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:         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 IP ADMIN
nic-hdl:        II33-AP
e-mail:         ip-addr@tatacommunications.com
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
180.87.140.58	AS6421 TATA COMMUNICATIONS (AMERICA) INC	`0.58ms` 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
89.46.76.40	AS31034 Aruba S.p.A.	`0.28ms` from Arezzo, IT
3.212.121.120	AS14618 Amazon.com, Inc.	`0.47ms` from Ashburn, US
34.229.90.248	AS14618 Amazon.com, Inc.	`0.52ms` from Ashburn, US
172.11.251.72	AS7018 AT&T Enterprises, LLC	`1.62ms` from Atlanta, US
94.20.67.200	AS49345 BEEONLINE OJSC	`1.47ms` from Baku, AZ
78.162.26.40	AS9121 Turk Telekomunikasyon Anonim Sirketi	`11.05ms` from Bursa, TR
41.43.87.200	AS8452 TE-AS	`5.85ms` from Cairo, EG
104.5.71.56	AS7018 AT&T Enterprises, LLC	`1.42ms` from Dallas, US
31.49.200.216	AS2856 British Telecommunications PLC	`4.84ms` from London, GB
113.131.139.168	AS9697 LG HelloVision Corp.	`8.39ms` from Seoul, KR
173.237.218.168	AS53999 Priority Colo Inc	`0.56ms` from Toronto, CA
3.239.45.104	AS14618 Amazon.com, Inc.	`0.71ms` from Ashburn, US
96.61.23.56	AS4181 TDS TELECOM	`10.31ms` from Atlanta, US
212.132.100.232	AS8560 IONOS SE	`0.62ms` from Berlin, DE
34.41.93.248	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
52.17.222.200	AS16509 Amazon.com, Inc.	`0.15ms` from Dublin, IE
91.18.234.168	AS3320 Deutsche Telekom AG	`7.41ms` from Frankfurt am Main, DE
35.246.242.8	AS396982 Google LLC	`0.10ms` from Frankfurt am Main, DE
47.55.127.232	AS855 Bell Canada	`5.76ms` from Fredericton, CA
168.105.245.88	AS6360 University of Hawaii	`3.33ms` from Honolulu, US
68.6.165.232	AS22773 Cox Communications Inc.	`6.75ms` from Los Angeles, US
164.67.125.40	AS52 University of California, Los Angeles	`0.88ms` from Los Angeles, US
201.170.18.232	AS8151 UNINET	`4.01ms` from Los Angeles, US
133.102.7.184	AS2907 Research Organization of Information and Systems, National Institute of Informatics	`1.88ms` from Osaka, JP
219.121.219.152	AS7676 TAM Co., Ltd.	`14.66ms` from Osaka, JP

Traceroute

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

traceroute -a -n -q1 -f4 180.87.140.25

traceroute to 180.87.140.25 (180.87.140.25): 64 hops max, 52 byte packets

4 [] 218.100.44.205 0.612 ms

5 [AS6421] 180.87.140.25 1.945 ms

Measurement taken from

IPinfo ProbeNet in Kuala Lumpur, MY

On March 13th 2026

What are IP address ranges?

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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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