AS9457 DREAMLINE CO.
IPv4 addresses
900,352
IPv6 /48 networks
65,536
RPKI
27 valid87 no ROA
Peers and downstreams
53
Holder
- AS name
- DREAMX-AS
- Description
- DREAMLINE CO.
- Organisation
- DREAMLINE CO.
- Abuse contact
- Not published
- Assigned
- 1998-11-29
103.12.252.0/22103.237.120.0/24103.237.121.0/24103.237.122.0/24103.237.123.0/24103.25.124.0/24109.66.141.0/24110.34.37.0/24110.4.91.0/24112.73.0.0/24112.73.222.0/24116.93.181.0/24116.93.182.0/24116.93.183.0/24116.93.184.0/24116.93.185.0/24116.93.186.0/24116.93.187.0/24116.93.188.0/24116.93.189.0/24116.93.190.0/24121.53.0.0/16122.99.237.0/24125.57.0.0/16147.79.14.0/24151.246.129.0/24151.247.111.0/24151.247.180.0/24151.247.237.0/24151.247.251.0/24151.247.79.0/24163.5.251.0/24163.8.217.0/24185.199.212.0/23185.255.57.0/24193.168.186.0/23210.181.0.0/19210.181.0.0/20210.181.0.0/22210.181.12.0/22210.181.16.0/20210.181.26.0/24210.181.4.0/22210.181.8.0/22211.111.0.0/17211.175.0.0/16211.175.187.0/24211.175.242.0/23211.175.242.0/24211.175.243.0/24211.183.0.0/16211.242.0.0/18211.242.128.0/18211.242.192.0/18211.242.64.0/18211.247.128.0/17211.249.0.0/16211.39.224.0/19211.45.64.0/19211.56.128.0/18211.56.186.0/24211.61.128.0/17220.230.0.0/16220.64.0.0/1645.14.234.0/2445.14.235.0/2445.15.106.0/2349.254.105.0/2449.254.80.0/245.199.56.0/2459.150.0.0/2159.150.102.0/2359.150.104.0/2359.150.106.0/2459.150.12.0/2459.150.123.0/2459.150.124.0/2459.150.128.0/2259.150.132.0/2359.150.134.0/2459.150.137.0/2459.150.139.0/2459.150.14.0/2459.150.140.0/2459.150.142.0/2359.150.144.0/2359.150.150.0/2459.150.152.0/2259.150.156.0/2459.150.16.0/2359.150.165.0/2459.150.168.0/2359.150.170.0/2459.150.172.0/2459.150.194.0/2459.150.196.0/2359.150.208.0/2059.150.22.0/2359.150.224.0/1959.150.42.0/2459.150.45.0/2459.150.46.0/2359.150.48.0/2261.103.0.0/1661.107.0.0/1661.96.0.0/1761.96.128.0/1761.96.27.0/2461.96.28.0/2461.96.29.0/2469.33.234.0/2485.189.10.0/2494.231.232.0/22
| AS9640 | Korea Internet Security Agency KRCERT-AS-KR-KR |
| AS9757 | CMB DONDAEMOON BROADCASTING CMBI-AS-KR-KR |
| AS9771 | Media Synnara SYNNARA-AS-KR-KR |
| AS9781 | GREEN CABLE TELEVISION STATION GCS-AS-KR-KR |
| AS10036 | DLIVE CNM-AS-KR-KR |
| AS10054 | CMB Kwangju Broadcasting CMBKJ-AS-KR-KR |
| AS10056 | Hdmf-As-Kr HDMF-AS-KR |
| AS10061 | Financial Supervisory Service FSS-AS-KR |
| AS10173 | KSNET.Inc KSNET-AS-KR |
| AS16477 | Nielsen Consumer LLC NCL-203-16477 |
| AS17583 | Keumgang Cable Network KCNNET-AS-KR-KR |
| AS17608 | ABN ABN-AS-KR-KR |
| AS17838 | HYUNDAI HOMESHOPPING E-HYUNDAI-AS-KR-KR |
| AS17867 | KOREA BANKING INSTITUTE KBINET-AS-KR-KR |
| AS17876 | Ahnlab, Inc. AHNLAB-AS-KR-KR |
| AS17878 | DREAMMARK1 MARK1-AS-KR-KR |
| AS18168 | CMB TAEGU BROADCAST SUSEONG CMBTGS-AS-KR-KR |
| AS20940 | Akamai International B.V. AKAMAI-ASN1 |
| AS21859 | Zenlayer Inc ZEN-ECN |
| AS23908 | IIAC AIRPORT-AS-KR-KR |
| AS36819 | MELALEUCA INC. MELALEUCA-INC |
| AS38101 | Yulchon LLC YULCHON-AS-KR-KR |
| AS38125 | Korea Expressway Corporation FREEWAY-AS-KR-KR |
| AS38133 | CMB MULTINET-AS-KR-KR |
| AS38387 | CMB Sejong Broadcasting Co,.Ltd CMBSEJONG-AS-KR-KR |
| AS38424 | KOREA CABLE TELECOM KCT-AS-KR-KR |
| AS38434 | POLARISOFFICE POLARISOFFICE-AS-KR-KR |
| AS38661 | abcle HCLC-AS-KR-KR |
| AS38673 | Korea Cable TV Kwangju Broadcasting KCTVNET-AS-KR-KR |
| AS38676 | flexnetworks FLEXNET-AS-KR-KR |
| AS38680 | CMB CMBHK-AS-KR-KR |
| AS38684 | CMB Daejeon Broadcasting Co,.Ltd CMBDAEJEON-AS-KR-KR |
| AS38690 | HyosungITX HYOSUNGITX-AS-KR-KR |
| AS45374 | CCS CCS-AS-KR-KR |
| AS55623 | Korea Insurance Development Institute KIDI-AS-KR-KR |
| AS131839 | mmaa MMAA-AS-KR-KR |
| AS139341 | ACE ACE-AS-AP |
| AS152208 | KART, KIDI AOSVPN-AS-KR-KR |
| AS199524 | G-Core Labs S.A. GCORE |
| AS2500 | WIDE Project WIDE-BB |
| AS3786 | LG DACOM Corporation LGDACOM-KR |
| AS6939 | Hurricane Electric LLC HURRICANE |
| AS9002 | RETN Limited RETN-AS |
| AS9318 | SK Broadband Co Ltd SKB-AS-KR |
| AS9498 | BHARTI Airtel Ltd. BBIL-AP |
| AS9957 | KINX KINX-AS-KR |
| AS18106 | Viewqwest Pte Ltd VIEWQWEST-SG-AP |
| AS20326 | TeraSwitch Networks Inc. TERASWITCH |
| AS24482 | SG.GS SGGS-AS-AP |
| AS35280 | F5 Networks SARL F5 |
| AS49544 | i3D.net B.V i3Dnet |
| AS59105 | Home NOC Operators Group HOMENOC |
| AS137409 | GSL Networks Pty LTD GSLNETWORKS-AS-AP |
Routing changes
Last 30 days| 2026-10-04 08:01 UTC | Neighbour gone | AS152225 | downstream |
| 2026-10-04 08:01 UTC | Neighbour gone | AS9505 | upstream |
| 2026-10-04 08:01 UTC | New neighbour | AS152208 | downstream |
| 2026-10-04 08:01 UTC | Relationship changed | AS9957 | upstream to peer |
| 2026-10-04 08:01 UTC | Relationship changed | AS9498 | upstream to peer |
| 2026-10-04 08:01 UTC | Relationship changed | AS9318 | upstream to peer |
| 2026-10-04 08:01 UTC | Relationship changed | AS9002 | upstream to peer |
| 2026-10-04 08:01 UTC | Relationship changed | AS6939 | upstream to peer |
| 2026-10-04 08:01 UTC | Relationship changed | AS3786 | upstream to peer |
| 2026-10-04 08:01 UTC | New neighbour | AS20326 | peer |
| 2026-10-04 08:01 UTC | Relationship changed | AS137409 | upstream to peer |
| 2026-10-04 08:01 UTC | Prefix gone | 45.15.104.0/23 | |
| 2026-10-04 08:01 UTC | New prefix | 49.254.80.0/24 | |
| 2026-10-04 08:01 UTC | New prefix | 185.199.212.0/23 |
WHOIS
aut-num: AS9457 as-name: DREAMX-AS-KR handle: AS9457 remarks: DREAMLINE CO. administrative: GY73-KR (AS Manager) <ip@dreamline.co.kr> technical: SK73-KR (AS Manager) <ip@dreamline.co.kr> abuse: IRT-KRNIC-KR (IRT-KRNIC-KR) <hostmaster@nic.or.kr> source: APNIC (RDAP)