Autonomous System details

AS51941

BaseN Oy  ·  basen.net

Finland

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AS51941 – BaseN Oy

Field Value
Country Finland
Website basen.net
Hosted domains 3
IPv4 addresses 2,048
IPv6 addresses 6,044,629,098,073,145,873,530,880
ASN type Business
Registry ripe
Allocated 15 years ago on Dec 03, 2010
Updated 6 months ago on Jul 02, 2025

IP Ranges

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
46.183.78.0/24 BaseN Oy 256
185.128.255.0/24 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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WHOIS Details

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                                                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 3 domain names hosted across 3 IP addresses on this ASN.

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

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Peers

There are 3 peers for this ASN.

Peers Name
AS174 Cogent Communications, LLC
AS2914 NTT America, Inc.
AS6667 EUNET FINLAND
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ASN API & Database

Upstreams

There are 3 upstreams for this ASN.

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

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
2a02:2380:4:1:faf2:1eff:fe6c:6eb0 AS51941 BaseN Oy 0.25ms from San Jose, US
2a02:2380:3:2::ba5e:1 AS51941 BaseN Oy 1.00ms from Helsinki, FI
46.183.74.55 AS51941 BaseN Oy 0.51ms from Helsinki, FI
2a02:2380:ff00:100::2 AS51941 BaseN Oy 1.73ms from Helsinki, FI
2a02:2380:1:a:5054:ff:fe6c:4a88 AS51941 BaseN Oy 1.09ms from Helsinki, FI
185.128.255.33 AS51941 BaseN Oy 1.39ms from Helsinki, FI
46.183.75.119 AS51941 BaseN Oy 0.63ms from Helsinki, FI
46.183.72.15 AS51941 BaseN Oy 0.71ms from Helsinki, FI
46.183.76.241 AS51941 BaseN Oy 0.96ms from Helsinki, FI
46.183.73.17 AS51941 BaseN Oy 0.86ms from Helsinki, FI
46.183.78.102 AS51941 BaseN Oy 0.16ms from San Jose, US
2a02:2380:2:5::ba5e:1 AS51941 BaseN Oy 1.14ms 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
54.68.22.197 AS16509 Amazon.com, Inc. 0.20ms from Boardman, US
136.114.193.53 AS396982 Google LLC 0.12ms from Council Bluffs, US
103.108.120.85 AS138730 Sns Internet Services Private Limited 1.43ms from Delhi, IN
4.208.84.85 AS8075 Microsoft Corporation 0.16ms from Dublin, IE
71.36.118.101 AS209 CenturyLink Communications, LLC 1.85ms from Hillsboro, US
45.132.142.117 AS201838 Community Fibre Limited 1.41ms from London, GB
86.160.100.5 AS2856 British Telecommunications PLC 1.67ms from London, GB
5.67.253.181 AS5607 Sky UK Limited 1.49ms from London, GB
67.147.57.85 AS19901 Brightspeed 7.98ms from Pittsburgh, US
119.66.186.245 AS17858 LG POWERCOMM 2.05ms from Seoul, KR
119.220.216.21 AS4766 Korea Telecom 3.80ms from Seoul, KR
114.69.106.197 AS2519 ARTERIA Networks Corporation 8.34ms from Tokyo, JP
194.36.49.197 AS209242 Cloudflare London, LLC 0.12ms from Wrocław, PL
111.5.247.53 AS24445 Henan Mobile Communications Co.,Ltd 3.70ms from Zhengzhou, CN
5.144.33.229 AS209823 Enki Multimedia EURL 0.13ms from Amsterdam, NL
174.107.132.213 AS11426 Charter Communications Inc 15.27ms from Atlanta, US
162.231.16.37 AS7018 AT&T Enterprises, LLC 2.51ms from Atlanta, US
124.206.104.117 AS4847 China Networks Inter-Exchange 4.22ms from Beijing, CN
218.6.139.53 AS4134 CHINANET-BACKBONE 6.03ms from Chengdu, CN
45.148.30.213 AS44803 Webdock.io ApS 0.15ms from Copenhagen, DK
193.34.121.53 AS12732 GutCon GmbH 2.67ms from Hamburg, DE
203.210.252.21 AS45899 VNPT Corp 4.95ms from Hanoi, VN
194.136.191.245 AS719 Elisa Oyj 0.65ms from Helsinki, FI
113.178.199.181 AS45899 VNPT Corp 5.98ms from Ho Chi Minh City, VN
71.95.209.181 AS20115 Charter Communications LLC 2.96ms from Los Angeles, US

Traceroute

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

$
traceroute -a -n -q1 -f5 -m10 46.183.77.171
traceroute to 46.183.77.171 (46.183.77.171): 10 hops max, 52 byte packets
6 [AS6667] 213.192.190.34 28.219 ms
7 [AS51941] 46.183.76.240 32.134 ms
8 *
9 *
10 *
Measurement taken from IPinfo ProbeNet in Luxembourg, LU
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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