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:       173.16.0.0 - 173.31.255.255
CIDR:           173.16.0.0/12
NetName:        MEDIACOM-RESIDENTIAL-CUST
NetHandle:      NET-173-16-0-0-1
Parent:         NET173 (NET-173-0-0-0-0)
NetType:        Direct Allocation
OriginAS:       
Organization:   Mediacom Communications Corp (MCC-244)
RegDate:        2008-05-19
Updated:        2012-02-24
Ref:            https://rdap.arin.net/registry/ip/173.16.0.0

OrgName:        Mediacom Communications Corp
OrgId:          MCC-244
Address:        1 Mediacom Way
City:           Mediacom Park
StateProv:      NY
PostalCode:     10918
Country:        US
RegDate:        2008-02-05
Updated:        2024-06-18
Comment:        For abuse issues contact abuse@mediacomcc.com
Ref:            https://rdap.arin.net/registry/entity/MCC-244

ReferralServer:  rwhois://rwhois.mediacomcc.com:4321

OrgRoutingHandle: IPOPE24-ARIN
OrgRoutingName:   IP Operations
OrgRoutingPhone:  +1-515-559-0300 
OrgRoutingEmail:  MCC_IPOPS@mediacomcc.com
OrgRoutingRef:    https://rdap.arin.net/registry/entity/IPOPE24-ARIN

OrgTechHandle: HCD1-ARIN
OrgTechName:   Dean, Henry Clay
OrgTechPhone:  +1-515-559-0223 
OrgTechEmail:  hdean@mediacomcc.com
OrgTechRef:    https://rdap.arin.net/registry/entity/HCD1-ARIN

OrgAbuseHandle: MEDIA2-ARIN
OrgAbuseName:   Mediacom Abuse
OrgAbusePhone:  +1-845-695-2600 
OrgAbuseEmail:  abuse@mediacombb.net
OrgAbuseRef:    https://rdap.arin.net/registry/entity/MEDIA2-ARIN

OrgTechHandle: NAH5-ARIN
OrgTechName:   Ahmad, Nisar 
OrgTechPhone:  +1-845-313-4002 
OrgTechEmail:  nahmad@mediacomcc.com
OrgTechRef:    https://rdap.arin.net/registry/entity/NAH5-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.
9 records found for '173.19.38.78'
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: