APNIC - Query the APNIC Whois Database

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:       166.66.0.0 - 166.66.255.255
CIDR:           166.66.0.0/16
NetName:        MILLERSVILLE
NetHandle:      NET-166-66-0-0-1
Parent:         NET166 (NET-166-0-0-0-0)
NetType:        Direct Allocation
OriginAS:       
Organization:   Millersville University of Pennsylvania (MILLER-1-Z)
RegDate:        1993-10-22
Updated:        2023-06-12
Ref:            https://rdap.arin.net/registry/ip/166.66.0.0
OrgName:        Millersville University of Pennsylvania
OrgId:          MILLER-1-Z
Address:        Boyer Building
Address:        37 W. Frederick Street
City:           Millersville
StateProv:      PA
PostalCode:     17551
Country:        US
RegDate:        1992-08-06
Updated:        2023-06-12
Ref:            https://rdap.arin.net/registry/entity/MILLER-1-Z
OrgAbuseHandle: ABUSE725-ARIN
OrgAbuseName:   Abuse
OrgAbusePhone:  +1-717-871-7777 
OrgAbuseEmail:  abuse@millersville.edu
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE725-ARIN
OrgTechHandle: MILLI269-ARIN
OrgTechName:   Mill-Infosec
OrgTechPhone:  +1-717-871-7777 
OrgTechEmail:  abuse@millersville.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/MILLI269-ARIN
OrgRoutingHandle: MILLI269-ARIN
OrgRoutingName:   Mill-Infosec
OrgRoutingPhone:  +1-717-871-7777 
OrgRoutingEmail:  abuse@millersville.edu
OrgRoutingRef:    https://rdap.arin.net/registry/entity/MILLI269-ARIN
OrgDNSHandle: MILLI269-ARIN
OrgDNSName:   Mill-Infosec
OrgDNSPhone:  +1-717-871-7777 
OrgDNSEmail:  abuse@millersville.edu
OrgDNSRef:    https://rdap.arin.net/registry/entity/MILLI269-ARIN
OrgNOCHandle: MILLI269-ARIN
OrgNOCName:   Mill-Infosec
OrgNOCPhone:  +1-717-871-7777 
OrgNOCEmail:  abuse@millersville.edu
OrgNOCRef:    https://rdap.arin.net/registry/entity/MILLI269-ARIN
OrgAbuseHandle: MILLI269-ARIN
OrgAbuseName:   Mill-Infosec
OrgAbusePhone:  +1-717-871-7777 
OrgAbuseEmail:  abuse@millersville.edu
OrgAbuseRef:    https://rdap.arin.net/registry/entity/MILLI269-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.
10 records found for '166.66.48.91'
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: