AS Number
AS58758
AS Name
TIFR-AS
Org Name
Tata Institute of Fundamental Research
Country
India
Registry

apnic

RegDate

N/A

Updated

2013-01-11T12:33:08Z

AS58758 Looking Glass
IPv4Prefixes

4

IPv6Prefixes

2

IPv4 NUMs

768

IPv6 NUMs(/64)

131,072

768 IPv4 Addresses
CIDR Description IP Num
158.144.42.0/24
ROA Signed and Valid IRR InValid
TIFR-IP Tata Institute of Fundamental Research 256
158.144.42.0/23
IRR InValid
TIFR-IP Tata Institute of Fundamental Research 512
158.144.43.0/24
ROA Signed and Valid IRR InValid
TIFR-IP Tata Institute of Fundamental Research 256
158.144.44.0/24
ROA Signed and Valid IRR InValid
TIFR-IP Tata Institute of Fundamental Research 256
CIDR Description IP NUMs(prefix /64)
2406:f00:2::/48
IRR InValid
TIFR-IP Tata Institute of Fundamental Research 65536
2406:f00:9::/48
IRR InValid
TIFR-IP Tata Institute of Fundamental Research 65536
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS55824 NKN-CORE-NW - National Knowledge Network, IN India 79,360 77,314,457,600 IPv4 IPv4 IPv6 IPv6
AS513 CERN - CERN - European Organization for Nuclear Research, CH Switzerland 354,816 8,589,934,592 IPv6 IPv6
AS4755 TATACOMM-AS - Tata Communications Limited, IN India 1,741,312 4,295,426,064 IPv4 IPv4 IPv6 IPv6
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS55824 NKN-CORE-NW - National Knowledge Network, IN India 79,360 77,314,457,600 IPv6 IPv6
IP Address Domain NUMs Domains
158.144.42.2 3 www.ghar.sandcats.io
158.144.42.10 1 ns1.hbcse.tifr.res.in
158.144.42.11 1 ns2.hbcse.tifr.res.in
158.144.42.45 1 mail.ioaastrophysics.org
158.144.42.72 4 nius.hbcse.tifr.res.in
158.144.42.73 2 vigyanshiksha.in
158.144.42.100 3 centos.hbcse.tifr.res.in
158.144.42.104 1 olympiads.hbcse.tifr.res.in
as-block:       AS58368 - AS59391
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:  2011-08-10T06:21:41Z
source:         APNIC

role:           APNIC Hostmaster
address:        6 Cordelia Street
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:  2013-10-23T04:06:51Z
source:         APNIC


as-block:       AS58758 - AS58767
descr:          IRINN AS-BLOCK
descr:          Indian Registry For Internet Names And Numbers
country:        IN
admin-c:        IH175-AP
tech-c:         IH175-AP
remarks:        These AS numbers are further assigned by IRINN
remarks:        to IRINN members and end-users in the IN region
mnt-by:         APNIC-HM
mnt-lower:      MAINT-IN-IRINN
last-modified:  2012-12-31T04:21:29Z
source:         APNIC

role:           IRINN Hostmaster
address:        National Internet Exchange of India,9th Floor, B-Wing, Statesman House, 148, Barakhamba Road
address:        New Delhi-1
country:        IN
phone:          +91 11 48202030
fax-no:         +91 11 48202013
e-mail:         helpdesk@irinn.in
admin-c:        IH174-AP
tech-c:         IH174-AP
nic-hdl:        IH175-AP
mnt-by:         MAINT-IN-IRINN
last-modified:  2021-08-24T07:43:15Z
source:         APNIC



aut-num:        AS58758
as-name:        TIFR-AS
descr:          Tata Institute of Fundamental Research
country:        IN
admin-c:        RA372-AP
tech-c:         RA372-AP
mnt-by:         MAINT-IN-TIFR
mnt-irt:        IRT-IRINN-TIFR
last-modified:  2013-01-11T12:33:08Z
source:         APNIC

irt:            IRT-IRINN-TIFR
address:        1 Homi Bhabha Road Colaba
address:        Mumbai
address:        India
e-mail:         ipmatter@tifr.res.in
abuse-mailbox:  ipmatter@tifr.res.in
admin-c:        RA372-AP
tech-c:         RA372-AP
auth:           # Filtered
mnt-by:         MAINT-IN-TIFR
last-modified:  2014-01-16T06:49:01Z
source:         APNIC

person:         Rahul Auchare
address:        1 Homi Bhabha Road Colaba
country:        IN
phone:          +91 02222782121
fax-no:         +91 02222804610
e-mail:         ipmatter@tifr.res.in
nic-hdl:        RA372-AP
remarks:        send spam and abuse report to ipmatter@tifr.res.in
abuse-mailbox:  ipmatter@tifr.res.in
mnt-by:         MAINT-IN-IRINN
last-modified:  2014-01-16T06:52:19Z
source:         APNIC