36.106.220.0/22

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 36.106.220.0/22

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
36.106.220.1	AS17638 ASN for TIANJIN Provincial Net of CT	`4.84ms` 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
92.70.45.22	AS1136 KPN B.V.	`2.53ms` from Amsterdam, NL
162.233.54.230	AS7018 AT&T Enterprises, LLC	`4.49ms` from Atlanta, US
66.19.5.214	AS7029 Windstream Communications LLC	`0.53ms` from Atlanta, US
192.195.70.22	AS10753 Level 3 Parent, LLC	`6.44ms` from Boston, US
50.51.116.102	AS5650 Frontier Communications of America, Inc.	`9.94ms` from Chicago, US
74.201.219.150	AS32475 Internap Holding LLC	`1.60ms` from Dallas, US
57.128.50.214	AS16276 OVH SAS	`0.06ms` from Gravelines, FR
14.233.125.22	AS45899 VNPT Corp	`7.08ms` from Ho Chi Minh City, VN
88.12.123.6	AS3352 TELEFONICA DE ESPANA S.A.U.	`1.27ms` from Madrid, ES
78.202.85.54	AS12322 Free SAS	`1.01ms` from Paris, FR
95.140.87.102	AS57246 WellTelecom LLC	`1.20ms` from Saint Petersburg, RU
71.81.86.166	AS20115 Charter Communications LLC	`3.65ms` from St. Louis, US
65.222.253.134	AS701 Verizon Business	`7.66ms` from Ashburn, US
179.12.214.54	AS27831 Colombia Móvil	`15.19ms` from Bogotá, CO
78.185.179.102	AS9121 Turk Telekomunikasyon Anonim Sirketi	`9.04ms` from Bursa, TR
90.126.218.150	AS3215 Orange S.A.	`5.15ms` from Frankfurt am Main, DE
222.253.118.166	AS45899 VNPT Corp	`2.20ms` from Ho Chi Minh City, VN
125.163.111.150	AS7713 PT Telekomunikasi Indonesia	`1.89ms` from Jakarta, ID
106.61.40.102	AS4134 CHINANET-BACKBONE	`0.43ms` from Kunming, CN
122.242.167.118	AS4134 CHINANET-BACKBONE	`8.00ms` from Nanchang, CN
37.195.220.102	AS31200 Novotelecom Ltd	`1.22ms` from Novosibirsk, RU
91.169.158.246	AS12322 Free SAS	`2.23ms` from Paris, FR
212.199.240.38	AS12400 Partner Communications Ltd.	`0.29ms` from Rosh Ha‘Ayin, IL
20.44.58.182	AS8075 Microsoft Corporation	`0.29ms` from Saint Thomas Mount, IN
184.65.138.22	AS6327 Shaw Communications	`7.13ms` from Seattle, 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 36.106.220.1

traceroute to 36.106.220.1 (36.106.220.1): 64 hops max, 52 byte packets

3 [AS749] 11.254.129.49 1.673 ms

4 [AS749] 11.62.83.157 0.85 ms

5 *

6 [AS141679] 106.63.0.169 1.465 ms

7 [AS141679] 106.63.121.77 0.682 ms

8 [AS141679] 106.63.120.49 4.268 ms

9 *

10 [AS17638] 36.106.220.1 5.022 ms

Measurement taken from

IPinfo ProbeNet in Tianjin, CN

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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