Autonomous System details

AS28756

European Patent Organisation  ·  epo.org

Germany

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AS28756 – European Patent Organisation

Field Value
Country Germany
Website epo.org
Hosted domains 53
IPv4 addresses 16,384
IPv6 addresses 0
ASN type Business
Registry ripe
Allocated 23 years ago on Feb 17, 2003
Updated 2 years ago on Oct 23, 2024

IP Ranges

Netblock Company Num of IPs
145.64.144.0/20 European Patent Organisation 4,096
145.64.160.0/20 European Patent Organisation 4,096
145.64.128.0/21 European Patent Organisation 2,048
145.64.240.0/21 European Patent Organisation 2,048
145.64.248.0/21 European Patent Organisation 2,048
145.64.128.0/22 European Patent Organisation 1,024
145.64.132.0/22 European Patent Organisation 1,024
145.64.136.0/22 European Patent Organisation 1,024
145.64.140.0/22 European Patent Organisation 1,024
145.64.240.0/22 European Patent Organisation 1,024
145.64.244.0/22 European Patent Organisation 1,024
145.64.248.0/22 European Patent Organisation 1,024
145.64.252.0/22 European Patent Organisation 1,024
145.64.144.0/23 European Patent Organisation 512
145.64.152.0/23 European Patent Organisation 512
145.64.146.0/24 European Patent Organisation 256
145.64.147.0/24 European Patent Organisation 256
145.64.148.0/24 European Patent Organisation 256
145.64.149.0/24 European Patent Organisation 256
145.64.157.0/24 European Patent Organisation 256
145.64.158.0/24 European Patent Organisation 256
145.64.159.0/24 European Patent Organisation 256
145.64.160.0/24 European Patent Organisation 256
145.64.161.0/24 European Patent Organisation 256
145.64.162.0/24 European Patent Organisation 256
145.64.170.0/24 European Patent Organisation 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS28756
                                                OrgID:          AS28756
                                                ASName:         AS28756
                                                ASNumber:       AS28756
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 53 domain names hosted across 5 IP addresses on this ASN.

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IP Address Domain Domains on this IP
145.64.132.101 ██████████ 48
145.64.132.20 ████████ 1
145.64.161.77 ██████████ 1
145.64.161.82 ██████████ 1
145.64.132.16 ██████████ 1

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Peers

There are 6 peers for this ASN.

Peers Name
AS13335 Cloudflare, Inc.
AS15965 CEGECOM S.A.
AS3320 Deutsche Telekom AG
AS39686 Eurofiber Nederland BV
AS8220 COLT Technology Services Group Limited
AS8447 A1 Telekom Austria AG
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ASN API & Database

Upstreams

There are 5 upstreams for this ASN.

upstreams Name
AS13335 Cloudflare, Inc.
AS15965 CEGECOM S.A.
AS3320 Deutsche Telekom AG
AS39686 Eurofiber Nederland BV
AS8220 COLT Technology Services Group Limited
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Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
145.64.148.35 AS28756 European Patent Organisation 5.97ms from Frankfurt am Main, DE
145.64.147.20 AS28756 European Patent Organisation 5.88ms from Frankfurt am Main, DE
145.64.254.12 AS28756 European Patent Organisation 6.89ms from Vienna, AT
145.64.245.21 AS28756 European Patent Organisation 7.38ms from Vienna, AT
145.64.158.20 AS28756 European Patent Organisation 5.83ms from Frankfurt am Main, DE
145.64.128.17 AS28756 European Patent Organisation 2.90ms from Amsterdam, NL

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
81.205.192.228 AS1136 KPN B.V. 1.25ms from Amsterdam, NL
110.251.177.148 AS4837 CHINA UNICOM China169 Backbone 5.75ms from Beijing, CN
172.203.53.228 AS8075 Microsoft Corporation 0.17ms from Boydton, US
200.130.62.4 AS1916 Rede Nacional de Ensino e Pesquisa 0.35ms from Brasilia, BR
179.40.100.52 AS27927 Coop. Popular de Elec., Obras y Servicios Pub. de Santa Rosa LTDA 15.35ms from Buenos Aires, AR
46.51.173.196 AS16509 Amazon.com, Inc. 0.30ms from Dublin, IE
14.225.164.148 AS135905 VIETNAM POSTS AND TELECOMMUNICATIONS GROUP 0.72ms from Ho Chi Minh City, VN
210.108.216.212 AS3786 LG DACOM Corporation 1.45ms from Incheon, KR
41.0.11.84 AS36994 Vodacom 1.41ms from Johannesburg, ZA
27.49.166.164 AS17639 Converge ICT Solutions Inc. 0.32ms from Manila, PH
180.20.192.4 AS4713 NTT DOCOMO BUSINESS,Inc. 5.26ms from Osaka, JP
34.207.146.84 AS14618 Amazon.com, Inc. 0.42ms from Reston, US
45.54.98.4 AS63911 NetActuate, Inc 0.27ms from San Jose, US
114.25.147.100 AS3462 Data Communication Business Group 2.21ms from Taipei, TW
46.128.32.20 AS35244 Tele Columbus AG 8.40ms from Berlin, DE
71.233.142.180 AS7922 Comcast Cable Communications, LLC 8.71ms from Boston, US
191.191.90.84 AS28573 Claro NXT Telecomunicacoes Ltda 5.39ms from Curitiba, BR
24.8.161.68 AS7922 Comcast Cable Communications, LLC 15.01ms from Denver, US
51.171.55.4 AS5466 Eircom Limited 4.54ms from Dublin, IE
202.70.53.36 AS18004 PT WIRELESS INDONESIA ( WIN ) 1.50ms from Jakarta, ID
90.194.216.36 AS5607 Sky UK Limited 10.50ms from London, GB
188.235.4.164 AS50542 JSC ER-Telecom Holding 8.72ms from Moscow, RU
93.120.13.20 AS9009 M247 Europe SRL 0.41ms from New York City, US
153.187.115.36 AS4713 NTT DOCOMO BUSINESS,Inc. 12.66ms from Osaka, JP
54.94.151.52 AS16509 Amazon.com, Inc. 0.30ms from Osasco, BR

Traceroute

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

$
traceroute -a -n -q1 -f2 -m8 145.64.139.212
traceroute to 145.64.139.212 (145.64.139.212): 8 hops max, 52 byte packets
2 [] 45.184.146.135 0.726 ms
3 [AS13335] 172.68.28.75 0.384 ms
4 [AS13335] 172.68.28.78 0.285 ms
5 [AS13335] 172.68.28.84 1.578 ms
6 *
7 *
8 *
Measurement taken from IPinfo ProbeNet in Curitiba, BR
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 AS28756 at robtex.

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