211.155.32.0/19

AS4808  ·  China Unicom Beijing Province Network

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Summary

Country China
Domain chinaunicom.cn
ASN AS4808
Registry APNIC
ID UNICOM

WHOIS Details

inetnum:        211.155.32.0 - 211.155.63.255
netname:        UNICOM
descr:          China United Network Communications Corporation Limited
descr:          No.21 Financial Street,Xicheng District, Beijing 100140 ,P.R.China
country:        CN
admin-c:        XZ67-AP
tech-c:         XZ67-AP
abuse-c:        AC1601-AP
status:         ALLOCATED PORTABLE
mnt-by:         MAINT-CNNIC-AP
mnt-irt:        IRT-UNICOM-CN
mnt-lower:      MAINT-CNNIC-AP
mnt-routes:     MAINT-CNNIC-AP
last-modified:  2023-11-28T00:57:26Z
source:         APNIC

irt:            IRT-UNICOM-CN
address:        No.21 Financial Street,Xicheng District,
address:        Beijing 100140 ,P.R.China
e-mail:         zhaoyz3@chinaunicom.cn
abuse-mailbox:  zhaoyz3@chinaunicom.cn
admin-c:        YW6851-AP
tech-c:         YW6851-AP
remarks:        zhaoyz3@chinaunicom.cn was validated on 2025-10-17
auth:           # Filtered
mnt-by:         MAINT-CNNIC-AP
last-modified:  2025-11-18T00:34:56Z
source:         APNIC

role:           ABUSE CNNICCN
country:        ZZ
address:        Beijing, China
phone:          +000000000
e-mail:         ipas@cnnic.cn
admin-c:        IP50-AP
tech-c:         IP50-AP
nic-hdl:        AC1601-AP
remarks:        Generated from irt object IRT-CNNIC-CN
remarks:        ipas@cnnic.cn is invalid
abuse-mailbox:  ipas@cnnic.cn
mnt-by:         APNIC-ABUSE
last-modified:  2025-09-19T17:20:32Z
source:         APNIC

person:         Xiaomin Zhou
address:        No.21 Financial Street,Xicheng District, Beijing  100140 ,P.R.China
country:        CN
phone:          +86-10-66259626
fax-no:         +86-10-66259626
e-mail:         zhouxm@chinaunicom.cn
nic-hdl:        XZ67-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2009-06-17T02:45:23Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 211.155.0.0/16

Range ASN Company Num of IPs
211.155.80.0/20 AS23724 Beijing Internet Harbor Technology Co.,Ltd 4,096
211.155.240.0/20 AS4808 Beijing Teletron Telecom Engineering Co., Ltd. 4,096
211.155.80.0/20 AS56282 Beijing Internet Harbor Technology Co.,Ltd 4,096
211.155.120.0/21 AS58541 Kaopu Cloud 2,048
211.155.240.0/21 AS17964 Beijing Teletron Telecom Engineering Co., Ltd. 2,048
211.155.248.0/21 AS17964 Beijing zhong bang Telecom Technology Co Ltd 2,048
211.155.112.0/22 AS138915 Kaopu Cloud 1,024
211.155.116.0/22 AS58541 Kaopu Cloud 1,024
211.155.112.0/22 AS133774 Kaopu Cloud 1,024

Hosted domains

There are no domains currently hosted on this ASN.

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

Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
45.37.114.131 AS11426 Charter Communications Inc 9.66ms from Ashburn, US
174.109.233.211 AS11426 Charter Communications Inc 11.07ms from Charlotte, US
70.94.13.35 AS11427 Charter Communications Inc 14.85ms from Dallas, US
122.171.124.115 AS24560 Bharti Airtel Ltd., Telemedia Services 1.78ms from Hyderabad, IN
188.239.192.3 AS44416 Satellite Net Service LLC 8.93ms from Kyiv, UA
123.184.49.131 AS4134 CHINANET-BACKBONE 1.98ms from Liaoyang, CN
86.141.147.83 AS2856 British Telecommunications PLC 6.67ms from London, GB
176.186.192.3 AS5410 Bouygues Telecom SA 0.80ms from Paris, FR
199.244.203.131 AS16567 Netrix LLC 2.13ms from Philadelphia, US
23.246.4.19 AS2906 Netflix Streaming Services Inc. 4.26ms from San Jose, US
125.134.136.227 AS4766 Korea Telecom 6.16ms from Seoul, KR
101.88.245.163 AS4812 China Telecom (Group) 2.30ms from Shanghai, CN
93.82.210.67 AS8447 A1 Telekom Austria AG 7.62ms from Vienna, AT
156.218.220.3 AS8452 TE-AS 7.73ms from Cairo, EG
198.108.243.3 AS237 Merit Network Inc. 9.01ms from Chicago, US
67.219.246.35 AS396982 Google LLC 0.39ms from Council Bluffs, US
66.52.252.227 AS20115 Charter Communications LLC 5.90ms from Dallas, US
128.138.200.51 AS104 University of Colorado at Boulder 1.96ms from Denver, US
148.69.230.35 AS12353 Vodafone Portugal 2.05ms from Lisbon, PT
164.39.232.147 AS31655 Gamma Telecom Holdings Ltd 0.87ms from Manchester, GB
67.241.239.35 AS11351 Charter Communications Inc 18.55ms from New York City, US
88.175.19.195 AS12322 Free SAS 11.38ms from Paris, FR
84.242.168.3 AS29580 A1 Bulgaria EAD 0.57ms from Sofia, BG
85.194.45.3 AS1257 Tele2 Sverige AB 4.68ms from Stockholm, SE
194.17.58.3 AS3301 Telia Company AB 0.78ms from Stockholm, SE

Traceroute

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

$
traceroute -a -n -q1 -f3 -m17 211.155.61.254
traceroute to 211.155.61.254 (211.155.61.254): 17 hops max, 52 byte packets
3 [] 15.230.139.130 80.584 ms
4 *
5 *
6 *
7 *
8 [] 15.230.28.86 60.597 ms
9 [AS4837] 219.158.43.9 61.388 ms
10 [AS4837] 219.158.6.5 231.955 ms
11 [AS4837] 219.158.19.74 232.046 ms
12 [AS4837] 219.158.19.69 218.285 ms
13 *
14 [AS4808] 125.33.186.118 239.461 ms
15 *
16 *
17 *
Measurement taken from IPinfo ProbeNet in New York City, US
On

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