Data as of Nov 4, 2026
37.98.147.0/25
No anonymizer space · no proxy exits in 30 daysGCI Network Solutions Limited
Announced by
Type
Unknown
Risk
30 / 100 · Medium
Recently moved
Recent change
New origin Sep 2026
from AS9304 HGC Global Communications Limited
IPv4 market
Path
Announced by AS8851 since Sep 2026 · 7 wk ago
1 · Holder
record created Feb 6, 2012 · reallocated to Internet Utilities Europe and Asia Limited Mar 6, 2026
2 · Leased from
4 · Use
Unknown
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Leased from | Holder | RPKI |
|---|---|---|---|---|---|
| 37.98.144.0/21 since Jan 2020 | AS8851 | Business | IP broker IPXO (part) | GCI 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 |
|---|---|---|---|---|---|---|
| 37.98.144.0/21 | 2,048 | UK-GCINETWORK-20120206 | GCI Network Solutions Limited (ORG-GNSL2-RIPE) · GB | ALLOCATED PA | Feb 6, 2012 | abuse@ |
| └ 37.98.147.0/24 | 256 | IPXO-LEASED-37-98-147-0-24 | Internet Utilities Europe and Asia Limited (ORG-IL687-RIPE) · GB | SUB-ALLOCATED PA | Mar 6, 2026 | report@ |
| └ 37.98.147.0/25 | 128 | OUTSOURCERY-UK-DC4-CUST | Outsourcery Hosting - DC4 Customer Services | ASSIGNED PA | Jul 18, 2014 | report@ via IPXO-LEASED-37-98-147-0-24 |
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 37.98.147.0/24
- Prefix
- 37.98.147.0/24
- Announced by
- AS8851 GCI Network Solutions Limited
- Type
- Unknown
- Leased from
- IP broker IPXO
- RPKI
- RPKI valid
- Netname
- IPXO-LEASED-37-98-147-0-24
- Registrant
- Internet Utilities Europe and Asia Limited
- RIR
- RIPE NCC
IPv4 market
Holder
- Organization
- GCI Network Solutions Limited
- Handle
- ORG-GNSL2-RIPE
- Range
- 37.
98. 144. 0/ 21 - Registration type
- ALLOCATED PA
- Record created
- Feb 6, 2012
- Reallocated to
- Internet Utilities Europe and Asia Limited (ORG-IL687-RIPE)
- Reallocated range
- 37.
98. 147. 0/ 24 - Reallocation type
- SUB-ALLOCATED PA
- Reallocated
- Mar 6, 2026
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
Covering aggregate above, the prefix's own history below
37.98.147.0/24
Routing history
- Pattern
- Rotating
- First seen
- Mar 2026
- Current origin since
- Sep 2026 · 2 mo
- Origin networks
- 5
- Last change of origin
- Sep 2026
Recorded history
History
- Handoffs
- 4
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 37.98.147.0/24 | AS834 | /24 | RIPE | Another network |
| 37.98.144.0/22 | AS8851 | /24 | RIPE | RPKI valid |
| 37.98.144.0/22 | AS19905 | /24 | RIPE | Another network |
| 37.98.144.0/21 | AS8851 | /24 | RIPE | RPKI valid |
| 37.98.144.0/21 | AS19905 | /24 | RIPE | Another network |
IRR
Route objects on 37.98.147.0/24
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS834 not the origin | RADB | autogen | MAINT-AS834 | Oct 16, 2026 |
Whois
Registration for this announcement
- Range
- 37.
98. 147. 0/ 24 - Netname
- IPXO-LEASED-37-98-147-0-24
- Registrant
- Internet Utilities Europe and Asia Limited
- Registrant country
- EU
- Organization
- Internet Utilities Europe and Asia Limited (ORG-IL687-RIPE)
- Org country
- GB
- Type
- SUB-ALLOCATED PA
- Created
- Mar 6, 2026
- Updated
- Sep 1, 2026
- Maintainer
- netutils-mnt
- RIR
- RIPE NCC
- Country
- GB
- Delegated
- Feb 6, 2012
- Status
- assigned
Report abuse
Abuse contact
- report@
abuseradar. com - Name
- Internet Utilities Abuse Contact
- Handle
- AR834