AS number details

AS209554

ISIF OU  ·  isif.net

Estonia

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AS209554 – ISIF OU

Field Value
Country Estonia
Website isif.net
Hosted domains 1,403
Number of IPv4 3,584
Number of IPv6 1,318,938,069,199,560,429,604,438,016
ASN type Hosting
Registry ripe
Allocated 3 years ago on Dec 27, 2022
Updated 3 months ago on Aug 23, 2025

IP Ranges

Netblock Company Num of IPs
46.232.104.0/21 Dom Tehniki Ltd 2,048
46.232.104.0/22 Dom Tehniki Ltd 1,024
46.232.108.0/22 Dom Tehniki Ltd 1,024
46.232.104.0/23 Dom Tehniki Ltd 512
46.232.106.0/23 Dom Tehniki Ltd 512
46.232.108.0/23 Dom Tehniki Ltd 512
46.232.110.0/23 Dom Tehniki Ltd 512
31.58.222.0/24 Private Customer 256
31.58.223.0/24 Private Customer 256
45.95.212.0/24 ISIF 256
46.232.104.0/24 Dom Tehniki Ltd 256
46.232.106.0/24 Dom Tehniki Ltd 256
46.232.107.0/24 Dom Tehniki Ltd 256
46.232.108.0/24 Dom Tehniki Ltd 256
46.232.109.0/24 Dom Tehniki Ltd 256
46.232.111.0/24 Dom Tehniki Ltd 256
151.240.12.0/24 Private Customer 256
151.240.13.0/24 Private Customer 256
194.231.149.0/24 Private Customer 256

Netblock Company
2405:84c0:6f00::/40 ISIF EU Network
2a0a:6040:ad00::/40 ISIF OU NETWORK
2a0f:6284:4400::/44 ISIF vPOP Customer access Thailand
2a0f:6284:4410::/44 ISIF vPOP Customer access South Korea
2a0f:6284:4420::/44 ISIF vPOP Customer access Sweden
2a0f:6284:4430::/44 ISIF vPOP Customer access Romania
2a0f:6284:4440::/44 ISIF vPOP Customer access Netherlands
2a0f:6284:4450::/44 ISIF vPOP Customer access Germany
2a0f:6284:4460::/44 ISIF vPOP Customer access Spain
2a0f:6284:4470::/44 ISIF vPOP Customer access Russia
2a0f:6284:4480::/44 ISIF vPOP Customer access Italy
2a0f:6284:4490::/44 ISIF vPOP Customer access Australia
2a0f:6284:44a0::/44 ISIF vPOP Customer access Switzerland
2a0f:6284:44b0::/44 ISIF vPOP Customer access Canada
2a0f:6284:44c0::/44 ISIF vPOP Customer access Finland
2a0f:6284:44d0::/44 ISIF vPOP Customer access France
2a0f:6284:44e0::/44 ISIF vPOP Customer access Indonesia
2a0f:6284:44f0::/44 ISIF vPOP Customer access Poland
2a14:7580:6010::/44 LAZCO STUDIO LTD
2a14:7580:6110::/44 ISIF vPOP Customer access (Macao)
2a14:7580:6210::/44 ISIF vPOP Customer access (Taiwan)
2a14:7580:6310::/44 ISIF vPOP Customer access (Japan)
2a14:7580:6410::/44 ISIF vPOP Customer access (Singapore)
2a14:7580:6510::/44 ISIF vPOP Customer access (Malaysia)
2a14:7580:6610::/44 ISIF vPOP Customer access (Philippines)
2a14:7580:6710::/44 ISIF vPOP Customer access (Turkey)
2a14:7580:6810::/44 ISIF vPOP Customer access (Korea)
2a14:7580:6910::/44 ISIF vPOP Customer access (Nigeria)
2a14:7580:6a10::/44 ISIF vPOP Customer access (Argentina)
2a14:7580:6b10::/44 ISIF vPOP Customer access (India)
2a14:7580:6c10::/44 ISIF vPOP Customer access (Ukraine)
2a14:7580:6d10::/44 ISIF vPOP Customer access (United Kingdom)
2a14:7580:6e10::/44 ISIF vPOP Customer access (Brazil)
2a14:7580:6f10::/44 ISIF vPOP Customer access (Mexico)
2a14:7581:a000::/44 ISIF vPOP Customer access (Hong Kong)
2a14:7581:a100::/44 ISIF vPOP Customer access (Los Angeles)
2405:84c0:8028::/45 ISIF Network (Hong Kong)
2405:84c0:8012::/47 ISIF Network (Japan Tokyo)
2405:84c0:8014::/47 ISIF Network (Japan Tokyo)
2405:84c0:8016::/47 ISIF Network (Japan Tokyo)
2405:84c0:8022::/47 ISIF Network (Hong Kong)
2405:84c0:8024::/47 ISIF Network (Hong Kong)
2405:84c0:8026::/47 ISIF Network (Hong Kong)
2001:df1:4580::/48 Zhu Hai Shi Fu Yuan Le Yu Technology Limited
2405:84c0:8001::/48 ISIF Network (Singapore)
2405:84c0:8003::/48 ISIF Network (Singapore)
2405:84c0:8004::/48 ISIF Network (Singapore)
2405:84c0:8005::/48 ISIF Network (Singapore)
2405:84c0:8011::/48 ISIF Network (Japan Tokyo)
2405:84c0:8015::/48 ISIF Network (Japan Tokyo)
2405:84c0:8018::/48 ISIF Network (Japan Tokyo)
2405:84c0:8030::/48 ISIF Network (Los Angeles)
2405:84c0:803f::/48 ISIF Network (Los Angeles)
2405:84c0:8040::/48 ISIF Network (Hong Kong)
2405:84c0:8046::/48 ISIF Network (Hong Kong)
2405:84c0:8047::/48 ISIF Network (Hong Kong)
2405:84c0:804f::/48 ISIF Network (Hong Kong)
2405:84c0:8051::/48 Zhuhai FuYuanLeYu Technology Limited

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WHOIS Details

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                                                ASHandle:       AS209554
                                                OrgID:          AS209554
                                                ASName:         AS209554
                                                ASNumber:       AS209554
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 1,403 domain names hosted across 83 IP addresses on this ASN.

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IP Address Domain Domains on this IP
46.232.106.49 ██████████ 908
46.232.106.56 ████████ 189
46.232.106.65 █████████ 169
46.232.109.170 ██████████ 155
45.95.212.18 ███████ 69
46.232.111.227 █████████ 37
46.232.109.178 ████████ 32
46.232.106.243 ██████████ 23
46.232.106.248 █████████ 17
46.232.107.6 ██████████ 13

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Peers

There are 19 peers for this ASN.

Peers Name
AS154162 ISIF LIMITED
AS204921 YunMee Network
AS213782 GoForceX Networks
AS214344 Hanxun Xu
AS214575 Curious Universe (Chongqing) Technology Co., Ltd
AS214704 Xin Zhao
AS25091 IP-Max SA
AS27345 SPICA Industry LLC
AS3204 xTom V.PS
AS34872 Sarah Rossius trading as Servperso Systems
AS34927 iFog GmbH
AS4743 ISIF LIMITED
AS47741 OMAO NETWORK LOCAL
AS49304 SAKURA LINK LIMITED
AS56655 Gigahost AS
AS57152 Nuh Ahmet Firat trading as TEKNET YAZLIM VE BILGISAYAR TEKNOLOJILERI
AS58299 Openfactory GmbH
AS7720 Skywolf Technology LLC
AS8298 IPng Networks GmbH
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Upstreams

There are 5 upstreams for this ASN.

upstreams Name
AS3204 xTom V.PS
AS4743 ISIF LIMITED
AS49304 SAKURA LINK LIMITED
AS56655 Gigahost AS
AS7720 Skywolf Technology LLC
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Downstreams

There are 7 downstreams for this ASN.

Downstreams Name
AS154162 ISIF LIMITED
AS204921 YunMee Network
AS213782 GoForceX Networks
AS214344 Hanxun Xu
AS214575 Curious Universe (Chongqing) Technology Co., Ltd
AS214704 Xin Zhao
AS47741 OMAO NETWORK LOCAL
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Pingable IPs

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

IP Address ASN Details
31.58.223.76 AS209554 ISIF OU 0.86ms from Tokyo, JP
2405:84c0:802b:6c00:: AS209554 ISIF OU 0.48ms from Hong Kong, HK
151.240.13.1 AS209554 ISIF OU 0.48ms from Hong Kong, HK
2405:84c0:8023:7700:: AS209554 ISIF OU 0.46ms from Hong Kong, HK
46.232.108.1 AS209554 ISIF OU 0.36ms from Hong Kong, HK
2405:84c0:8029:: AS209554 ISIF OU 0.40ms from Hong Kong, HK
46.232.104.1 AS209554 ISIF OU 0.36ms from Hong Kong, HK
194.231.149.1 AS209554 ISIF OU 0.74ms from Singapore, SG
46.232.109.136 AS209554 ISIF OU 0.37ms from Hong Kong, HK
2405:84c0:8028:: AS209554 ISIF OU 0.43ms from Hong Kong, HK
2405:84c0:8013:2d00:: AS209554 ISIF OU 0.41ms from Tokyo, JP
2405:84c0:802d:3b00:: AS209554 ISIF OU 0.45ms from Hong Kong, HK
2405:84c0:8012:: AS209554 ISIF OU 0.34ms from Tokyo, JP
2405:84c0:8011:1a00:: AS209554 ISIF OU 0.94ms from Tokyo, JP
2405:84c0:8022:: AS209554 ISIF OU 0.42ms from Hong Kong, HK
2405:84c0:8014:1600:: AS209554 ISIF OU 0.42ms from Tokyo, JP
2405:84c0:8046:: AS209554 ISIF OU 0.43ms from Hong Kong, HK
2405:84c0:8024:: AS209554 ISIF OU 0.41ms from Hong Kong, HK
2405:84c0:8004:: AS209554 ISIF OU 0.67ms from Singapore, SG
2405:84c0:8003:: AS209554 ISIF OU 0.69ms from Singapore, SG
2405:84c0:8016:: AS209554 ISIF OU 0.90ms from Tokyo, JP
46.232.111.193 AS209554 ISIF OU 0.33ms from Hong Kong, HK
45.95.212.1 AS209554 ISIF OU 0.79ms from Tokyo, JP
2405:84c0:802a:100:: AS209554 ISIF OU 0.49ms from Hong Kong, HK
2405:84c0:8001::1 AS209554 ISIF OU 0.60ms from Singapore, SG

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
52.223.116.98 AS16509 Amazon.com, Inc. 0.04ms from Bangkok, TH
70.172.165.2 AS22773 Cox Communications Inc. 4.35ms from Boston, US
82.77.6.34 AS8708 DIGI ROMANIA S.A. 5.96ms from Bucharest, RO
188.24.195.162 AS8708 DIGI ROMANIA S.A. 5.10ms from Bucharest, RO
12.209.140.98 AS7018 AT&T Enterprises, LLC 6.34ms from Columbus, US
216.238.13.2 AS46632 Southwest Arkansas Telephone Cooperative 6.90ms from Dallas, US
107.138.130.194 AS7018 AT&T Enterprises, LLC 2.65ms from Dallas, US
78.48.42.226 AS6805 Telefonica Germany GmbH & Co.OHG 3.80ms from Duesseldorf, DE
88.152.51.18 AS3209 Vodafone GmbH 7.45ms from Frankfurt am Main, DE
114.215.182.98 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 5.01ms from Hangzhou, CN
123.25.248.98 AS45899 VNPT Corp 4.99ms from Hanoi, VN
115.76.35.18 AS7552 Viettel Group 4.28ms from Ho Chi Minh City, VN
210.212.2.50 AS9829 National Internet Backbone 6.91ms from Kolkata, IN
31.104.195.194 AS2856 British Telecommunications PLC 6.54ms from London, GB
138.251.16.114 AS786 Jisc Services Limited 11.02ms from London, GB
180.195.43.146 AS9299 Philippine Long Distance Telephone Company 3.17ms from Manila, PH
5.154.238.2 AS200156 CONAD NORD OVEST SOCIETA' COOPERATIVA 7.58ms from Milan, IT
70.38.15.226 AS32613 Leaseweb Canada Inc. 0.78ms from Montreal, CA
91.241.229.98 AS59478 LLC IP SERVICE 17.40ms from Moscow, RU
218.216.198.2 AS17698 COMMUNITY NETWORK CENTER INCORPORATED. 3.56ms from Osaka, JP
165.1.169.114 AS16509 Amazon.com, Inc. 0.14ms from Paris, FR
104.19.93.98 AS13335 Cloudflare, Inc. 0.10ms from Porto Alegre, BR
87.254.61.2 AS35754 IMC AS 2.08ms from Sandefjord, NO
115.2.72.210 AS4766 Korea Telecom 1.91ms from Seoul, KR
142.80.125.2 AS63385 Gouvernement du Quebec (Government of Quebec) 9.87ms from Toronto, CA

Traceroute

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

$
traceroute -a -n -q1 -f3 151.240.13.61
traceroute to 151.240.13.61 (151.240.13.61): 64 hops max, 52 byte packets
3 [] 146.70.0.0 0.428 ms
4 [] 89.44.212.81 0.413 ms
5 *
6 *
7 *
8 *
Measurement taken from IPinfo ProbeNet in Hong Kong, HK
On

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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 AS209554 at robtex.

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