IP range details

193.138.106.0/24

AS204113 · Security Information Service

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

Country	Czechia
Domain	t-systems.cz
ASN	AS204113
Registry	ripe
Hosted IPs	256
ID	BIS-NET

WHOIS Details

inetnum:        193.138.106.0 - 193.138.106.255
netname:        BIS-NET
descr:          Prague
country:        CZ
org:            ORG-CSIS4-RIPE
admin-c:        PH955-RIPE
tech-c:         PH955-RIPE
status:         ASSIGNED PI
mnt-by:         AS12767-MNT
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         TM-BS-MNT
mnt-routes:     AS12767-MNT
mnt-routes:     TM-BS-MNT
notify:         lir@pragonet.cz
created:        2003-03-06T16:22:43Z
last-modified:  2016-04-14T08:17:58Z
source:         RIPE
sponsoring-org: ORG-Ra2-RIPE
abuse-email:    abuse@t-mobile.cz
abuse-c:        AR29798-RIPE
abuse-org:      ORG-Ra2-RIPE

organisation:   ORG-CSIS4-RIPE
org-name:       Security Information Service
country:        CZ
org-type:       OTHER
address:        P. O. BOX 1
address:        Praha 57
address:        150 07
e-mail:         lir@pragonet.cz
abuse-c:        AR29798-RIPE
mnt-ref:        PRAGONET-MNT
mnt-by:         PRAGONET-MNT
created:        2011-09-13T21:10:24Z
last-modified:  2022-12-01T16:21:17Z
source:         RIPE

role:           PragoNet Hostmaster
address:        T-Systems Czech Republic a.s.
address:        Na Pankraci 1685/19
address:        Praha 4
address:        140 21
address:        The Czech Republic
phone:          +420 2 36099111
fax-no:         +420 2 36099999
e-mail:         lir@t-systems.cz
remarks:        trouble: ------------------------------------------
remarks:        trouble: Abuse and SPAM: <lir@t-systems.cz>
remarks:        trouble: IP administration: <lir@t-systems.cz>
remarks:        trouble: Operational issues: <dohled@t-systems.cz>
remarks:        trouble: 24x7 NOC: <dohled@t-systems.cz>
remarks:        trouble: 24x7 NOC: +420 2 36099777
remarks:        trouble: 24x7 NOC: +420 2 72732080
remarks:        trouble: ------------------------------------------
admin-c:        AD1535-RIPE
tech-c:         LD3354-RIPE
tech-c:         ZR502-RIPE
tech-c:         AD1535-RIPE
nic-hdl:        PH955-RIPE
notify:         lir@t-systems.cz
mnt-by:         PRAGONET-MNT
mnt-by:         AS12767-MNT
created:        2002-06-11T09:37:46Z
last-modified:  2011-11-04T09:24:58Z
source:         RIPE
abuse-mailbox:  lir@t-systems.cz

route:          193.138.106.0/24
descr:          BIS
descr:          assigned PI
origin:         AS12767
notify:         lir@pragonet.cz
mnt-by:         AS12767-MNT
created:        2003-03-07T09:25:37Z
last-modified:  2003-03-07T09:25:37Z
source:         RIPE

route:          193.138.106.0/24
descr:          BIS
origin:         AS204113
mnt-by:         AS12767-MNT
mnt-by:         TM-BS-MNT
created:        2015-09-11T13:00:40Z
last-modified:  2015-09-11T13:00:40Z
source:         RIPE

route:          193.138.106.0/24
descr:          BIS
descr:          GTS PI route
origin:         AS5588
mnt-by:         AS12767-MNT
created:        2013-09-06T08:56:04Z
last-modified:  2013-09-06T08:56:04Z
source:         RIPE

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

What are IP address ranges?

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.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales