58.1.128.0/17

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 United Kingdom
Domain colt.net
ASN AS8220
Registry RIPE
ID UK-COLT-20050106

WHOIS Details

inetnum:        58.1.128.0 - 58.1.255.255
netname:        UK-COLT-20050106
country:        GB
org:            ORG-CI9-RIPE
admin-c:        CHM4-RIPE
tech-c:         CHM4-RIPE
status:         ALLOCATED PA
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         COLT-UK
created:        2024-12-30T15:08:50Z
last-modified:  2024-12-30T15:08:50Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        CHM4-RIPE
abuse-org:      ORG-CI9-RIPE

organisation:   ORG-CI9-RIPE
org-name:       COLT Technology Services Group Limited
country:        GB
org-type:       LIR
address:        Colt House, 20 Great Eastern Street,
address:        EC2A 3EH
address:        London
address:        UNITED KINGDOM
phone:          +442073903900
fax-no:         +442078635610
e-mail:         [email protected]
admin-c:        NG1400-RIPE
admin-c:        EF139-RIPE
admin-c:        MB7433-RIPE
abuse-c:        CHM4-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        COLT-UK
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         COLT-UK
created:        2004-04-17T12:12:30Z
last-modified:  2021-06-22T15:12:23Z
source:         RIPE

role:           COLT Hostmaster
address:        COLT Technology Services
address:        Beaufort House
address:        20 Great Eastern Street
address:        London
address:        EC2A 3EH
phone:          +44 20 7390 3900
fax-no:         +44 20 7863 5610
e-mail:         [email protected]
remarks:        trouble: RIPE db issues email [email protected]
remarks:        trouble: Abuse queries to [email protected]
abuse-mailbox:  [email protected]
admin-c:        NG1400-RIPE
admin-c:        EF139-RIPE
nic-hdl:        CHM4-RIPE
mnt-by:         COLT-UK
created:        2002-03-13T11:13:40Z
last-modified:  2020-12-07T09:15:08Z
source:         RIPE

route:          58.1.128.0/17
descr:          COLT Technology Services
origin:         AS8220
mnt-by:         COLT-UK
created:        2024-12-31T15:14:14Z
last-modified:  2024-12-31T15:16:30Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 58.1.0.0/16

Range ASN Company Num of IPs
58.1.0.0/17 AS2510 FUJITSU LIMITED 32,768

Hosted domains

There are 19 domain names hosted across 15 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
58.1.242.204 mediaware.me 5
58.1.129.24 sz-liberty.net 1
58.1.236.155 ap-photon.com 1
58.1.252.25 meltyprism.com 1
58.1.165.210 china.do 1
58.1.224.252 wink-jp.net 1
58.1.247.63 eqsl.cards 1
58.1.236.175 camelface.com 1
58.1.249.114 tokyotower.jp 1
58.1.241.100 oshiete.org 1
58.1.249.41 bbtu.net 1
58.1.229.8 tyab.in 1
58.1.143.192 workshot.com 1
58.1.201.17 izuizm.net 1
58.1.235.100 ngc224.org 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

Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
175.35.118.81 AS4804 Microplex PTY LTD 8.44ms from Adelaide, AU
160.72.53.129 AS46887 Crown Castle Fiber LLC 0.64ms from Ashburn, US
209.164.237.129 AS20222 Plant Telephone Company 6.58ms from Atlanta, US
209.65.34.161 AS7018 AT&T Enterprises, LLC 6.16ms from Atlanta, US
50.229.71.129 AS7922 Comcast Cable Communications, LLC 1.80ms from Atlanta, US
192.99.91.17 AS16276 OVH SAS 0.10ms from Beauharnois, CA
124.200.97.33 AS4808 China Unicom Beijing Province Network 4.82ms from Beijing, CN
181.63.164.1 AS10620 Telmex Colombia S.A. 8.98ms from Bogota, CO
68.239.51.1 AS701 Verizon Business 4.45ms from Boston, US
71.235.92.1 AS7922 Comcast Cable Communications, LLC 6.85ms from Boston, US
181.166.46.1 AS7303 Telecom Argentina S.A. 6.68ms from Buenos Aires, AR
190.17.241.1 AS7303 Telecom Argentina S.A. 0.93ms from Buenos Aires, AR
209.131.52.177 AS10310 Yahoo Holdings Inc. 1.18ms from Buffalo, US
13.247.100.49 AS16509 Amazon.com, Inc. 0.09ms from Cape Town, ZA
105.210.143.1 AS16637 MTN SA 3.55ms from Cape Town, ZA
103.69.201.161 AS137630 WINET COMMUNIATIONS 8.88ms from Chennai, IN
71.13.49.1 AS20115 Charter Communications LLC 11.00ms from Chicago, US
207.138.153.1 AS3549 Level 3 Parent, LLC 1.57ms from Chicago, US
173.187.208.1 AS7029 Windstream Communications LLC 8.01ms from Chicago, US
91.52.87.49 AS3320 Deutsche Telekom AG 2.23ms from Duesseldorf, DE
130.241.57.1 AS2842 Goteborgs universitet 9.60ms from Goeteborg, SE
157.148.135.49 AS134543 China Unicom Guangdong IP network 2.61ms from Guangzhou, CN
120.196.62.1 AS9808 China Mobile Communications Group Co., Ltd. 4.66ms from Guangzhou, CN
52.128.246.33 AS45753 Netsec Limited 1.00ms from Hong Kong, HK
103.17.76.33 AS131781 Universitas Islam Negeri Maulana Malik Ibrahin (UIN Maliki) 13.55ms from Jakarta, ID

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

$
traceroute -a -n -q1 -m10 58.1.205.22
traceroute to 58.1.205.22 (58.1.205.22): 10 hops max, 52 byte packets
2 [AS198385] 5.1.99.24 0.23 ms
3 [AS198385] 5.1.99.75 0.494 ms
8 *
9 *
10 *
Measurement taken from IPinfo ProbeNet in Lausanne, CH
On

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