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

IP Ranges

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

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                                                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.

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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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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
217.25.129.1 AS21234 GRENKE Service GmbH 3.47ms from Frankfurt am Main, DE
217.25.133.1 AS21234 GRENKE Service GmbH 3.48ms from Frankfurt am Main, DE
217.25.140.246 AS21234 GRENKE Service GmbH 3.35ms from Frankfurt am Main, DE
217.25.130.254 AS21234 GRENKE Service GmbH 3.42ms from Frankfurt am Main, DE
217.25.134.99 AS21234 GRENKE Service GmbH 3.36ms from Frankfurt am Main, DE
217.25.132.80 AS21234 GRENKE Service GmbH 3.47ms from Frankfurt am Main, DE
217.25.141.13 AS21234 GRENKE Service GmbH 3.87ms from Frankfurt am Main, DE
217.25.128.76 AS21234 GRENKE Service GmbH 3.43ms from Frankfurt am Main, DE
217.25.131.42 AS21234 GRENKE Service GmbH 3.45ms 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
79.242.122.226 AS3320 Deutsche Telekom AG 5.74ms from Berlin, DE
141.20.51.2 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 1.10ms from Berlin, DE
197.39.171.2 AS8452 TE-AS 3.76ms from Cairo, EG
50.169.214.66 AS7922 Comcast Cable Communications, LLC 0.95ms from Denver, US
183.141.117.178 AS4134 CHINANET BACKBONE 8.86ms from Hangzhou, CN
91.156.160.2 AS719 Elisa Oyj 0.65ms from Helsinki, FI
27.64.164.114 AS7552 Viettel Group 4.55ms from Ho Chi Minh City, VN
185.213.184.2 AS206610 Mixvoip S.A. 0.13ms from Luxembourg, LU
63.232.87.2 AS53261 Affinity Plus Federal Credit Union 2.05ms from Minneapolis, US
73.228.204.34 AS7922 Comcast Cable Communications, LLC 5.20ms from Minneapolis, US
192.241.240.146 AS14061 DigitalOcean, LLC 0.71ms from New York City, US
92.203.13.226 AS2527 Sony Network Communications Inc. 8.51ms from Osaka, JP
195.69.8.82 AS2119 Telenor Norge AS 1.69ms from Oslo, NO
95.233.218.18 AS3269 Telecom Italia S.p.A. 5.56ms from Rome, IT
139.217.222.66 AS58593 Shanghai Blue Cloud Technology Co.,Ltd 2.88ms from Shanghai, CN
220.144.181.194 AS2518 BIGLOBE Inc. 2.37ms from Tokyo, JP
85.61.0.178 AS12479 Orange Espagne SA 6.19ms from Zaragoza, ES
154.250.101.114 AS36947 Telecom Algeria 12.28ms from Algiers, DZ
172.172.30.210 AS8075 Microsoft Corporation 0.22ms from Boydton, US
79.140.219.66 AS43192 Ajisko Ltd t/a Integrated Media Solutions 2.82ms from Dublin, IE
102.221.202.34 AS328576 Surf4Life Pty (LTD) 0.96ms from Durban, ZA
104.79.247.194 AS16625 Akamai Technologies, Inc. 0.10ms from Fortaleza, BR
91.32.146.50 AS3320 Deutsche Telekom AG 5.08ms from Frankfurt am Main, DE
31.190.217.146 AS1267 WIND TRE S.P.A. 2.03ms from Milan, IT
85.71.18.210 AS5610 O2 Czech Republic, a.s. 8.61ms from Prague, CZ

Traceroute

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

$
traceroute -a -n -q1 -f3 217.25.130.186
traceroute to 217.25.130.186 (217.25.130.186): 64 hops max, 52 byte packets
3 [AS12843] 93.189.157.113 171.709 ms
4 [AS12843] 213.144.4.170 185.788 ms
5 [AS12843] 213.144.4.218 174.128 ms
6 *
7 *
8 *
9 [AS21234] 217.25.130.186 174.078 ms
Measurement taken from IPinfo ProbeNet in Jakarta, ID
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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