Data as of Nov 4, 2026
58.180.0.0/17
No anonymizer space · no proxy exits in 30 daysShinbiro · space held by Sejong Networks
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 58.180.0.0/16 since May 2006 | AS4670 | Residential | 1 | Sejong Networks |
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 |
|---|---|---|---|---|
| 58.180.0.0/24 since Dec 2020 | AS4670 | Residential | Sejong Networks | |
| 58.180.2.0/24 since Jun 2021 | AS4670 | Residential | Sejong Networks | |
| 58.180.3.0/24 since Jun 2021 | AS4670 | Residential | Sejong Networks | |
| 58.180.4.0/24 since Jun 2021 | AS4670 | Residential | Sejong Networks | |
| 58.180.5.0/24 since Jun 2021 | AS4670 | Residential | Sejong Networks | |
| 58.180.7.0/24 since Jan 2024 | AS9848 | Internet provider | Sejong Networks | |
| 58.180.8.0/24 since Mar 2022 | AS4670 | Residential | Sejong Networks | |
| 58.180.9.0/24 since Oct 2020 | AS4670 | Residential | Sejong Networks | |
| 58.180.10.0/24 since Dec 2022 | AS4670 | Residential | Sejong Networks | |
| 58.180.13.0/24 since Jun 2020 | AS4670 | Residential | Sejong Networks | |
| 58.180.15.0/24 since Jul 2021 | AS4670 | Residential | Sejong Networks | |
| 58.180.16.0/24 since May 2022 | AS4670 | Residential | Sejong Networks | |
| 58.180.17.0/24 since Aug 2021 | AS4670 | Residential | Sejong Networks | |
| 58.180.19.0/24 since Oct 2020 | AS4670 | Residential | Sejong Networks | |
| 58.180.22.0/24 since Feb 2019 | AS4664 | Unknown | Sejong Networks | |
| 58.180.23.0/24 since Jul 2021 | AS4670 | Residential | Sejong Networks | |
| 58.180.24.0/24 since Jun 2020 | AS4670 | Residential | Sejong Networks | |
| 58.180.26.0/24 since Sep 2021 | AS4670 | Residential | Sejong Networks | |
| 58.180.27.0/24 since Apr 2021 | AS4670 | Residential | Sejong Networks | |
| 58.180.28.0/24 since Jun 2020 | AS4670 | Residential | Sejong Networks | |
| 58.180.30.0/24 since Dec 2020 | AS4670 | Residential | Sejong Networks | |
| 58.180.32.0/24 since Jun 2020 | AS4670 | Residential | Sejong Networks | |
| 58.180.33.0/24 since Jun 2020 | AS4670 | Residential | Sejong Networks | |
| 58.180.34.0/24 since May 2022 | AS4670 | Residential | Sejong Networks | |
| 58.180.36.0/24 since Jun 2020 | AS4670 | Residential | Sejong Networks | |
| 58.180.40.0/24 since Dec 2020 | AS4670 | Residential | Sejong Networks | |
| 58.180.43.0/24 since Dec 2020 | AS4670 | Residential | Sejong Networks | |
| 58.180.56.0/24 since Sep 2022 | AS4670 | Residential | Sejong Networks | |
| 58.180.58.0/24 since Sep 2020 | AS4670 | Residential | Sejong Networks | |
| 58.180.60.0/24 since Jul 2022 | AS4670 | Residential | Sejong Networks | |
| 58.180.61.0/24 since Jun 2021 | AS4664 | Unknown | Sejong Networks | |
| 58.180.62.0/24 since Jun 2021 | AS4664 | Unknown | Sejong Networks | |
| 58.180.64.0/24 since Jul 2021 | AS4670 | Residential | Sejong Networks | |
| 58.180.68.0/24 since Apr 2021 | AS4670 | Residential | Sejong Networks | |
| 58.180.69.0/24 since May 2020 | AS4670 | Residential | Sejong Networks | |
| 58.180.70.0/24 since Nov 2020 | AS4670 | Residential | Sejong Networks | |
| 58.180.71.0/24 since Nov 2020 | AS4670 | Residential | Sejong Networks | |
| 58.180.72.0/24 since Nov 2020 | AS4670 | Residential | Sejong Networks | |
| 58.180.74.0/24 since May 2020 | AS38676 | Hosting | Sejong Networks | |
| 58.180.77.0/24 since Nov 2020 | AS4670 | Residential | Sejong Networks | |
| 58.180.79.0/24 since May 2020 | AS38676 | Hosting | Sejong Networks | |
| 58.180.81.0/24 since Jul 2020 | AS4670 | Residential | Sejong Networks | |
| 58.180.82.0/23 since Nov 2020 | AS4670 | Residential | Sejong Networks | |
| 58.180.84.0/23 since Nov 2020 | AS4670 | Residential | Sejong Networks | |
| 58.180.86.0/23 since Mar 2022 | AS4670 | Residential | Sejong Networks | |
| 58.180.88.0/23 since Mar 2022 | AS4670 | Residential | Sejong Networks | |
| 58.180.90.0/24 since Jul 2020 | AS4670 | Residential | Sejong Networks | |
| 58.180.101.0/24 since Jun 2022 | AS4670 | Residential | Sejong Networks | |
| 58.180.102.0/24 since Jun 2021 | AS4670 | Residential | Sejong Networks | |
| 58.180.104.0/24 since Jun 2021 | AS4670 | Residential | Sejong Networks | |
| 58.180.105.0/24 since Jun 2021 | AS4670 | Residential | Sejong Networks | |
| 58.180.106.0/24 since Jun 2022 | AS4670 | Residential | Sejong Networks | |
| 58.180.110.0/24 since Jun 2021 | AS4670 | Residential | Sejong Networks | |
| 58.180.111.0/24 since Jun 2021 | AS4670 | Residential | Sejong Networks | |
| 58.180.112.0/24 since Apr 2023 | AS4670 | Residential | Sejong Networks | |
| 58.180.113.0/24 since May 2020 | AS38676 | Hosting | Sejong Networks | |
| 58.180.114.0/24 since May 2020 | AS38676 | Hosting | Sejong Networks | |
| 58.180.120.0/24 since Jul 2021 | AS4670 | Residential | Sejong Networks | |
| 58.180.121.0/24 since Jul 2022 | AS4670 | Residential | Sejong Networks | |
| 58.180.122.0/23 since Jul 2022 | AS4670 | Residential | Sejong Networks | |
| 58.180.124.0/22 since Jul 2022 | AS4670 | Residential | Sejong Networks |
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
32,768 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Residential | 30,720 | 94% | 78 | |
| Hosting | 1,024 | 3.1% | 4 | |
| Unknown | 768 | 2.3% | 3 | |
| Internet provider | 256 | 0.78% | 1 |
Network & registry
Origin network
AS4670
KR
- Name
- Shinbiro
- Type
- Internet provider
- Registered
- Jun 16, 1995
- Domain
- shinbiro.com
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Jun 2005
- Current origin since
- Dec 2023 · 2.9 yr
- Origin networks
- 1
IRR
Route objects on the exact prefix
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 58.180.28.0/23 | AS4670 | RADB | Onse Telecom Co.,Ltd. in Korea | MAINT-AS9318 | Nov 13, 2023 |
| 58.180.37.0/24 | AS4670 | RADB | SejongTelecom.co.ltd | MAINT-AS4670 | Nov 13, 2023 |
| 58.180.92.0/24 | AS4670 | RADB | SejongTelecom.co.ltd | MAINT-AS4670 | Nov 13, 2023 |
| 58.180.93.0/24 | AS4670 | RADB | SejongTelecom.co.ltd | MAINT-AS4670 | Nov 13, 2023 |
| 58.180.109.0/24 | AS4670 | RADB | SejongTelecom.co.ltd | MAINT-AS4670 | Nov 13, 2023 |
| 58.180.117.0/24 | AS4670 | RADB | SejongTelecom.co.ltd | MAINT-AS4670 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 58.
180. 0. 0/ 16 - 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
- Jun 15, 2005
- Status
- assigned
Report abuse
Abuse contact
- irt@
nic. or. kr - Name
- IRT-KRNIC-KR
- Handle
- IRT-KRNIC-KR