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
AS51540
AS Name
DALNET-ASN
Registration Date
2010-09-23T09:40:59Z
Update Date
2025-02-06T15:47:25Z
Raw Whois Data
aut-num:        AS51540
as-name:        DALNET-ASN
org:            ORG-DBTV2-RIPE
import:         from AS9121 accept ANY
import:         from AS43391 accept ANY
import:         from AS42926 accept ANY
import:         from AS206991 accept ANY
import:         from AS12735 accept ANY
import:         from AS174 accept ANY
import:         from AS208972 accept ANY
import:         from AS60446 accept ANY
import:         from AS42216 accept ANY
export:         to AS9121 announce AS51540
export:         to AS43391 announce AS51540
export:         to AS42926 announce AS51540
export:         to AS206991 announce AS51540
export:         to AS12735 announce AS51540
export:         to AS174 announce AS51540
export:         to AS208972 announce AS51540
export:         to AS60446 announce AS51540
export:         to AS42216 announce AS51540
admin-c:        DUMY-RIPE
tech-c:         DUMY-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         daltr-MNT
created:        2010-09-23T09:40:59Z
last-modified:  2025-02-06T15:47:25Z
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 AS51540.


#
# 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.
#

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