[ IP ]

66.187.76.248

#509,517Top IPs · 1M scope0 domains

Overview

Top IPs list rank

1M: #509,517(8 observation hits)

Hosted domains (90 days): 0
Hosted domains (all time): 0
First seen
Last seen: Sat Aug 29 2026 01:42:10 GM
PDNS hits (90 days): 8
Country: US
Snapshot: 1970-01-01

Network operated by The Optimal Link Corporation (THEOPT-2) (OPLINK-NET).

List rank history

30 daily snapshots in the Top IPs list (1M scope). Lower rank numbers indicate more accumulated passive-DNS observation evidence.

Whois — 66.187.76.248

Netname: OPLINK-NET
Organization: The Optimal Link Corporation (THEOPT-2)
Country: US
ASN: —

Full whois record


#
# 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.
#



# start

NetRange:       66.187.64.0 - 66.187.79.255
CIDR:           66.187.64.0/20
NetName:        OPLINK-NET
NetHandle:      NET-66-187-64-0-1
Parent:         NET66 (NET-66-0-0-0-0)
NetType:        Direct Allocation
OriginAS:       
Organization:   The Optimal Link Corporation (THEOPT-2)
RegDate:        2010-12-08
Updated:        2021-11-08
Ref:            https://rdap.arin.net/registry/ip/66.187.64.0


OrgName:        The Optimal Link Corporation
OrgId:          THEOPT-2
Address:        363 N Sam Houston Pkwy E #1100
City:           Houston
StateProv:      TX
PostalCode:     77060
Country:        US
RegDate:        2002-01-24
Updated:        2024-11-25
Ref:            https://rdap.arin.net/registry/entity/THEOPT-2


OrgAbuseHandle: OPLIN2-ARIN
OrgAbuseName:   Oplink Abuse
OrgAbusePhone:  +1-281-445-9800 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/OPLIN2-ARIN

OrgTechHandle: OPLIN2-ARIN
OrgTechName:   Oplink Abuse
OrgTechPhone:  +1-281-445-9800 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/OPLIN2-ARIN

# end


# start

NetRange:       66.187.76.0 - 66.187.76.255
CIDR:           66.187.76.0/24
NetName:        OPLINKVPS-NETBLK
NetHandle:      NET-66-187-76-0-1
Parent:         OPLINK-NET (NET-66-187-64-0-1)
NetType:        Reassigned
OriginAS:       
Customer:       Oplink.net (C06138348)
RegDate:        2016-05-29
Updated:        2016-05-29
Comment:        [email protected]
Ref:            https://rdap.arin.net/registry/ip/66.187.76.0


CustName:       Oplink.net
Address:        12001 N Freeway
City:           Houston
StateProv:      TX
PostalCode:     77060
Country:        US
RegDate:        2016-05-29
Updated:        2016-05-29
Ref:            https://rdap.arin.net/registry/entity/C06138348

OrgAbuseHandle: OPLIN2-ARIN
OrgAbuseName:   Oplink Abuse
OrgAbusePhone:  +1-281-445-9800 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/OPLIN2-ARIN

OrgTechHandle: OPLIN2-ARIN
OrgTechName:   Oplink Abuse
OrgTechPhone:  +1-281-445-9800 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/OPLIN2-ARIN

# end



#
# 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.
#

Hosted domains — PDNS pivot

Domain	Rank	First seen	Last seen	Hits
dublinleprechauns.com	#1,807,446	2026-07-16	2026-08-29	8