IP range details

148.109.0.0/16

AS8220  ·  COLT Technology Services Group Limited

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

Sign up for free ›

Summary

Country Japan
Domain colt.net
ASN AS8220
Registry apnic
Hosted IPs 65,536
ID CTSCL-JP

WHOIS Details

inetnum:        148.109.0.0 - 148.109.255.255
netname:        CTSCL-JP
descr:          Colt Technology Services Co., Ltd.
country:        JP
org:            ORG-CTSC1-AP
admin-c:        CTSC2-AP
tech-c:         CTSC2-AP
abuse-c:        AC2582-AP
status:         ALLOCATED PORTABLE
remarks:        --------------------------------------------------------
remarks:        To report network abuse, please contact mnt-irt
remarks:        For troubleshooting, please contact tech-c and admin-c
remarks:        Report invalid contact via www.apnic.net/invalidcontact
remarks:        --------------------------------------------------------
mnt-by:         APNIC-HM
mnt-lower:      MAINT-CTSCL-JP
mnt-routes:     MAINT-CTSCL-JP
mnt-irt:        IRT-CTSCL-JP
last-modified:  2022-12-01T03:21:49Z
source:         APNIC

irt:            IRT-CTSCL-JP
address:        Izumi Garden Tower, 27F 1-6-1, Roppongi, Minato-ku, Tokyo Tokyo 106-6027
e-mail:         abuse2@colt.net
abuse-mailbox:  abuse2@colt.net
admin-c:        CTSC2-AP
tech-c:         CTSC2-AP
auth:           # Filtered
remarks:        abuse2@colt.net was validated on 2023-11-20
mnt-by:         MAINT-CTSCL-JP
last-modified:  2023-11-20T07:28:57Z
source:         APNIC

organisation:   ORG-CTSC1-AP
org-name:       Colt Technology Services Co., Ltd.
org-type:       LIR
country:        JP
address:        Izumi Garden Tower, 27F 1-6-1, Roppongi, Minato-ku
phone:          +81-03-5617-2342
e-mail:         hostmaster@colt.net
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:18:50Z
source:         APNIC

role:           ABUSE CTSCLJP
address:        Izumi Garden Tower, 27F 1-6-1, Roppongi, Minato-ku, Tokyo Tokyo 106-6027
country:        ZZ
phone:          +000000000
e-mail:         abuse2@colt.net
admin-c:        CTSC2-AP
tech-c:         CTSC2-AP
nic-hdl:        AC2582-AP
remarks:        Generated from irt object IRT-CTSCL-JP
remarks:        abuse2@colt.net was validated on 2023-11-20
abuse-mailbox:  abuse2@colt.net
mnt-by:         APNIC-ABUSE
last-modified:  2023-11-20T07:29:31Z
source:         APNIC

role:           Colt Technology Services Co Ltd administrator
address:        Izumi Garden Tower, 27F 1-6-1, Roppongi,  Minato-ku, Tokyo Tokyo 106-6027
country:        JP
phone:          +81-3-5617-2342
e-mail:         abuse@colt.net
admin-c:        CTSC2-AP
tech-c:         CTSC2-AP
nic-hdl:        CTSC2-AP
mnt-by:         MAINT-CTSCL-JP
last-modified:  2023-02-01T07:07:49Z
source:         APNIC

route:          148.109.0.0/16
origin:         AS8220
descr:          Colt Technology Services Co., Ltd. Izumi Garden Tower, 27F 1-6-1, Roppongi,  Minato-ku
mnt-by:         MAINT-CTSCL-JP
last-modified:  2022-12-05T03:33:57Z
source:         APNIC

Hosted domains

There are 58 domain names hosted across 25 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
148.109.15.175 x98r4x2a3ku.com 14
148.109.3.102 icsysteminterview.com 13
148.109.15.162 dgoke0333.info 5
148.109.3.151 sourceright.com 3
148.109.3.197 technisource.com 2
148.109.3.138 sfngroup.com 2
148.109.3.194 todays.com 1
148.109.90.176 spherionnetwork.com 1
148.109.3.188 mergis.com 1
148.109.2.193 todaysstaffing.com 1
148.109.3.185 tatumtechnology.com 1
148.109.2.124 randstad-tech.com 1
148.109.2.244 spherioncapitalone.com 1
148.109.2.210 recruiterworkbench.com 1
148.109.3.135 rangerboatsemployment.com 1
148.109.13.89 nts-servicer.jp 1
148.109.2.250 mycareerhappiness.com 1
148.109.2.189 enterprisetimecapture.com 1
148.109.15.163 lily-lily-lily.jp 1
148.109.2.238 spheriontechnology.com 1

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

IP address subranges within this IP range

Get all this data and more in JSON format using our ASN API 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.

IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs