Whois lookup

Query registration info, expiration date, registrar and more for domain, IP or ASN

Example： google.com · baidu.com · github.com · 8.8.8.8 · 211.234.110.0/24 · AS13335
Registration Info
AS680
AS Name
DFN
Organization
Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.
Registration Date
2002-09-20T09:00:35Z
Update Date
2026-05-18T13:44:55Z
Registrant
Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.
Raw Whois Data
aut-num:        AS680
as-name:        DFN
org:            ORG-DV1-RIPE
descr:          Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.
status:         LEGACY
admin-c:        DUMY-RIPE
tech-c:         DUMY-RIPE
mnt-by:         DFN-MNT
mnt-by:         RIPE-NCC-LEGACY-MNT
created:        2002-09-20T09:00:35Z
last-modified:  2026-05-18T13:44:55Z
source:         RIPE
remarks:        ****************************
remarks:        * THIS OBJECT IS MODIFIED
remarks:        * Please note that all data that is generally regarded as personal
remarks:        * data has been removed from this object.
remarks:        * To view the original object, please query the RIPE Database at:
remarks:        * http://www.ripe.net/whois
remarks:        ****************************




--- ARIN Whois ---


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#


No match found for a AS680.


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#