27.110.16.0/22
AS8220 · COLT Technology Services Group Limited
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WHOIS Details
inetnum: 27.110.16.0 - 27.110.19.255 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: 2022-05-25T10:31:39Z 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 2025-07-23 mnt-by: MAINT-CTSCL-JP last-modified: 2025-11-18T00:35:54Z 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 country: ZZ address: Izumi Garden Tower, 27F 1-6-1, Roppongi, Minato-ku, Tokyo Tokyo 106-6027 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 2025-07-23 abuse-mailbox: abuse2@colt.net mnt-by: APNIC-ABUSE last-modified: 2025-07-23T06:57:48Z 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: 27.110.16.0/22 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: 2022-05-25T08:08:50Z source: APNIC
Nearby Ranges
BGP prefixes that overlap with 27.110.0.0/16
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 27.110.128.0/17 | AS9299 | Philippine Long Distance Telephone Co. | 32,768 |
| 27.110.96.0/20 | AS23783 | Cable Networks Akita Co.,Ltd. | 4,096 |
| 27.110.0.0/20 | AS8220 | Colt Technology Services Co., Ltd. | 4,096 |
| 27.110.64.0/21 | AS2914 | NTT Ltd Japan Corporation | 2,048 |
| 27.110.120.0/21 | AS23655 | Scorch Communications Limited | 2,048 |
| 27.110.112.0/21 | AS23783 | Cable Networks Akita Co.,Ltd. | 2,048 |
| 27.110.72.0/21 | AS9221 | The Hongkong and Shanghai Banking Corp Ltd | 2,048 |
| 27.110.128.0/24 | AS18115 | 1-14MYTDV_JG Summit Holdings Inc. | 256 |
| 27.110.63.0/24 | AS10021 | Colt Technology Services Co., Ltd. | 256 |
Hosted domains
There are no domains currently hosted on this ASN.
Hosted domains API
Pingable IPs
58 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 27.110.19.153 |
1.11ms from Tokyo,
JP
|
|
| 27.110.16.62 |
1.35ms from Tokyo,
JP
|
|
| 27.110.17.130 |
1.44ms from Tokyo,
JP
|
|
| 27.110.18.46 |
1.40ms from Tokyo,
JP
|
Other Pingable IPs
Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.
| IP Address | ASN | Details |
|---|---|---|
| 74.96.244.6 |
2.30ms from Ashburn,
US
|
|
| 24.91.3.182 |
8.13ms from Boston,
US
|
|
| 91.127.71.6 |
1.67ms from Bratislava,
SK
|
|
| 184.154.68.214 |
0.95ms from Chicago,
US
|
|
| 70.142.26.22 |
7.51ms from Chicago,
US
|
|
| 50.240.150.70 |
4.60ms from Chicago,
US
|
|
| 172.183.53.102 |
0.21ms from Chicago,
US
|
|
| 70.57.28.70 |
2.26ms from Denver,
US
|
|
| 113.179.84.54 |
1.79ms from Hanoi,
VN
|
|
| 119.112.153.6 |
9.46ms from Liaoyang,
CN
|
|
| 175.174.202.134 |
11.24ms from Liaoyang,
CN
|
|
| 82.17.164.102 |
18.27ms from London,
GB
|
|
| 158.125.178.214 |
4.91ms from London,
GB
|
|
| 107.190.249.214 |
1.77ms from Los Angeles,
US
|
|
| 83.43.81.198 |
11.97ms from Madrid,
ES
|
|
| 83.37.133.102 |
10.31ms from Madrid,
ES
|
|
| 108.240.77.230 |
9.94ms from Miami,
US
|
|
| 128.79.27.6 |
18.67ms from Paris,
FR
|
|
| 34.234.145.22 |
0.21ms from Reston,
US
|
|
| 37.117.207.214 |
4.50ms from Rome,
IT
|
|
| 223.26.175.6 |
6.50ms from Seoul,
KR
|
|
| 202.119.162.22 |
7.21ms from Shanghai,
CN
|
|
| 16.62.114.38 |
0.37ms from Zuerich,
CH
|
|
| 203.214.149.214 |
11.44ms from Adelaide,
AU
|
|
| 92.253.13.102 |
1.39ms from Amman,
JO
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Tokyo, JP
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.
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