Data as of Nov 6, 2026
210.116.0.0/18
No anonymizer space · no proxy exits in 30 daysSejong Networks
Network & registry
Origin network
AS9848
KR
- Name
- Sejong Networks
- Type
- Internet provider
- Registered
- Feb 4, 2000
- Domain
- sejongnetworks.com
- Website
- en.sejongnetworks.com/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Jul 2006
- Current origin since
- Jul 2006 · 20 yr
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS9848 | RADB | Proxy-registered route object | MAINT-AS3491 | Mar 28, 2025 |
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 210.116.26.0/24 | AS9848 | RADB | SejongTelecom.co.ltd | MAINT-AS4670 | Nov 13, 2023 |
| 210.116.31.0/24 | AS9318 | RADB | SK Broadband | MAINT-AS9318 | Nov 13, 2023 |
| 210.116.31.0/24 | AS9697 | RADB | Proxy-Registered Route Object by LG Dacom(AS3786) | MAINT-AS3786 | Nov 13, 2023 |
| 210.116.31.0/24 | AS9318 | NTTCOM | Proxy-registered route object | MAINT-AS9304 | Jun 20, 2006 |
| 210.116.32.0/23 | AS9318 | RADB | SK Broadband | MAINT-AS9318 | Nov 13, 2023 |
| 210.116.32.0/23 | AS9697 | RADB | Proxy-Registered Route Object by LG Dacom(AS3786) | MAINT-AS3786 | Nov 13, 2023 |
| 210.116.32.0/23 | AS9318 | NTTCOM | Proxy-registered route object | MAINT-AS9304 | Jun 20, 2006 |
| 210.116.34.0/24 | AS9318 | RADB | SK Broadband | MAINT-AS9318 | Nov 13, 2023 |
| 210.116.34.0/24 | AS9697 | RADB | Proxy-Registered Route Object by LG Dacom(AS3786) | MAINT-AS3786 | Nov 13, 2023 |
| 210.116.34.0/24 | AS9318 | NTTCOM | Proxy-registered route object | MAINT-AS9304 | Jun 20, 2006 |
| 210.116.36.0/22 | AS9318 | RADB | SK Broadband | MAINT-AS9318 | Nov 13, 2023 |
| 210.116.36.0/22 | AS9697 | RADB | Proxy-Registered Route Object by LG Dacom(AS3786) | MAINT-AS3786 | Nov 13, 2023 |
| 210.116.36.0/22 | AS9318 | NTTCOM | Proxy-registered route object | MAINT-AS9304 | Jun 20, 2006 |
| 210.116.40.0/23 | AS9318 | RADB | SK Broadband | MAINT-AS9318 | Nov 13, 2023 |
| 210.116.40.0/23 | AS10155 | RADB | Proxy-Registered Route Object by LG Dacom(AS3786) | MAINT-AS3786 | Nov 13, 2023 |
| 210.116.40.0/23 | AS9318 | NTTCOM | Proxy-registered route object | MAINT-AS9304 | Jun 20, 2006 |
| 210.116.40.0/24 | AS9770 | RADB | AS9770 | MAINT-AS9318 | Nov 13, 2023 |
| 210.116.41.0/24 | AS9770 | RADB | AS9770 | MAINT-AS9318 | Nov 13, 2023 |
| 210.116.42.0/24 | AS9318 | RADB | SK Broadband | MAINT-AS9318 | Nov 13, 2023 |
| 210.116.42.0/24 | AS10155 | RADB | Proxy-Registered Route Object by LG Dacom(AS3786) | MAINT-AS3786 | Nov 13, 2023 |
| 210.116.42.0/24 | AS9318 | NTTCOM | Proxy-registered route object | MAINT-AS9304 | Jun 20, 2006 |
Whois
Registration for this announcement
- Range
- 210.
116. 0. 0/ 18 - 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
- Nov 26, 1996
- Status
- assigned
Report abuse
Abuse contact
- irt@
nic. or. kr - Name
- IRT-KRNIC-KR
- Handle
- IRT-KRNIC-KR