IP range details

81.161.246.0/24

AS28949 · Technical University of Sofia

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Summary

Country	Bulgaria
Domain	tu-sofia.bg
ASN	AS28949
Registry	ripe
Hosted IPs	256
ID	BG-TUSNET

WHOIS Details

inetnum:        81.161.240.0 - 81.161.255.255
netname:        BG-TUSNET
descr:          8, Kliment Ohridski St.
descr:          Sofia 1000, Bulgaria
country:        BG
admin-c:        SP9887-RIPE
tech-c:         LP9887-RIPE
status:         ASSIGNED PI
org:            ORG-TUOS2-RIPE
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         TUSOFIA-MNT
mnt-routes:     TUSOFIA-MNT
notify:         admin@tu-sofia.bg
created:        2003-04-17T14:04:56Z
last-modified:  2022-06-03T14:09:13Z
source:         RIPE
sponsoring-org: ORG-BTCP1-RIPE
abuse-email:    abuse@tu-sofia.bg
abuse-c:        AR19085-RIPE
abuse-org:      ORG-BTCP1-RIPE

organisation:   ORG-TUOS2-RIPE
org-name:       Technical University of Sofia
country:        BG
org-type:       OTHER
address:        8, Kliment Ohridski Bul.
address:        1000 Sofia
address:        Bulgaria
admin-c:        SP9887-RIPE
tech-c:         LP9887-RIPE
e-mail:         stefka@tu-sofia.bg
abuse-c:        AR19085-RIPE
e-mail:         lup@tu-sofia.bg
e-mail:         admin@tu-sofia.bg
mnt-ref:        TUSOFIA-MNT
mnt-by:         TUSOFIA-MNT
created:        2013-02-19T08:28:11Z
last-modified:  2022-12-01T16:56:36Z
source:         RIPE

person:         Luben Popov
address:        Technical University of Sofia
address:        8, Kliment Ohridski St
address:        1000 Sofia
address:        Bulgaria
phone:          +359 2 9653981
nic-hdl:        LP9887-RIPE
mnt-by:         TUSOFIA-MNT
org:            ORG-TUOS2-RIPE
created:        2013-02-19T08:44:20Z
last-modified:  2013-02-19T08:44:20Z
source:         RIPE

person:         Stefka Popova
address:        Technical University of Sofia
address:        8, Kliment Ohridski St
address:        1000 Sofia
address:        Bulgaria
phone:          +359 2 9653041
fax-no:         +359 2 685446
mnt-by:         TUSOFIA-MNT
e-mail:         stefka@tu-sofia.bg
nic-hdl:        SP9887-RIPE
org:            ORG-TUOS2-RIPE
created:        2002-02-04T13:27:44Z
last-modified:  2013-02-19T08:39:35Z
source:         RIPE

route:          81.161.240.0/20
descr:          Technical University - Sofia
origin:         AS28949
mnt-by:         TUSOFIA-MNT
created:        2003-05-17T07:46:42Z
last-modified:  2003-05-17T07:46:42Z
source:         RIPE

Hosted domains

There are no domains currently hosted on this ASN.

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IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

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