AS number details

AS51377

CoMaSys ApS  ·  comasys.dk

Denmark

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AS51377 – CoMaSys ApS

Field Value
Country Denmark
Website comasys.dk
Hosted domains 1,468
Number of IPv4 1,280
Number of IPv6 0
ASN type Hosting
Registry ripe
Allocated 8 years ago on Aug 03, 2017
Updated 4 months ago on Apr 22, 2025

IP Ranges

Netblock Company Num of IPs
185.210.176.0/22 CoMaSys ApS 1,024
193.221.124.0/24 CoMaSys ApS 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS51377
                                                OrgID:          AS51377
                                                ASName:         AS51377
                                                ASNumber:       AS51377
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 1,468 domain names hosted across 28 IP addresses on this ASN.

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IP Address Domain Domains on this IP
193.221.124.125 ██████████ 326
193.221.124.28 ██████████ 157
193.221.124.15 █████████ 129
185.210.177.22 ██████████ 127
193.221.124.12 ██████████ 112
185.210.177.56 ██████████ 109
193.221.124.121 ██████████ 108
185.210.177.60 ██████████ 85
185.210.177.25 ██████████ 69
185.210.177.47 ██████████ 69

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Peers

There are 2 peers for this ASN.

Peers Name
AS31027 GlobalConnect A/S
AS34766 Layer 23 B.V.
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS31027 GlobalConnect A/S
AS34766 Layer 23 B.V.
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
185.210.176.1 AS51377 CoMaSys ApS 2.00ms from Copenhagen, DK
193.221.124.1 AS51377 CoMaSys ApS 0.99ms from Copenhagen, DK
185.210.177.21 AS51377 CoMaSys ApS 2.11ms from Copenhagen, DK

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
5.195.217.225 AS5384 Emirates Internet 0.99ms from Al Fujairah City, AE
80.112.94.1 AS33915 Vodafone Libertel B.V. 1.24ms from Amsterdam, NL
83.86.142.1 AS33915 Vodafone Libertel B.V. 5.77ms from Amsterdam, NL
31.156.94.1 AS30722 Vodafone Italia S.p.A. 9.52ms from Arezzo, IT
216.10.185.1 AS11776 Breezeline 4.99ms from Ashburn, US
138.88.150.1 AS701 Verizon Business 1.90ms from Ashburn, US
62.4.46.65 AS43940 Drustvo za telekomunikacije "MTEL" DOO 7.19ms from Belgrade, RS
35.166.155.161 AS16509 Amazon.com, Inc. 0.17ms from Boardman, US
152.200.184.241 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 2.37ms from Bogota, CO
50.233.158.241 AS7922 Comcast Cable Communications, LLC 1.26ms from Boston, US
109.100.122.1 AS9050 Orange Romania S.A. 12.02ms from Bucharest, RO
190.194.142.1 AS7303 Telecom Argentina S.A. 1.56ms from Buenos Aires, AR
24.88.43.17 AS11426 Charter Communications Inc 5.51ms from Charlotte, US
175.152.184.1 AS4837 CHINA UNICOM China169 Backbone 4.27ms from Chengdu, CN
101.205.30.1 AS4837 CHINA UNICOM China169 Backbone 9.22ms from Chengdu, CN
68.69.34.1 AS19058 Illinois Rural Telecommunication Co. 10.44ms from Chicago, US
24.180.202.1 AS20115 Charter Communications LLC 5.08ms from Chicago, US
173.217.241.1 AS19108 Optimum 14.08ms from Dallas, US
98.175.21.33 AS22773 Cox Communications Inc. 10.53ms from Dallas, US
103.203.95.1 AS134841 Rana Javed Kabir t/a Interpid Broadband Communication Company Ltd. 0.35ms from Dhaka, BD
109.192.241.225 AS3209 Vodafone GmbH 10.54ms from Frankfurt am Main, DE
61.4.113.129 AS55720 Gigabit Hosting Sdn Bhd 1.28ms from Hong Kong, HK
66.232.3.1 AS59371 Dimension Network & Communication Limited 1.17ms from Hong Kong, HK
146.85.67.129 AS400186 Singing River Connect, LLC 13.07ms from Jacksonville, US
105.184.137.1 AS37457 Telkom SA Ltd. 1.31ms from Johannesburg, ZA

Traceroute

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

$
traceroute -a -n -q1 -f2 185.210.176.2
traceroute to 185.210.176.2 (185.210.176.2): 64 hops max, 52 byte packets
Measurement taken from IPinfo ProbeNet in Copenhagen, DK
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 AS51377 at robtex.

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