Data as of Nov 8, 2026
203.243.128.0/24
No anonymizer space · no proxy exits in 30 daysAgotoZ HK Limited · space held by Sejong Networks
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 203.243.128.0/21 since Jun 2025 | AS9848 | Internet provider | 6 | Sejong Networks | |
| 203.243.128.0/17 since May 2005 | AS9848 | Internet provider | 12 | Sejong Networks |
Network & registry
Origin network
AS141167
HK
- Name
- AgotoZ HK Limited
- Type
- Internet provider
- Registered
- Sep 9, 2020
- Domain
- agotoz.com
- Website
- www.agotoz.com
- Industry
- Computer and Information Technology
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Rotating
- First seen
- Jun 2025
- Current origin since
- Nov 2025 · 12 mo
- Origin networks
- 2
- Last change of origin
- Nov 2025
Recorded history
History
- Handoffs
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS141167 | RADB | KTHKT | MAINT-AS4766 | Nov 18, 2025 |
Whois
Registration for this announcement
- Range
- 203.
243. 128. 0/ 17 - Netname
- SEJONG-KR
- Registrant
- Sejong Networks
- Registrant country
- KR
- Organization
- Sejong Networks
- Org country
- KR
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Maintainer
- MNT-KRNIC-AP
- RIR
- APNIC
- Country
- KR
- Delegated
- Sep 29, 1996
- Status
- assigned
Report abuse
Abuse contact
- irt@
nic. or. kr - Name
- IRT-KRNIC-KR
- Handle
- IRT-KRNIC-KR