AS number details

AS21234

GRENKE Service GmbH  ·  grenke.de

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

AS21234 – GRENKE Service GmbH

Field Value
Country Germany
Website grenke.de
Hosted domains 8
Number of IPv4 4,096
Number of IPv6 79,228,162,514,264,337,593,543,950,336
ASN type Business
Registry ripe
Allocated 23 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
Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.
IP Ranges API

WHOIS Details


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

                                            
Get this data and more with IPinfo's Whois product - effortless access to POCs, ORGs, and Networks, for actionable intelligence.

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
217.25.134.19 ██████████ 1
217.25.131.75 ██████████ 1
217.25.130.125 ██████████ 1
217.25.134.67 ██████████ 1
217.25.128.2 ██████████ 1

Discover all domains hosted on a single IP address with IPinfo's powerful Hosted Domains (Reverse IP) solution.
Useful for Cybersecurity

Peers

There is 1 peer for this ASN.

Peers Name
AS12843 TelemaxX Telekommunikation GmbH
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Upstreams

There is 1 peer for this ASN.

upstreams Name
AS12843 TelemaxX Telekommunikation GmbH
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Downstreams

There are no downstreams for this ASN.

Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Pingable IPs

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

IP Address ASN Details
217.25.133.100 AS21234 GRENKE Service GmbH 3.43ms from Frankfurt am Main, DE
217.25.131.42 AS21234 GRENKE Service GmbH 3.44ms from Frankfurt am Main, DE
217.25.134.83 AS21234 GRENKE Service GmbH 3.31ms from Frankfurt am Main, DE
217.25.141.12 AS21234 GRENKE Service GmbH 3.87ms from Frankfurt am Main, DE
217.25.140.107 AS21234 GRENKE Service GmbH 3.31ms from Frankfurt am Main, DE
217.25.132.80 AS21234 GRENKE Service GmbH 3.43ms from Frankfurt am Main, DE
217.25.128.76 AS21234 GRENKE Service GmbH 3.41ms from Frankfurt am Main, DE
217.25.130.40 AS21234 GRENKE Service GmbH 3.41ms from Frankfurt am Main, DE
217.25.129.14 AS21234 GRENKE Service GmbH 3.42ms 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
80.112.210.162 AS33915 Vodafone Libertel B.V. 3.45ms from Amsterdam, NL
51.137.18.178 AS8075 Microsoft Corporation 0.22ms from Amsterdam, NL
216.150.8.130 AS395035 LiveOak Fiber 8.47ms from Atlanta, US
172.12.131.114 AS7018 AT&T Enterprises, LLC 3.58ms from Atlanta, US
50.76.155.18 AS7922 Comcast Cable Communications, LLC 9.48ms from Atlanta, US
64.227.166.242 AS14061 DigitalOcean, LLC 0.29ms from Bengaluru, IN
200.230.57.162 AS4230 CLARO S.A. 3.24ms from Brasilia, BR
135.131.202.146 AS4181 TDS TELECOM 7.82ms from Chicago, US
93.161.34.146 AS3292 TDC Holding A/S 6.00ms from Copenhagen, DK
138.74.139.178 AS15108 Allo Communications LLC 9.56ms from Kansas City, US
175.39.9.226 AS4804 Microplex PTY LTD 6.96ms from Melbourne, AU
34.153.230.2 AS396982 Google LLC 0.09ms from Milan, IT
35.182.43.114 AS16509 Amazon.com, Inc. 0.15ms from Montreal, CA
58.95.26.130 AS4713 NTT Communications Corporation 12.98ms from Osaka, JP
64.121.37.82 AS6079 RCN 6.93ms from Philadelphia, US
38.100.208.178 AS174 Cogent Communications 0.86ms from Portland, US
121.125.62.226 AS9318 SK Broadband Co Ltd 0.98ms from Seoul, KR
114.80.139.146 AS4812 China Telecom (Group) 2.86ms from Shanghai, CN
131.153.113.2 AS136899 PhoenixNAP 0.17ms from Sydney, AU
220.137.255.2 AS3462 Data Communication Business Group 1.49ms from Taipei, TW
221.122.82.114 AS23724 IDC, China Telecommunications Corporation 3.11ms from Tianjin, CN
113.250.163.98 AS134420 Chongqing Telecom 0.51ms from Chongqing, CN
150.238.239.82 AS36351 IBM Cloud 0.82ms from Dallas, US
52.213.26.178 AS16509 Amazon.com, Inc. 0.20ms from Dublin, IE
52.58.253.146 AS16509 Amazon.com, Inc. 0.17ms from Frankfurt am Main, DE

Traceroute

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

$
traceroute -a -n -q1 -m8 217.25.136.168
traceroute to 217.25.136.168 (217.25.136.168): 8 hops max, 52 byte packets
1 [AS15169] 142.250.209.65 137.411 ms
2 *
3 [AS12843] 93.189.157.113 151.542 ms
4 [AS12843] 213.144.4.170 192.849 ms
5 [AS12843] 213.144.4.218 153.529 ms
6 *
7 *
8 *
Measurement taken from IPinfo ProbeNet in Salt Lake City, US
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.

Data built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs