106.47.20.0/22

AS17638 · ASN for TIANJIN Provincial Net of CT

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Summary

Country	China
Domain	chinatelecom.cn
ASN	AS17638
Parent Range	106.47.0.0/16
Registry	APNIC
ID	CHINANET-TJ

WHOIS Details

inetnum:        106.47.0.0 - 106.47.255.255
netname:        CHINANET-TJ
descr:          CHINANET TIANJIN PROVINCE NETWORK
country:        CN
admin-c:        CH93-AP
tech-c:         AT370-AP
abuse-c:        AC1573-AP
status:         ALLOCATED NON-PORTABLE
remarks:        service provider
notify:         tjipadmin@163.com
mnt-by:         MAINT-CHINANET
mnt-lower:      MAINT-CHINANET-TJ
mnt-routes:     MAINT-CHINANET-TJ
mnt-irt:        IRT-CHINANET-CN
last-modified:  2021-06-15T08:06:45Z
source:         APNIC

irt:            IRT-CHINANET-CN
address:        No.31 ,jingrong street,beijing
address:        100032
e-mail:         anti-spam@chinatelecom.cn
abuse-mailbox:  anti-spam@chinatelecom.cn
admin-c:        CH93-AP
tech-c:         CH93-AP
auth:           # Filtered
remarks:        anti-spam@chinatelecom.cn was validated on 2025-11-13
mnt-by:         MAINT-CHINANET
last-modified:  2025-11-18T00:26:23Z
source:         APNIC

role:           ABUSE CHINANETCN
country:        ZZ
address:        No.31 ,jingrong street,beijing
address:        100032
phone:          +000000000
e-mail:         anti-spam@chinatelecom.cn
admin-c:        CH93-AP
tech-c:         CH93-AP
nic-hdl:        AC1573-AP
remarks:        Generated from irt object IRT-CHINANET-CN
remarks:        anti-spam@chinatelecom.cn was validated on 2025-11-13
abuse-mailbox:  anti-spam@chinatelecom.cn
mnt-by:         APNIC-ABUSE
last-modified:  2025-11-13T14:15:15Z
source:         APNIC

person:         admin tjtele
nic-hdl:        AT370-AP
e-mail:         tjipback@yahoo.com
address:        No.11 LIUJING ROAD ,HEDONG ,TIANJIN,CHINA
phone:          +86-22-85580499
fax-no:         +86-22-85580970
country:        CN
mnt-by:         MAINT-CHINANET-TJ
last-modified:  2014-04-01T03:31:13Z
source:         APNIC

person:         Chinanet Hostmaster
nic-hdl:        CH93-AP
e-mail:         anti-spam@chinatelecom.cn
address:        No.31 ,jingrong street,beijing
address:        100032
phone:          +86-10-58501724
fax-no:         +86-10-58501724
country:        CN
mnt-by:         MAINT-CHINANET
last-modified:  2022-02-28T06:53:44Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 106.47.20.0/22

Range	ASN	Company	Num of IPs
106.47.0.0/16	AS17638	CHINANET TIANJIN PROVINCE NETWORK	65,536

Nearby Ranges

BGP prefixes that overlap with 106.47.0.0/16

Range	ASN	Company	Num of IPs
106.47.0.0/16	AS17638	CHINANET TIANJIN 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

Read more

Pingable IPs

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

IP Address	ASN	Details
106.47.20.1	AS17638 ASN for TIANJIN Provincial Net of CT	`6.02ms` from Beijing, 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
184.2.44.150	AS32186 FUJIFILM Manufacturing USA, Inc	`7.08ms` from Atlanta, US
35.161.63.246	AS16509 Amazon.com, Inc.	`0.17ms` from Boardman, US
181.237.86.86	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`3.39ms` from Bogota, CO
181.236.29.214	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`3.58ms` from Bogotá, CO
23.25.22.230	AS7922 Comcast Cable Communications, LLC	`6.12ms` from Chicago, US
93.241.214.182	AS3320 Deutsche Telekom AG	`6.29ms` from Duesseldorf, DE
183.158.175.214	AS4134 CHINANET-BACKBONE	`5.64ms` from Hangzhou, CN
116.110.172.182	AS24086 Viettel Corporation	`12.88ms` from Ho Chi Minh City, VN
82.13.142.198	AS5089 Virgin Media Limited	`6.47ms` from London, GB
176.190.110.214	AS5410 Bouygues Telecom SA	`4.54ms` from Lyon, FR
94.34.209.198	AS8612 Tiscali Italia S.P.A.	`8.15ms` from Milan, IT
71.36.150.198	AS209 CenturyLink Communications, LLC	`9.70ms` from Minneapolis, US
68.47.75.150	AS7922 Comcast Cable Communications, LLC	`7.15ms` from Minneapolis, US
210.128.180.182	AS2497 Internet Initiative Japan Inc.	`0.16ms` from San Jose, US
133.78.112.22	AS2907 Research Organization of Information and Systems, National Institute of Informatics	`3.21ms` from Tokyo, JP
108.65.238.134	AS7018 AT&T Enterprises, LLC	`2.02ms` from Atlanta, US
102.42.45.166	AS8452 TE-AS	`3.75ms` from Cairo, EG
111.26.177.6	AS134810 China Mobile Group JiLin communications corporation	`6.12ms` from Changchun, CN
96.191.234.214	AS53297 Comcast Cable Communications, LLC	`0.05ms` from Chicago, US
222.178.11.54	AS4134 CHINANET-BACKBONE	`1.23ms` from Chongqing, CN
79.234.174.198	AS3320 Deutsche Telekom AG	`9.59ms` from Frankfurt am Main, DE
34.141.16.214	AS396982 Google LLC	`0.10ms` from Frankfurt am Main, DE
87.166.247.230	AS3320 Deutsche Telekom AG	`5.23ms` from Hamburg, DE
171.228.55.6	AS7552 Viettel Group	`2.47ms` from Hanoi, VN
202.85.7.246	AS4515 PCCW IMS Ltd (PCCW Business Internet Access)	`1.10ms` 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 -f8 -m16 106.47.23.125

traceroute to 106.47.23.125 (106.47.23.125): 16 hops max, 52 byte packets

8 [AS701] 157.130.230.74 46.416 ms

9 [AS4134] 202.97.59.133 205.158 ms

10 [AS4134] 202.97.12.61 198.827 ms

11 *

12 *

13 [AS17638] 219.150.91.14 224.647 ms

14 *

15 *

16 *

Measurement taken from

IPinfo ProbeNet in Dallas, US

On January 30th 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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