AS10199 Tata Communications Ltd 🇮🇳 IN

Tata Communications Limited. Announcing 49 prefixes, seen at the RIS collectors.

IPv4 prefixes

229,120 (895 × /24)

IPv6 prefixes

Upstreams

transit providers observed

Peers

settlement-free adjacencies

Downstreams

transit customers observed

Customer cone

ASes reachable through it

Registry and operator data

AS number: AS10199
Name: Tata Communications Ltd
Organisation: Tata Communications Limited
Country: 🇮🇳 IN
RIR: APNIC
Allocated: 2000-09-01

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

25 valid (51.0%) 3 invalid (6.1%) 21 no ROA (42.9%)

Whois

Fetched from whois.apnic.net

as-block:       AS9249 - AS10239
descr:          APNIC ASN block
remarks:        These AS numbers are further assigned by APNIC
remarks:        to APNIC members and end-users in the APNIC region
admin-c:        HM20-AP
tech-c:         HM20-AP
mnt-by:         APNIC-HM
mnt-lower:      APNIC-HM
last-modified:  2022-09-22T22:36:45Z
source:         APNIC

role:           APNIC Hostmaster
address:        PO Box 3646
address:        South Brisbane
address:        QLD 4101
country:        AU
phone:          +61 7 3858 3100
fax-no:         +61 7 3858 3199
e-mail:         helpdesk@apnic.net
admin-c:        AMS11-AP
tech-c:         AH256-AP
nic-hdl:        HM20-AP
remarks:        Administrator for APNIC
notify:         hostmaster@apnic.net
mnt-by:         MAINT-APNIC-AP
last-modified:  2026-08-26T00:40:00Z
source:         APNIC

aut-num:        AS10199
as-name:        TATA-AS
descr:
descr:          Tata Communications Ltd
country:        IN
import:         from AS4755 action pref=100; accept ANY
import:         from AS11919 action pref=110; accept ANY
export:         to AS4755 announce AS10199
export:         to AS11919 announce AS10199
default:        to AS4755 action pref=100; networks ANY
org:            ORG-TCL6-AP
admin-c:        IA15-AP
tech-c:         VT43-AP
abuse-c:        AT1356-AP
notify:         ip-addr@tatacommunications.com
mnt-lower:      MAINT-TATACOMM-IN
mnt-routes:     MAINT-TATACOMM-IN
mnt-by:         APNIC-HM
mnt-irt:        IRT-TATACOMM-IN
last-modified:  2020-12-08T14:35:56Z
source:         APNIC

irt:            IRT-TATACOMM-IN
address:        6th Floor, LVSB, VSNL
address:        Kashinath Dhuru marg, Prabhadevi
address:        Dadar(W), Mumbai 400028
address:        India
e-mail:         ip.admin@tatacommunications.com
abuse-mailbox:  4755abuse@tatacommunications.com
admin-c:        IA15-AP
tech-c:         IA15-AP
auth:           # Filtered
remarks:        4755abuse@tatacommunications.com was validated on 2026-08-18
remarks:        ip.admin@tatacommunications.com was validated on 2026-08-18
mnt-by:         MAINT-TATACOMM-IN
last-modified:  2026-08-18T13:26:38Z
source:         APNIC

organisation:   ORG-TCL6-AP
org-name:       Tata Communications Limited
org-type:       LIR
country:        IN
address:        Customer Service & Operations
address:        Plot Nos. C-21 & C-36
address:        'G' Block, Bandra Kurla Complex,
phone:          +91-22-66502826
fax-no:         +91-22-66502039
e-mail:         ip-addr@tatacommunications.com
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:14:43Z
source:         APNIC

role:           ABUSE TATACOMMIN
country:        ZZ
address:        6th Floor, LVSB, VSNL
address:        Kashinath Dhuru marg, Prabhadevi
address:        Dadar(W), Mumbai 400028
address:        India
phone:          +000000000
e-mail:         ip.admin@tatacommunications.com
admin-c:        IA15-AP
tech-c:         IA15-AP
nic-hdl:        AT1356-AP
remarks:        Generated from irt object IRT-TATACOMM-IN
remarks:        4755abuse@tatacommunications.com was validated on 2026-08-18
remarks:        ip.admin@tatacommunications.com was validated on 2026-08-18
abuse-mailbox:  4755abuse@tatacommunications.com
mnt-by:         APNIC-ABUSE
last-modified:  2026-08-18T23:57:09Z
source:         APNIC

person:         IP Administrator
nic-hdl:        IA15-AP
e-mail:         ip.admin@tatacommunications.com
address:        GCSC
address:        Alandhi Road, Dighi
address:        Pune, Maharashtra,India
phone:          +91 20 66144444
country:        IN
mnt-by:         MAINT-TATACOMM-IN
abuse-mailbox:  4755abuse@tatacommunications.com
last-modified:  2024-12-05T12:35:35Z
source:         APNIC

person:         VSNL Tech
nic-hdl:        VT43-AP
e-mail:         4755abuse@tatacommunications.com
address:        GCSC
address:        Alandhi Road, Dighi
address:        Pune, Maharashtra, India
phone:          +91-20-66357064
country:        IN
mnt-by:         MAINT-VSNL-AP
abuse-mailbox:  4755abuse@tatacommunications.com
last-modified:  2013-10-10T09:19:06Z
source:         APNIC