114.28.144.0/20

AS4811 · China Telecom (Group)

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Summary

Country	China
Domain	sin.net.cn
ASN	AS4811
Parent Range	114.28.128.0/19
Registry	APNIC
ID	SIN

WHOIS Details

inetnum:        114.28.128.0 - 114.28.159.255
netname:        SIN
descr:          Shanghai Information Network Co.,Ltd.
descr:          21F, BM Tower, No.218, WuSong Road, Shanghai
country:        CN
admin-c:        RX103-AP
tech-c:         JQ254-AP
abuse-c:        AC1601-AP
status:         ALLOCATED PORTABLE
mnt-by:         MAINT-CNNIC-AP
mnt-irt:        IRT-SIN-CN
mnt-lower:      MAINT-CNNIC-AP
mnt-routes:     MAINT-CNNIC-AP
last-modified:  2023-11-28T00:56:54Z
source:         APNIC

irt:            IRT-SIN-CN
address:        21F, BM Tower, No.218, WuSong Road, Shanghai
e-mail:         benny.heyonghao@gmail.com
abuse-mailbox:  benny.heyonghao@gmail.com
admin-c:        RX103-AP
tech-c:         RX103-AP
auth:           # Filtered
mnt-by:         MAINT-CNNIC-AP
last-modified:  2025-11-18T00:34:48Z
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:         Jian Qiao
nic-hdl:        JQ254-AP
address:        21F, BM Tower, No.218, WuSong Road, Shanghai
country:        CN
phone:          +86-021-56965576
fax-no:         +86-021-56963678
e-mail:         qiaojian@sin.net.cn
mnt-by:         MAINT-CNNIC-AP
last-modified:  2008-09-04T07:53:39Z
source:         APNIC

person:         Rong Xu
nic-hdl:        RX103-AP
address:        21F, BM Tower, No.218, WuSong Road, Shanghai
country:        CN
phone:          +86-021-56965337
fax-no:         +86-021-56963678
e-mail:         xurong@sin.net.cn
mnt-by:         MAINT-CNNIC-AP
last-modified:  2008-09-04T07:53:39Z
source:         APNIC

route:          114.28.128.0/18
descr:          China Unicom CHINA169 Zhejiang Province network
descr:          Addresses from CNNIC
country:        CN
origin:         AS4837
mnt-by:         MAINT-CNCGROUP-RR
last-modified:  2008-12-31T03:00:25Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 114.28.144.0/20

Range	ASN	Company	Num of IPs
114.28.128.0/19	AS4811	Shanghai Information Network Co.,Ltd.	8,192
114.28.128.0/19	AS4812	Shanghai Information Network Co.,Ltd.	8,192

Nearby Ranges

BGP prefixes that overlap with 114.28.0.0/16

Range	ASN	Company	Num of IPs
114.28.160.0/19	AS45061	Shanghai Information Network Co.,Ltd.	8,192
114.28.128.0/19	AS4811	Shanghai Information Network Co.,Ltd.	8,192
114.28.128.0/19	AS4812	Shanghai Information Network Co.,Ltd.	8,192
114.28.72.0/21	AS4811	Shanghai Information Network Co.,Ltd.	2,048
114.28.68.0/22	AS4811	Shanghai Information Network Co.,Ltd.	1,024

Hosted domains

There are 4 domain names hosted across 4 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
114.28.151.78	konrad-technologies.cn	1
114.28.150.34	shsanwei.com	1
114.28.155.100	lgydg.com	1
114.28.156.52	lanhaimedical.com	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

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

IP Address	ASN	Details
114.28.154.129	AS4811 China Telecom (Group)	`2.15ms` from Shanghai, CN
114.28.152.81	AS4811 China Telecom (Group)	`2.13ms` from Shanghai, CN
114.28.158.65	AS4811 China Telecom (Group)	`2.19ms` from Shanghai, CN
114.28.153.129	AS4811 China Telecom (Group)	`2.14ms` from Shanghai, CN
114.28.148.89	AS4811 China Telecom (Group)	`1.99ms` from Shanghai, CN
114.28.147.97	AS4811 China Telecom (Group)	`2.31ms` from Shanghai, CN
114.28.151.233	AS4811 China Telecom (Group)	`2.15ms` from Shanghai, CN
114.28.156.105	AS4811 China Telecom (Group)	`2.00ms` from Shanghai, CN
114.28.155.81	AS4811 China Telecom (Group)	`2.16ms` from Shanghai, CN
114.28.149.9	AS4811 China Telecom (Group)	`1.97ms` from Shanghai, CN
114.28.159.225	AS4811 China Telecom (Group)	`2.31ms` from Shanghai, CN
114.28.157.1	AS4811 China Telecom (Group)	`2.24ms` from Shanghai, CN
114.28.150.65	AS4811 China Telecom (Group)	`2.12ms` from Shanghai, 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
172.240.135.164	AS7979 Servers.com, Inc.	`0.14ms` from Ashburn, US
141.237.19.164	AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA	`1.24ms` from Athens, GR
196.115.52.228	AS36925 MEDITELECOM	`5.20ms` from Casablanca, MA
108.218.32.148	AS7018 AT&T Enterprises, LLC	`2.68ms` from Chicago, US
35.209.136.116	AS15169 Google LLC	`0.38ms` from Council Bluffs, US
38.238.127.228	AS134548 DXTL Tseung Kwan O Service	`0.69ms` from Hong Kong, HK
38.28.216.4	AS398823 PEG TECH INC	`0.30ms` from Los Angeles, US
92.177.42.20	AS12479 Orange Espagne SA	`10.46ms` from Marseille, FR
64.31.43.68	AS46475 Limestone Networks, Inc.	`0.14ms` from Miami, US
73.120.130.148	AS7922 Comcast Cable Communications, LLC	`14.08ms` from Miami, US
212.24.7.68	AS210218 Open Fiber S.P.A.	`1.44ms` from Milan, IT
80.249.34.68	AS213260 cwnet s.r.l.	`6.02ms` from Milan, IT
179.233.11.148	AS28573 Claro NXT Telecomunicacoes Ltda	`17.45ms` from Porto Alegre, BR
207.230.146.148	AS17157 iHeartCommunications, Inc.	`0.96ms` from Schertz, US
24.80.33.4	AS6327 Shaw Communications	`6.53ms` from Seattle, US
216.120.240.100	AS23535 HostRocket.com, Inc.	`4.91ms` from Secaucus, US
1.247.234.4	AS9318 SK Broadband Co Ltd	`4.40ms` from Seoul, KR
103.249.50.4	AS38456 SPEEDCAST AUSTRALIA PTY LIMITED	`0.45ms` from Sydney, AU
27.126.86.132	AS18136 JCOM Co., Ltd.	`13.20ms` from Tokyo, JP
83.230.126.52	AS8508 Silesian University of Technology, Computer Centre	`5.60ms` from Warsaw, PL
94.75.199.68	AS60781 LeaseWeb Netherlands B.V.	`0.26ms` from Amsterdam, NL
185.187.16.228	AS62240 Clouvider	`0.20ms` from Amsterdam, NL
68.209.26.148	AS6079 RCN	`2.48ms` from Ashburn, US
23.43.119.36	AS16625 Akamai Technologies, Inc.	`0.23ms` from Bengaluru, IN
80.144.0.52	AS3320 Deutsche Telekom AG	`2.63ms` from Berlin, DE

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 114.28.145.178

traceroute to 114.28.145.178 (114.28.145.178): 12 hops max, 52 byte packets

2 [AS9002] 87.245.251.160 0.63 ms

3 *

4 [AS4134] 81.173.18.45 41.468 ms

5 *

6 *

7 [AS4134] 202.97.57.158 211.204 ms

8 *

9 [AS4811] 101.95.226.162 234.431 ms

10 *

11 *

12 *

Measurement taken from

IPinfo ProbeNet in Riga, LV

On February 7th 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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