192.35.66.0/23

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

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Summary

Country	Germany
Domain	tu-dortmund.de
ASN	AS680
Registry	RIPE
ID	UNIDO-IAR

WHOIS Details

inetnum:        192.35.67.0 - 192.35.68.255
netname:        UNIDO-IAR
descr:          Technische Universitaet Dortmund
descr:          Informatik, IRB
country:        DE
admin-c:        GS1003-RIPE
tech-c:         GS1003-RIPE
tech-c:         CS870-RIPE
tech-c:         CK2168-RIPE
tech-c:         TS39248-RIPE
status:         LEGACY
mnt-by:         DFN-LIR-MNT
mnt-by:         AS3227-MNT
mnt-irt:        IRT-DFN-CERT
created:        1970-01-01T00:00:00Z
last-modified:  2019-12-04T13:06:04Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        DH5989-RIPE
abuse-org:      ORG-DV1-RIPE

person:         Christian Kober
address:        Technische Universitaet Dortmund
address:        IT & Medien Centrum (ITMC)
address:        Otto-Hahn-Str. 12
address:        44227 Dortmund
address:        Germany
phone:          +49 231 755 5152
fax-no:         +49 231 755 2731
e-mail:         [email protected]
nic-hdl:        CK2168-RIPE
mnt-by:         DFN-NTFY
mnt-by:         AS3227-MNT
created:        2011-06-30T12:23:11Z
last-modified:  2018-12-05T13:05:46Z
source:         RIPE

person:         Christian Schneider
address:        Technische Universitaet Dortmund
address:        it & medien centrum (ITMC)
address:        D-44221 Dortmund
address:        Germany
phone:          +49 231 755 6430
fax-no:         +49 231 755 2731
e-mail:         [email protected]
nic-hdl:        CS870-RIPE
mnt-by:         AS3227-MNT
mnt-by:         DFN-LIR-MNT
created:        2002-04-04T13:22:17Z
last-modified:  2015-07-03T09:21:48Z
source:         RIPE

person:         Gerd Sokolies
address:        Universitaet Dortmund
address:        Informatik, IRB
address:        D-44221 Dortmund
address:        Germany
phone:          +49 231 755 2775
fax-no:         +49 231 755 2386
e-mail:         [email protected]
nic-hdl:        GS1003-RIPE
mnt-by:         DENIC-P
created:        1970-01-01T00:00:00Z
last-modified:  2001-09-22T02:41:00Z
source:         RIPE

person:         Tobias Schmeisser
address:        Technische Universitaet Dortmund
address:        IT & Medien Centrum (ITMC)
address:        Otto-Hahn-Str. 12
address:        44227 Dortmund
phone:          +49 231 755 2098
e-mail:         [email protected]
nic-hdl:        TS39248-RIPE
mnt-by:         AS3227-MNT
created:        2018-12-17T06:24:47Z
last-modified:  2018-12-17T06:24:47Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 192.35.0.0/16

Range	ASN	Company	Num of IPs
192.35.200.0/22	AS53610	Metro Communications Company, Inc.	1,024
192.35.216.0/24	AS11293	University of California - Office of the President	256
192.35.51.0/24	AS211369	VeriSign Global Registry Services	256
192.35.218.0/24	AS11293	University of California - Office of the President	256
192.35.83.0/24	AS12229	SAS Institute, Inc.	256
192.35.222.0/24	AS131	University of California, Santa Barbara	256
192.35.84.0/24	AS1906	Northrop Grumman Corp.	256
192.35.255.0/24	AS15305	New Dawn Technologies	256
192.35.147.0/24	AS1540	Headquarters, USAISC	256
192.35.158.0/24	AS16509	Fortinet Inc.	256
192.35.220.0/24	AS16509	University of California, Santa Cruz	256
192.35.223.0/24	AS16509	University of California, Santa Cruz	256
192.35.98.0/24	AS16922	University of Oklahoma	256
192.35.61.0/24	AS17342	Hillsborough Community College	256
192.35.37.0/24	AS14531	Lockheed Martin Corporation	256
192.35.51.0/24	AS20172	VeriSign Global Registry Services	256
192.35.51.0/24	AS20172	VeriSign Global Registry Services	256
192.35.51.0/24	AS20172	VeriSign Global Registry Services	256
192.35.51.0/24	AS20172	VeriSign Global Registry Services	256
192.35.51.0/24	AS20172	VeriSign Global Registry Services	256
192.35.51.0/24	AS20172	VeriSign Global Registry Services	256
192.35.51.0/24	AS20172	VeriSign Global Registry Services	256
192.35.51.0/24	AS20172	VeriSign Global Registry Services	256
192.35.51.0/24	AS20172	VeriSign Global Registry Services	256
192.35.51.0/24	AS20172	VeriSign Global Registry Services	256
192.35.51.0/24	AS20172	VeriSign Global Registry Services	256
192.35.205.0/24	AS206853	NOLU NETWORK S.L.	256
192.35.51.0/24	AS211369	VeriSign Global Registry Services	256
192.35.51.0/24	AS211369	VeriSign Global Registry Services	256
192.35.51.0/24	AS211369	VeriSign Global Registry Services	256
192.35.217.0/24	AS11293	University of California - Office of the President	256
192.35.51.0/24	AS211369	VeriSign Global Registry Services	256
192.35.51.0/24	AS211369	VeriSign Global Registry Services	256
192.35.51.0/24	AS211369	VeriSign Global Registry Services	256
192.35.51.0/24	AS211369	VeriSign Global Registry Services	256
192.35.51.0/24	AS211369	VeriSign Global Registry Services	256
192.35.51.0/24	AS211369	VeriSign Global Registry Services	256
192.35.51.0/24	AS211369	VeriSign Global Registry Services	256
192.35.133.0/24	AS21286	KPN B.V.	256
192.35.79.0/24	AS22093	Cleveland Clinic Foundation	256
192.35.173.0/24	AS22262	IdenTrust	256
192.35.48.0/24	AS225	University of Virginia	256
192.35.49.0/24	AS225	University of Virginia	256
192.35.209.0/24	AS25	University of California - Office of the President	256
192.35.82.0/24	AS26	Cornell Theory Center	256
192.35.181.0/24	AS27479	Lake Norman Security Patrol, Inc.	256
192.35.89.0/24	AS29	Yale University	256
192.35.72.0/24	AS29484	Technische Universitaet Dortmund	256
192.35.20.0/24	AS30437	GE Aerospace	256
192.35.215.0/24	AS11293	University of California - Office of the President	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
98.117.83.23	AS701 Verizon Business	`4.51ms` from Ashburn, US
97.139.221.119	AS6167 Verizon Business	`7.41ms` from Denver, US
87.184.194.71	AS3320 Deutsche Telekom AG	`4.39ms` from Duesseldorf, DE
1.53.21.151	AS18403 FPT Telecom Company	`0.69ms` from Hanoi, VN
85.105.84.7	AS9121 Turk Telekomunikasyon Anonim Sirketi	`1.60ms` from Istanbul, TR
153.35.32.151	AS4837 CHINA UNICOM China169 Backbone	`4.87ms` from Nanjing, CN
179.110.177.215	AS27699 TELEFÔNICA BRASIL S.A	`3.28ms` from Osasco, BR
31.45.91.39	AS2119 Telenor Norge AS	`12.03ms` from Sandefjord, NO
8.219.140.199	AS45102 Alibaba (US) Technology Co., Ltd.	`0.80ms` from Singapore, SG
216.106.197.247	AS15204 INTERSTATE TELECOMMUNICATIONS COOPERATIVE, INC.	`2.78ms` from Sioux Falls, US
120.124.131.231	AS1659 Taiwan Academic Network (TANet) Information Center	`1.77ms` from Taipei, TW
102.29.37.103	AS327934 SOCIETE NATIONALE DES TELECOMMUNICATIONS (Tunisie Telecom)	`18.24ms` from Tunis, TN
78.58.125.215	AS8764 Telia Lietuva, AB	`2.98ms` from Vilnius, LT
24.11.203.103	AS7922 Comcast Cable Communications, LLC	`15.67ms` from Atlanta, US
202.21.47.231	AS24186 RailTel Corporation of India Ltd	`1.31ms` from Chennai, IN
104.12.231.119	AS7018 AT&T Enterprises, LLC	`3.01ms` from Chicago, US
177.159.112.23	AS18881 TELEFÔNICA BRASIL S.A	`5.22ms` from Curitiba, BR
88.80.188.135	AS63949 Akamai Connected Cloud	`0.15ms` from London, GB
213.149.251.23	AS16371 acens AS	`0.68ms` from Madrid, ES
179.24.84.119	AS6057 Administracion Nacional de Telecomunicaciones	`3.44ms` from Montevideo, UY
60.143.6.7	AS17676 SoftBank Corp.	`4.11ms` from Osaka, JP
2.19.25.135	AS6762 TELECOM ITALIA SPARKLE S.p.A.	`0.20ms` from Palermo, IT
211.37.73.55	AS9318 SK Broadband Co Ltd	`1.62ms` from Seoul, KR
54.206.101.215	AS16509 Amazon.com, Inc.	`0.11ms` from Sydney, AU
153.133.218.7	AS4713 NTT DOCOMO BUSINESS,Inc.	`4.41ms` from Tokyo, JP

Traceroute

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

traceroute -a -n -q1 -f3 -m8 192.35.66.213

traceroute to 192.35.66.213 (192.35.66.213): 8 hops max, 52 byte packets

3 [AS3356] 171.75.10.131 109.384 ms

4 *

5 [AS680] 188.1.243.6 114.822 ms

6 *

7 *

8 *

Measurement taken from

IPinfo ProbeNet in Monticello, US

On December 28th 2025

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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