Autonomous System details

AS205046

FZI Forschungszentrum Informatik  ·  fzi.de

Germany

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

Sign up for free ›

AS205046 – FZI Forschungszentrum Informatik

Field Value
Country Germany
Website fzi.de
Hosted domains 108
IPv4 addresses 66,560
IPv6 addresses 633,826,509,039,934,315,377,526,308,864
ASN type Education
Registry ripe
Allocated 8 years ago on Nov 14, 2017
Updated 7 years ago on May 15, 2019

IP Ranges

Netblock Company Num of IPs
141.21.0.0/16 FZI Forschungszentrum Informatik 65,536
185.231.132.0/22 FZI Forschungszentrum Informatik 1,024
Netblock Company
2a0c:7500::/29 FZI Forschungszentrum Informatik
2001:67c:2acc::/48 FZI Forschungszentrum Informatik
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

Join for free to view WHOIS details › 

                                                ASHandle:       AS205046
                                                OrgID:          AS205046
                                                ASName:         AS205046
                                                ASNumber:       AS205046
                                                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.
IP WHOIS API & Database

Hosted Domains

There are 108 domain names hosted across 29 IP addresses on this ASN.

Join for free to explore hosted domains ›
IP Address Domain Domains on this IP
141.21.9.171 ██████████ 18
141.21.9.192 ██████████ 16
141.21.2.32 ██████ 16
141.21.8.61 ██████████ 12
141.21.8.150 ██████████ 8
141.21.8.157 ██████████ 8
141.21.8.173 ██████████ 6
141.21.9.207 ██████████ 4
141.21.9.181 ██████████ 3
141.21.8.153 ██████████ 2

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

Peers

There are 2 peers for this ASN.

Peers Name
AS12843 TelemaxX Telekommunikation GmbH
AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS12843 TelemaxX Telekommunikation GmbH
AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

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.
ASN API & Database

Pingable IPs

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

IP Address ASN Details
141.21.0.11 AS205046 FZI Forschungszentrum Informatik 8.19ms from Frankfurt am Main, DE
141.21.2.32 AS205046 FZI Forschungszentrum Informatik 8.13ms from Frankfurt am Main, DE
141.21.17.42 AS205046 FZI Forschungszentrum Informatik 8.10ms from Frankfurt am Main, DE
141.21.8.60 AS205046 FZI Forschungszentrum Informatik 8.15ms from Frankfurt am Main, DE
141.21.32.81 AS205046 FZI Forschungszentrum Informatik 8.32ms from Frankfurt am Main, DE
141.21.53.41 AS205046 FZI Forschungszentrum Informatik 8.69ms from Frankfurt am Main, DE
2001:67c:2acc:11:141:21:2:27 AS205046 FZI Forschungszentrum Informatik 5.17ms from Frankfurt am Main, DE
141.21.9.155 AS205046 FZI Forschungszentrum Informatik 8.18ms 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
178.135.51.182 AS42003 OGERO 2.14ms from Beirut, LB
173.22.175.86 AS30036 Mediacom Communications Corp 8.27ms from Chicago, US
34.45.119.118 AS396982 Google LLC 0.14ms from Council Bluffs, US
34.135.87.70 AS396982 Google LLC 0.12ms from Council Bluffs, US
93.210.122.166 AS3320 Deutsche Telekom AG 1.78ms from Frankfurt am Main, DE
104.181.166.70 AS7018 AT&T Enterprises, LLC 2.52ms from Houston, US
188.163.179.246 AS15895 "Kyivstar" PJSC 6.78ms from Kyiv, UA
72.9.178.102 AS2914 NTT America, Inc. 1.34ms from London, GB
167.153.11.150 AS22252 The City of New York 5.13ms from New York City, US
221.153.91.6 AS4766 Korea Telecom 1.87ms from Seoul, KR
49.56.44.182 AS4766 Korea Telecom 1.21ms from Seoul, KR
94.145.171.246 AS9158 Telenor A/S 6.91ms from Skanderborg, DK
216.232.203.70 AS852 TELUS Communications Inc. 4.13ms from Vancouver, CA
97.236.228.230 AS6167 Verizon Business 15.48ms from Ashburn, US
88.150.76.182 AS43341 MDlink online service center GmbH 7.70ms from Berlin, DE
44.242.225.230 AS16509 Amazon.com, Inc. 0.19ms from Boardman, US
179.36.250.86 AS22927 Telefonica de Argentina 2.49ms from Buenos Aires, AR
197.37.151.6 AS8452 TE-AS 5.39ms from Cairo, EG
32.142.187.150 AS7018 AT&T Enterprises, LLC 0.41ms from Dallas, US
162.234.80.150 AS7018 AT&T Enterprises, LLC 1.88ms from Dallas, US
8.217.62.134 AS45102 Alibaba (US) Technology Co., Ltd. 0.75ms from Hong Kong, HK
98.57.48.38 AS7922 Comcast Cable Communications, LLC 8.68ms from Houston, US
162.127.246.6 AS11714 Network Nebraska 2.48ms from Lincoln, US
139.68.217.22 AS23089 Hotwire Communications 1.09ms from Los Angeles, US
138.248.24.166 AS31655 Gamma Telecom Holdings Ltd 0.81ms from Manchester, 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 -m6 141.21.165.114
traceroute to 141.21.165.114 (141.21.165.114): 6 hops max, 52 byte packets
2 [] 91.200.241.170 0.2 ms
3 [] 91.200.241.188 6.268 ms
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Amsterdam, NL
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 AS205046 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.

Get Started for Free Contact Sales
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