141.25.0.0/16

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

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Summary

Country Germany
Domain ptb.de
ASN AS680
Registry RIPE
ID PTBBS

WHOIS Details

inetnum:        141.25.0.0 - 141.25.255.255
netname:        PTBBS
org:            ORG-PB103-RIPE
country:        DE
admin-c:        HD453-RIPE
tech-c:         HD453-RIPE
status:         LEGACY
mnt-by:         RIPE-NCC-LEGACY-MNT
mnt-by:         DFN-LIR-MNT
mnt-routes:     DFN-MNT
created:        2001-12-06T15:03:57Z
last-modified:  2016-04-14T09:57:06Z
source:         RIPE
sponsoring-org: ORG-DV1-RIPE
abuse-email:    abuse@dfn.de
abuse-c:        DH5989-RIPE
abuse-org:      ORG-DV1-RIPE

organisation:   ORG-PB103-RIPE
org-name:       Physikalisch-Technische Bundesanstalt
country:        DE
org-type:       OTHER
address:        Bundesallee 100
address:        38116 Braunschweig
address:        Germany
admin-c:        HD453-RIPE
tech-c:         HD453-RIPE
e-mail:         noc@ptb.de
abuse-c:        DH5989-RIPE
mnt-ref:        DFN-LIR-MNT
mnt-by:         DFN-LIR-MNT
created:        2015-09-28T11:25:02Z
last-modified:  2022-12-01T17:31:33Z
source:         RIPE
abuse-email:    abuse@dfn.de
abuse-c:        DH5989-RIPE
abuse-org:      undefined

person:         Harald Dietl
address:        Physikalisch-Technische Bundesanstalt
address:        Arbeitsgruppe 9.51
address:        Bundesallee 100
address:        D-38116 Braunschweig
address:        Germany
phone:          +49 531 592 8423
e-mail:         Harald.Dietl@ptb.de
nic-hdl:        HD453-RIPE
mnt-by:         DFN-NTFY
created:        2003-03-18T12:37:17Z
last-modified:  2025-07-29T09:51:59Z
source:         RIPE

route:          141.25.0.0/16
origin:         AS680
mnt-by:         DFN-MNT
created:        2016-11-30T13:11:10Z
last-modified:  2016-11-30T13:11:10Z
source:         RIPE
descr:          PTBBS-141-25

Nearby Ranges

BGP prefixes that overlap with 141.0.0.0/8

Range ASN Company Num of IPs
141.134.0.0/15 AS6848 Telenet BV 131,072
141.3.0.0/16 AS34878 Karlsruhe Institute of Technology (KIT) 65,536
141.201.0.0/16 AS1109 Universitaet Salzburg 65,536
141.237.0.0/16 AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA 65,536
141.5.0.0/16 AS207592 Max Planck Institut fuer molekulare Physiologie 65,536
141.85.0.0/16 AS2614 Politehnica University of Bucharest 65,536
141.96.0.0/16 AS25367 Used by Proximus Luxembourg S.A 65,536
141.209.0.0/16 AS27274 Central Michigan University 65,536
141.172.0.0/16 AS29601 UPM-Kymmene Oyj 65,536
141.179.0.0/16 AS25019 Saudi Telecom Company JSC 65,536
141.165.0.0/16 AS18759 Georgia Southern University 65,536
141.21.0.0/16 AS205046 FZI Forschungszentrum Informatik 65,536
141.34.0.0/16 AS1754 Platanenallee 6, 15738 Zeuthen 65,536
141.2.0.0/16 AS20633 Johann Wolfgang Goethe-Universitaet Frankfurt 65,536
141.26.0.0/16 AS2857 Universitaet Koblenz 65,536
141.6.0.0/16 AS15495 BASF Digital Solutions GmbH 65,536
141.117.0.0/16 AS26996 Toronto Metropolitan University 65,536
141.116.0.0/16 AS27064 Headquarters, USAISC 65,536
141.199.0.0/16 AS243 L3Harris Technologies, Inc. 65,536
141.168.0.0/16 AS135887 Telstra Limited 65,536
141.108.0.0/16 AS137 INFN - Roma1 65,536
141.242.0.0/16 AS16509 Amazon.com, Inc. 65,536
141.129.0.0/16 AS16988 International Paper Company 65,536
141.115.0.0/16 AS1715 CNRS - IRIT 65,536
141.187.0.0/16 AS12897 HP Inc. 65,536
141.189.0.0/16 AS17011 PPG Industries, Inc. 65,536
141.232.0.0/16 AS17343 South Florida Water Management District 65,536
141.66.0.0/16 AS13040 FIZ Karlsruhe - Leibniz Institute for Information Infrastructure 65,536
141.228.0.0/16 AS12701 Barclays Capital 65,536
141.221.0.0/16 AS14702 Idaho National Laboratory 65,536
141.233.0.0/16 AS3128 University of Wisconsin Oshkosh 65,536
141.225.0.0/16 AS14048 The University of Memphis 65,536
141.252.0.0/16 AS1103 65,536
141.107.0.0/16 AS1540 Headquarters, USAISC 65,536
141.161.0.0/16 AS11318 Georgetown University 65,536
141.81.0.0/16 AS2687 ASSA ABLOY AB 65,536
141.139.0.0/16 AS16509 Amazon Technologies Inc. 65,536
141.15.0.0/16 AS13128 Public Administration of Berlin 65,536
141.93.0.0/16 AS1136 Koninklijke Ahold NV 65,536
141.162.0.0/16 AS19661 Susquehanna Investment Group, GP 65,536
141.244.0.0/16 AS1117 Universitaet fuer Bodenkultur Wien 65,536
141.192.0.0/16 AS1342 Fujitsu Invia Oy 65,536
141.1.0.0/16 AS1273 VODAFONE ENTERPRISE EQUIPMENT LIMITED 65,536
141.142.0.0/16 AS1224 University of Illinois 65,536
141.40.0.0/16 AS12816 Leibniz-Rechenzentrum (LRZ) 65,536
141.250.0.0/16 AS137 Universita' degli Studi di Perugia 65,536
141.84.0.0/16 AS12816 Leibniz-Rechenzentrum (LRZ) 65,536
141.190.0.0/16 AS1600 Headquarters, USAISC 65,536
141.133.0.0/16 AS14512 Bentley University 65,536
141.106.0.0/16 AS33503 Medical College of Wisconsin 65,536

Hosted domains

There are no domains currently hosted on this ASN.

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

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
88.159.80.160 AS1136 KPN B.V. 0.76ms from Amsterdam, NL
66.58.150.128 AS8047 GENERAL COMMUNICATION, INC. 8.58ms from Anchorage, US
146.115.61.80 AS6079 RCN 5.13ms from Boston, US
75.182.66.224 AS11426 Charter Communications Inc 12.33ms from Charlotte, US
87.115.200.240 AS6871 Plusnet 4.51ms from Erith, GB
73.124.49.96 AS7922 Comcast Cable Communications, LLC 4.53ms from Miami, US
129.152.13.208 AS31898 Oracle Corporation 0.14ms from Milan, IT
31.23.58.0 AS12389 PJSC Rostelecom 16.94ms from Moscow, RU
197.248.239.208 AS37061 Safaricom Limited 1.62ms from Nairobi, KE
60.96.5.176 AS17676 SoftBank Corp. 3.59ms from Osaka, JP
4.190.137.96 AS8075 Microsoft Corporation 0.57ms from Osaka, JP
129.145.48.0 AS46558 Oracle Corporation 0.57ms from Seattle, US
183.111.159.144 AS4766 Korea Telecom 0.90ms from Seoul, KR
18.176.240.208 AS16509 Amazon.com, Inc. 0.17ms from Tokyo, JP
153.171.20.48 AS4713 NTT DOCOMO BUSINESS,Inc. 2.62ms from Tokyo, JP
185.150.41.16 AS51172 Kauno Technologijos Universitetas 0.74ms from Vilnius, LT
111.48.192.16 AS9808 China Mobile Communications Group Co., Ltd. 6.77ms from Wuhan, CN
92.119.129.192 AS44803 Webdock.io ApS 0.14ms from Copenhagen, DK
91.48.13.160 AS3320 Deutsche Telekom AG 3.74ms from Duesseldorf, DE
3.69.165.0 AS16509 Amazon.com, Inc. 0.45ms from Frankfurt am Main, DE
73.228.222.64 AS7922 Comcast Cable Communications, LLC 8.04ms from Minneapolis, US
145.137.43.112 AS1103 SURF B.V. 5.36ms from Naaldwijk, NL
20.120.145.112 AS8075 Microsoft Corporation 0.30ms from Quincy, US
220.68.124.160 AS3786 LG DACOM Corporation 5.60ms from Seoul, KR
134.108.4.16 AS553 BelWue-Koordination 4.02ms from Zuerich, CH

Traceroute

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

$
traceroute -a -n -q1 -f4 -m11 141.25.117.103
traceroute to 141.25.117.103 (141.25.117.103): 11 hops max, 52 byte packets
4 [] 146.70.0.34 10.552 ms
5 *
6 *
7 *
8 [AS680] 192.53.103.250 17.125 ms
9 *
10 *
11 *
Measurement taken from IPinfo ProbeNet in Brussels, BE
On

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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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