Autonomous System details

AS21458

KfW Kreditanstalt fur Wiederaufbau  ·  kfw.de

Germany
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AS21458 – KfW Kreditanstalt fur Wiederaufbau

Field Value
Country Germany
Website kfw.de
Hosted domains 1
IPv4 addresses 256
IPv6 addresses 0
ASN type Business
Registry ripe
Allocated 22 years ago on Jan 16, 2004
Updated 4 months ago on Aug 19, 2025
Netblock Company Num of IPs
193.30.140.0/24 KfW Kreditanstalt fur Wiederaufbau 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details


                                                ASHandle:       AS21458
                                                OrgID:          AS21458
                                                ASName:         AS21458
                                                ASNumber:       AS21458
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There is 1 domain name hosted across 1 IP address on this ASN.

IP Address Domain Domains on this IP
193.30.140.52 ██████████ 1

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Useful for Cybersecurity

Peers

There is 1 peer for this ASN.

Peers Name
AS8881 1&1 Versatel GmbH
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS8881 1&1 Versatel GmbH
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
193.30.140.13 AS21458 KfW Kreditanstalt fur Wiederaufbau 0.41ms 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
109.104.153.2 AS136258 BrainStorm Network, Inc 0.19ms from Amsterdam, NL
222.131.55.210 AS4808 China Unicom Beijing Province Network 3.48ms from Beijing, CN
172.96.34.146 AS10249 RedZone Wireless, LLC 7.48ms from Boston, US
105.188.168.2 AS36925 MEDITELECOM 7.79ms from Casablanca, MA
74.218.236.210 AS11426 Charter Communications Inc 2.78ms from Charlotte, US
58.144.217.194 AS4837 CHINA UNICOM China169 Backbone 0.31ms from Chongqing, CN
35.225.12.226 AS396982 Google LLC 0.13ms from Council Bluffs, US
50.30.96.2 AS54075 Arbuckle Communications, LLC 8.65ms from Dallas, US
98.250.235.130 AS7922 Comcast Cable Communications, LLC 12.66ms from Detroit, US
80.171.29.98 AS6805 Telefonica Germany GmbH & Co.OHG 3.12ms from Duesseldorf, DE
202.67.128.146 AS9293 NTT Com Asia Limited 3.87ms from Hong Kong, HK
180.126.215.2 AS4134 CHINANET-BACKBONE 6.08ms from Huai'an, CN
172.115.53.98 AS20001 Charter Communications Inc 4.44ms from Los Angeles, US
158.160.138.242 AS200350 Yandex.Cloud LLC 2.56ms from Moscow, RU
223.110.13.2 AS56046 China Mobile communications corporation 5.90ms from Nanjing, CN
182.166.192.18 AS17511 OPTAGE Inc. 2.30ms from Osaka, JP
60.139.152.82 AS17676 SoftBank Corp. 4.02ms from Osaka, JP
52.172.54.210 AS8075 Microsoft Corporation 0.29ms from Saint Thomas Mount, IN
211.36.76.130 AS6619 SamsungSDS Inc. 5.07ms from Seoul, KR
20.8.206.114 AS8075 Microsoft Corporation 0.24ms from Amsterdam, NL
204.205.134.210 AS7421 Sprint 0.13ms from Ashburn, US
100.22.31.130 AS16509 Amazon.com, Inc. 0.12ms from Boardman, US
102.41.189.66 AS8452 TE-AS 8.83ms from Cairo, EG
182.68.123.210 AS24560 Bharti Airtel Ltd., Telemedia Services 6.14ms from Delhi, IN
162.156.190.210 AS852 TELUS Communications Inc. 0.81ms from Kelowna, CA

Traceroute

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

$
traceroute -a -n -q1 193.30.140.13
traceroute to 193.30.140.13 (193.30.140.13): 64 hops max, 52 byte packets
2 *
3 [AS13194] 185.0.20.140 14.191 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 AS21458 at robtex.

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