETWORK-20071119
- Registrant
- GCI Network Solutions Limited
- RIR
- RIPE NCC
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 79.99.72.0/21
79.99.72.0/21
Routing history
- Pattern
- Stable
- First seen
- Feb 2008
- Current origin since
- Feb 2019 · 7.7 yr
- Origin networks
- 2
- Last change of origin
- Feb 2019
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 79.99.72.0/21 | AS8851 | /24 | RIPE | RPKI valid |
| 79.99.72.0/21 | AS19905 | /24 | RIPE | Another network |
IRR
Route objects on 79.99.72.0/21
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS8851 | RIPE | MNT-GCICOM | Oct 11, 2019 |
Whois
Registration for this announcement
- Range
- 79.99.72.0/21
- Netname
- UK-GCINETWORK-20071119
- Registrant
- GCI Network Solutions Limited
- Registrant country
- GB
- Organization
- GCI Network Solutions Limited (ORG-GNSL2-RIPE)
- Org country
- GB
- Type
- ALLOCATED PA
- Created
- Nov 27, 2018
- Updated
- Nov 27, 2018
- Maintainer
- MNT-GCICOM
- RIR
- RIPE NCC
- Country
- GB
- Delegated
- Nov 19, 2007
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- GCI Service Desk
- Handle
- GCI1-RIPE