157.148.30.0/24

AS136958  ·  China Unicom Guangdong IP network

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Summary

Country China
Domain chinaunicom.cn
ASN AS136958
Parent Range 157.148.0.0/16
Registry APNIC
ID UNICOM-GD

WHOIS Details

inetnum:        157.148.0.0 - 157.148.255.255
netname:        UNICOM-GD
descr:          China Unicom Guangdong province network
descr:          China Unicom
country:        CN
admin-c:        CH1302-AP
tech-c:         RP181-AP
abuse-c:        AC1718-AP
status:         ALLOCATED PORTABLE
remarks:        service provider
remarks:        --------------------------------------------------------
remarks:        To report network abuse, please contact mnt-irt
remarks:        For troubleshooting, please contact tech-c and admin-c
remarks:        Report invalid contact via www.apnic.net/invalidcontact
remarks:        --------------------------------------------------------
mnt-by:         APNIC-HM
mnt-lower:      MAINT-CNCGROUP-GD
mnt-routes:     MAINT-CNCGROUP-RR
mnt-irt:        IRT-CU-CN
last-modified:  2025-01-22T13:08:00Z
source:         APNIC

irt:            IRT-CU-CN
address:        No.21,Financial Street
address:        Beijing,100033
address:        P.R.China
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        CH1302-AP
tech-c:         CH1302-AP
auth:           # Filtered
remarks:        [email protected] 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:         [email protected]
admin-c:        CH1302-AP
tech-c:         CH1302-AP
nic-hdl:        AC1718-AP
remarks:        Generated from irt object IRT-CU-CN
remarks:        [email protected] was validated on 2025-10-17
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2025-10-17T02:26:56Z
source:         APNIC

person:         ChinaUnicom Hostmaster
nic-hdl:        CH1302-AP
e-mail:         [email protected]
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:         runkeng pan
nic-hdl:        RP181-AP
e-mail:         [email protected]
address:        XinShiKong Plaza,No 666 Huangpu Rd. Guangzhou 510627,China
phone:          +86-20-22214174
fax-no:         +86-20-22212266-4174
country:        CN
mnt-by:         MAINT-CNCGROUP-GD
last-modified:  2015-12-16T03:32:02Z
source:         APNIC

route:          157.148.0.0/16
descr:          China Unicom Guangdong Province Network
country:        CN
origin:         AS17816
mnt-by:         MAINT-CNCGROUP-RR
last-modified:  2011-04-22T07:04:02Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 157.148.30.0/24

Range ASN Company Num of IPs
157.148.0.0/16 AS134543 China Unicom Guangdong province network 65,536
157.148.0.0/16 AS136958 China Unicom Guangdong province network 65,536
157.148.0.0/16 AS17622 China Unicom Guangdong province network 65,536
157.148.0.0/16 AS17816 China Unicom Guangdong province network 65,536

Nearby Ranges

BGP prefixes that overlap with 157.148.0.0/16

Range ASN Company Num of IPs
157.148.0.0/16 AS134543 China Unicom Guangdong province network 65,536
157.148.0.0/16 AS136958 China Unicom Guangdong province network 65,536
157.148.0.0/16 AS17622 China Unicom Guangdong province network 65,536
157.148.0.0/16 AS17816 China Unicom Guangdong province network 65,536

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

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

IP Address ASN Details
157.148.30.3 AS136958 China Unicom Guangdong IP network 1.52ms 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
52.174.161.232 AS8075 Microsoft Corporation 0.16ms from Amsterdam, NL
154.177.34.104 AS8452 TE-AS 19.90ms from Cairo, EG
184.171.177.232 AS14537 Continent 8 LLC 9.13ms from Dallas, US
123.23.175.248 AS45899 VNPT Corp 5.01ms from Ho Chi Minh City, VN
61.93.175.120 AS9269 Hong Kong Broadband Network Ltd. 0.44ms from Hong Kong, HK
116.36.14.8 AS17858 LG POWERCOMM 1.49ms from Incheon, KR
180.254.97.88 AS7713 PT Telekomunikasi Indonesia 8.69ms from Jakarta, ID
94.153.213.104 AS15895 "Kyivstar" PJSC 0.85ms from Kyiv, UA
212.98.186.8 AS12406 Business Network Ltd 0.88ms from Minsk, BY
98.11.85.120 AS11351 Charter Communications Inc 18.72ms from New York City, US
43.173.163.200 AS132203 Tencent Building, Kejizhongyi Avenue 0.56ms from Singapore, SG
141.70.214.184 AS553 BelWue-Koordination 3.30ms from Zuerich, CH
51.79.17.232 AS16276 OVH SAS 0.07ms from Beauharnois, CA
141.20.45.248 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 0.93ms from Berlin, DE
54.148.3.184 AS16509 Amazon.com, Inc. 0.14ms from Boardman, US
186.119.191.88 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 18.99ms from Bogotá, CO
188.179.87.120 AS3292 TDC Holding A/S 1.17ms from Copenhagen, DK
190.139.114.216 AS7303 Telecom Argentina S.A. 1.01ms from Cordoba, AR
35.224.67.168 AS396982 Google LLC 0.12ms from Council Bluffs, US
52.96.12.184 AS8075 Microsoft Corporation 0.50ms from Des Moines, US
62.40.121.136 AS20965 GEANT Vereniging 0.34ms from Geneve, CH
94.23.173.24 AS16276 OVH SAS 0.07ms from Gravelines, FR
23.139.212.200 AS401701 cognetcloud INC 0.68ms from Hong Kong, HK
4.144.54.72 AS8075 Microsoft Corporation 0.61ms from Hong Kong, HK
136.0.33.120 AS9304 HGC Global Communications Limited 2.44ms from Hong Kong, HK

Traceroute

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

$
traceroute -a -n -q1 -f2 -m12 157.148.30.69
traceroute to 157.148.30.69 (157.148.30.69): 12 hops max, 52 byte packets
2 [AS749] 11.73.1.13 2.315 ms
3 *
4 *
5 [AS749] 11.94.155.97 1.326 ms
6 *
8 *
10 *
11 *
12 *
Measurement taken from IPinfo ProbeNet in Guangzhou, CN
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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