Data as of Nov 7, 2026
211.173.192.0/18
No anonymizer space · no proxy exits in 30 daysSKTelink
Announcements
Nesting
More-specifics by size
Sized by addresses, colored by each announcement's type. Click a tile with children to zoom in, a leaf to open it.
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 211.173.192.0/24 since Nov 2022 | AS10171 | Mobile | SKTelink | |
| 211.173.218.0/24 since Feb 2025 | AS10171 | Mobile | SKTelink | |
| 211.173.227.0/24 since Jan 2022 | AS10171 | Mobile | SKTelink | |
| 211.173.230.0/24 since Nov 2022 | AS10171 | Mobile | SKTelink | |
| 211.173.232.0/24 since Jun 2026 | AS10171 | Mobile | SKTelink | |
| 211.173.233.0/24 since Sep 2026 | AS10171 | Mobile | SKTelink | |
| 211.173.234.0/24 since Nov 2022 | AS10171 | Mobile | SKTelink | |
| 211.173.238.0/24 since Feb 2025 | AS10171 | Mobile | SKTelink | |
| 211.173.240.0/24 since Nov 2022 | AS10171 | Mobile | SKTelink | |
| 211.173.241.0/24 since Feb 2025 | AS10171 | Mobile | SKTelink | |
| 211.173.242.0/24 since Jan 2025 | AS10171 | Mobile | SKTelink | |
| 211.173.248.0/24 since Nov 2022 | AS10171 | Mobile | SKTelink |
Network & registry
Origin network
AS10171
KR
- Name
- SKTelink
- Type
- Internet provider
- Registered
- Sep 1, 2000
- Domain
- sk.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
- May 2005
- Current origin since
- May 2005 · 21 yr
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS10171 | RADB | contact [email protected] if necessary | MAINT-AS3786 | Nov 13, 2023 |
| AS10171 | NTTCOM | proxy for HANARO TELECOM route | MAINT-HANARO | Jan 7, 2010 |
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 211.173.192.0/20 | AS10171 | REACH | REACH (Customer Route) | MAINT-REACH-NOC | Apr 4, 2006 |
| 211.173.192.0/21 | AS10171 | REACH | REACH (Customer Route) | MAINT-REACH-NOC | Sep 4, 2005 |
| 211.173.204.0/24 | AS10064 | RADB | contact [email protected] if necessary | MAINT-AS3786 | Nov 13, 2023 |
| 211.173.215.0/24 | AS10171 | RADB | SejongTelecom.co.ltd | MAINT-AS4670 | Nov 13, 2023 |
| 211.173.222.0/24 | AS10171 | RADB | SejongTelecom.co.ltd | MAINT-AS4670 | Nov 13, 2023 |
| 211.173.223.0/24 | AS10171 | RADB | SejongTelecom.co.ltd | MAINT-AS4670 | Nov 13, 2023 |
| 211.173.224.0/24 | AS10171 | RADB | SejongTelecom.co.ltd | MAINT-AS4670 | Nov 13, 2023 |
| 211.173.225.0/24 | AS10171 | RADB | SejongTelecom.co.ltd | MAINT-AS4670 | Nov 13, 2023 |
| 211.173.226.0/24 | AS10171 | RADB | SejongTelecom.co.ltd | MAINT-AS4670 | Nov 13, 2023 |
| 211.173.228.0/24 | AS10171 | RADB | SejongTelecom.co.ltd | MAINT-AS4670 | Nov 13, 2023 |
| 211.173.229.0/24 | AS10171 | RADB | SejongTelecom.co.ltd | MAINT-AS4670 | Nov 13, 2023 |
| 211.173.231.0/24 | AS10171 | RADB | SejongTelecom.co.ltd | MAINT-AS4670 | Nov 13, 2023 |
| 211.173.235.0/24 | AS10171 | RADB | SejongTelecom.co.ltd | MAINT-AS4670 | Nov 13, 2023 |
| 211.173.236.0/24 | AS10171 | RADB | SejongTelecom.co.ltd | MAINT-AS4670 | Nov 13, 2023 |
| 211.173.237.0/24 | AS10171 | RADB | SejongTelecom.co.ltd | MAINT-AS4670 | Nov 13, 2023 |
| 211.173.239.0/24 | AS10171 | RADB | SejongTelecom.co.ltd | MAINT-AS4670 | Nov 13, 2023 |
| 211.173.243.0/24 | AS10171 | RADB | SejongTelecom.co.ltd | MAINT-AS4670 | Nov 13, 2023 |
| 211.173.244.0/24 | AS10171 | RADB | SejongTelecom.co.ltd | MAINT-AS4670 | Nov 13, 2023 |
| 211.173.245.0/24 | AS10171 | RADB | SejongTelecom.co.ltd | MAINT-AS4670 | Nov 13, 2023 |
| 211.173.246.0/24 | AS10171 | RADB | SejongTelecom.co.ltd | MAINT-AS4670 | Nov 13, 2023 |
| 211.173.247.0/24 | AS10171 | RADB | SejongTelecom.co.ltd | MAINT-AS4670 | Nov 13, 2023 |
| 211.173.249.0/24 | AS10171 | RADB | SejongTelecom.co.ltd | MAINT-AS4670 | Nov 13, 2023 |
| 211.173.250.0/24 | AS10171 | RADB | SejongTelecom.co.ltd | MAINT-AS4670 | Nov 13, 2023 |
| 211.173.251.0/24 | AS10171 | RADB | SejongTelecom.co.ltd | MAINT-AS4670 | Nov 13, 2023 |
| 211.173.252.0/24 | AS10171 | RADB | SejongTelecom.co.ltd | MAINT-AS4670 | Nov 13, 2023 |
| 211.173.253.0/24 | AS10171 | RADB | SejongTelecom.co.ltd | MAINT-AS4670 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 211.
173. 192. 0/ 18 - Netname
- SKTelink-KR
- Registrant
- SKTelink
- Registrant country
- KR
- Organization
- SKTelink
- Org country
- KR
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Maintainer
- MNT-KRNIC-AP
- RIR
- APNIC
- Country
- KR
- Delegated
- May 26, 2000
- Status
- assigned
Report abuse
Abuse contact
- irt@
nic. or. kr - Name
- IRT-KRNIC-KR
- Handle
- IRT-KRNIC-KR