APNIC - Query the APNIC Whois Database

To assist you with debugging problems, this whois query was received from IP Address
[216.73.217.87]

% 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:       149.20.248.0 - 149.20.255.255
CIDR:           149.20.248.0/21
NetName:        MAINSTREAM-FIBER-NETWORKS
NetHandle:      NET-149-20-248-0-1
Parent:         NET149 (NET-149-0-0-0-0)
NetType:        Direct Allocation
OriginAS:       
Organization:   Mainstream Fiber Networks, LLC (MFNL-2)
RegDate:        2018-04-20
Updated:        2018-05-31
Ref:            https://rdap.arin.net/registry/ip/149.20.248.0

OrgName:        Mainstream Fiber Networks, LLC
OrgId:          MFNL-2
Address:        4788 Old State Road 46
City:           Nashville
StateProv:      IN
PostalCode:     47448
Country:        US
RegDate:        2015-12-01
Updated:        2026-05-08
Ref:            https://rdap.arin.net/registry/entity/MFNL-2

OrgTechHandle: SERPI-ARIN
OrgTechName:   Serpico, Jon 
OrgTechPhone:  +1-323-333-7553 
OrgTechEmail:  jserpico@msfiber.net
OrgTechRef:    https://rdap.arin.net/registry/entity/SERPI-ARIN

OrgDNSHandle: NBL12-ARIN
OrgDNSName:   Lynn, Nathaniel B
OrgDNSPhone:  +1-844-752-6736 
OrgDNSEmail:  blynn@msfiber.net
OrgDNSRef:    https://rdap.arin.net/registry/entity/NBL12-ARIN

OrgNOCHandle: ZLV3-ARIN
OrgNOCName:   Vance, Zach Lee
OrgNOCPhone:  +1-812-720-9423 
OrgNOCEmail:  zvance@msfiber.net
OrgNOCRef:    https://rdap.arin.net/registry/entity/ZLV3-ARIN

OrgNOCHandle: GABRI2-ARIN
OrgNOCName:   Gabriel, Bryan 
OrgNOCPhone:  +1-812-961-2838 
OrgNOCEmail:  bgabriel@msfiber.net
OrgNOCRef:    https://rdap.arin.net/registry/entity/GABRI2-ARIN

OrgDNSHandle: SERPI-ARIN
OrgDNSName:   Serpico, Jon 
OrgDNSPhone:  +1-323-333-7553 
OrgDNSEmail:  jserpico@msfiber.net
OrgDNSRef:    https://rdap.arin.net/registry/entity/SERPI-ARIN

OrgTechHandle: ZLV3-ARIN
OrgTechName:   Vance, Zach Lee
OrgTechPhone:  +1-812-720-9423 
OrgTechEmail:  zvance@msfiber.net
OrgTechRef:    https://rdap.arin.net/registry/entity/ZLV3-ARIN

OrgTechHandle: GABRI2-ARIN
OrgTechName:   Gabriel, Bryan 
OrgTechPhone:  +1-812-961-2838 
OrgTechEmail:  bgabriel@msfiber.net
OrgTechRef:    https://rdap.arin.net/registry/entity/GABRI2-ARIN

OrgAbuseHandle: ABUSE8911-ARIN
OrgAbuseName:   Abuse Complaints
OrgAbusePhone:  +1-812-720-9423 
OrgAbuseEmail:  abuse@msfiber.net
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE8911-ARIN

OrgTechHandle: NBL12-ARIN
OrgTechName:   Lynn, Nathaniel B
OrgTechPhone:  +1-844-752-6736 
OrgTechEmail:  blynn@msfiber.net
OrgTechRef:    https://rdap.arin.net/registry/entity/NBL12-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.

13 records found for '149.20.253.45'

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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