HomePrefix Lookup101.55.0.0/18

101.55.0.0/18

🇰🇷
IPv4RIPEannouncedAS3786LGDACOM-KR - LG DACOM CorporationNo ROA
CIDR
101.55.0.0/18
IP Version
IPv4
Addresses
16.3K
Mask
/18 (255.255.192.0)
Country
🇰🇷 South Korea
City
Gwangmyeong (Hannae-ro)
RIR
RIPE
Status
announced
Allocated
-

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
101.55.0.0/18AS3786LGDACOM-KR - LG DACOM CorporationNo ROA
RADB
5/31/2026

Covering Prefix

58 less-specific announcements
PrefixOrigin ASRPKIIRRLast Seen
101.55.40.0/22AS55592KDT-AS-KR-KR - Korea Data Telecommunication Co., Ltd.No ROA—5/31/2026
101.55.39.0/24AS5065BUNNY-COMMUNICATIONS-GLOBAL - Bunny Communications Valid—5/31/2026
101.55.34.0/24AS5065BUNNY-COMMUNICATIONS-GLOBAL - Bunny Communications Valid—5/31/2026
101.55.21.0/24AS9232NTTE-AS - Ntte Global Network (Brand Name)No ROA—5/31/2026
101.55.16.0/24AS9318SKB-AS-KR - SK Broadband Co LtdNo ROA—5/31/2026
101.55.35.0/24AS9318SKB-AS-KR - SK Broadband Co Ltd Valid—5/31/2026
101.55.23.0/24AS21859ZEN-ECN - Zenlayer Inc Valid—5/31/2026
101.55.4.0/24AS38705DACOM-AS-KR-KR - KOREA DATANo ROA—5/31/2026
101.55.18.0/24AS38705DACOM-AS-KR-KR - KOREA DATANo ROA—5/31/2026
101.55.7.0/24AS38705DACOM-AS-KR-KR - KOREA DATANo ROA—5/31/2026
101.55.1.0/24AS38705DACOM-AS-KR-KR - KOREA DATANo ROA—5/31/2026
101.55.15.0/24AS38705DACOM-AS-KR-KR - KOREA DATANo ROA—5/31/2026
101.55.20.0/24AS55592KDT-AS-KR-KR - Korea Data Telecommunication Co., Ltd.No ROA—5/31/2026
101.55.22.0/24AS55592KDT-AS-KR-KR - Korea Data Telecommunication Co., Ltd.No ROA—5/31/2026
101.55.25.0/24AS55592KDT-AS-KR-KR - Korea Data Telecommunication Co., Ltd.No ROA—5/31/2026
101.55.26.0/24AS55592KDT-AS-KR-KR - Korea Data Telecommunication Co., Ltd.No ROA—5/31/2026
101.55.27.0/24AS55592KDT-AS-KR-KR - Korea Data Telecommunication Co., Ltd.No ROA—5/31/2026
101.55.28.0/24AS55592KDT-AS-KR-KR - Korea Data Telecommunication Co., Ltd.No ROA—5/31/2026
101.55.29.0/24AS55592KDT-AS-KR-KR - Korea Data Telecommunication Co., Ltd.No ROA—5/31/2026
101.55.30.0/24AS55592KDT-AS-KR-KR - Korea Data Telecommunication Co., Ltd.No ROA—5/31/2026
101.55.31.0/24AS55592KDT-AS-KR-KR - Korea Data Telecommunication Co., Ltd.No ROA—5/31/2026
101.55.32.0/24AS55592KDT-AS-KR-KR - Korea Data Telecommunication Co., Ltd.No ROA—5/31/2026
101.55.33.0/24AS55592KDT-AS-KR-KR - Korea Data Telecommunication Co., Ltd.No ROA—5/31/2026
101.55.36.0/24AS55592KDT-AS-KR-KR - Korea Data Telecommunication Co., Ltd.No ROA—5/31/2026
101.55.37.0/24AS55592KDT-AS-KR-KR - Korea Data Telecommunication Co., Ltd.No ROA—5/31/2026
101.55.38.0/24AS55592KDT-AS-KR-KR - Korea Data Telecommunication Co., Ltd.No ROA—5/31/2026
101.55.63.0/24AS55592KDT-AS-KR-KR - Korea Data Telecommunication Co., Ltd.No ROA—5/31/2026
101.55.0.0/24AS55592KDT-AS-KR-KR - Korea Data Telecommunication Co., Ltd.No ROA—5/31/2026
101.55.2.0/24AS55592KDT-AS-KR-KR - Korea Data Telecommunication Co., Ltd.No ROA—5/31/2026
101.55.3.0/24AS55592KDT-AS-KR-KR - Korea Data Telecommunication Co., Ltd.No ROA—5/31/2026
101.55.5.0/24AS55592KDT-AS-KR-KR - Korea Data Telecommunication Co., Ltd.No ROA—5/31/2026
101.55.6.0/24AS55592KDT-AS-KR-KR - Korea Data Telecommunication Co., Ltd.No ROA—5/31/2026
101.55.8.0/24AS55592KDT-AS-KR-KR - Korea Data Telecommunication Co., Ltd.No ROA—5/31/2026
101.55.11.0/24AS55592KDT-AS-KR-KR - Korea Data Telecommunication Co., Ltd.No ROA—5/31/2026
101.55.12.0/24AS55592KDT-AS-KR-KR - Korea Data Telecommunication Co., Ltd.No ROA—5/31/2026
101.55.13.0/24AS55592KDT-AS-KR-KR - Korea Data Telecommunication Co., Ltd.No ROA—5/31/2026
101.55.14.0/24AS55592KDT-AS-KR-KR - Korea Data Telecommunication Co., Ltd.No ROA—5/31/2026
101.55.17.0/24AS55592KDT-AS-KR-KR - Korea Data Telecommunication Co., Ltd.No ROA—5/31/2026
101.55.19.0/24AS55592KDT-AS-KR-KR - Korea Data Telecommunication Co., Ltd.No ROA—5/31/2026
101.55.57.0/24AS55592KDT-AS-KR-KR - Korea Data Telecommunication Co., Ltd.No ROA—5/31/2026
101.55.58.0/24AS55592KDT-AS-KR-KR - Korea Data Telecommunication Co., Ltd.No ROA—5/31/2026
101.55.60.0/24AS55592KDT-AS-KR-KR - Korea Data Telecommunication Co., Ltd.No ROA—5/31/2026
101.55.61.0/24AS55592KDT-AS-KR-KR - Korea Data Telecommunication Co., Ltd.No ROA—5/31/2026
101.55.62.0/24AS55592KDT-AS-KR-KR - Korea Data Telecommunication Co., Ltd.No ROA—5/31/2026
101.55.40.0/24AS55592KDT-AS-KR-KR - Korea Data Telecommunication Co., Ltd.No ROA—5/31/2026
101.55.45.0/24AS55592KDT-AS-KR-KR - Korea Data Telecommunication Co., Ltd.No ROA—5/31/2026
101.55.46.0/24AS55592KDT-AS-KR-KR - Korea Data Telecommunication Co., Ltd.No ROA—5/31/2026
101.55.50.0/24AS55592KDT-AS-KR-KR - Korea Data Telecommunication Co., Ltd.No ROA—5/31/2026
101.55.51.0/24AS55592KDT-AS-KR-KR - Korea Data Telecommunication Co., Ltd.No ROA—5/31/2026
101.55.52.0/24AS55592KDT-AS-KR-KR - Korea Data Telecommunication Co., Ltd.No ROA—5/31/2026
101.55.53.0/24AS55592KDT-AS-KR-KR - Korea Data Telecommunication Co., Ltd.No ROA—5/31/2026
101.55.54.0/24AS55592KDT-AS-KR-KR - Korea Data Telecommunication Co., Ltd.No ROA—5/31/2026
101.55.55.0/24AS55592KDT-AS-KR-KR - Korea Data Telecommunication Co., Ltd.No ROA—5/31/2026
101.55.59.0/24AS133448CHGPL-AS-AP - Korea Valid—5/31/2026
101.55.10.0/24AS138195MOACKCOLTD-AS-AP - MOACK.Co.LTDNo ROA—5/31/2026
101.55.49.0/24AS138195MOACKCOLTD-AS-AP - MOACK.Co.LTDNo ROA—5/31/2026
101.55.9.0/24AS138195MOACKCOLTD-AS-AP - MOACK.Co.LTDNo ROA—5/31/2026
101.55.21.0/24AS149304SQNTCL-AS-AP - Shenzhen Qiyi Network Technology Co., Ltd.No ROA—5/31/2026

IRR Route Objects

1
OriginRegistryMaintainerModified
AS3786RADBMAINT-AS378611/13/2023

More Specific Prefixes

39
PrefixASCountryStatus
101.55.40.0/21🇰🇷KRallocated
101.55.24.0/21🇰🇷KRallocated
101.55.60.0/22🇰🇷KRallocated
101.55.52.0/22🇰🇷KRallocated
101.55.32.0/23🇰🇷KRallocated
101.55.50.0/23🇰🇷KRallocated
101.55.12.0/23🇰🇷KRallocated
101.55.56.0/23🇰🇷KRallocated
101.55.36.0/23🇰🇷KRallocated
101.55.2.0/23🇰🇷KRallocated
101.55.34.0/23🇰🇷KRallocated
101.55.4.0/24AS38705🇰🇷KRallocated
101.55.5.0/24AS55592🇰🇷KRallocated
101.55.7.0/24AS38705🇰🇷KRallocated
101.55.8.0/24AS55592🇰🇷KRallocated
101.55.9.0/24AS138195🇰🇷KRallocated
101.55.10.0/24AS138195🇰🇷KRallocated
101.55.14.0/24AS55592🇰🇷KRallocated
101.55.15.0/24AS38705🇰🇷KRallocated
101.55.17.0/24AS55592🇰🇷KRallocated
101.55.19.0/24AS55592🇰🇷KRallocated
101.55.21.0/24AS149304🇰🇷KRallocated
101.55.35.0/24AS9318🇰🇷KRassigned
101.55.48.0/24🇰🇷KRallocated
101.55.58.0/24AS55592🇰🇷KRallocated
101.55.1.0/24AS38705🇰🇷KRallocated
101.55.23.0/24AS21859🇰🇷KRallocated
101.55.11.0/24AS55592🇰🇷KRallocated
101.55.39.0/24AS5065🇰🇷KRallocated
101.55.18.0/24AS38705🇰🇷KRallocated
101.55.20.0/24AS55592🇰🇷KRallocated
101.55.38.0/24AS55592🇰🇷KRallocated
101.55.6.0/24AS55592🇰🇷KRallocated
101.55.16.0/24AS9318🇰🇷KRallocated
101.55.22.0/24AS55592🇰🇷KRallocated
101.55.34.0/24AS5065🇰🇷KRassigned
101.55.59.0/24AS133448🇰🇷KRallocated
101.55.0.0/24AS55592🇰🇷KRallocated
101.55.49.0/24AS138195🇰🇷KRallocated
Origin ASN
AS3786
LGDACOM-KR - LG DACOM Corporation
Geolocation
Country🇰🇷South KoreaKR
RegionGyeonggi-do
CityGwangmyeong (Hannae-ro)
Coordinates37.4579, 126.8870 ↗
API
Open
GEThttps://api.ipctl.io/v1/prefix/101.55.0.0/18

Returns prefix allocation, BGP routes, and more-specific subnets.

curl -s "https://api.ipctl.io/v1/prefix/101.55.0.0/18" | jq
External Links
RIPEstat Hurricane Electric BGP