180.87.140.0/24

AS6421 · TATA COMMUNICATIONS (AMERICA) INC

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Summary

Country	Singapore
Domain	tatacommunications.com
ASN	AS6421
Parent Range	180.87.128.0/18
Registry	APNIC
ID	IH4-TATAC

WHOIS Details

inetnum:        180.87.140.0 - 180.87.140.255
netname:        IH4-TATAC
descr:          Customers access -30 and BB internal use
country:        SG
admin-c:        II33-AP
tech-c:         II33-AP
abuse-c:        AG729-AP
status:         ALLOCATED NON-PORTABLE
remarks:        INFRA-AW
mnt-by:         MAINT-AP-AS6453
mnt-lower:      MAINT-AP-AS6453
mnt-routes:     MAINT-AP-AS6453
mnt-irt:        IRT-GLBE-AP
last-modified:  2021-04-14T13:07:57Z
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:          180.87.140.0/24
origin:         AS6453
descr:          Tata Communications (CANADA) Ltd. 1555 Carrie-Derick H3C 6W2
mnt-by:         MAINT-AP-TATACOMMUNICATIONS
last-modified:  2020-09-11T13:21:11Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 180.87.140.0/24

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
180.87.141.0/24	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

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Pingable IPs

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

IP Address	ASN	Details
180.87.140.93	AS6421 TATA COMMUNICATIONS (AMERICA) INC	`0.96ms` from Singapore, SG

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
23.54.44.200	AS16625 Akamai Technologies, Inc.	`0.18ms` from Ashburn, US
54.39.159.104	AS16276 OVH SAS	`0.07ms` from Beauharnois, CA
34.248.148.216	AS16509 Amazon.com, Inc.	`0.13ms` from Dublin, IE
90.205.125.56	AS5607 Sky UK Limited	`5.00ms` from Erith, GB
18.198.118.152	AS16509 Amazon.com, Inc.	`0.15ms` from Frankfurt am Main, DE
112.33.21.120	AS141425 China Mobile Group Guangdong communications corporation	`3.60ms` from Guangzhou, CN
24.175.251.136	AS11427 Charter Communications Inc	`11.18ms` from Houston, US
2.124.60.120	AS5607 Sky UK Limited	`0.89ms` from London, GB
67.114.85.40	AS7018 AT&T Enterprises, LLC	`2.19ms` from Los Angeles, US
202.49.68.72	AS9559 Plain Communications Ltd	`0.46ms` from Los Angeles, US
23.229.166.168	AS26496 GoDaddy.com, LLC	`1.38ms` from Phoenix, US
118.190.168.40	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.21ms` from Qingdao, CN
75.239.242.120	AS6167 Verizon Business	`10.24ms` from Seattle, US
119.243.126.168	AS2518 BIGLOBE Inc.	`2.40ms` from Tokyo, JP
131.213.124.168	AS2527 Sony Network Communications Inc.	`9.15ms` from Tokyo, JP
91.245.91.104	AS206150 F.N.S. HOLDINGS LIMITED	`0.07ms` from Zuerich, CH
115.175.225.136	AS55990 Huawei Cloud Service data center	`8.69ms` from Guangzhou, CN
178.55.185.88	AS16086 DNA Oyj	`12.04ms` from Helsinki, FI
78.171.183.24	AS9121 Turk Telekomunikasyon Anonim Sirketi	`2.18ms` from Istanbul, TR
82.37.77.120	AS5089 Virgin Media Limited	`10.41ms` from London, GB
167.148.7.184	AS2914 NTT America, Inc.	`0.30ms` from Los Angeles, US
92.172.79.88	AS12479 Orange Espagne SA	`7.35ms` from Madrid, ES
88.40.195.8	AS3269 Telecom Italia S.p.A.	`4.11ms` from Milan, IT
67.68.220.136	AS577 Bell Canada	`6.16ms` from Montreal, CA
222.174.160.200	AS4134 CHINANET-BACKBONE	`6.10ms` from Qingdao, CN

Traceroute

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

traceroute -a -n -q1 -f5 180.87.140.121

traceroute to 180.87.140.121 (180.87.140.121): 64 hops max, 52 byte packets

5 [AS215859] 5.223.0.85 0.979 ms

6 [AS6421] 180.87.140.121 1.714 ms

Measurement taken from

IPinfo ProbeNet in Singapore, SG

On December 14th 2025

What are IP address ranges?

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