36.106.158.0/23

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 36.106.158.0/23

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
172.225.235.151	AS36183 Akamai Technologies, Inc.	`0.55ms` from Boston, US
134.215.116.183	AS4181 TDS TELECOM	`4.82ms` from Chicago, US
70.40.197.71	AS46606 Unified Layer	`1.69ms` from Draper, US
77.99.91.71	AS5089 Virgin Media Limited	`10.61ms` from London, GB
63.193.54.183	AS7018 AT&T Enterprises, LLC	`3.58ms` from Los Angeles, US
65.32.120.151	AS33363 Charter Communications, Inc	`9.46ms` from Orlando, US
98.186.157.7	AS22773 Cox Communications Inc.	`3.05ms` from Phoenix, US
23.22.153.135	AS14618 Amazon.com, Inc.	`0.22ms` from Reston, US
219.144.115.135	AS4134 CHINANET-BACKBONE	`12.02ms` from Xi'an, CN
176.32.194.231	AS197834 Ucom CJSC	`0.23ms` from Yerevan, AM
217.196.141.39	AS48500 Irpinia Net-Com SRL	`10.94ms` from Arezzo, IT
61.142.120.55	AS4134 CHINANET-BACKBONE	`4.29ms` from Guangzhou, CN
191.100.20.87	AS27668 ETAPA EP	`5.31ms` from Guayaquil, EC
206.119.85.23	AS140227 Hong Kong Communications International Co., Limited	`0.91ms` from Hong Kong, HK
175.125.243.55	AS9318 SK Broadband Co Ltd	`1.99ms` from Incheon, KR
95.173.14.231	AS20978 TT Mobil Iletisim Hizmetleri A.S	`12.84ms` from Istanbul, TR
37.11.113.247	AS12479 Orange Espagne SA	`7.46ms` from Madrid, ES
73.62.66.167	AS7922 Comcast Cable Communications, LLC	`6.43ms` from Miami, US
174.50.213.151	AS7922 Comcast Cable Communications, LLC	`10.62ms` from Murfreesboro, US
210.130.46.247	AS2497 Internet Initiative Japan Inc.	`4.51ms` from Osaka, JP
97.203.169.39	AS6167 Verizon Business	`14.03ms` from Philadelphia, US
106.168.47.87	AS2516 KDDI CORPORATION	`6.99ms` from Tokyo, JP
77.167.222.87	AS1136 KPN B.V.	`7.78ms` from Amsterdam, NL
36.213.70.199	AS9808 China Mobile Communications Group Co., Ltd.	`0.64ms` from Beijing, CN
67.240.136.135	AS11351 Charter Communications Inc	`16.94ms` from Chicago, US

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 36.106.158.46

traceroute to 36.106.158.46 (36.106.158.46): 12 hops max, 52 byte packets

3 [AS3356] 4.15.125.54 139.088 ms

4 [AS4134] 202.97.59.105 174.994 ms

5 *

6 *

7 *

8 *

9 [AS17638] 219.150.51.62 180.603 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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