AS number details

AS41936

Colt International Ltd  ·  coltinfo.co.uk

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AS41936 – Colt International Ltd

Field Value
Country United Kingdom
Website coltinfo.co.uk
Hosted domains 0
Number of IPv4 8,192
Number of IPv6 0
ASN type Business
Registry ripe
Allocated 19 years ago on Nov 20, 2006
Updated 7 years ago on Sep 04, 2018
Netblock Company Num of IPs
157.173.224.0/19 COLT GROUP 8,192

There are no known IPv6 addresses belonging to this network

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IP Ranges API

WHOIS Details


                                                ASHandle:       AS41936
                                                OrgID:          AS41936
                                                ASName:         AS41936
                                                ASNumber:       AS41936
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are no domains currently hosted on this ASN.

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Useful for Cybersecurity

Peers

There is 1 peer for this ASN.

Peers Name
AS174 Cogent Communications
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS174 Cogent Communications
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

2 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
157.173.226.10 AS41936 Colt International Ltd 1.10ms from Duesseldorf, DE
157.173.236.10 AS41936 Colt International Ltd 1.55ms from Duesseldorf, DE

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Traceroute

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

$
traceroute -a -n -q1 -f3 -m10 157.173.230.255
traceroute to 157.173.230.255 (157.173.230.255): 10 hops max, 52 byte packets
3 [AS3257] 213.39.2.65 0.199 ms
4 *
5 [AS174] 154.54.62.229 4.318 ms
6 [AS174] 154.25.13.197 4.504 ms
8 *
9 *
10 *
Measurement taken from IPinfo ProbeNet in Amsterdam, NL
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS41936 at robtex.

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