Autonomous System details

AS21234

GRENKE Service GmbH  ·  grenke.de

Germany
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AS21234 – GRENKE Service GmbH

Field Value
Country Germany
Website grenke.de
Hosted domains 8
IPv4 addresses 4,096
IPv6 addresses 79,228,162,514,264,338,000,000,000,000
ASN type Business
Registry ripe
Allocated 24 years ago on Sep 20, 2002
Updated 2 years ago on Jan 09, 2024
Netblock Company Num of IPs
217.25.128.0/20 GRENKE Service GmbH 4,096
Netblock Company
2a07:fbc0::/32 GRENKE Service GmbH
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WHOIS Details


                                                ASHandle:       AS21234
                                                OrgID:          AS21234
                                                ASName:         AS21234
                                                ASNumber:       AS21234
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 8 domain names hosted across 7 IP addresses on this ASN.

IP Address Domain Domains on this IP
217.25.130.73 ██████████ 2
217.25.134.35 ██████████ 1
217.25.131.75 ██████████ 1
217.25.128.2 ██████████ 1
217.25.134.19 ██████████ 1
217.25.130.125 ██████████ 1
217.25.134.67 ██████████ 1

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Useful for Cybersecurity

Peers

There is 1 peer for this ASN.

Peers Name
AS12843 TelemaxX Telekommunikation GmbH
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS12843 TelemaxX Telekommunikation GmbH
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
217.25.134.1 AS21234 GRENKE Service GmbH 3.98ms from Frankfurt am Main, DE
217.25.129.11 AS21234 GRENKE Service GmbH 4.00ms from Frankfurt am Main, DE
217.25.128.152 AS21234 GRENKE Service GmbH 4.04ms from Frankfurt am Main, DE
217.25.131.37 AS21234 GRENKE Service GmbH 4.12ms from Frankfurt am Main, DE
217.25.140.1 AS21234 GRENKE Service GmbH 4.08ms from Frankfurt am Main, DE
217.25.141.26 AS21234 GRENKE Service GmbH 3.92ms from Frankfurt am Main, DE
217.25.132.1 AS21234 GRENKE Service GmbH 4.00ms from Frankfurt am Main, DE
217.25.130.254 AS21234 GRENKE Service GmbH 3.93ms from Frankfurt am Main, DE
217.25.133.1 AS21234 GRENKE Service GmbH 4.22ms from Frankfurt am Main, DE

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
40.133.102.194 AS7029 Windstream Communications LLC 0.45ms from Atlanta, US
44.242.250.18 AS16509 Amazon.com, Inc. 0.59ms from Boardman, US
172.193.45.114 AS8075 Microsoft Corporation 0.23ms from Boydton, US
87.241.114.82 AS29518 Bredband2 AB 5.25ms from Copenhagen, DK
122.179.116.242 AS24560 Bharti Airtel Ltd., Telemedia Services 6.59ms from Delhi, IN
174.2.96.2 AS6327 Shaw Communications 7.47ms from Edmonton, CA
186.218.125.210 AS28573 Claro NXT Telecomunicacoes Ltda 14.37ms from Fortaleza, BR
196.33.55.130 AS3741 Dimension Data 1.72ms from Johannesburg, ZA
217.73.122.2 AS211609 OKKO LLC 10.13ms from Krasnodar, RU
158.176.104.146 AS36351 IBM Cloud 0.65ms from London, GB
138.229.225.82 AS20115 Charter Communications LLC 6.41ms from Los Angeles, US
69.12.66.2 AS23273 HostPapa 0.48ms from Los Angeles, US
47.12.100.50 AS20115 Charter Communications LLC 17.45ms from Minneapolis, US
174.142.115.98 AS32613 Leaseweb Canada Inc. 0.77ms from Montreal, CA
31.97.236.130 AS47583 Hostinger International Limited 0.34ms from Mumbai, IN
153.219.57.210 AS4713 NTT DOCOMO BUSINESS,Inc. 11.86ms from Osaka, JP
18.206.42.178 AS14618 Amazon.com, Inc. 0.18ms from Reston, US
187.74.8.130 AS27699 TELEFÔNICA BRASIL S.A 4.26ms from Sao Paulo, BR
8.229.178.194 AS396982 Google LLC 0.14ms from The Dalles, US
89.150.33.162 AS6681 GIVEME CLOUD SP Z O O 0.44ms from Warsaw, PL
116.208.127.178 AS4134 CHINANET BACKBONE 5.79ms from Wuhan, CN
195.154.45.50 AS12876 Scaleway SAS 0.22ms from Amsterdam, NL
20.122.5.242 AS8075 Microsoft Corporation 0.26ms from Boydton, US
124.30.196.194 AS9583 Sify Limited 17.16ms from Chennai, IN
104.10.21.34 AS7018 AT&T Enterprises, LLC 17.70ms from Dallas, US

Traceroute

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

$
traceroute -a -n -q1 -f3 217.25.129.12
traceroute to 217.25.129.12 (217.25.129.12): 64 hops max, 52 byte packets
3 [AS174] 154.25.7.42 0.895 ms
4 [AS174] 149.14.208.186 0.452 ms
6 [AS12843] 213.144.4.170 88.946 ms
8 *
9 *
10 [AS21234] 217.25.129.12 4.907 ms
Measurement taken from IPinfo ProbeNet in Frankfurt am Main, DE
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 AS21234 at robtex.

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