1. All IP Ranges
  2. 36.0.0.0/8
  3. AS4837  | 36.248.0.0/14

36.248.0.0/14

AS4837  ·  CHINA UNICOM China169 Backbone

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Summary

Country China
Domain chinaunicom.cn
ASN AS4837
Registry APNIC
ID UNICOM-FJ

WHOIS Details

inetnum:        36.248.0.0 - 36.251.255.255
netname:        UNICOM-FJ
descr:          China Unicom Fujian Province Network
descr:          China Unicom
descr:          No.21, Jin-Rong Street
descr:          Beijing 100033
country:        CN
admin-c:        CH1302-AP
tech-c:         MC909-AP
abuse-c:        AC1718-AP
status:         ALLOCATED PORTABLE
remarks:        service provider
mnt-by:         APNIC-HM
mnt-lower:      MAINT-CNCGROUP-FJ
mnt-routes:     MAINT-CNCGROUP-RR
mnt-irt:        IRT-CU-CN
last-modified:  2025-01-22T13:06:54Z
source:         APNIC

irt:            IRT-CU-CN
address:        No.21,Financial Street
address:        Beijing,100033
address:        P.R.China
e-mail:         zhaoyz3@chinaunicom.cn
abuse-mailbox:  zhaoyz3@chinaunicom.cn
admin-c:        CH1302-AP
tech-c:         CH1302-AP
auth:           # Filtered
remarks:        zhaoyz3@chinaunicom.cn was validated on 2025-10-17
mnt-by:         MAINT-CNCGROUP
last-modified:  2025-11-18T00:26:20Z
source:         APNIC

role:           ABUSE CUCN
country:        ZZ
address:        No.21,Financial Street
address:        Beijing,100033
address:        P.R.China
phone:          +000000000
e-mail:         zhaoyz3@chinaunicom.cn
admin-c:        CH1302-AP
tech-c:         CH1302-AP
nic-hdl:        AC1718-AP
remarks:        Generated from irt object IRT-CU-CN
remarks:        zhaoyz3@chinaunicom.cn was validated on 2025-10-17
abuse-mailbox:  zhaoyz3@chinaunicom.cn
mnt-by:         APNIC-ABUSE
last-modified:  2025-10-17T02:26:56Z
source:         APNIC

person:         ChinaUnicom Hostmaster
nic-hdl:        CH1302-AP
e-mail:         hqs-ipabuse@chinaunicom.cn
address:        No.21,Jin-Rong Street
address:        Beijing,100033
address:        P.R.China
phone:          +86-10-66259764
fax-no:         +86-10-66259764
country:        CN
mnt-by:         MAINT-CNCGROUP
last-modified:  2017-08-17T06:13:16Z
source:         APNIC

person:         min chen
nic-hdl:        MC909-AP
e-mail:         chenmin_deletethispart_@chinaunicom.cn
address:        Fuzhou city, Fujian province, China
phone:          +86-591-28363716
fax-no:         +86-591-28363716
country:        cn
mnt-by:         MAINT-CNCGROUP-FJ
last-modified:  2009-11-06T01:33:41Z
source:         APNIC

route:          36.248.0.0/14
descr:          China Unicom Fujian Province Network
country:        CN
origin:         AS4837
mnt-by:         MAINT-CNCGROUP-RR
last-modified:  2011-03-02T05:24:03Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 36.0.0.0/8

Range ASN Company Num of IPs
36.128.0.0/10 AS24445 China Mobile Communications Corporation 4,194,304
36.128.0.0/10 AS141425 China Mobile Communications Corporation 4,194,304
36.128.0.0/10 AS24547 China Mobile Communications Corporation 4,194,304
36.128.0.0/10 AS56047 China Mobile Communications Corporation 4,194,304
36.128.0.0/10 AS24444 China Mobile Communications Corporation 4,194,304
36.128.0.0/10 AS139080 China Mobile Communications Corporation 4,194,304
36.128.0.0/10 AS56042 China Mobile Communications Corporation 4,194,304
36.128.0.0/10 AS56046 China Mobile Communications Corporation 4,194,304
36.128.0.0/10 AS132525 China Mobile Communications Corporation 4,194,304
36.128.0.0/10 AS56040 China Mobile Communications Corporation 4,194,304
36.128.0.0/10 AS24400 China Mobile Communications Corporation 4,194,304
36.128.0.0/10 AS134810 China Mobile Communications Corporation 4,194,304
36.128.0.0/10 AS56041 China Mobile Communications Corporation 4,194,304
36.128.0.0/10 AS38019 China Mobile Communications Corporation 4,194,304
36.128.0.0/10 AS56045 China Mobile Communications Corporation 4,194,304
36.128.0.0/10 AS56044 China Mobile Communications Corporation 4,194,304
36.128.0.0/10 AS9808 China Mobile Communications Corporation 4,194,304
36.16.0.0/12 AS4134 CHINANET Zhejiang province network 1,048,576
36.16.0.0/12 AS140485 CHINANET Zhejiang province network 1,048,576
36.16.0.0/12 AS140486 CHINANET Zhejiang province network 1,048,576
36.8.0.0/13 AS2516 KDDI CORPORATION 524,288
36.32.0.0/14 AS4837 China Unicom AnHui province network 262,144
36.4.0.0/14 AS4134 CHINANET Anhui province network 262,144
36.240.0.0/14 AS17676 SOFTBANK Corp. 262,144
36.32.0.0/14 AS140726 China Unicom AnHui province network 262,144
36.244.0.0/14 AS17676 SOFTBANK Corp. 262,144
36.252.0.0/15 AS38565 Ncell Private Ltd. 131,072
36.112.0.0/16 AS4847 CHINANET Beijing province network 65,536
36.99.0.0/16 AS4134 CHINANET henan province network 65,536
36.87.0.0/16 AS7713 PT TELKOM INDONESIA Menara Multimedia Lt.7 Jl. Kebon sirih No.12 JAKARTA 65,536
36.106.0.0/16 AS4134 CHINANET TIANJIN PROVINCE NETWORK 65,536
36.206.0.0/16 AS56046 China Mobile Communications Group Co., Ltd. 65,536
36.1.0.0/16 AS4134 China Telecom 65,536
36.101.0.0/16 AS4134 CHINANET HAINAN PROVINCE NETWORK 65,536
36.112.0.0/16 AS23724 CHINANET Beijing province network 65,536
36.36.0.0/16 AS17962 ShenZhen Topway Video Communication Co. Ltd. 65,536
36.99.0.0/16 AS139018 CHINANET henan province network 65,536
36.106.0.0/16 AS17638 CHINANET TIANJIN PROVINCE NETWORK 65,536
36.99.0.0/16 AS137687 CHINANET henan province network 65,536
36.103.0.0/16 AS4134 CHINANET ningxia province network 65,536
36.224.0.0/16 AS3462 Chunghwa Telecom Co.,Ltd. 65,536
36.234.0.0/16 AS3462 Chunghwa Telecom Co.,Ltd. 65,536
36.226.0.0/16 AS3462 Chunghwa Telecom Co.,Ltd. 65,536
36.230.0.0/16 AS3462 Chunghwa Telecom Co.,Ltd. 65,536
36.227.0.0/16 AS3462 Chunghwa Telecom Co.,Ltd. 65,536
36.231.0.0/16 AS3462 Chunghwa Telecom Co.,Ltd. 65,536
36.112.0.0/16 AS4809 CHINANET Beijing province network 65,536
36.228.0.0/16 AS3462 Chunghwa Telecom Co.,Ltd. 65,536
36.232.0.0/16 AS3462 Chunghwa Telecom Co.,Ltd. 65,536

Hosted domains

There are 2,586 domain names hosted across 541 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
36.248.54.85 ydsy.cn 659
36.248.43.204 hantu123.cn 486
36.250.242.227 etegf.net 71
36.250.242.245 udao.st 58
36.250.242.247 pdjk.st 54
36.248.43.191 creativeshoes.com.cn 53
36.249.95.91 mhmh1.com 51
36.250.242.224 rymo.st 48
36.248.43.139 85525.at 47
36.250.242.243 buck.st 46
36.249.95.107 lyszm.com 42
36.248.43.178 29984.in 41
36.249.64.76 3030.cn 39
36.248.54.138 jian-heng.cn 28
36.249.92.116 zy8158.cc 25
36.248.64.77 lt3l9.icu 25
36.248.64.52 7q91z.cyou 21
36.248.50.59 yiqimusic.net 19
36.248.43.254 zzquan9.com 15
36.249.95.100 huaban.com 15

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

44,627 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
36.251.225.18 AS4837 CHINA UNICOM China169 Backbone 6.53ms from Fuzhou, CN
36.251.254.136 AS4837 CHINA UNICOM China169 Backbone 6.01ms from Fuzhou, CN
36.251.97.204 AS4837 CHINA UNICOM China169 Backbone 9.61ms from Fuzhou, CN
36.251.237.34 AS4837 CHINA UNICOM China169 Backbone 5.86ms from Fuzhou, CN
36.251.77.148 AS4837 CHINA UNICOM China169 Backbone 12.28ms from Fuzhou, CN
36.251.66.51 AS4837 CHINA UNICOM China169 Backbone 4.33ms from Fuzhou, CN
36.251.191.105 AS4837 CHINA UNICOM China169 Backbone 8.90ms from Fuzhou, CN
36.251.84.1 AS4837 CHINA UNICOM China169 Backbone 10.55ms from Fuzhou, CN
36.251.183.71 AS4837 CHINA UNICOM China169 Backbone 6.51ms from Fuzhou, CN
36.251.221.5 AS4837 CHINA UNICOM China169 Backbone 8.66ms from Fuzhou, CN
36.251.32.1 AS4837 CHINA UNICOM China169 Backbone 10.21ms from Fuzhou, CN
36.251.200.1 AS4837 CHINA UNICOM China169 Backbone 15.37ms from Nanchang, CN
36.251.168.38 AS4837 CHINA UNICOM China169 Backbone 5.54ms from Fuzhou, CN
36.251.170.13 AS4837 CHINA UNICOM China169 Backbone 6.52ms from Fuzhou, CN
36.251.198.1 AS4837 CHINA UNICOM China169 Backbone 11.70ms from Fuzhou, CN
36.251.140.1 AS4837 CHINA UNICOM China169 Backbone 11.50ms from Fuzhou, CN
36.251.116.1 AS4837 CHINA UNICOM China169 Backbone 14.28ms from Nanchang, CN
36.251.124.99 AS4837 CHINA UNICOM China169 Backbone 17.84ms from Fuzhou, CN
36.251.224.111 AS4837 CHINA UNICOM China169 Backbone 6.55ms from Fuzhou, CN
36.251.174.1 AS4837 CHINA UNICOM China169 Backbone 9.25ms from Fuzhou, CN
36.251.111.197 AS4837 CHINA UNICOM China169 Backbone 9.08ms from Fuzhou, CN
36.251.232.189 AS4837 CHINA UNICOM China169 Backbone 5.87ms from Fuzhou, CN
36.251.202.34 AS4837 CHINA UNICOM China169 Backbone 8.54ms from Fuzhou, CN
36.251.52.1 AS4837 CHINA UNICOM China169 Backbone 14.31ms from Nanchang, CN
36.251.238.15 AS4837 CHINA UNICOM China169 Backbone 5.70ms from Fuzhou, 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
174.24.211.254 AS19901 Brightspeed 10.44ms from Ashburn, US
97.112.205.254 AS19901 Brightspeed 6.16ms from Atlanta, US
99.129.211.174 AS7018 AT&T Enterprises, LLC 1.92ms from Atlanta, US
117.251.151.254 AS9829 National Internet Backbone 2.28ms from Bengaluru, IN
132.178.214.14 AS46662 Boise State University 0.90ms from Boise, US
72.93.110.158 AS701 Verizon Business 2.32ms from Boston, US
117.192.60.174 AS9829 National Internet Backbone 3.86ms from Chennai, IN
3.167.181.222 AS16509 Amazon.com, Inc. 0.83ms from Chicago, US
18.116.158.206 AS16509 Amazon.com, Inc. 0.11ms from Columbus, US
172.127.33.46 AS7018 AT&T Enterprises, LLC 5.86ms from Dallas, US
20.79.199.110 AS8075 Microsoft Corporation 0.28ms from Frankfurt am Main, DE
219.79.136.254 AS4760 HKT Limited 0.71ms from Hong Kong, HK
147.81.91.254 AS36149 Hawaiian Telcom Services Company, Inc. 9.35ms from Honolulu, US
121.156.140.126 AS4766 Korea Telecom 3.30ms from Incheon, KR
165.233.47.158 AS7020 Business Connexion Communications 0.95ms from Johannesburg, ZA
76.128.217.142 AS7922 Comcast Cable Communications, LLC 4.79ms from Miami, US
67.4.183.254 AS209 CenturyLink Communications, LLC 0.67ms from Minneapolis, US
185.191.1.126 AS49981 WorldStream 0.13ms from Naaldwijk, NL
221.6.135.206 AS4837 CHINA UNICOM China169 Backbone 3.83ms from Nanjing, CN
189.39.11.174 AS16735 ALGAR TELECOM S/A 0.28ms from Osasco, BR
92.154.102.190 AS3215 Orange S.A. 1.83ms from Paris, FR
77.93.8.190 AS24651 JSC BALTICOM 0.53ms from Riga, LV
54.36.14.174 AS16276 OVH SAS 0.09ms from Roubaix, FR
61.4.196.222 AS18313 LG HelloVision Corp. 7.87ms from Seoul, KR
112.220.25.206 AS3786 LG DACOM Corporation 1.72ms from Seoul, KR

Traceroute

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

$
traceroute -a -n -q1 -f3 -m8 36.251.154.65
traceroute to 36.251.154.65 (36.251.154.65): 8 hops max, 52 byte packets
3 [AS55211] 76.72.161.37 117.195 ms
4 *
5 [AS4837] 219.158.96.206 292.163 ms
6 *
7 *
8 *
Measurement taken from IPinfo ProbeNet in San Jose, CR
On

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.

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