APNIC - Query the APNIC Whois Database

To assist you with debugging problems, this whois query was received from IP Address
[216.73.216.57]

% 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 1997-2026, American Registry for Internet Numbers, Ltd.
#

NetRange:       198.51.61.0 - 198.51.61.255
CIDR:           198.51.61.0/24
NetName:        MHHS-6
NetHandle:      NET-198-51-61-0-1
Parent:         NET198 (NET-198-0-0-0-0)
NetType:        Direct Allocation
OriginAS:       
Organization:   Memorial Hermann Health System (MHHS-1)
RegDate:        1993-01-29
Updated:        2021-12-14
Ref:            https://rdap.arin.net/registry/ip/198.51.61.0

OrgName:        Memorial Hermann Health System
OrgId:          MHHS-1
Address:        909 Frostwood
Address:        Suite 2 100
City:           Houston
StateProv:      TX
PostalCode:     77024-2301
Country:        US
RegDate:        2016-08-05
Updated:        2024-08-08
Ref:            https://rdap.arin.net/registry/entity/MHHS-1

OrgAbuseHandle: RYA6-ARIN
OrgAbuseName:   Yates, Randy 
OrgAbusePhone:  +1-713-338-6050 
OrgAbuseEmail:  Randy.yates@memorialhermann.org
OrgAbuseRef:    https://rdap.arin.net/registry/entity/RYA6-ARIN

OrgNOCHandle: MNE113-ARIN
OrgNOCName:   Manager of Network Engineering
OrgNOCPhone:  +1-713-242-3000 
OrgNOCEmail:  netengmgmt@memorialhermann.org
OrgNOCRef:    https://rdap.arin.net/registry/entity/MNE113-ARIN

OrgTechHandle: MNE113-ARIN
OrgTechName:   Manager of Network Engineering
OrgTechPhone:  +1-713-242-3000 
OrgTechEmail:  netengmgmt@memorialhermann.org
OrgTechRef:    https://rdap.arin.net/registry/entity/MNE113-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 1997-2026, American Registry for Internet Numbers, Ltd.
#

Bold: Object type.
Underlined: Primary key(s).
Hyperlinks: Searchable Attributes.

7 records found for '198.51.61.248'

Search for
IP address lookups		Miscellaneous queries
-l	1st level less specific	-i	Inverse attributes
-L	All less specific	-T	Object types
-m	1st level more specific	-T	Object types
-M	All more specific	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
-d	Associated reverse domain

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