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 ASN Database Download

Pingable IPs

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

IP Address ASN Details
188.209.131.214 AS205634 Prime Formation GmbH 0.11ms from Lima, PE
45.87.187.62 AS205634 Prime Formation GmbH 0.11ms from Porto Alegre, BR
151.243.135.241 AS205634 Prime Formation GmbH 0.11ms from Porto Alegre, BR
2a0a:79c0:f07:: AS205634 Prime Formation GmbH 1.19ms from Frankfurt am Main, DE
162.141.79.50 AS205634 Prime Formation GmbH 0.11ms from Porto Alegre, BR
151.243.134.123 AS205634 Prime Formation GmbH 0.11ms from Porto Alegre, BR
2a0a:79c0:f01:: AS205634 Prime Formation GmbH 1.19ms from Frankfurt am Main, DE
151.243.132.176 AS205634 Prime Formation GmbH 0.10ms 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
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74.135.16.194 AS10796 Charter Communications Inc 5.94ms from Columbus, US
98.157.75.114 AS10796 Charter Communications Inc 14.12ms from Flint, US
217.5.86.66 AS3320 Deutsche Telekom AG 0.75ms from Frankfurt am Main, DE
103.9.244.98 AS58627 OneAsia Network Limited 1.83ms from Hong Kong, HK
176.121.22.130 AS60216 Foundation for Assistance for Internet Technologies and Infrastructure Development 1.06ms from Moscow, RU
5.250.177.242 AS8560 IONOS SE 0.79ms from Paris, FR
118.59.68.114 AS4766 Korea Telecom 5.40ms from Seoul, KR
104.71.86.98 AS16625 Akamai Technologies, Inc. 0.20ms from Singapore, SG
64.127.81.2 AS36813 Hamilton County Communications, Inc 6.00ms from St. Louis, US
18.179.214.18 AS16509 Amazon.com, Inc. 0.19ms from Tokyo, JP
202.133.123.226 AS9597 KDDI Web Communications Inc. 0.51ms from Tokyo, JP
42.233.127.162 AS4837 CHINA UNICOM China169 Backbone 10.21ms from Zhengzhou, CN
212.116.248.178 AS5650 Frontier Communications of America, Inc. 0.36ms from Ashburn, US
104.2.172.66 AS7018 AT&T Enterprises, LLC 17.97ms from Chicago, US
202.98.60.114 AS4134 CHINANET-BACKBONE 1.09ms from Chongqing, CN
209.67.221.2 AS3561 CenturyLink Communications, LLC 6.41ms from Dallas, US
203.210.149.82 AS45899 VNPT Corp 0.88ms from Hanoi, VN
62.241.211.50 AS16086 DNA Oyj 1.25ms from Helsinki, FI
88.233.41.242 AS9121 Turk Telekomunikasyon Anonim Sirketi 2.17ms from Istanbul, TR
105.209.42.178 AS16637 MTN SA 3.16ms from Johannesburg, ZA
216.213.147.178 AS56329 Gigaclear Limited 1.32ms from London, GB
146.199.197.2 AS6871 Plusnet 3.65ms from London, GB

Traceroute

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

$
traceroute -a -n -q1 -f2 151.243.135.44
traceroute to 151.243.135.44 (151.243.135.44): 64 hops max, 52 byte packets
2 [] 200.1.6.26 29.095 ms
Measurement taken from IPinfo ProbeNet in Quito, EC
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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