139.6.0.0/16

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

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Summary

Country	Germany
Domain	campusit.de
ASN	AS680
Registry	RIPE
ID	IWZ-LAN

WHOIS Details

inetnum:        139.6.0.0 - 139.6.255.255
netname:        IWZ-LAN
org:            ORG-FK18-RIPE
descr:          Campus IT
country:        DE
admin-c:        OP2134-RIPE
tech-c:         OP2134-RIPE
tech-c:         PR13659-RIPE
tech-c:         CW2607-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:  2016-04-14T09:56:08Z
source:         RIPE
sponsoring-org: ORG-DV1-RIPE
abuse-email:    abuse@fh-koeln.de
abuse-c:        CITS2-RIPE
abuse-org:      ORG-DV1-RIPE

organisation:   ORG-FK18-RIPE
org-name:       Technische Hochschule Koeln
country:        DE
org-type:       OTHER
address:        Betzdorfer Strasse 2
address:        50679 Koeln
address:        Germany
admin-c:        OP2134-RIPE
tech-c:         OP2134-RIPE
tech-c:         PR13659-RIPE
tech-c:         CW2607-RIPE
abuse-c:        CITS2-RIPE
e-mail:         abuse@fh-koeln.de
mnt-ref:        DFN-LIR-MNT
mnt-by:         DFN-LIR-MNT
created:        2013-10-22T12:03:26Z
last-modified:  2022-12-01T17:31:13Z
source:         RIPE

person:         Christoph Wempe
address:        Technische Hochschule Koeln
address:        Campus IT
address:        Betzdorfer Str. 2
address:        50679 Koeln
address:        Germany
phone:          +49 221 8275 2667
fax-no:         +49 221 8275 2660
e-mail:         christoph.wempe@fh-koeln.de
nic-hdl:        CW2607-RIPE
mnt-by:         DFN-NTFY
created:        2013-10-22T11:56:12Z
last-modified:  2015-10-07T15:10:51Z
source:         RIPE

person:         Olaf Pauli
address:        Technische Hochschule Koeln
address:        Campus IT
address:        Betzdorfer Str. 2
address:        50679 Koeln
address:        Germany
phone:          +49 221 8275 2468
fax-no:         +49 221 8275 2660
e-mail:         olaf.pauli@fh-koeln.de
nic-hdl:        OP2134-RIPE
mnt-by:         DFN-NTFY
created:        2013-08-29T15:54:27Z
last-modified:  2015-10-07T15:10:51Z
source:         RIPE

person:         Patric Rotscheroth
address:        Technische Hochschule Koeln
address:        Campus IT
address:        Betzdorfer Str. 2
address:        50679 Koeln
address:        Germany
phone:          +49 221 8275 2491
fax-no:         +49 221 8275 2660
e-mail:         patric.rotscheroth@fh-koeln.de
nic-hdl:        PR13659-RIPE
mnt-by:         DFN-NTFY
created:        2013-10-22T11:56:11Z
last-modified:  2015-10-07T15:10:51Z
source:         RIPE

route:          139.6.0.0/16
descr:          IWZ-LAN
origin:         AS680
mnt-by:         DFN-NTFY
created:        1970-01-01T00:00:00Z
last-modified:  2001-09-22T09:33:28Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 139.0.0.0/8

Range	ASN	Company	Num of IPs
139.208.0.0/13	AS4837	China Unicom Jilin province network	524,288
139.192.0.0/14	AS23700	PT. First Media,Tbk	262,144
139.142.0.0/16	AS577	Bell Canada	65,536
139.52.0.0/16	AS5707	The University of Texas Health Science Center at Houston	65,536
139.241.0.0/16	AS463	DoD Network Information Center	65,536
139.191.0.0/16	AS42165	COMMISSION OF THE EUROPEAN COMMUNITIES	65,536
139.202.0.0/16	AS4134	Asia Pacific Network Information Centre	65,536
139.53.0.0/16	AS3741	ArcelorMittal South Africa Ltd	65,536
139.170.0.0/16	AS4837	China Unicom Qinghai province network	65,536
139.201.0.0/16	AS4134	Asia Pacific Network Information Centre	65,536
139.207.0.0/16	AS4134	Asia Pacific Network Information Centre	65,536
139.169.0.0/16	AS270	National Aeronautics and Space Administration	65,536
139.139.0.0/16	AS367	Headquarters, USAISC	65,536
139.232.0.0/16	AS367	Headquarters, USAISC	65,536
139.192.0.0/16	AS23700	Asia Pacific Network Information Centre	65,536
139.83.0.0/16	AS1930	Fundacao para a Ciencia e a Tecnologia, I.P.	65,536
139.241.0.0/16	AS354	DoD Network Information Center	65,536
139.194.0.0/16	AS23700	Asia Pacific Network Information Centre	65,536
139.129.0.0/16	AS37963	Aliyun Computing Co., LTD	65,536
139.78.0.0/16	AS395421	Oklahoma State University	65,536
139.200.0.0/16	AS4134	Asia Pacific Network Information Centre	65,536
139.189.0.0/16	AS4134	China Telecom	65,536
139.206.0.0/16	AS4134	Asia Pacific Network Information Centre	65,536
139.203.0.0/16	AS4134	Asia Pacific Network Information Centre	65,536
139.145.0.0/16	AS25400	Aker Maritime	65,536
139.92.0.0/16	AS2686	AT&T Global Network Services Nederland B.V.	65,536
139.229.0.0/16	AS19226	NSF'S NOIRLAB	65,536
139.241.0.0/16	AS27138	DoD Network Information Center	65,536
139.161.0.0/16	AS367	Headquarters, USAISC	65,536
139.82.0.0/16	AS2715	FACULDADES CATOLICAS	65,536
139.196.0.0/16	AS37963	Aliyun Computing Co., LTD	65,536
139.224.0.0/16	AS37963	Aliyun Computing Co., LTD	65,536
139.164.0.0/16	AS29695	Vestfold og Telemark FK	65,536
139.198.0.0/16	AS58466	Yunify Technologies Inc.	65,536
139.228.0.0/16	AS23700	PT. First Media,Tbk	65,536
139.241.0.0/16	AS321	DoD Network Information Center	65,536
139.193.0.0/16	AS23700	Asia Pacific Network Information Centre	65,536
139.164.0.0/16	AS2116	Vestfold og Telemark FK	65,536
139.98.0.0/16	AS2116	Østfold fylkeskommune	65,536
139.58.0.0/16	AS197425	Saab AB	65,536
139.241.0.0/16	AS2046	DoD Network Information Center	65,536
139.152.0.0/16	AS2497	Tokyo Gas Co., Ltd.	65,536
139.241.0.0/16	AS406	DoD Network Information Center	65,536
139.137.0.0/16	AS22093	Cleveland Clinic Foundation	65,536
139.147.0.0/16	AS22198	Lafayette College	65,536
139.126.0.0/16	AS22463	CDK Global, LLC	65,536
139.241.0.0/16	AS316	DoD Network Information Center	65,536
139.14.0.0/16	AS2857	Universitaet Koblenz-Landau	65,536
139.88.0.0/16	AS270	National Aeronautics and Space Administration	65,536
139.41.0.0/16	AS5852	DoD Network Information Center	65,536

Hosted domains

There are 197 domain names hosted across 36 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
139.6.10.199	th-koeln.de	89
139.6.10.96	smart-energy.nrw	45
139.6.56.112	matthiasboehmer.de	15
139.6.70.236	scheuring.com	7
139.6.56.101	someteaguy.com	6
139.6.141.9	kisd.de	4
139.6.56.184	pictsharit.com	4
139.6.10.107	re-salt.de	3
139.6.10.90	water-energy-food-nexus.info	3
139.6.19.7	qossip.org	2
139.6.56.53	dungeon-space.de	2
139.6.78.12	itt-smartsense.info	2
139.6.56.163	spotseven.de	2
139.6.57.1	xn--informatik-kln-6pb.de	2
139.6.102.199	codl.org	1
139.6.164.98	susann-kowalski.de	1
139.6.56.145	lead-sim.de	1
139.6.160.6	lex-lingo.de	1
139.6.100.114	eitv.de	1
139.6.57.11	isafan.de	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

Read more

Pingable IPs

6,643 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
139.6.87.28	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`4.12ms` from Duesseldorf, DE
139.6.134.159	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`3.69ms` from Duesseldorf, DE
139.6.111.231	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`3.56ms` from Duesseldorf, DE
139.6.125.25	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`3.55ms` from Duesseldorf, DE
139.6.139.89	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`3.79ms` from Duesseldorf, DE
139.6.152.53	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`3.52ms` from Duesseldorf, DE
139.6.84.220	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`3.44ms` from Duesseldorf, DE
139.6.53.168	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`3.52ms` from Frankfurt am Main, DE
139.6.2.1	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`7.51ms` from Frankfurt am Main, DE
139.6.215.14	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`46.68ms` from Duesseldorf, DE
139.6.41.30	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`27.83ms` from Duesseldorf, DE
139.6.200.98	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`3.62ms` from Duesseldorf, DE
139.6.7.121	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`3.45ms` from Duesseldorf, DE
139.6.201.111	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`3.67ms` from Duesseldorf, DE
139.6.86.108	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`3.98ms` from Duesseldorf, DE
139.6.233.81	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`3.78ms` from Duesseldorf, DE
139.6.57.6	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`3.67ms` from Frankfurt am Main, DE
139.6.214.197	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`30.80ms` from Frankfurt am Main, DE
139.6.230.17	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`3.47ms` from Duesseldorf, DE
139.6.162.1	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`3.78ms` from Duesseldorf, DE
139.6.105.181	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`3.65ms` from Duesseldorf, DE
139.6.40.24	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`23.01ms` from Duesseldorf, DE
139.6.164.135	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`3.57ms` from Duesseldorf, DE
139.6.11.125	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`3.37ms` from Duesseldorf, DE
139.6.141.93	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`3.59ms` from Duesseldorf, 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
185.205.181.80	AS25820 IT7 Networks Inc	`0.17ms` from Delhi, IN
97.139.182.208	AS6167 Verizon Business	`7.20ms` from Denver, US
18.200.231.32	AS16509 Amazon.com, Inc.	`0.20ms` from Dublin, IE
68.49.251.48	AS7922 Comcast Cable Communications, LLC	`8.03ms` from Flint, US
79.109.128.0	AS138160 ZTNET CO., LTD	`0.24ms` from Frankfurt am Main, DE
85.65.51.0	AS1680 Cellcom Fixed Line Communication L.P	`3.55ms` from Haifa, IL
94.99.116.192	AS25019 Saudi Telecom Company JSC	`10.57ms` from Jeddah, SA
104.37.160.0	AS393442 United Electric Cooperative	`1.77ms` from Kansas City, US
158.94.61.128	AS42689 Glide Student & Residential Limited	`0.47ms` from London, GB
70.173.91.112	AS22773 Cox Communications Inc.	`9.33ms` from Los Angeles, US
50.3.112.176	AS62904 Eonix Corporation	`0.57ms` from Los Angeles, US
87.125.25.64	AS12430 VODAFONE ESPANA S.A.U.	`4.30ms` from Madrid, ES
79.144.152.96	AS3352 TELEFONICA DE ESPANA S.A.U.	`8.00ms` from Madrid, ES
95.240.242.144	AS3269 Telecom Italia S.p.A.	`6.33ms` from Milan, IT
129.68.113.16	AS14529 Saint Joseph's University	`3.00ms` from New York City, US
56.155.94.16	AS16509 Amazon.com, Inc.	`0.63ms` from Osaka, JP
121.134.122.64	AS4766 Korea Telecom	`1.36ms` from Seoul, KR
83.233.146.64	AS29518 Bredband2 AB	`5.63ms` from Stockholm, SE
58.171.82.80	AS1221 Telstra Limited	`2.13ms` from Sydney, AU
175.182.179.80	AS4780 Digital United Inc.	`1.79ms` from Taipei, TW
173.91.16.16	AS10796 Charter Communications Inc	`9.51ms` from Toronto, CA
104.194.46.32	AS7794 Execulink Telecom Inc.	`7.56ms` from Toronto, CA
72.128.109.192	AS10796 Charter Communications Inc	`4.72ms` from Chicago, US
45.31.38.192	AS7018 AT&T Enterprises, LLC	`11.60ms` from Chicago, US
81.95.100.240	AS25234 ACTIVE 24, s.r.o.	`0.39ms` from Prague, CZ

Traceroute

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

traceroute -a -n -q1 -f3 139.6.84.1

traceroute to 139.6.84.1 (139.6.84.1): 64 hops max, 52 byte packets

3 [] 194.146.118.60 0.557 ms

4 [AS680] 188.1.145.213 1.085 ms

5 [AS680] 188.1.230.214 3.619 ms

6 [AS680] 139.6.84.1 3.779 ms

Measurement taken from

IPinfo ProbeNet in Duesseldorf, DE

On November 22nd 2025

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