Home Prefix Lookup164.52.0.0/16

164.52.0.0/16 - BGP Prefix

IPv4not announcedNo ROA

CIDR

164.52.0.0/16

IP Version

IPv4

Addresses

65.5K

Mask

/16 (255.255.0.0)

Country

🇯🇵 Japan

City

Chiyoda City

Status

not announced

Allocated

Announced BGP Routes

0 of 0 routes

RPKI:

IRR:

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Prefix	Origin AS	RPKI	IRR	Last Seen
This prefix is not announced as a whole. Parts of it are announced as more-specific prefixes, see below.

More-Specific Announcements

132 more-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
164.52.0.0/24	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	No ROA	-	2026-10-12
164.52.1.0/24	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	No ROA	-	2026-10-12
164.52.2.0/24	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	No ROA	-	2026-10-12
164.52.3.0/24	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	No ROA	-	2026-10-12
164.52.4.0/24	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	No ROA	-	2026-10-12
164.52.6.0/24	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	No ROA	-	2026-10-12
164.52.7.0/24	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	No ROA	-	2026-10-12
164.52.8.0/22	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	No ROA	-	2026-10-12
164.52.8.0/24	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	No ROA	-	2026-10-12
164.52.9.0/24	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	No ROA	-	2026-10-12
164.52.10.0/24	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	No ROA	-	2026-10-12
164.52.11.0/24	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	No ROA	-	2026-10-12
164.52.12.0/24	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	No ROA	-	2026-10-12
164.52.13.0/24	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	No ROA	-	2026-10-12
164.52.14.0/23	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	Valid	-	2026-10-12
164.52.15.0/24	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	Valid	-	2026-10-12
164.52.16.0/23	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	No ROA	-	2026-10-12
164.52.16.0/24	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	No ROA	-	2026-10-12
164.52.17.0/24	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	No ROA	-	2026-10-12
164.52.18.0/24	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	No ROA	-	2026-10-12
164.52.19.0/24	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	No ROA	-	2026-10-12
164.52.20.0/24	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	No ROA	-	2026-10-12
164.52.21.0/24	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	No ROA	-	2026-10-12
164.52.22.0/23	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	No ROA	-	2026-10-12
164.52.22.0/24	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	No ROA	-	2026-10-12
164.52.23.0/24	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	No ROA	-	2026-10-12
164.52.24.0/24	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	No ROA	-	2026-10-12
164.52.25.0/24	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	No ROA	-	2026-10-12
164.52.26.0/24	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	Valid	-	2026-10-12
164.52.27.0/24	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	Valid	-	2026-10-12
164.52.28.0/24	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	No ROA	-	2026-10-12
164.52.29.0/24	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	No ROA	-	2026-10-12
164.52.30.0/24	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	No ROA	-	2026-10-12
164.52.31.0/24	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	No ROA	-	2026-10-12
164.52.32.0/24	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	No ROA	-	2026-10-12
164.52.33.0/24	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	No ROA	-	2026-10-12
164.52.34.0/24	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	No ROA	-	2026-10-12
164.52.35.0/24	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	No ROA	-	2026-10-12
164.52.36.0/24	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	No ROA	-	2026-10-12
164.52.37.0/24	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	No ROA	-	2026-10-12
164.52.38.0/24	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	No ROA	-	2026-10-12
164.52.39.0/24	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	No ROA	-	2026-10-12
164.52.40.0/24	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	No ROA	-	2026-10-12
164.52.41.0/24	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	No ROA	-	2026-10-12
164.52.42.0/24	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	No ROA	-	2026-10-12
164.52.43.0/24	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	No ROA	-	2026-10-12
164.52.44.0/24	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	No ROA	-	2026-10-12
164.52.45.0/24	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	No ROA	-	2026-10-12
164.52.46.0/24	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	No ROA	-	2026-10-12
164.52.47.0/24	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	No ROA	-	2026-10-12
164.52.48.0/24	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	No ROA	-	2026-10-12
164.52.49.0/24	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	No ROA	-	2026-10-12
164.52.50.0/24	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	No ROA	-	2026-10-12
164.52.51.0/24	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	No ROA	-	2026-10-12
164.52.52.0/24	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	No ROA	-	2026-10-12
164.52.53.0/24	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	No ROA	-	2026-10-12
164.52.54.0/24	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	No ROA	-	2026-10-12
164.52.55.0/24	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	No ROA	-	2026-10-12
164.52.56.0/24	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	No ROA	-	2026-10-12
164.52.57.0/24	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	No ROA	-	2026-10-12
164.52.58.0/24	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	No ROA	-	2026-10-12
164.52.59.0/24	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	No ROA	-	2026-10-12
164.52.60.0/24	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	No ROA	-	2026-10-12
164.52.62.0/23	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	Valid	-	2026-10-12
164.52.64.0/23	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	No ROA	-	2026-10-12
164.52.66.0/24	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	No ROA	-	2026-10-12
164.52.67.0/24	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	No ROA	-	2026-10-12
164.52.68.0/23	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	No ROA	-	2026-10-12
164.52.68.0/24	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	No ROA	-	2026-10-12
164.52.69.0/24	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	No ROA	-	2026-10-12
164.52.70.0/23	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	No ROA	-	2026-10-12
164.52.71.0/24	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	No ROA	-	2026-10-12
164.52.72.0/24	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	No ROA	-	2026-10-12
164.52.73.0/24	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	No ROA	-	2026-10-12
164.52.74.0/24	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	No ROA	-	2026-10-12
164.52.76.0/24	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	No ROA	-	2026-10-12
164.52.77.0/24	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	No ROA	-	2026-10-12
164.52.79.0/24	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	Valid	-	2026-10-12
164.52.80.0/24	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	No ROA	-	2026-10-12
164.52.81.0/24	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	Valid	-	2026-10-12
164.52.82.0/24	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	No ROA	-	2026-10-12
164.52.83.0/24	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	No ROA	-	2026-10-12
164.52.84.0/24	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	No ROA	-	2026-10-12
164.52.86.0/24	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	No ROA	-	2026-10-12
164.52.87.0/24	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	No ROA	-	2026-10-12
164.52.88.0/23	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	No ROA	-	2026-10-12
164.52.88.0/24	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	No ROA	-	2026-10-12
164.52.89.0/24	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	No ROA	-	2026-10-12
164.52.90.0/23	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	No ROA	-	2026-10-12
164.52.90.0/24	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	No ROA	-	2026-10-12
164.52.91.0/24	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	No ROA	-	2026-10-12
164.52.92.0/23	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	No ROA	-	2026-10-12
164.52.92.0/24	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	No ROA	-	2026-10-12
164.52.94.0/23	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	No ROA	-	2026-10-12
164.52.94.0/24	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	No ROA	-	2026-10-12
164.52.95.0/24	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	No ROA	-	2026-10-12
164.52.96.0/24	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	Valid	-	2026-10-12
164.52.97.0/24	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	No ROA	-	2026-10-12
164.52.98.0/24	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	No ROA	-	2026-10-12
164.52.100.0/22	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	No ROA	-	2026-10-12
164.52.104.0/24	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	No ROA	-	2026-10-12
164.52.105.0/24	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	Valid	-	2026-10-12
164.52.106.0/23	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	No ROA	-	2026-10-12
164.52.106.0/24	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	No ROA	-	2026-10-12
164.52.107.0/24	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	No ROA	-	2026-10-12
164.52.108.0/23	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	No ROA	-	2026-10-12
164.52.108.0/24	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	No ROA	-	2026-10-12
164.52.109.0/24	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	No ROA	-	2026-10-12
164.52.110.0/23	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	No ROA	-	2026-10-12
164.52.112.0/23	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	No ROA	-	2026-10-12
164.52.114.0/23	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	No ROA	-	2026-10-12
164.52.116.0/23	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	No ROA	-	2026-10-12
164.52.118.0/24	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	Valid	-	2026-10-12
164.52.119.0/24	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	No ROA	-	2026-10-12
164.52.120.0/23	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	Valid	-	2026-10-12
164.52.120.0/24	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	Valid	-	2026-10-12
164.52.121.0/24	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	Valid	-	2026-10-12
164.52.122.0/24	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	Valid	-	2026-10-12
164.52.123.0/24	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	Valid	-	2026-10-12
164.52.124.0/24	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	No ROA	-	2026-10-12
164.52.125.0/24	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	No ROA	-	2026-10-12
164.52.126.0/23	AS63199 CDSC-AS1 - CDS Global Cloud Co., Ltd	Valid	-	2026-10-12
164.52.128.0/20	AS17223 DATABANK-LATISYS - Latisys-Chicago, LLC	No ROA	-	2026-10-12
164.52.144.0/20	AS7226 DATABANK-LATISYS - Latisys-Denver, LLC	No ROA	-	2026-10-12
164.52.160.0/22	AS13767 DATABANK-DFW - DataBank Holdings, Ltd.	No ROA	-	2026-10-12
164.52.163.0/24	AS22903 EDGE-HOSTING - Databank Holdings, Ltd	No ROA	-	2026-10-12
164.52.164.0/23	AS13767 DATABANK-DFW - DataBank Holdings, Ltd.	No ROA	-	2026-10-12
164.52.166.0/23	AS13767 DATABANK-DFW - DataBank Holdings, Ltd.	No ROA	-	2026-10-12
164.52.192.0/21	AS132420 E2E-NETWORKS-IN - 282, Sector 19	Valid	-	2026-10-12
164.52.200.0/21	AS132420 E2E-NETWORKS-IN - 282, Sector 19	Valid	-	2026-10-12
164.52.208.0/20	AS132420 E2E-NETWORKS-IN - 282, Sector 19	Valid	-	2026-10-12
164.52.224.0/19	AS33154 DQECOM - DQE Communications LLC	No ROA	-	2026-10-12

More Specific Prefixes

100

Prefix	AS	Country	Status
164.52.0.0/17		🇨🇳CN	allocated
164.52.1.0/24	AS63199	🇸🇬SG	assigned
164.52.2.0/24	AS63199	🇸🇬SG	assigned
164.52.3.0/24	AS63199	🇭🇰HK	assigned
164.52.5.0/24		🇯🇵JP	assigned
164.52.6.0/24	AS63199	🇯🇵JP	assigned
164.52.9.0/24	AS63199	🇹🇼TW	assigned
164.52.10.0/24	AS63199	🇹🇼TW	assigned
164.52.11.0/24	AS63199	🇹🇼TW	assigned
164.52.13.0/24	AS63199	🇭🇰HK	assigned
164.52.14.0/23	AS63199	🇭🇰HK	assigned
164.52.16.0/24	AS63199	🇯🇵JP	assigned
164.52.17.0/24	AS63199	🇯🇵JP	assigned
164.52.20.0/24	AS63199	🇯🇵JP	assigned
164.52.21.0/24	AS63199	🇯🇵JP	assigned
164.52.22.0/24	AS63199	🇹🇼TW	assigned
164.52.23.0/24	AS63199	🇹🇼TW	assigned
164.52.24.0/24	AS63199	🇯🇵JP	assigned
164.52.25.0/24	AS63199	🇯🇵JP	assigned
164.52.26.0/24	AS63199	🇮🇳IN	assigned
164.52.27.0/24	AS63199	🇸🇬SG	assigned
164.52.28.0/24	AS63199	🇸🇬SG	assigned
164.52.29.0/24	AS63199	🇸🇬SG	assigned
164.52.30.0/24	AS63199	🇯🇵JP	assigned
164.52.31.0/24	AS63199	🇯🇵JP	assigned
164.52.32.0/24	AS63199	🇯🇵JP	assigned
164.52.33.0/24	AS63199	🇭🇰HK	assigned
164.52.34.0/24	AS63199	🇭🇰HK	assigned
164.52.35.0/24	AS63199	🇭🇰HK	assigned
164.52.36.0/24	AS63199	🇯🇵JP	assigned
164.52.37.0/24	AS63199	🇯🇵JP	assigned
164.52.38.0/24	AS63199	🇸🇬SG	assigned
164.52.39.0/24	AS63199	🇸🇬SG	assigned
164.52.40.0/24	AS63199	🇯🇵JP	assigned
164.52.41.0/24	AS63199	🇯🇵JP	assigned
164.52.42.0/24	AS63199	🇰🇷KR	assigned
164.52.43.0/24	AS63199	🇰🇷KR	assigned
164.52.44.0/24	AS63199	🇰🇷KR	assigned
164.52.45.0/24	AS63199	🇰🇷KR	assigned
164.52.46.0/24	AS63199	🇰🇷KR	assigned
164.52.47.0/24	AS63199	🇰🇷KR	assigned
164.52.48.0/24	AS63199	🇰🇷KR	assigned
164.52.49.0/24	AS63199	🇰🇷KR	assigned
164.52.50.0/24	AS63199	🇭🇰HK	assigned
164.52.51.0/24	AS63199	🇭🇰HK	assigned
164.52.52.0/24	AS63199	🇸🇬SG	assigned
164.52.53.0/24	AS63199	🇸🇬SG	assigned
164.52.54.0/24	AS63199	🇯🇵JP	assigned
164.52.55.0/24	AS63199	🇯🇵JP	assigned
164.52.56.0/24	AS63199	🇰🇷KR	assigned
164.52.57.0/24	AS63199	🇰🇷KR	assigned
164.52.58.0/24	AS63199	🇰🇷KR	assigned
164.52.59.0/24	AS63199	🇰🇷KR	assigned
164.52.60.0/24	AS63199	🇰🇷KR	assigned
164.52.62.0/24		🇰🇷KR	assigned
164.52.63.0/24		🇰🇷KR	assigned
164.52.64.0/24		🇰🇷KR	assigned
164.52.65.0/24		🇰🇷KR	assigned
164.52.66.0/24	AS63199	🇰🇷KR	assigned
164.52.67.0/24	AS63199	🇰🇷KR	assigned
164.52.68.0/24	AS63199	🇹🇼TW	assigned
164.52.69.0/24	AS63199	🇹🇼TW	assigned
164.52.70.0/23	AS63199	🇭🇰HK	assigned
164.52.72.0/24	AS63199	🇸🇬SG	assigned
164.52.73.0/24	AS63199	🇸🇬SG	assigned
164.52.74.0/24	AS63199	🇭🇰HK	assigned
164.52.77.0/24	AS63199	🇭🇰HK	assigned
164.52.78.0/24		🇻🇳VN	assigned
164.52.79.0/24	AS63199	🇻🇳VN	assigned
164.52.80.0/24	AS63199	🇭🇰HK	assigned
164.52.82.0/24	AS63199	🇭🇰HK	assigned
164.52.83.0/24	AS63199	🇭🇰HK	assigned
164.52.86.0/24	AS63199	🇭🇰HK	assigned
164.52.88.0/23	AS63199	🇸🇬SG	assigned
164.52.90.0/23	AS63199	🇸🇬SG	assigned
164.52.92.0/23	AS63199	🇭🇰HK	assigned
164.52.94.0/23	AS63199	🇸🇬SG	assigned
164.52.96.0/24	AS63199	🇮🇩ID	assigned
164.52.97.0/24	AS63199	🇭🇰HK	assigned
164.52.98.0/24	AS63199	🇭🇰HK	assigned
164.52.100.0/22	AS63199	🇸🇬SG	assigned
164.52.105.0/24	AS63199	🇻🇳VN	assigned
164.52.106.0/23	AS63199	🇸🇬SG	assigned
164.52.108.0/23	AS63199	🇸🇬SG	assigned
164.52.110.0/23	AS63199	🇯🇵JP	assigned
164.52.112.0/23	AS63199	🇸🇬SG	assigned
164.52.114.0/23	AS63199	🇸🇬SG	assigned
164.52.116.0/23	AS63199	🇮🇳IN	assigned
164.52.118.0/24	AS63199	🇻🇳VN	assigned
164.52.120.0/24	AS63199	🇯🇵JP	assigned
164.52.121.0/24	AS63199	🇯🇵JP	assigned
164.52.122.0/24	AS63199	🇮🇳IN	assigned
164.52.123.0/24	AS63199	🇮🇳IN	assigned
164.52.126.0/23	AS63199	🇻🇳VN	assigned
164.52.128.0/18	AS17223	🇺🇸US	allocated
164.52.192.0/19	AS132420	🇮🇳IN	allocated
164.52.192.0/21	AS132420	🇮🇳IN	assigned
164.52.200.0/21	AS132420	🇮🇳IN	assigned
164.52.208.0/20	AS132420	🇮🇳IN	assigned
164.52.224.0/19	AS33154	🇺🇸US	allocated

Transfer History

Registry transfers of 164.52.0.0/16, blocks inside it, or blocks containing it.

164.52.224.0/19M&A · 2019-01-29
DQE Communications Network Services, LLC
🇺🇸 US ARIN
→
DQE Communications LLC
🇺🇸 US ARIN
164.52.128.0/18Transfer · 2016-09-29
Unified Grocers, Inc.
🇺🇸 US ARIN
→
Latisys-Chicago, LLC
🇺🇸 US ARIN
164.52.0.0/17inter-RIRTransfer · 2016-09-07
Unified Grocers, Inc.
🇺🇸 US ARIN
→
Capital Online Data Service (HK) Co., Ltd.
🇭🇰 HK APNIC
164.52.192.0/19inter-RIRTransfer · 2016-06-13
Unified Grocers, Inc.
🇺🇸 US ARIN
→
E2E Networks Private Limited
🇮🇳 IN APNIC
164.52.224.0/19Transfer · 2016-04-19
Unified Grocers, Inc.
🇺🇸 US ARIN
→
DQE Communications Network Services, LLC
🇺🇸 US ARIN
164.52.0.0/16M&A · 2016-02-19
Associated Grocers, Inc.
🇺🇸 US ARIN
→
Unified Grocers, Inc.
🇺🇸 US ARIN

Date	Resource	From	To	Type
2019-01-29	164.52.224.0/19	DQE Communications Network Services, LLC 🇺🇸 US ARIN	DQE Communications LLC 🇺🇸 US ARIN	M&A
2016-09-29	164.52.128.0/18	Unified Grocers, Inc. 🇺🇸 US ARIN	Latisys-Chicago, LLC 🇺🇸 US ARIN	Transfer
2016-09-07	164.52.0.0/17inter-RIR	Unified Grocers, Inc. 🇺🇸 US ARIN	Capital Online Data Service (HK) Co., Ltd. 🇭🇰 HK APNIC	Transfer
2016-06-13	164.52.192.0/19inter-RIR	Unified Grocers, Inc. 🇺🇸 US ARIN	E2E Networks Private Limited 🇮🇳 IN APNIC	Transfer
2016-04-19	164.52.224.0/19	Unified Grocers, Inc. 🇺🇸 US ARIN	DQE Communications Network Services, LLC 🇺🇸 US ARIN	Transfer
2016-02-19	164.52.0.0/16	Associated Grocers, Inc. 🇺🇸 US ARIN	Unified Grocers, Inc. 🇺🇸 US ARIN	M&A

Geolocation

Country🇯🇵JapanJP

RegionTokyo

CityChiyoda City

Coordinates35.6940, 139.7540 ↗

Learn more

RPKI and ROAs explainedWhat RPKI valid, invalid and no ROA mean
RPKI validatorCheck ROA coverage for any prefix or ASN
What is BGP?How prefixes are announced and routed
More-specific prefixesGlossary: covering and more-specific routes
IPv4 transfer marketTransfers published by all five RIRs

API

Open

GEThttps://api.ipctl.io/v1/prefix/164.52.0.0/16

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

curl -s "https://api.ipctl.io/v1/prefix/164.52.0.0/16" | jq

External Links

RIPEstat