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 6,044,629,098,073,146,000,000,000
ASN type ISP
Registry ripe
Allocated 15 years ago on Dec 03, 2010
Updated 10 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
46.183.78.67 ██████████ 2
46.183.72.6 █████████ 1

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Peers

There are 4 peers for this ASN.

Peers Name
AS1239 Cogent Communications, LLC
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
2a02:2380:1:fffe::2 AS51941 BaseN Oy 0.98ms from Helsinki, FI
46.183.75.100 AS51941 BaseN Oy 0.54ms from Helsinki, FI
2a02:2380:3:2::ba5e:1 AS51941 BaseN Oy 0.85ms from Helsinki, FI
46.183.73.17 AS51941 BaseN Oy 0.78ms from Helsinki, FI
185.128.255.173 AS51941 BaseN Oy 1.43ms from Helsinki, FI
2a02:2380:ff00:100::2 AS51941 BaseN Oy 1.72ms from Helsinki, FI
46.183.78.82 AS51941 BaseN Oy 0.17ms from San Jose, US
2a02:2380:4:2:baca:3aff:fe71:4d5c AS51941 BaseN Oy 0.28ms from San Jose, US
46.183.74.16 AS51941 BaseN Oy 0.53ms from Helsinki, FI
46.183.76.101 AS51941 BaseN Oy 0.70ms from Helsinki, FI
2a02:2380:2:5::ba5e:2 AS51941 BaseN Oy 0.67ms from Helsinki, FI
46.183.72.6 AS51941 BaseN Oy 0.70ms 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
92.97.160.117 AS5384 Emirates Internet 2.86ms from Al Fujairah City, AE
57.250.221.53 AS19545 SITA Information Networking Computing USA, Inc. 0.25ms from Atlanta, US
117.205.49.245 AS9829 National Internet Backbone 15.67ms from Bengaluru, IN
20.65.30.101 AS8075 Microsoft Corporation 0.20ms from Boydton, US
94.27.172.133 AS5483 Magyar Telekom Plc. 3.35ms from Budapest, HU
4.28.70.149 AS3356 Level 3 Parent, LLC 0.56ms from Chicago, US
184.19.35.53 AS5650 Frontier Communications of America, Inc. 7.38ms from Chicago, US
90.21.180.165 AS3215 Orange S.A. 14.08ms from Frankfurt am Main, DE
171.239.58.53 AS7552 Viettel Group 3.29ms from Ho Chi Minh City, VN
103.6.138.149 AS9381 HKBN Enterprise Solutions HK Limited 0.61ms from Hong Kong, HK
39.45.161.181 AS17557 Pakistan Telecommunication Company Limited 8.51ms from Islamabad, PK
162.239.116.149 AS7018 AT&T Enterprises, LLC 11.41ms from Kansas City, US
92.207.8.69 AS31655 Gamma Telecom Holdings Ltd 4.42ms from Manchester, GB
79.54.50.133 AS3269 Telecom Italia S.p.A. 8.64ms from Milan, IT
88.149.203.101 AS35612 EOLO S.p.A. 0.81ms from Milan, IT
34.148.28.101 AS396982 Google LLC 0.14ms from Moncks Corner, US
5.21.232.213 AS50010 Omani Qatari Telecommunication Company SAOC 1.63ms from Muscat, OM
116.252.116.117 AS4134 CHINANET BACKBONE 1.89ms from Nanning, CN
189.201.216.85 AS263080 GTi TELECOMUNICACOES S/A 7.10ms from Rio de Janeiro, BR
62.98.46.245 AS1267 WIND TRE S.P.A. 12.44ms from Rome, IT
192.197.62.5 AS32250 Niagara College of Applied Arts and Technology 3.88ms from Toronto, CA
72.139.50.85 AS812 Rogers Communications Canada Inc. 5.76ms from Toronto, CA
149.72.70.245 AS11377 SendGrid, Inc. 0.38ms from Ashburn, US
50.235.156.245 AS7922 Comcast Cable Communications, LLC 1.82ms from Boston, US
102.190.250.69 AS24835 Vodafone Data 5.47ms from Cairo, EG

Traceroute

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

$
traceroute -a -n -q1 46.183.73.46
traceroute to 46.183.73.46 (46.183.73.46): 64 hops max, 52 byte packets
2 *
3 *
5 [AS51941] 46.183.73.46 1.362 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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