Data as of Nov 9, 2026
203.238.160.0/20
No anonymizer space · no proxy exits in 30 daysNational Information Resources Service
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 203.238.160.0/24 since Aug 2011 | AS17841 | Business | National Information Resources Service | |
| 203.238.161.0/24 since Aug 2011 | AS17841 | Business | National Information Resources Service | |
| 203.238.164.0/24 since Dec 2016 | AS17841 | Business | National Information Resources Service | |
| 203.238.166.0/24 since Jan 2017 | AS17841 | Business | National Information Resources Service |
Network & registry
Origin network
AS17841
KR
- Name
- National Information Resources Service
- Type
- Business
- Registered
- Jul 24, 2001
- Domain
- korea.kr
- Industry
- Government and Regulatory Agencies, Administrations, Departments, and Services
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Jul 2005
- Current origin since
- Jul 2005 · 21 yr
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS17841 | RADB | KORNET | MAINT-AS4766 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 203.
238. 160. 0/ 20 - Netname
- NIRS-KR
- Registrant
- National Information Resources Service
- Registrant country
- KR
- Organization
- National Information Resources Service
- 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