221.4.32.0/20

AS17622 · China Unicom Guangzhou network

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Summary

Country	China
Domain	gz.gov.cn
ASN	AS17622
Registry	APNIC
ID	XMPOP-POINT-TO-POINT-ADDRESS

WHOIS Details

inetnum:        221.4.36.0 - 221.4.36.255
netname:        XMPOP-POINT-TO-POINT-ADDRESS
country:        CN
descr:          guangzhou city
admin-c:        CG272-AP
tech-c:         CG272-AP
status:         ASSIGNED NON-PORTABLE
changed:        lijia@china-netcom.com 20060407
mnt-by:         MAINT-CNCGROUP-GD
source:         APNIC

role:           CNCGROUP GD
nic-hdl:        CG272-AP
e-mail:         gdipnoc@chinaunicom.cn
address:        XinShiKong Plaza,No 666 Huangpu Rd. Guangzhou 510627,China
phone:          +86-20-22214226
fax-no:         +86-20-22214228
admin-c:        RP181-AP
tech-c:         RP181-AP
country:        CN
changed:        wangjj238@chinaunicom.cn 20090414
mnt-by:         MAINT-CNCGROUP-GD
source:         APNIC

route:          221.4.32.0/19
descr:          China Unicom CHINA169 Network
country:        CN
origin:         AS17622
mnt-by:         MAINT-CNCGROUP-RR
changed:        abuse@cnc-noc.net 20140504
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 221.4.0.0/16

Range	ASN	Company	Num of IPs
221.4.8.0/22	AS17816	Cncgroup-gd Province Network , Network Manager.	1,024
221.4.154.0/24	AS136959	tianyuhuitong, Foshan, Guangdong province	256
221.4.54.0/24	AS17622	guangzhou city	256

Hosted domains

There are 5 domain names hosted across 7 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
221.4.34.8	littleblackspot.xyz	1
221.4.35.26	amway.com.hk	1
221.4.39.83	hmedugroup.com	1
221.4.39.76	hm163.com	1
221.4.44.76	cn-hy.com.cn	1
221.4.39.92	hmedugroup.com	1
221.4.35.13	amway.com.hk	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

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Pingable IPs

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

IP Address	ASN	Details
221.4.36.50	AS17622 China Unicom Guangzhou network	`2.17ms` from Guangzhou, CN
221.4.32.114	AS17622 China Unicom Guangzhou network	`1.70ms` from Guangzhou, CN
221.4.33.138	AS17622 China Unicom Guangzhou network	`2.39ms` from Guangzhou, CN
221.4.35.138	AS17622 China Unicom Guangzhou network	`2.42ms` from Guangzhou, CN
221.4.37.75	AS17622 China Unicom Guangzhou network	`1.86ms` from Guangzhou, CN
221.4.39.65	AS17622 China Unicom Guangzhou network	`2.51ms` from Guangzhou, CN
221.4.38.97	AS17622 China Unicom Guangzhou network	`1.56ms` from Guangzhou, CN
221.4.45.130	AS17622 China Unicom Guangzhou network	`2.37ms` from Guangzhou, 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
84.80.101.212	AS1136 KPN B.V.	`1.87ms` from Amsterdam, NL
81.4.72.20	AS31586 Signet B.V.	`0.51ms` from Amsterdam, NL
173.71.170.148	AS701 Verizon Business	`6.39ms` from Ashburn, US
130.109.209.84	AS668 United States Department of Defense (DoD)	`0.60ms` from Atlanta, US
162.229.32.164	AS7018 AT&T Enterprises, LLC	`9.40ms` from Atlanta, US
43.208.91.20	AS16509 Amazon.com, Inc.	`1.59ms` from Bangkok, TH
154.177.54.132	AS8452 TE-AS	`2.88ms` from Cairo, EG
75.184.20.148	AS11426 Charter Communications Inc	`7.87ms` from Charlotte, US
135.26.222.164	AS5742 Fidium	`3.75ms` from Chicago, US
40.131.122.4	AS7029 Windstream Communications LLC	`0.67ms` from Dallas, US
218.86.101.52	AS4134 CHINANET-BACKBONE	`7.66ms` from Fuzhou, CN
36.94.136.116	AS7713 PT Telekomunikasi Indonesia	`6.16ms` from Jakarta, ID
76.171.117.68	AS20001 Charter Communications Inc	`5.49ms` from Los Angeles, US
64.59.65.4	AS27589 MOJOHOST	`0.23ms` from Miami, US
98.88.198.68	AS14618 Amazon.com, Inc.	`0.22ms` from Reston, US
151.75.1.20	AS1267 WIND TRE S.P.A.	`4.26ms` from Rome, IT
73.116.219.84	AS7922 Comcast Cable Communications, LLC	`4.22ms` from San Jose, US
103.99.210.20	AS205960 HDTIDC LIMITED	`0.86ms` from Seoul, KR
46.188.165.148	AS5391 Hrvatski Telekom d.d.	`2.68ms` from Zagreb, HR
172.214.36.20	AS8075 Microsoft Corporation	`1.39ms` from Ashburn, US
40.121.182.4	AS8075 Microsoft Corporation	`0.44ms` from Ashburn, US
172.72.177.36	AS11426 Charter Communications Inc	`4.68ms` from Charlotte, US
73.168.32.84	AS7922 Comcast Cable Communications, LLC	`6.25ms` from Chicago, US
174.102.18.228	AS10796 Charter Communications Inc	`19.11ms` from Cleveland, US
5.255.106.196	AS60404 The Infrastructure Group B.V.	`0.28ms` from Dronten, NL

Traceroute

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

traceroute -a -n -q1 -f5 221.4.37.75

traceroute to 221.4.37.75 (221.4.37.75): 64 hops max, 52 byte packets

5 [AS749] 11.94.155.97 0.871 ms

6 *

7 *

8 *

9 *

10 [AS17622] 120.80.170.234 5.799 ms

11 [AS17622] 221.4.37.75 3.17 ms

Measurement taken from

IPinfo ProbeNet in Guangzhou, CN

On February 7th 2026

What are IP address ranges?

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