AS number details

AS51941

BaseN Oy  ·  basen.net

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AS51941 – BaseN Oy

Field Value
Country Finland
Website basen.net
Hosted domains 4
Number of IPv4 2,048
Number of IPv6 6,044,629,098,073,145,873,530,880
ASN type Business
Registry ripe
Allocated 15 years ago on Dec 03, 2010
Updated 2 months ago on Jul 02, 2025
Netblock Company Num of IPs
46.183.72.0/23 BaseN IPv4 allocation 512
46.183.74.0/23 BaseN IPv4 allocation 512
46.183.76.0/23 BaseN Oy 512
185.128.255.0/24 BaseN Oy 256
46.183.78.0/24 BaseN Oy 256
Netblock Company
2a02:2380:1::/48 BaseN Services at HEL3
2a02:2380:2::/48 BaseN Services at HEL1
2a02:2380:3::/48 BaseN Services at HEL3
2a02:2380:4::/48 BaseN USA SJC
2a02:2380:ff00::/48 BaseN Services at INK1
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IP Ranges API

WHOIS Details


                                                ASHandle:       AS51941
                                                OrgID:          AS51941
                                                ASName:         AS51941
                                                ASNumber:       AS51941
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 4 domain names hosted across 4 IP addresses on this ASN.

IP Address Domain Domains on this IP
46.183.78.99 ██████████ 1
46.183.72.6 █████████ 1
46.183.78.67 ██████████ 1
46.183.75.25 ██████████ 1

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Useful for Cybersecurity

Peers

There are 3 peers for this ASN.

Peers Name
AS174 Cogent Communications
AS2914 NTT America, Inc.
AS6667 EUNET FINLAND
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Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS174 Cogent Communications
AS2914 NTT America, Inc.
AS6667 EUNET FINLAND
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
46.183.75.100 AS51941 BaseN Oy 0.53ms from Helsinki, FI
46.183.78.102 AS51941 BaseN Oy 0.13ms from San Jose, US
46.183.72.34 AS51941 BaseN Oy 0.73ms from Helsinki, FI
2a02:2380:4:1:baca:3aff:fe71:5328 AS51941 BaseN Oy 0.24ms from San Jose, US
46.183.73.17 AS51941 BaseN Oy 0.83ms from Helsinki, FI
2a02:2380:1:a::1 AS51941 BaseN Oy 1.10ms from Helsinki, FI
2a02:2380:3:2::ba5e:1 AS51941 BaseN Oy 1.06ms from Helsinki, FI
185.128.255.222 AS51941 BaseN Oy 1.45ms from Helsinki, FI
46.183.76.125 AS51941 BaseN Oy 0.88ms from Helsinki, FI
2a02:2380:2:5::ba5e:1 AS51941 BaseN Oy 1.73ms from Tallinn, EE
2a02:2380:ff00:100::2 AS51941 BaseN Oy 2.60ms from Tallinn, EE
46.183.74.16 AS51941 BaseN Oy 0.52ms from Helsinki, FI

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
77.238.229.117 AS216071 SERVERS TECH FZCO 0.84ms from Amsterdam, NL
52.115.195.149 AS8075 Microsoft Corporation 1.33ms from Ashburn, US
65.25.212.229 AS10796 Charter Communications Inc 9.37ms from Chicago, US
3.142.55.101 AS16509 Amazon.com, Inc. 0.17ms from Columbus, US
50.221.147.53 AS7922 Comcast Cable Communications, LLC 1.28ms from Denver, US
187.113.105.101 AS18881 TELEFÔNICA BRASIL S.A 18.17ms from Fortaleza, BR
91.12.190.213 AS3320 Deutsche Telekom AG 9.50ms from Frankfurt am Main, DE
47.177.128.149 AS5650 Frontier Communications of America, Inc. 0.45ms from Los Angeles, US
209.181.241.85 AS209 CenturyLink Communications, LLC 2.36ms from Minneapolis, US
117.212.132.245 AS9829 National Internet Backbone 15.29ms from Mumbai, IN
221.7.150.53 AS4837 CHINA UNICOM China169 Backbone 7.29ms from Nanning, CN
185.71.210.165 AS41164 GET Norway 8.78ms from Oslo, NO
64.106.51.245 AS3388 University of New Mexico 14.84ms from Phoenix, US
89.24.104.229 AS13036 T-Mobile Czech Republic a.s. 1.63ms from Prague, CZ
221.2.102.21 AS4837 CHINA UNICOM China169 Backbone 5.32ms from Qingdao, CN
98.111.235.117 AS701 Verizon Business 7.60ms from Reston, US
84.204.181.117 AS20632 PJSC MegaFon 1.27ms from Saint Petersburg, RU
4.71.156.85 AS3356 Level 3 Parent, LLC 0.28ms from Seattle, US
175.215.230.21 AS4766 Korea Telecom 7.52ms from Seoul, KR
58.233.52.213 AS9318 SK Broadband Co Ltd 1.53ms from Seoul, KR
58.230.156.197 AS9318 SK Broadband Co Ltd 4.57ms from Seoul, KR
5.34.107.245 AS21299 Kar-Tel LLC 9.64ms from Almaty, KZ
4.175.212.5 AS8075 Microsoft Corporation 0.22ms from Amsterdam, NL
77.11.255.133 AS6805 Telefonica Germany GmbH & Co.OHG 2.54ms from Berlin, DE
81.82.248.5 AS6848 Telenet BV 6.41ms from Brussels, BE

Traceroute

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

$
traceroute -a -n -q1 -f4 46.183.74.62
traceroute to 46.183.74.62 (46.183.74.62): 64 hops max, 52 byte packets
5 [AS51941] 46.183.74.62 1.059 ms
Measurement taken from IPinfo ProbeNet in Helsinki, FI
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 AS51941 at robtex.

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