36.106.248.0/22

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 36.106.248.0/22

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

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

IP Address	ASN	Details
36.106.248.1	AS17638 ASN for TIANJIN Provincial Net of CT	`4.66ms` from Tianjin, 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
92.66.198.166	AS1136 KPN B.V.	`0.55ms` from Amsterdam, NL
34.223.0.230	AS16509 Amazon.com, Inc.	`0.31ms` from Boardman, US
108.250.221.198	AS7018 AT&T Enterprises, LLC	`2.18ms` from Chicago, US
220.192.154.246	AS4837 CHINA UNICOM China169 Backbone	`2.62ms` from Chongqing, CN
97.99.47.54	AS11427 Charter Communications Inc	`4.63ms` from Dallas, US
41.136.200.150	AS23889 Mauritius Telecom Ltd	`3.46ms` from Ebene, MU
81.2.95.214	AS20712 Andrews & Arnold Ltd	`2.73ms` from London, GB
198.16.167.6	AS1403 EBOX	`1.48ms` from Montreal, CA
43.205.214.150	AS16509 Amazon.com, Inc.	`0.11ms` from Mumbai, IN
61.125.70.6	AS9617 JCOM Co., Ltd.	`12.22ms` from Osaka, JP
82.129.94.182	AS198545 FLEX NETWORK SARL	`0.53ms` from Paris, FR
99.91.46.166	AS7018 AT&T Enterprises, LLC	`9.24ms` from San Jose, US
115.142.211.134	AS17858 LG POWERCOMM	`2.20ms` from Seoul, KR
49.234.238.166	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.51ms` from Shanghai, CN
13.237.172.230	AS16509 Amazon.com, Inc.	`0.11ms` from Sydney, AU
126.103.158.230	AS17676 SoftBank Corp.	`2.98ms` from Tokyo, JP
217.178.34.118	AS55391 INTERNET MULTIFEED CO.	`2.21ms` from Tokyo, JP
20.78.249.230	AS8075 Microsoft Corporation	`0.15ms` from Tokyo, JP
137.39.139.22	AS701 Verizon Business	`0.23ms` from Boston, US
83.134.231.214	AS5432 Proximus NV	`1.91ms` from Brussels, BE
77.33.85.22	AS44869 FIBIA P/S	`1.12ms` from Copenhagen, DK
187.88.91.246	AS26599 TELEFÔNICA BRASIL S.A	`6.97ms` from Curitiba, BR
14.165.217.86	AS45899 VNPT Corp	`0.82ms` from Da Nang, VN
67.41.154.230	AS209 CenturyLink Communications, LLC	`7.99ms` from Denver, US
130.41.19.182	AS394089 Google LLC	`0.80ms` from Frankfurt am Main, DE

Traceroute

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

traceroute -a -n -q1 -f3 36.106.248.1

traceroute to 36.106.248.1 (36.106.248.1): 64 hops max, 52 byte packets

3 [AS749] 11.62.82.162 1.6 ms

4 [AS749] 11.62.83.161 1.445 ms

5 [AS749] 7.224.12.22 2.485 ms

6 [AS141679] 106.63.0.169 1.398 ms

7 [AS141679] 106.63.121.117 0.594 ms

8 [AS141679] 106.63.120.77 4.329 ms

9 [AS17638] 219.150.49.102 4.254 ms

10 [AS17638] 36.106.248.1 4.768 ms

Measurement taken from

IPinfo ProbeNet in Tianjin, CN

On January 31st 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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