Data as of Nov 8, 2026
181.41.193.0/24
No anonymizer space · no proxy exits in 30 daysCOLT Technology Services Group Limited · space held by Cyber Assets FZCO
Announcement
this exact prefix
RPKI valid
Announced by
Type
Unknown
Risk
40 / 100 · Medium
Leased space · Recently moved
Recent change
New origin Jul 2026
from AS61317 Hivelocity LLC
IPv4 market
Path
Announced by AS8220 since Jul 2026 · 4 mo ago
2 · Leased from
4 · Use
Unknown
Lineage
How this block came to its use, oldest first. The whole IPv4 market →
181.41.193.0/24
From the registry to its use
- Oct 8, 2013– Jul 8, 2015AnnouncedAS61440 Internet Utilities LATAM Ltd.
- Jul 22, 2015– Mar 8, 2019
- Sep 29, 2019– Jul 12, 2020
- Aug 18, 2020– Oct 16, 2020
- Oct 5, 2020– Oct 16, 2020
- Dec 4, 2020– Dec 27, 2020
- Dec 28, 2020– Sep 17, 2021
- Sep 18, 2021– Dec 22, 2021AnnouncedAS1239 Cogent Communications, LLC
- Dec 11, 2021– Jun 23, 2026
- Jun 1, 2022Registry recordCyber Assets FZCOALLOCATED PA181.41.192.0/19
- Jul 3, 2026Route objectIPXORIPE route object for AS8220 COLT Technology Services Group Limited, maintainer NETUTILS-MNT
- Jul 3, 2026Route objectIPXORADB route object for AS8220 COLT Technology Services Group Limited, maintainer MAINT-AS834
- Jul 18, 2026– today
- todayLeased fromIPXOIP broker
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 |
|---|---|---|---|---|---|---|
| 181.41.192.0/19 | 8,192 | AE-CYBERASSETS-20201124 | Cyber Assets FZCO (ORG-CAF4-RIPE) · AE | ALLOCATED PA | Jun 1, 2022 | report@ |
| └ 181.41.193.0/24 | 256 | NET-181-41-193-0-24 | unknown | ASSIGNED PA | Jul 3, 2026 | report@ |
Network & registry
IPv4 market
Holder
- Organization
- Cyber Assets FZCO
- Handle
- ORG-CAF4-RIPE
- Range
- 181.
41. 192. 0/ 19 - Registration type
- ALLOCATED PA
- Record created
- Jun 1, 2022
Origin network
AS8220
GB
- Name
- COLT Technology Services Group Limited
- Type
- Internet provider
- Registered
- Feb 24, 1997
- Domain
- colt.net
- Website
- www.colt.net
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Rotating
- First seen
- Oct 2013
- Current origin since
- Jul 2026 · 4 mo
- Origin networks
- 8
- Last change of origin
- Jul 2026
Recorded history
History
- Handoffs
- 9
Whois
Registration for this announcement
- Range
- 181.
41. 193. 0/ 24 - Netname
- NET-181-41-193-0-24
- Registrant country
- HK
- Organization
- Not stated by the registry
- Type
- ASSIGNED PA
- Created
- Jul 3, 2026
- Updated
- Jul 3, 2026
- Maintainer
- netutils-mnt
- RIR
- RIPE NCC
- Country
- AE
- Delegated
- Nov 24, 2020
- Status
- assigned
Report abuse
Abuse contact
- report@
abuseradar. com - Name
- Private Customer
- Handle
- PC21580-RIPE