36.106.244.0/23

AS17638 · ASN for TIANJIN Provincial Net of CT

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Summary

Country	China
Domain	chinatelecom.cn
ASN	AS17638
Parent Range	36.106.0.0/16
Registry	APNIC
ID	CHINANET-TJ

WHOIS Details

inetnum:        36.106.0.0 - 36.106.255.255
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:  2021-06-15T08:06:09Z
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 36.106.244.0/23

Range	ASN	Company	Num of IPs
36.106.0.0/16	AS17638	CHINANET TIANJIN PROVINCE NETWORK	65,536
36.106.0.0/16	AS4134	CHINANET TIANJIN PROVINCE NETWORK	65,536

Nearby Ranges

BGP prefixes that overlap with 36.106.0.0/16

Range	ASN	Company	Num of IPs
36.106.0.0/16	AS17638	CHINANET TIANJIN PROVINCE NETWORK	65,536
36.106.0.0/16	AS4134	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

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
179.0.146.39	AS263199 BANCO DAVIVIENDA S.A	`1.36ms` from Bogota, CO
78.187.3.231	AS9121 Turk Telekomunikasyon Anonim Sirketi	`19.45ms` from Bursa, TR
222.197.181.199	AS4538 China Education and Research Network Center	`4.96ms` from Chengdu, CN
172.237.140.55	AS63949 Akamai Connected Cloud	`0.36ms` from Chicago, US
40.137.7.215	AS7029 Windstream Communications LLC	`16.74ms` from Chicago, US
193.159.102.55	AS3320 Deutsche Telekom AG	`3.06ms` from Duesseldorf, DE
46.236.197.215	AS214483 FiberPower LLC	`0.52ms` from Frankfurt am Main, DE
87.245.19.103	AS9145 EWE TEL GmbH	`3.32ms` from Hamburg, DE
86.158.171.39	AS2856 British Telecommunications PLC	`5.76ms` from London, GB
31.188.252.103	AS24608 WIND TRE S.P.A.	`5.11ms` from Milan, IT
109.194.228.183	AS42682 JSC "ER-Telecom Holding"	`6.28ms` from Moscow, RU
72.187.55.215	AS33363 Charter Communications, Inc	`10.38ms` from Orlando, US
187.194.178.135	AS8151 UNINET	`5.52ms` from Santiago de Queretaro, MX
163.18.51.167	AS1659 Taiwan Academic Network (TANet) Information Center	`3.73ms` from Taichung, TW
113.228.44.199	AS4837 CHINA UNICOM China169 Backbone	`4.37ms` from Tieling, CN
153.177.20.39	AS4713 NTT DOCOMO BUSINESS,Inc.	`2.67ms` from Tokyo, JP
80.61.211.87	AS1136 KPN B.V.	`2.61ms` from Amsterdam, NL
96.253.100.135	AS701 Verizon Business	`4.79ms` from Ashburn, US
219.89.62.199	AS4771 Spark New Zealand Trading Ltd.	`9.91ms` from Auckland, NZ
65.27.236.151	AS10796 Charter Communications Inc	`15.98ms` from Columbus, US
203.57.229.55	AS58519 Cloud Computing Corporation	`0.35ms` from Guiyang, CN
45.162.107.135	AS268516 Midia Net Telecom	`0.86ms` from Porto Alegre, BR
179.232.90.23	AS28573 Claro NXT Telecomunicacoes Ltda	`1.93ms` from Porto Alegre, BR
59.11.87.167	AS4766 Korea Telecom	`3.12ms` from Seoul, KR
103.79.228.119	AS146806 Beijing Yunlian Interactive Technology Co., Ltd.	`3.44ms` from Shanghai, CN

Traceroute

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

traceroute -a -n -q1 -f3 -m12 36.106.245.96

traceroute to 36.106.245.96 (36.106.245.96): 12 hops max, 52 byte packets

3 [AS3356] 4.15.125.54 37.672 ms

4 [AS4134] 202.97.51.194 173.062 ms

5 *

6 *

7 *

8 *

9 [AS17638] 219.150.51.62 179.875 ms

10 *

11 *

12 *

Measurement taken from

IPinfo ProbeNet in Billings, 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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