AS number details

AS205634

Prime Formation GmbH  ·  as205634.net

Germany

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AS205634 – Prime Formation GmbH

Field Value
Country Germany
Website as205634.net
Hosted domains 446
Number of IPv4 1,536
Number of IPv6 4,835,703,278,458,516,698,824,704
ASN type Hosting
Registry ripe
Allocated 3 months ago on Aug 08, 2025
Updated 2 months ago on Aug 26, 2025

IP Ranges

Netblock Company Num of IPs
45.87.187.0/24 Internet Utilities Europe and Asia Limited 256
151.243.132.0/24 Prime Formation GmbH 256
151.243.134.0/24 Prime Formation GmbH 256
151.243.135.0/24 Prime Formation GmbH 256
162.141.79.0/24 Brander Group Inc. 256
188.209.131.0/24 Prime Formation GmbH 256
Netblock Company
2a0a:79c0:f00::/48 Netops AS212271
2a0a:79c0:f01::/48 Netops AS213768
2a0a:79c0:f02::/48 Netops FPOR
2a0a:79c0:f07::/48 Netops AS213768
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WHOIS Details

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                                                ASHandle:       AS205634
                                                OrgID:          AS205634
                                                ASName:         AS205634
                                                ASNumber:       AS205634
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 446 domain names hosted across 99 IP addresses on this ASN.

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IP Address Domain Domains on this IP
151.243.132.26 ██████████ 172
151.243.135.32 ██████████ 63
151.243.132.253 ██████████ 42
151.243.134.1 ██████████ 18
162.141.79.79 ██████████ 9
151.243.134.22 ██████████ 7
151.243.134.27 ██████████ 7
151.243.134.20 ██████████ 6
151.243.134.21 ██████████ 5
151.243.134.26 ██████████ 5

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Peers

There are 3 peers for this ASN.

Peers Name
AS13335 Cloudflare, Inc.
AS212271 Cinzia Tocci trading as Lumanex Srl
AS213768 Breadbyte Cloud - Thomas Neumann
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Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS13335 Cloudflare, Inc.
AS212271 Cinzia Tocci trading as Lumanex Srl
AS213768 Breadbyte Cloud - Thomas Neumann
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Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
2a0a:79c0:f00::1 AS205634 Prime Formation GmbH 1.86ms from Rome, IT
151.243.132.47 AS205634 Prime Formation GmbH 0.12ms from Porto Alegre, BR
151.243.134.177 AS205634 Prime Formation GmbH 0.13ms from Porto Alegre, BR
2a0a:79c0:f02:: AS205634 Prime Formation GmbH 1.60ms from Rome, IT
45.87.187.210 AS205634 Prime Formation GmbH 0.12ms from Porto Alegre, BR
188.209.131.22 AS205634 Prime Formation GmbH 0.12ms from Porto Alegre, BR
2a0a:79c0:f01:: AS205634 Prime Formation GmbH 1.18ms from Frankfurt am Main, DE
151.243.135.211 AS205634 Prime Formation GmbH 0.13ms from Porto Alegre, BR
2a0a:79c0:f07::1 AS205634 Prime Formation GmbH 1.18ms from Frankfurt am Main, DE
162.141.79.93 AS205634 Prime Formation GmbH 0.11ms from Porto Alegre, BR

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
112.126.194.242 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 2.31ms from Beijing, CN
38.226.1.34 AS273244 EXPERTOS EN TECNOLOGIA Y TELECOMUNICACIONES S.A.S 0.25ms from Bogota, CO
191.92.187.194 AS27831 Colombia Móvil 7.42ms from Bogota, CO
160.176.26.82 AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 8.99ms from Casablanca, MA
89.145.198.2 AS5413 Wavenet Limited 4.98ms from London, GB
151.230.206.2 AS5607 Sky UK Limited 4.38ms from London, GB
76.91.169.178 AS20001 Charter Communications Inc 4.48ms from Los Angeles, US
212.42.52.18 AS48199 Tehno-Pro LLC 0.64ms from Moscow, RU
37.113.246.98 AS51819 JSC "ER-Telecom Holding" 6.28ms from Moscow, RU
91.226.30.162 AS8342 JSC RTComm.RU 1.11ms from Moscow, RU
183.207.192.2 AS56046 China Mobile communications corporation 2.35ms from Nanjing, CN
173.69.176.226 AS701 Verizon Business 4.09ms from Philadelphia, US
189.146.52.242 AS8151 UNINET 3.90ms from Santiago de Queretaro, MX
49.169.181.130 AS17858 LG POWERCOMM 1.48ms from Seoul, KR
124.58.233.114 AS17858 LG POWERCOMM 3.38ms from Seoul, KR
49.245.100.130 AS4773 MobileOne Ltd. Mobile/Internet Service Provider Singapore 1.93ms from Singapore, SG
122.24.9.114 AS4713 NTT DOCOMO BUSINESS,Inc. 3.42ms from Tokyo, JP
81.251.84.98 AS3215 Orange S.A. 14.97ms from Aubervilliers, FR
84.88.87.50 AS13041 Consorci de Serveis Universitaris de Catalunya 0.76ms from Barcelona, ES
111.32.29.82 AS38019 tianjin Mobile Communication Company Limited 3.33ms from Beijing, CN
121.51.235.2 AS45090 Shenzhen Tencent Computer Systems Company Limited 5.03ms from Beijing, CN
183.173.146.2 AS4538 China Education and Research Network Center 5.69ms from Beijing, CN
35.83.131.50 AS16509 Amazon.com, Inc. 0.18ms from Boardman, US
52.177.80.50 AS8075 Microsoft Corporation 0.32ms from Boydton, US
35.236.142.226 AS396982 Google LLC 0.15ms from Chang-hua, TW

Traceroute

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

$
traceroute -a -n -q1 -f4 151.243.134.247
traceroute to 151.243.134.247 (151.243.134.247): 64 hops max, 52 byte packets
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 AS205634 at robtex.

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