180.87.191.0/24

AS6421 · TATA COMMUNICATIONS (AMERICA) INC

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Summary

Country	Hong Kong
Domain	tatacommunications.com
ASN	AS6421
Parent Range	180.87.128.0/18
Registry	APNIC
ID	INFRA-TATAC

WHOIS Details

inetnum:        180.87.191.0 - 180.87.191.255
netname:        INFRA-TATAC
descr:          Customer Access-30 and BB internal use
country:        HK
admin-c:        IA75-AP
tech-c:         IA75-AP
abuse-c:        AG729-AP
status:         ASSIGNED NON-PORTABLE
mnt-by:         MAINT-AP-AS6453
mnt-irt:        IRT-GLBE-AP
last-modified:  2021-04-14T13:08:31Z
source:         APNIC

irt:            IRT-GLBE-AP
address:        1441 Carrie-Derick
address:        Montreal, Quebec Canada
address:        H3C 4S9
e-mail:         ip-addr@tatacommunications.com
abuse-mailbox:  6453abuse@tatacommunications.com
admin-c:        IA75-AP
tech-c:         IA75-AP
auth:           # Filtered
remarks:        ip-addr@tatacommunications.com was validated on 2025-09-10
remarks:        6453abuse@tatacommunications.com 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:         ip-addr@tatacommunications.com
admin-c:        IA75-AP
tech-c:         IA75-AP
nic-hdl:        AG729-AP
remarks:        Generated from irt object IRT-GLBE-AP
remarks:        ip-addr@tatacommunications.com was validated on 2025-09-10
remarks:        6453abuse@tatacommunications.com was validated on 2025-09-25
abuse-mailbox:  6453abuse@tatacommunications.com
mnt-by:         APNIC-ABUSE
last-modified:  2025-09-25T13:27:18Z
source:         APNIC

person:         IP Admin
nic-hdl:        IA75-AP
e-mail:         ip-addr@tatacommunications.com
address:        1441 Carrie-Derick
address:        Montreal, Quebec Canada
address:        H3C 4S9
phone:          +1-514-868-7777
fax-no:         +1-514-868-7765
country:        CA
mnt-by:         MAINT-NEW
last-modified:  2008-09-04T07:46:24Z
source:         APNIC

route:          180.87.191.0/24
origin:         AS6453
descr:          Tata Communications (CANADA) Ltd. 1555 Carrie-Derick H3C 6W2
mnt-by:         MAINT-AP-TATACOMMUNICATIONS
last-modified:  2020-09-11T13:21:37Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 180.87.191.0/24

Range	ASN	Company	Num of IPs
180.87.128.0/18	AS6453	Tata Communications (CANADA) Ltd.	16,384

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
180.87.121.0/24	AS6421	Customers access /31 and BB internal use	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
180.87.29.0/24	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

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Pingable IPs

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

IP Address	ASN	Details
180.87.191.26	AS6421 TATA COMMUNICATIONS (AMERICA) INC	`0.74ms` from Hong Kong, HK

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
83.135.51.88	AS8881 1&1 Versatel GmbH	`1.32ms` from Berlin, DE
20.81.182.104	AS8075 Microsoft Corporation	`0.41ms` from Boydton, US
168.98.135.56	AS17130 Jones Day	`3.92ms` from Buffalo, US
136.34.194.168	AS16591 Google Fiber Inc.	`0.76ms` from Kansas City, US
94.94.120.24	AS3269 Telecom Italia S.p.A.	`3.33ms` from Milan, IT
64.208.219.56	AS3549 Level 3 Parent, LLC	`0.72ms` from New York City, US
90.179.35.88	AS5610 O2 Czech Republic, a.s.	`4.32ms` from Prague, CZ
34.227.185.56	AS14618 Amazon.com, Inc.	`0.21ms` from Reston, US
93.149.169.216	AS30722 Fastweb SpA	`9.77ms` from Rome, IT
165.182.200.40	AS52226 CODELCO Chuquicamata	`0.79ms` from Santiago, CL
78.13.57.24	AS16509 Amazon.com, Inc.	`0.36ms` from Santiago de Queretaro, MX
139.99.71.168	AS16276 OVH SAS	`0.07ms` from Singapore, SG
46.176.51.104	AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA	`4.82ms` from Sofia, BG
136.53.57.56	AS16591 Google Fiber Inc.	`5.72ms` from Atlanta, US
47.40.229.216	AS20115 Charter Communications LLC	`13.26ms` from Atlanta, US
128.1.79.24	AS135377 UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED	`1.64ms` from Bangkok, TH
85.105.96.216	AS9121 Turk Telekomunikasyon Anonim Sirketi	`8.45ms` from Bursa, TR
50.37.53.232	AS5650 Frontier Communications of America, Inc.	`13.63ms` from Chicago, US
72.25.44.216	AS7029 Windstream Communications LLC	`14.81ms` from Chicago, US
98.213.90.56	AS7922 Comcast Cable Communications, LLC	`5.83ms` from Chicago, US
58.125.34.200	AS9318 SK Broadband Co Ltd	`6.94ms` from Incheon, KR
31.54.65.152	AS2856 British Telecommunications PLC	`6.08ms` from London, GB
45.50.148.24	AS20001 Charter Communications Inc	`4.91ms` from Los Angeles, US
76.134.231.56	AS7922 Comcast Cable Communications, LLC	`10.00ms` from Miami, US
75.202.195.40	AS6167 Verizon Business	`11.77ms` from Portland, 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 180.87.191.94

traceroute to 180.87.191.94 (180.87.191.94): 64 hops max, 52 byte packets

3 [] 123.255.92.20 3.312 ms

4 [AS6421] 180.87.191.94 35.232 ms

Measurement taken from

IPinfo ProbeNet in Hong Kong, HK

On February 7th 2026

What are IP address ranges?

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