Data as of Nov 4, 2026
103.241.74.0/24
No anonymizer space · no proxy exits in 30 daysCTG Server Limited
Announcement
this exact prefix
No RPKI
Announced by
Type
Hosting
Risk
95 / 100 · Critical
Spamhaus DROP
Network & registry
IPv4 market
Holder
- Organization
- Not stated by the registry
Origin network
AS152194
HK
- Name
- CTG Server Limited
- Type
- Hosting
- Registered
- Dec 22, 2023
- Domain
- ctgserver.net
- Industry
- Computer and Information Technology
- Spamhaus ASN-DROP
- listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Rotating
- First seen
- Sep 2013
- Current origin since
- Apr 2024 · 2.5 yr
- Origin networks
- 3
- Last change of origin
- Apr 2024
Recorded history
History
- Handoffs
- 3
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS38197 not the origin | NTTCOM | Proxy-registered route object | MAINT-AS9304 | May 8, 2017 |
| AS38197 not the origin | RADB | Proxy-registered route object | MAINT-AS9304 | Nov 13, 2023 |
| AS55725 not the origin | NTTCOM | Proxy-registered route object | MAINT-AS9304 | Aug 24, 2015 |
| AS55725 not the origin | RADB | Proxy-registered route object | MAINT-AS9304 | Nov 13, 2023 |
| AS64050 not the origin | RADB | Mega-II IDC | MAINT-AS38197 | Nov 13, 2023 |
| AS152194 | RADB | MAINT-AS38197 | Apr 1, 2024 |
Whois
Registration for this announcement
The registry reserved or took this space back, and 103.241.74.0/24 is announced over it anyway.
- Registrant country
- AU
- RIR
- APNIC
- Country
- ZZ
- Delegated
- Nov 3, 2026
- Status
- Reserved by the registry