222.128.216.0/21

Announcements

Less specific

Prefix	Origin	Type	Proxy exits	Holder
222.128.208.0/20 since Feb 2008	AS4808	Residential		China Unicom Beijing province network
222.128.192.0/18 since Aug 2007	AS4808	Residential	11	China Unicom Beijing province network
222.128.0.0/16 since Jul 2006	AS4808	Residential	226 10 always on	China Unicom Beijing province network
222.128.0.0/14 since May 2005	AS4808	Residential	823 31 always on	China Unicom Beijing province network

The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.

Range	Addresses	Netname	Holder	Type	Created	Abuse contact
222.128.0.0/14	262,144	UNICOM-BJ	China Unicom Beijing province network	ALLOCATED PORTABLE	—	hqs-ipabuse@chinaunicom.cn
└ 222.128.216.0/25	128	BOCOG-ORG	unknown	ASSIGNED NON-PORTABLE	—	hqs-ipabuse@chinaunicom.cn via UNICOM-BJ
└ 222.128.216.128/29	8	MGZTFH	MGZTFH	ASSIGNED NON-PORTABLE	—	hqs-ipabuse@chinaunicom.cn via UNICOM-BJ
└ 222.128.216.136/29	8	AYZJ	AYZJ	ASSIGNED NON-PORTABLE	—	hqs-ipabuse@chinaunicom.cn via UNICOM-BJ
└ 222.128.216.144/29	8	BOCOG-ORG	unknown	ASSIGNED NON-PORTABLE	—	hqs-ipabuse@chinaunicom.cn via UNICOM-BJ
└ 222.128.216.152/29	8	BOCOG-ORG	unknown	ASSIGNED NON-PORTABLE	—	hqs-ipabuse@chinaunicom.cn via UNICOM-BJ
└ 222.128.216.160/27	32	AOC	AOC	ASSIGNED NON-PORTABLE	—	hqs-ipabuse@chinaunicom.cn via UNICOM-BJ
└ 222.128.216.192/27	32	AOC	AOC	ASSIGNED NON-PORTABLE	—	hqs-ipabuse@chinaunicom.cn via UNICOM-BJ
└ 222.128.216.224/28	16	OLYMPIC-BROADCAST-CO	unknown	ASSIGNED NON-PORTABLE	—	hqs-ipabuse@chinaunicom.cn via UNICOM-BJ
└ 222.128.217.0/24	256	BIMC	BIMC	ASSIGNED NON-PORTABLE	—	hqs-ipabuse@chinaunicom.cn via UNICOM-BJ
└ 222.128.218.0/23	512	BTV	BTV	ASSIGNED NON-PORTABLE	—	hqs-ipabuse@chinaunicom.cn via UNICOM-BJ
└ 222.128.220.0/24	256	BOCOG-ORG	unknown	ASSIGNED NON-PORTABLE	—	hqs-ipabuse@chinaunicom.cn via UNICOM-BJ
└ 222.128.221.0/24	256	BOCOG-ORG	unknown	ASSIGNED NON-PORTABLE	—	hqs-ipabuse@chinaunicom.cn via UNICOM-BJ
└ 222.128.222.0/24	256	BIMC	BIMC	ASSIGNED NON-PORTABLE	—	hqs-ipabuse@chinaunicom.cn via UNICOM-BJ

A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.

The types across the prefix's announced space, by addresses.

Announced space

Announced space

2,048 addresses

Type	Addresses	Share	Ranges
Residential	1,808	88%	1
Business	240	12%	8

Origin network

CN

RPKI

ROA prefix	ASN	Max len	Anchor	Verdict
222.128.216.0/21	AS4808	/21	APNIC	RPKI valid
222.128.208.0/20	AS4808	/20	APNIC	Too specific
222.128.192.0/18	AS4808	/18	APNIC	Too specific
222.128.0.0/16	AS4808	/16	APNIC	Too specific
222.128.0.0/14	AS4808	/14	APNIC	Too specific