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:       129.49.0.0 - 129.49.255.255
CIDR:           129.49.0.0/16
NetName:        SBU-129-49-0-0-16
NetHandle:      NET-129-49-0-0-1
Parent:         NET129 (NET-129-0-0-0-0)
NetType:        Direct Allocation
OriginAS:       
Organization:   State University of New York at Stony Brook (SUNYASB-Z)
RegDate:        1987-08-03
Updated:        2023-10-16
Ref:            https://rdap.arin.net/registry/ip/129.49.0.0
OrgName:        State University of New York at Stony Brook
OrgId:          SUNYASB-Z
Address:        247 ECC Building
City:           Stony Brook
StateProv:      NY
PostalCode:     11794-2620
Country:        US
RegDate:        2023-06-05
Updated:        2023-06-05
Ref:            https://rdap.arin.net/registry/entity/SUNYASB-Z
OrgTechHandle: DNSTE13-ARIN
OrgTechName:   DNS TECH
OrgTechPhone:  +1-631-632-2899 
OrgTechEmail:  behzad.barzideh@stonybrook.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/DNSTE13-ARIN
OrgTechHandle: BB3872-ARIN
OrgTechName:   Barzideh, Behzad 
OrgTechPhone:  +1-631-632-2899 
OrgTechEmail:  behzad.barzideh@stonybrook.edu
OrgTechRef:    https://rdap.arin.net/registry/entity/BB3872-ARIN
OrgNOCHandle: DNSTE13-ARIN
OrgNOCName:   DNS TECH
OrgNOCPhone:  +1-631-632-2899 
OrgNOCEmail:  behzad.barzideh@stonybrook.edu
OrgNOCRef:    https://rdap.arin.net/registry/entity/DNSTE13-ARIN
OrgAbuseHandle: DNSAB-ARIN
OrgAbuseName:   DNS Abuse
OrgAbusePhone:  +1-631-632-2899 
OrgAbuseEmail:  abuse@stonybrook.edu
OrgAbuseRef:    https://rdap.arin.net/registry/entity/DNSAB-ARIN
RTechHandle: BB3872-ARIN
RTechName:   Barzideh, Behzad 
RTechPhone:  +1-631-632-2899 
RTechEmail:  behzad.barzideh@stonybrook.edu
RTechRef:    https://rdap.arin.net/registry/entity/BB3872-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 '129.49.78.221'
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: