218.21.254.0/24

AS139007 · UNICOM InnerMongolia province network

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Summary

Country	China
Domain	hh.nm.cn
ASN	AS139007
Parent Range	218.21.128.0/17
Registry	APNIC
ID	IMWZD

WHOIS Details

inetnum:        218.21.254.32 - 218.21.254.47
netname:        IMWZd
country:        cn
descr:          InnerMongoliaJiningZhongXinJudianzizhengwuwang
admin-c:        HY690-AP
tech-c:         HY690-AP
status:         ASSIGNED NON-PORTABLE
changed:        liangxueru@chinaunicom.cn 20100325
mnt-by:         MAINT-CNCGROUP-NM
source:         APNIC

person:         honghui yuan
nic-hdl:        HY690-AP
e-mail:         oo@public.hh.nm.cn
address:        NO.169 hulun south road Huhhot Inner Mongolia, 010028,China
phone:          +86-471-6268961
fax-no:         +86-471-6291559
country:        cn
changed:        oo@public.hh.nm.cn 20060523
mnt-by:         MAINT-CNCGROUP-NM
source:         APNIC

route:          218.21.128.0/17
descr:          CNC Group CHINA169 Neimeng Province Network
country:        CN
origin:         AS4837
mnt-by:         MAINT-CNCGROUP-RR
changed:        abuse@cnc-noc.net 20060118
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 218.21.254.0/24

Range	ASN	Company	Num of IPs
218.21.128.0/17	AS139007	China Unicom Neimeng province network	32,768
218.21.128.0/17	AS4837	China Unicom Neimeng province network	32,768

Nearby Ranges

BGP prefixes that overlap with 218.21.0.0/16

Range	ASN	Company	Num of IPs
218.21.128.0/17	AS139007	China Unicom Neimeng province network	32,768
218.21.128.0/17	AS4837	China Unicom Neimeng province network	32,768
218.21.64.0/18	AS134419	CHINANET Guangxi province network	16,384
218.21.64.0/18	AS4134	CHINANET Guangxi province network	16,384
218.21.48.0/20	AS4134	CHINANET Chongqing province network	4,096

Hosted domains

There are 2 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
218.21.254.108	aoweishenchu.com	1
218.21.254.166	yunque.vip	1

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

Pingable IPs

70 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
218.21.254.209	AS139007 UNICOM InnerMongolia province network	`4.75ms` from Hohhot, CN

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address	ASN	Details
23.14.42.168	AS16625 Akamai Technologies, Inc.	`0.31ms` from Bogotá, CO
187.255.130.40	AS28573 Claro NXT Telecomunicacoes Ltda	`15.50ms` from Curitiba, BR
124.156.140.152	AS132203 Tencent Building, Kejizhongyi Avenue	`0.45ms` from Hong Kong, HK
47.3.189.248	AS11427 Charter Communications Inc	`13.07ms` from Houston, US
117.156.64.120	AS9808 China Mobile Communications Group Co., Ltd.	`5.22ms` from Lanzhou, CN
67.127.225.248	AS7018 AT&T Enterprises, LLC	`1.72ms` from Los Angeles, US
79.62.160.136	AS3269 Telecom Italia S.p.A.	`1.65ms` from Milan, IT
77.30.205.200	AS25019 Saudi Telecom Company JSC	`2.54ms` from Riyadh, SA
113.52.199.168	AS9770 LG HelloVision Corp.	`7.04ms` from Seoul, KR
180.21.114.72	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.61ms` from Tokyo, JP
189.15.29.104	AS53006 ALGAR TELECOM S/A	`3.02ms` from Uberlandia, BR
84.150.30.168	AS3320 Deutsche Telekom AG	`8.29ms` from Frankfurt am Main, DE
113.22.223.104	AS18403 FPT Telecom Company	`0.34ms` from Hanoi, VN
112.207.118.40	AS9299 Philippine Long Distance Telephone Company	`1.27ms` from Manila, PH
92.221.66.168	AS29695 Lyse Tele AS	`6.36ms` from Oslo, NO
45.204.79.104	AS14315 1GSERVERS, LLC	`0.41ms` from Phoenix, US
68.98.121.200	AS22773 Cox Communications Inc.	`4.45ms` from Phoenix, US
118.58.7.24	AS4766 Korea Telecom	`5.30ms` from Seoul, KR
124.165.102.56	AS4837 CHINA UNICOM China169 Backbone	`7.20ms` from Taiyuan, CN
78.58.158.8	AS8764 Telia Lietuva, AB	`1.13ms` from Vilnius, LT
24.77.58.88	AS6327 Shaw Communications	`6.62ms` from Winnipeg, CA
41.105.106.120	AS36947 Telecom Algeria	`19.05ms` from Algiers, DZ
2.85.36.184	AS6799 Ote SA (Hellenic Telecommunications Organisation)	`6.65ms` from Athens, GR
54.201.242.40	AS16509 Amazon.com, Inc.	`0.16ms` from Boardman, US
75.182.22.8	AS11426 Charter Communications Inc	`10.87ms` from Charlotte, US

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

traceroute -a -n -q1 -f2 218.21.254.182

traceroute to 218.21.254.182 (218.21.254.182): 64 hops max, 52 byte packets

2 [AS140599] 103.150.220.2 0.152 ms

3 *

4 *

5 *

6 [AS139007] 218.21.254.182 295.64 ms

Measurement taken from

IPinfo ProbeNet in Angeles City, PH

On April 13th 2026

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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