Autonomous System 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 1,048
IPv4 addresses 3,072
IPv6 addresses 6,044,629,098,073,145,873,530,880
ASN type Hosting
Registry ripe
Allocated 6 months ago on Aug 08, 2025
Updated 2 months ago on Dec 05, 2025

IP Ranges

Netblock Company Num of IPs
45.87.187.0/24 Internet Utilities Europe and Asia Limited 256
64.137.111.0/24 Cloudflare, Inc 256
144.124.216.0/24 Net Security 256
144.124.217.0/24 Net Security 256
144.124.218.0/24 Net Security 256
144.124.219.0/24 Net Security 256
144.124.223.0/24 Net Security 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:f03::/48 Transit
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 1,048 domain names hosted across 171 IP addresses on this ASN.

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IP Address Domain Domains on this IP
151.243.135.34 ██████████ 413
151.243.132.26 ██████████ 249
151.243.135.32 ██████████ 102
151.243.132.253 ██████████ 39
151.243.134.1 ██████████ 23
144.124.223.8 ██████████ 9
144.124.223.9 ██████████ 7
144.124.218.31 ██████████ 6
188.209.131.10 ██████████ 5
188.209.131.109 ██████████ 4

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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

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

IP Address ASN Details
151.243.132.12 AS205634 Prime Formation GmbH 0.11ms from Lisbon, PT
45.87.187.145 AS205634 Prime Formation GmbH 0.11ms from Wrocław, PL
188.209.131.1 AS205634 Prime Formation GmbH 0.11ms from Lisbon, PT
144.124.223.74 AS205634 Prime Formation GmbH 0.11ms from Wrocław, PL
2a0a:79c0:f07:: AS205634 Prime Formation GmbH 1.18ms from Frankfurt am Main, DE
162.141.79.176 AS205634 Prime Formation GmbH 0.11ms from Lisbon, PT
2a0a:79c0:f03:: AS205634 Prime Formation GmbH 0.15ms from Lisbon, PT
2a0a:79c0:f00:: AS205634 Prime Formation GmbH 0.20ms from Rome, IT
2a0a:79c0:f01::1 AS205634 Prime Formation GmbH 1.12ms from Frankfurt am Main, DE
64.137.111.95 AS205634 Prime Formation GmbH 0.11ms from Wrocław, PL
151.243.134.102 AS205634 Prime Formation GmbH 0.11ms from Wrocław, PL
151.243.135.58 AS205634 Prime Formation GmbH 0.11ms from Wrocław, PL
144.124.219.241 AS205634 Prime Formation GmbH 0.13ms from Wrocław, PL
2a0a:79c0:f02:: AS205634 Prime Formation GmbH 0.99ms from Rome, IT

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
82.199.86.242 AS15830 Equinix (EMEA) Acquisition Enterprises B.V. 0.47ms from Amsterdam, NL
51.124.238.226 AS8075 Microsoft Corporation 0.26ms from Amsterdam, NL
174.173.165.82 AS7922 Comcast Cable Communications, LLC 7.25ms from Ashburn, US
41.137.83.98 AS36884 Wana Corporate 2.58ms from Casablanca, MA
164.92.50.98 AS46930 Denver Public Schools 1.54ms from Denver, US
168.61.139.66 AS8075 Microsoft Corporation 0.72ms from Des Moines, US
187.142.39.146 AS8151 UNINET 9.70ms from Guadalajara, MX
193.112.206.178 AS45090 Shenzhen Tencent Computer Systems Company Limited 2.20ms from Guangzhou, CN
62.149.52.66 AS6908 Datahop - Six Degrees 0.76ms from London, GB
38.110.165.226 AS135069 Feenix Communications Limited 0.28ms from Los Angeles, US
131.215.78.130 AS31 California Institute of Technology 0.90ms from Los Angeles, US
81.90.11.82 AS12739 JSC Netline 1.91ms from Moscow, RU
203.199.35.162 AS4755 TATA Communications formerly VSNL is Leading ISP 0.28ms from Mumbai, IN
128.59.99.18 AS14 Columbia University 0.98ms from New York City, US
73.104.51.66 AS7922 Comcast Cable Communications, LLC 7.89ms from Orlando, US
83.240.31.130 AS31246 NETBOX Autonomous system 2.89ms from Prague, CZ
75.67.170.2 AS7922 Comcast Cable Communications, LLC 6.89ms from Providence, US
52.201.108.18 AS14618 Amazon.com, Inc. 0.22ms from Reston, US
44.213.191.66 AS14618 Amazon.com, Inc. 0.23ms from Reston, US
70.116.149.194 AS11427 Charter Communications Inc 2.29ms from Schertz, US
124.220.11.114 AS45090 Shenzhen Tencent Computer Systems Company Limited 0.72ms from Shanghai, CN
126.120.242.146 AS17676 SoftBank Corp. 4.97ms from Tokyo, JP
222.6.119.2 AS2516 KDDI CORPORATION 15.79ms from Tokyo, JP
172.97.185.130 AS11814 Distributel Communications Limited 5.00ms from Toronto, CA
42.224.87.226 AS4837 CHINA UNICOM China169 Backbone 4.87ms from Zhengzhou, CN

Traceroute

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

$
traceroute -a -n -q1 144.124.223.50
traceroute to 144.124.223.50 (144.124.223.50): 64 hops max, 52 byte packets
2 *
Measurement taken from IPinfo ProbeNet in Wrocław, PL
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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