1. All IP Ranges
  2. 180.0.0.0/8
  3. 180.87.0.0/16
  4. AS6421  | 180.87.121.0/24

180.87.121.0/24

AS6421  ·  TATA COMMUNICATIONS (AMERICA) INC

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Summary

Country Hong Kong
Domain tatacommunications.com
ASN AS6421
Parent Range 180.87.0.0/17
Registry APNIC
ID HK2TH1-TATAC

WHOIS Details

inetnum:        180.87.121.0 - 180.87.121.255
netname:        HK2TH1-TATAC
descr:          Customers access /31 and BB internal use
country:        HK
admin-c:        II33-AP
tech-c:         II33-AP
abuse-c:        AG729-AP
status:         ASSIGNED NON-PORTABLE
mnt-by:         MAINT-AP-AS6453
mnt-irt:        IRT-GLBE-AP
last-modified:  2021-04-14T13:08:20Z
source:         APNIC

irt:            IRT-GLBE-AP
address:        1441 Carrie-Derick
address:        Montreal, Quebec Canada
address:        H3C 4S9
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        IA75-AP
tech-c:         IA75-AP
auth:           # Filtered
remarks:        [email protected] was validated on 2025-09-10
remarks:        [email protected] was validated on 2025-09-25
mnt-by:         MAINT-AP-AS6453
last-modified:  2025-11-18T00:26:19Z
source:         APNIC

role:           ABUSE GLBEAP
country:        ZZ
address:        1441 Carrie-Derick
address:        Montreal, Quebec Canada
address:        H3C 4S9
phone:          +000000000
e-mail:         [email protected]
admin-c:        IA75-AP
tech-c:         IA75-AP
nic-hdl:        AG729-AP
remarks:        Generated from irt object IRT-GLBE-AP
remarks:        [email protected] was validated on 2025-09-10
remarks:        [email protected] was validated on 2025-09-25
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2025-09-25T13:27:18Z
source:         APNIC

person:         IP ADMIN IP ADMIN
nic-hdl:        II33-AP
e-mail:         [email protected]
address:        TATA Communications Ltd.
address:        Global Customer Service Centre,
address:        Alandi Road, Dighi,
address:        Pune
phone:          +91-20-66357230
fax-no:         +91-22-66502039
fax-no:         +91-22-66592305
country:        IN
mnt-by:         MAINT-AP-AS6453
last-modified:  2009-07-17T15:28:01Z
source:         APNIC

route:          180.87.121.0/24
origin:         AS6453
descr:          Tata Communications (CANADA) Ltd. 1555 Carrie-Derick H3C 6W2
mnt-by:         MAINT-AP-TATACOMMUNICATIONS
last-modified:  2023-06-22T05:20:29Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 180.87.121.0/24

Range ASN Company Num of IPs
180.87.0.0/17 AS6453 Tata Communications (CANADA) Ltd. 32,768

Nearby Ranges

BGP prefixes that overlap with 180.87.0.0/16

Range ASN Company Num of IPs
180.87.0.0/17 AS6453 Tata Communications (CANADA) Ltd. 32,768
180.87.128.0/18 AS6453 Tata Communications (CANADA) Ltd. 16,384
180.87.119.0/24 AS6421 Customers access /31 and BB internal use-6421 256
180.87.126.0/24 AS6421 Customers access /31 and BB internal use 256
180.87.13.0/24 AS6421 The Executive Centre (Central) Ltd 256
180.87.138.0/24 AS6421 TCL Global Meeting Exchange Asia Pacific 256
180.87.139.0/24 AS6421 TCL Global Meeting Exchange Asia Pacific 256
180.87.140.0/24 AS6421 Customers access -30 and BB internal use 256
180.87.141.0/24 AS6421 Customers access -30 and BB internal use 256
180.87.191.0/24 AS6421 Customer Access-30 and BB internal use 256
180.87.29.0/24 AS6421 Customers acces-30 and BB use 256
180.87.68.0/24 AS6421 Customers access -30 and BB internal use 256
180.87.91.0/24 AS6421 AU IZO Pool 256
180.87.92.0/24 AS6421 IZO services in AS6421, required /24 for singapore/hongkong 256
180.87.142.0/24 AS6453 Olam International Pte Ltd 256
180.87.35.0/24 AS6453 Customer access /30 & BB internal use 256
180.87.65.0/24 AS6453 Customer access & BB links 256
180.87.90.0/24 AS6453 Customers acces-30 and BB use 256
180.87.82.0/24 AS9299 Philippine Long Distance Telephone Company, 6/F Innolab building, 256
180.87.86.0/24 AS17451 BIZnet, Indonesia 256
180.87.94.0/24 AS9299 IZO Partner PLDT 256
180.87.165.0/24 AS63199 CAPITAL ONLINE DATA SERVICE CO., LTD::1054810 256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity
Read more

Pingable IPs

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

IP Address ASN Details
180.87.121.17 AS6421 TATA COMMUNICATIONS (AMERICA) INC 0.61ms from Chennai, IN

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
20.71.94.72 AS8075 Microsoft Corporation 0.25ms from Amsterdam, NL
69.63.18.232 AS5056 Aureon Network Services 5.22ms from Des Moines, US
93.202.164.168 AS3320 Deutsche Telekom AG 6.15ms from Frankfurt am Main, DE
42.123.107.120 AS58519 Cloud Computing Corporation 0.30ms from Guiyang, CN
1.60.203.168 AS4837 CHINA UNICOM China169 Backbone 9.37ms from Harbin, CN
130.136.2.24 AS137 Consortium GARR 3.47ms from Milan, IT
167.206.23.136 AS6128 Cablevision Systems Corp. 1.54ms from New York City, US
86.218.250.88 AS3215 Orange S.A. 6.25ms from Paris, FR
83.114.5.200 AS3215 Orange S.A. 3.06ms from Paris, FR
115.70.250.152 AS10143 Exetel Pty Ltd 1.97ms from Perth, AU
45.79.36.232 AS63949 Akamai Connected Cloud 0.16ms from Richardson, US
75.169.252.216 AS209 CenturyLink Communications, LLC 2.41ms from Salt Lake City, US
220.122.150.200 AS4766 Korea Telecom 4.81ms from Seoul, KR
183.126.208.200 AS4766 Korea Telecom 8.77ms from Seoul, KR
114.40.146.72 AS3462 Data Communication Business Group 4.06ms from Taichung, TW
172.122.97.136 AS2497 Internet Initiative Japan Inc. 19.91ms from Tokyo, JP
105.102.113.232 AS36947 Telecom Algeria 8.72ms from Valencia, ES
62.46.193.56 AS8447 A1 Telekom Austria AG 3.88ms from Vienna, AT
97.200.251.104 AS6167 Verizon Business 8.73ms from Atlanta, US
94.21.222.120 AS20845 DIGI Tavkozlesi es Szolgaltato Kft. 1.10ms from Budapest, HU
74.135.235.8 AS10796 Charter Communications Inc 6.33ms from Chicago, US
210.193.147.72 AS17477 Macquarie Technology Operations Pty Limited 0.29ms from Melbourne, AU
192.132.255.8 AS393943 Sumter Electric Cooperative, Inc. 9.89ms from Miami, US
88.39.2.88 AS3269 Telecom Italia S.p.A. 4.50ms from Milan, IT
31.223.247.56 AS47902 Retelit Digital Services S.p.A. 8.01ms from Milan, IT

Traceroute

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

$
traceroute -a -n -q1 -f4 180.87.121.14
traceroute to 180.87.121.14 (180.87.121.14): 64 hops max, 52 byte packets
5 [AS6421] 180.87.121.14 1.879 ms
Measurement taken from IPinfo ProbeNet in Singapore, SG
On

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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