203.251.251.0/24 - bgp.he.net

Announced By
Origin AS	Announcement	Description
AS9980	203.251.251.0/24	Sejong Telecom

Less Specific Announcements
Origin AS	Announcement	Description
AS4670	203.251.224.0/19	Sejong Telecom
AS4670	203.251.192.0/18	Sejong Telecom

query : 203.251.251.0

조회하신 IPv4주소는 한국인터넷진흥원으로부터 아래의 관리대행자에게 할당되었으며, 할당 정보는 다음과 같습니다.

[ 네트워크 할당 정보 ]
IPv4주소           : 203.251.192.0 - 203.251.255.255 (/18)
기관명             : 세종텔레콤 주식회사
서비스명           : SHINBIRO
주소               : 서울특별시 강동구 상일로10길 36
우편번호           : 05288
할당일자           : 19951001

이름               : IP주소 담당자
전화번호           : +82-2-1666-0120
전자우편           : ip@sejongtelecom.net

조회하신 IPv4주소는 위의 관리대행자로부터 아래의 사용자에게 할당되었으며, 할당 정보는 다음과 같습니다.
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[ 네트워크 할당 정보 ]
IPv4주소           : 203.251.251.0 - 203.251.251.255 (/24)
기관명             : 현대정보기술
네트워크 구분      : CUSTOMER
주소               : 서울 종로구 계동
우편번호           : 03057
할당내역 등록일    : 19951001

이름               : IP주소 담당자
전화번호           : +82-2-746-7114
전자우편           : yunje@hyundai.net

KRNIC is not an ISP but a National Internet Registry similar to APNIC.

[ Network Information ]
IPv4 Address       : 203.251.192.0 - 203.251.255.255 (/18)
Organization Name  : Sejong Telecom
Service Name       : SHINBIRO
Address            : Seoul Gangdong-gu Sangil-ro 10-gil 36
Zip Code           : 05288
Registration Date  : 19951001

Name               : IP Manager
Phone              : +82-2-1666-0120
E-Mail             : ip@sejongtelecom.net

--------------------------------------------------------------------------------

More specific assignment information is as follows.

[ Network Information ]
IPv4 Address       : 203.251.251.0 - 203.251.251.255 (/24)
Organization Name  : Hyundai Information Technology Co. Ltd.
Network Type       : CUSTOMER
Address            : Gye-dong  Jongno-gu  Seoul
Zip Code           : 03057
Registration Date  : 19951001

Name               : IP Manager
Phone              : +82-2-746-7114
E-Mail             : yunje@hyundai.net

- KISA/KRNIC WHOIS Service -

No DNS Records Found.

NTTCOM

route: 203.251.251.0/24 descr: proxy for HANARO TELECOM route origin: AS9980 mnt-by: MAINT-HANARO changed: ce-support@us.ntt.net 20080504 source: NTTCOM

RADB

route: 203.251.251.0/24 descr: SeJong Telecom origin: AS9980 mnt-by: MAINT-AS4766 changed: nw@kornet.net 20110327 source: RADB last-modified: 2023-11-13T16:15:46Z

RADB

route: 203.251.224.0/19 descr: SejongTelecom.co.ltd origin: AS4670 notify: network@sejongtelecom.net mnt-by: MAINT-AS4670 changed: network@sejongtelecom.net 20171229 #05:09:13Z source: RADB last-modified: 2023-11-13T15:52:43Z

RADB

route: 203.251.224.0/19 descr: SeJong Telecom origin: AS4760 mnt-by: MAINT-AS4766 changed: nw@kornet.net 20110327 source: RADB last-modified: 2023-11-13T16:15:45Z

RADB

route: 203.251.192.0/18 descr: contact nmc@mgate.shinbiro.com if necessary origin: AS4670 mnt-by: MAINT-AS3786 changed: ysjeon7@bora.net 20000410 source: RADB last-modified: 2023-11-13T16:09:30Z

RADB

route: 203.251.192.0/18 descr: SeJong Telecom origin: AS4760 mnt-by: MAINT-AS4766 changed: nw@kornet.net 20110327 source: RADB last-modified: 2023-11-13T16:15:45Z

REACH

route: 203.251.192.0/18 descr: REACH (Customer Route) tech-c: RRNOC1-REACH origin: AS4670 remarks: This auto-generated route object was created remarks: for a REACH customer route remarks: remarks: This route object was created because remarks: some REACH peers filter based on these objects remarks: and this route may be rejected remarks: if this object is not created. remarks: remarks: Please contact irr@team.telstra.com if you have any remarks: questions regarding this object. notify: irr@team.telstra.com mnt-by: MAINT-REACH-NOC changed: irr@team.telstra.com 20050112 source: REACH

Visibility Report
Collector	Peer IP	Peer ASN	Has Prefix
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