APNIC - Query the APNIC Whois Database

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To assist you with debugging problems, this whois query was received from IP Address

% APNIC found the following authoritative answer from: 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 1997-2024, American Registry for Internet Numbers, Ltd.
#

NetRange:       66.64.64.0 - 66.64.95.255
CIDR:           66.64.64.0/19
NetName:        HSC-BLK-2
NetHandle:      NET-66-64-64-0-1
Parent:         NET66 (NET-66-0-0-0-0)
NetType:        Direct Allocation
OriginAS:       
Organization:   Texas A&M University System Health Science Center (TASHSC)
RegDate:        2006-05-26
Updated:        2021-12-14
Ref:            https://rdap.arin.net/registry/ip/66.64.64.0

OrgName:        Texas A&M University System Health Science Center
OrgId:          TASHSC
Address:        Texas A&M Health
Address:        3142 TAMU
City:           College Station
StateProv:      TX
PostalCode:     77843
Country:        US
RegDate:        2004-12-20
Updated:        2024-10-29
Comment:        https://health.tamu.edu/
Ref:            https://rdap.arin.net/registry/entity/TASHSC

ReferralServer:  rwhois://rwhois.tamhsc.edu:43

OrgAbuseHandle: SUPAK4-ARIN
OrgAbuseName:   Supak, Rudy 
OrgAbusePhone:  +1-979-458-9800 
OrgAbuseEmail:  rsupak@tamu.edu
OrgAbuseRef:    https://rdap.arin.net/registry/entity/SUPAK4-ARIN

OrgTechHandle: NG16-ORG-ARIN
OrgTechName:   Network Services
OrgTechPhone:  +1-979-862-2222 
OrgTechEmail:  tech@net.tamu.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/NG16-ORG-ARIN

OrgNOCHandle: NG16-ORG-ARIN
OrgNOCName:   Network Services
OrgNOCPhone:  +1-979-862-2222 
OrgNOCEmail:  tech@net.tamu.edu
OrgNOCRef:    https://rdap.arin.net/registry/entity/NG16-ORG-ARIN

RTechHandle: BLC7-ARIN
RTechName:   Collins, Barry Lee
RTechPhone:  +1-713-824-7543 
RTechEmail:  bcollins1977@tamu.edu
RTechRef:    https://rdap.arin.net/registry/entity/BLC7-ARIN

RNOCHandle: BLC7-ARIN
RNOCName:   Collins, Barry Lee
RNOCPhone:  +1-713-824-7543 
RNOCEmail:  bcollins1977@tamu.edu
RNOCRef:    https://rdap.arin.net/registry/entity/BLC7-ARIN

RAbuseHandle: SUPAK4-ARIN
RAbuseName:   Supak, Rudy 
RAbusePhone:  +1-979-458-9800 
RAbuseEmail:  rsupak@tamu.edu
RAbuseRef:    https://rdap.arin.net/registry/entity/SUPAK4-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 1997-2024, American Registry for Internet Numbers, Ltd.
#
  • Bold: Object type.
  • Underlined: Primary key(s).
  • Hyperlinks: Searchable Attributes.
11 records found for '66.64.72.10'
Search for  
IP address lookups Miscellaneous queries
-l

1st level less specific

 Returns smallest IP address range that includes the queried IP address or range

-i

Inverse attributes

 Returns objects with an attribute that matches the query text and attribute type
-L

All less specific

 Return all larger IP address ranges that include the queried IP address or range

-T

Object types

 Results that match the query and are of a specified object type
-m

1st level more specific

 Returns first level more specific address ranges within the boundaries of the queried IP address range
-M

All more specific

 Returns all more specific address ranges within the boundaries of the queried IP address range

Query hints

  • Include "AS" in front of an AS number.
    Example: AS4808

  • Include "-t" (template only) or "-v" (template and description) in front of an object name to view the template
    Example: -t inetnum

-x

Exact match only

 Returns address range that exactly matches the queried IP address range
-d

Associated reverse domain

 Returns IP address range and associated reverse domain

For more information see: