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输入域名、IP地址或ASN号码,系统自动识别

系统会自动识别您输入的查询类型
RADB Whois 信息 whois.radb.net
route: 167.21.0.0/16
descr: Comcast Cable Communications, Inc.
1800 Bishops Gate Blvd
Mt Laurel, NJ 08054
origin: AS34
remarks: Proxy add for EDIA customer University of Delaware
mnt-by: MAINT-AS7922
changed: orin_flaharty[at]cable.comcast.com 20170130
source: RADB
last-modified: 2023-11-13T15:54:11Z
rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source

route: 167.21.0.0/16
descr: State of Delaware
origin: AS30641
mnt-by: MAINT-AS30641
changed: george.truitt[at]state.de.us 20031216
source: RADB
last-modified: 2023-11-13T15:39:34Z
rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source

route: 167.21.0.0/17
descr: State of Delaware
origin: AS30641
mnt-by: MAINT-AS30641
changed: george.truitt[at]state.de.us 20031216
source: RADB
last-modified: 2023-11-13T15:39:34Z
rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source


递归 Whois 信息 whois.arin.net

#
# 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 1997-2025, American Registry for Internet Numbers, Ltd.
#


#
# Query terms are ambiguous. The query is assumed to be:
# "n 167.21.0.0"
#
# Use "?" to get help.
#

NetRange: 167.21.0.0 - 167.21.255.255
CIDR: 167.21.0.0/16
NetName: STOFDELAWARE
NetHandle: NET-167-21-0-0-1
Parent: NET167 (NET-167-0-0-0-0)
NetType: Direct Allocation
OriginAS:
Organization: STATE OF DELAWARE (STATEO-19-Z)
RegDate: 1993-04-20
Updated: 2024-01-03
Comment: -----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
Ref: https://rdap.arin.net/registry/ip/167.21.0.0


OrgName: STATE OF DELAWARE
OrgId: STATEO-19-Z
Address: Department of Technology and Information
Address: 801 Silver Lake Blvd
City: Dover
StateProv: DE
PostalCode: 19904
Country: US
RegDate: 2008-09-04
Updated: 2025-01-02
Ref: https://rdap.arin.net/registry/entity/STATEO-19-Z


OrgTechHandle: AUSTI138-ARIN
OrgTechName: Austin, Eric
OrgTechPhone: +1-302-739-9555
OrgTechEmail: Eric.Austin[at]state.de.us
OrgTechRef: https://rdap.arin.net/registry/entity/AUSTI138-ARIN

OrgAbuseHandle: WHITE2741-ARIN
OrgAbuseName: White, Scott
OrgAbusePhone: +1-302-739-9553
OrgAbuseEmail: scott.white[at]delaware.gov
OrgAbuseRef: https://rdap.arin.net/registry/entity/WHITE2741-ARIN

OrgTechHandle: WHITE2741-ARIN
OrgTechName: White, Scott
OrgTechPhone: +1-302-739-9553
OrgTechEmail: scott.white[at]delaware.gov
OrgTechRef: https://rdap.arin.net/registry/entity/WHITE2741-ARIN

OrgAbuseHandle: AUSTI138-ARIN
OrgAbuseName: Austin, Eric
OrgAbusePhone: +1-302-739-9555
OrgAbuseEmail: Eric.Austin[at]state.de.us
OrgAbuseRef: https://rdap.arin.net/registry/entity/AUSTI138-ARIN


#
# 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 1997-2025, American Registry for Internet Numbers, Ltd.
#

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