136.172.0.0/16

AS680  ·  Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.

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Summary

Country Germany
Domain dkrz.de
ASN AS680
Registry RIPE
ID DKRZ-NET

WHOIS Details

inetnum:        136.172.0.0 - 136.172.255.255
netname:        DKRZ-NET
descr:          Deutsches Klimarechenzentrum (DKRZ), Hamburg
country:        DE
org:            ORG-DKG7-RIPE
sponsoring-org: ORG-DV1-RIPE
admin-c:        GV6678-RIPE
tech-c:         GV6678-RIPE
status:         LEGACY
mnt-by:         RIPE-NCC-LEGACY-MNT
mnt-by:         DFN-LIR-MNT
mnt-lower:      DFN-LIR-MNT
mnt-routes:     DFN-MNT
mnt-irt:        IRT-DFN-CERT
created:        1970-01-01T00:00:00Z
last-modified:  2025-11-28T14:20:23Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        DH5989-RIPE
abuse-org:      ORG-DV1-RIPE

organisation:   ORG-DKG7-RIPE
org-name:       Deutsches Klimarechenzentrum GmbH
country:        DE
org-type:       OTHER
address:        Bundesstr. 45a
address:        20146 Hamburg
address:        Germany
admin-c:        GV6678-RIPE
tech-c:         GV6678-RIPE
e-mail:         [email protected]
abuse-c:        DH5989-RIPE
mnt-ref:        DFN-LIR-MNT
mnt-by:         DFN-LIR-MNT
created:        2025-11-27T10:38:35Z
last-modified:  2025-11-27T10:38:35Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        DH5989-RIPE
abuse-org:      undefined

person:         Gerald Vogt
address:        Deutsches Klimarechenzentrum GmbH
address:        Bundesstr. 45a
address:        20146 Hamburg
address:        Germany
phone:          +49 40 460094 127
e-mail:         [email protected]
nic-hdl:        GV6678-RIPE
mnt-by:         DFN-NTFY
created:        2017-10-17T14:39:34Z
last-modified:  2017-10-17T14:39:34Z
source:         RIPE

route:          136.172.0.0/16
descr:          DKRZ-NET
origin:         AS680
mnt-by:         DFN-MNT
created:        1970-01-01T00:00:00Z
last-modified:  2001-09-22T09:33:18Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 136.0.0.0/8

Range ASN Company Num of IPs
136.64.0.0/11 AS396982 Google LLC 2,097,152
136.32.0.0/11 AS16591 Google Fiber Inc. 2,097,152
136.232.0.0/15 AS55836 Reliance Jio Infocomm Limited 131,072
136.186.0.0/16 AS58686 Swinburne University of Technology 65,536
136.182.0.0/16 AS19773 Motorola General Systems Group 65,536
136.168.0.0/16 AS396465 California State University Bakersfield 65,536
136.246.0.0/16 AS16509 Amazon.com, Inc. 65,536
136.160.0.0/16 AS6059 University System of Maryland 65,536
136.159.0.0/16 AS33091 University of Calgary 65,536
136.164.0.0/16 AS42175 Equinor ASA 65,536
136.236.0.0/16 AS16509 Amazon.com, Inc. 65,536
136.163.0.0/16 AS197425 Saab AB 65,536
136.247.0.0/16 AS2025 University of Toledo 65,536
136.160.0.0/16 AS11131 University System of Maryland 65,536
136.224.0.0/16 AS22174 State University of New York College of Technology at Alfred 65,536
136.231.0.0/16 AS1103 Stichting Deltares 65,536
136.177.0.0/16 AS22284 Department of Interior United States Geological Survey 65,536
136.132.0.0/16 AS16509 Amazon Technologies Inc. 65,536
136.155.0.0/16 AS19399 Region Stockholm 65,536
136.187.0.0/16 AS2907 National Institute of Informatics 65,536
136.204.0.0/16 AS398086 SUNY Morrisville 65,536
136.160.0.0/16 AS394395 University System of Maryland 65,536
136.210.0.0/16 AS1554 Headquarters, USAISC 65,536
136.165.0.0/16 AS1657 University of Louisville 65,536
136.255.0.0/16 AS12302 Vodafone Romania S.A. 65,536
136.226.0.0/16 AS22616 ZSCALER, INC. 65,536
136.179.0.0/16 AS11235 SWITCH, LTD 65,536
136.161.0.0/16 AS174 Cogent Communications, LLC 65,536
136.168.0.0/16 AS2152 California State University Bakersfield 65,536
136.145.0.0/16 AS5786 University of Puerto Rico 65,536
136.226.0.0/16 AS62044 ZSCALER, INC. 65,536
136.210.0.0/16 AS1501 Headquarters, USAISC 65,536
136.209.0.0/16 AS1556 Headquarters, USAISC 65,536
136.210.0.0/16 AS1555 Headquarters, USAISC 65,536
136.226.0.0/16 AS16509 ZSCALER, INC. 65,536
136.218.0.0/16 AS1563 Headquarters, USAISC 65,536
136.221.0.0/16 AS1566 Headquarters, USAISC 65,536
136.219.0.0/16 AS1563 Headquarters, USAISC 65,536
136.153.0.0/16 AS132909 ACT Government InTACT Group 65,536
136.201.0.0/16 AS1213 University of Limerick 65,536
136.181.0.0/16 AS13325 Michigan State Government 65,536
136.170.0.0/16 AS16509 Amazon.com, Inc. 65,536
136.206.0.0/16 AS1213 Campus Ethernet 65,536
136.235.0.0/16 AS33235 San Juan Unified School District 65,536
136.199.0.0/16 AS2857 Universitaet Trier 65,536
136.166.0.0/16 AS53380 Zenith Electronics Corporation 65,536
136.226.0.0/16 AS53813 ZSCALER, INC. 65,536
136.222.0.0/16 AS749 DoD Network Information Center 65,536
136.154.0.0/16 AS9348 Museum Victoria 65,536

Hosted domains

There are 27 domain names hosted across 10 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
136.172.142.11 doldrums.eu 11
136.172.11.26 palmod.de 6
136.172.11.15 warmworld.de 3
136.172.61.248 jsquar.eu 1
136.172.142.15 nextgems-h2020.eu 1
136.172.142.6 baltimos.de 1
136.172.66.109 ocean-rain.org 1
136.172.60.67 wdc-climate.de 1
136.172.12.20 dkrz.de 1
136.172.142.19 eve4climate.org 1

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity

Pingable IPs

4,233 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
136.172.61.250 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 1.22ms from Hamburg, DE
136.172.32.25 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 1.10ms from Hamburg, DE
136.172.0.58 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 0.75ms from Hamburg, DE
136.172.14.104 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 1.08ms from Hamburg, DE
136.172.8.230 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 5.57ms from Berlin, DE
136.172.144.233 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 1.27ms from Hamburg, DE
136.172.88.6 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 1.04ms from Hamburg, DE
136.172.26.2 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 1.12ms from Hamburg, DE
136.172.254.252 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 5.85ms from Berlin, DE
136.172.148.2 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 1.41ms from Hamburg, DE
136.172.138.23 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 1.05ms from Hamburg, DE
136.172.125.228 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 5.40ms from Berlin, DE
136.172.152.2 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 1.47ms from Hamburg, DE
136.172.36.230 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 1.01ms from Hamburg, DE
136.172.59.124 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 0.76ms from Hamburg, DE
136.172.65.17 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 1.15ms from Hamburg, DE
136.172.104.85 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 0.75ms from Hamburg, DE
136.172.16.220 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 5.45ms from Berlin, DE
136.172.30.217 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 1.09ms from Hamburg, DE
136.172.40.230 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 1.32ms from Hamburg, DE
136.172.146.79 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 1.20ms from Hamburg, DE
136.172.75.44 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 1.14ms from Hamburg, DE
136.172.11.72 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 1.21ms from Hamburg, DE
136.172.18.101 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 6.58ms from Berlin, DE
136.172.123.147 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 5.05ms from Berlin, 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
102.180.121.96 AS37577 Orange Burkina Faso 17.93ms from Accra, GH
46.60.115.48 AS12975 PALTEL Autonomous System 7.19ms from Amman, JO
47.253.54.0 AS45102 Alibaba (US) Technology Co., Ltd. 0.32ms from Ashburn, US
71.81.206.96 AS20115 Charter Communications LLC 9.05ms from Atlanta, US
70.229.2.208 AS7018 AT&T Enterprises, LLC 13.02ms from Atlanta, US
101.242.19.192 AS17429 BEIJING GEHUA CATV NETWORK CO.LTD 8.89ms from Beijing, CN
101.74.176.48 AS4837 CHINA UNICOM China169 Backbone 10.35ms from Beijing, CN
73.219.212.160 AS7922 Comcast Cable Communications, LLC 6.59ms from Boston, US
140.204.250.0 AS31898 Oracle Corporation 0.64ms from Dallas, US
99.32.86.32 AS7018 AT&T Enterprises, LLC 13.49ms from Dallas, US
210.6.253.240 AS9269 Hong Kong Broadband Network Ltd. 1.02ms from Hong Kong, HK
203.176.212.128 AS9269 Hong Kong Broadband Network Ltd. 1.04ms from Hong Kong, HK
94.178.233.224 AS6849 JSC Ukrtelecom 4.68ms from Kyiv, UA
81.149.250.224 AS2856 British Telecommunications PLC 1.85ms from London, GB
87.151.38.128 AS3320 Deutsche Telekom AG 3.55ms from Nuernberg, DE
20.19.172.48 AS8075 Microsoft Corporation 0.18ms from Paris, FR
47.20.209.208 AS6128 Cablevision Systems Corp. 7.15ms from Secaucus, US
220.123.98.48 AS4766 Korea Telecom 3.35ms from Seoul, KR
92.248.26.128 AS8447 A1 Telekom Austria AG 10.03ms from Vienna, AT
32.210.39.128 AS46690 Southern New England Telephone Company and SNET America, Inc. 12.11ms from Ashburn, US
37.150.102.80 AS9198 JSC Kazakhtelecom 7.75ms from Astana, KZ
72.147.40.0 AS8075 Microsoft Corporation 0.32ms from Boydton, US
99.149.56.0 AS7018 AT&T Enterprises, LLC 7.38ms from Chicago, US
68.46.149.96 AS7922 Comcast Cable Communications, LLC 7.72ms from Flint, US
175.175.124.240 AS4837 CHINA UNICOM China169 Backbone 8.82ms from Liaoyang, CN

Traceroute

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

$
traceroute -a -n -q1 -f2 -m10 136.172.203.177
traceroute to 136.172.203.177 (136.172.203.177): 10 hops max, 52 byte packets
2 [] 37.120.220.144 12.097 ms
3 *
4 *
5 *
6 *
7 [AS680] 188.1.144.105 12.671 ms
8 *
9 *
10 *
Measurement taken from IPinfo ProbeNet in Copenhagen, DK
On

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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