[ IP ]

205.162.40.203

#434,881Top IPs · 1M scope0 domains

Overview

Top IPs list rank

1M: #434,881(16 observation hits)

Hosted domains (90 days): 0
Hosted domains (all time): 0
First seen: Wed Jul 15 2026 18:56:00 GM
Last seen: Mon Sep 14 2026 18:42:07 GM
PDNS hits (90 days): 16
Country: US
Snapshot: 1970-01-01

Network operated by Cogent Communications, LLC (COGC) (COGENT-205-160-0).

List rank history

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

Whois — 205.162.40.203

Netname: COGENT-205-160-0
Organization: Cogent Communications, LLC (COGC)
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:       205.160.0.0 - 205.163.255.255
CIDR:           205.160.0.0/14
NetName:        COGENT-205-160-0
NetHandle:      NET-205-160-0-0-1
Parent:         NET205 (NET-205-0-0-0-0)
NetType:        Direct Allocation
OriginAS:       
Organization:   Cogent Communications, LLC (COGC)
RegDate:        1995-03-08
Updated:        2025-12-23
Ref:            https://rdap.arin.net/registry/ip/205.160.0.0



OrgName:        Cogent Communications, LLC
OrgId:          COGC
Address:        2450 N Street NW
City:           Washington
StateProv:      DC
PostalCode:     20037
Country:        US
RegDate:        2000-05-30
Updated:        2025-09-23
Comment:        Geofeed https://geofeed.cogentco.com/geofeed.csv
Ref:            https://rdap.arin.net/registry/entity/COGC

ReferralServer:  rwhois://rwhois.cogentco.com:4321

OrgAbuseHandle: COGEN-ARIN
OrgAbuseName:   Cogent Abuse
OrgAbusePhone:  +1-877-875-4311 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/COGEN-ARIN

OrgTechHandle: IPALL-ARIN
OrgTechName:   IP Allocation
OrgTechPhone:  +1-877-875-4311 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/IPALL-ARIN

OrgNOCHandle: ZC108-ARIN
OrgNOCName:   Cogent Communications
OrgNOCPhone:  +1-877-875-4311 
OrgNOCEmail:  [email protected]
OrgNOCRef:    https://rdap.arin.net/registry/entity/ZC108-ARIN

# end


# start

NetRange:       205.162.40.0 - 205.162.47.255
CIDR:           205.162.40.0/21
NetName:        SPRINTLINK
NetHandle:      NET-205-162-40-0-1
Parent:         COGENT-205-160-0 (NET-205-160-0-0-1)
NetType:        Reassigned
OriginAS:       
Organization:   Omeda Communications (OMEDAC)
RegDate:        2003-11-12
Updated:        2023-10-06
Ref:            https://rdap.arin.net/registry/ip/205.162.40.0


OrgName:        Omeda Communications
OrgId:          OMEDAC
Address:        1 N. Dearborn Suite 750
City:           Chicago
StateProv:      IL
PostalCode:     60602
Country:        US
RegDate:        2001-03-07
Updated:        2023-02-06
Comment:        http://www.omeda.com
Ref:            https://rdap.arin.net/registry/entity/OMEDAC


OrgAbuseHandle: COMPL-ARIN
OrgAbuseName:   Compliance Manager
OrgAbusePhone:  +1-847-564-8900 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/COMPL-ARIN

OrgTechHandle: SYSAD173-ARIN
OrgTechName:   sysadmin
OrgTechPhone:  +1-847-504-8742 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/SYSAD173-ARIN

RTechHandle: ABUOR-ARIN
RTechName:   Abu-orf, Wail 
RTechPhone:  +1-847-564-8900 
RTechEmail:  [email protected]
RTechRef:    https://rdap.arin.net/registry/entity/ABUOR-ARIN

RAbuseHandle: ABUSE2473-ARIN
RAbuseName:   Abuse
RAbusePhone:  +1-847-564-8900 
RAbuseEmail:  [email protected]
RAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE2473-ARIN

RTechHandle: JPW-ARIN
RTechName:   Will, Jason Patrick
RTechPhone:  +1-847-564-8900 
RTechEmail:  [email protected]
RTechRef:    https://rdap.arin.net/registry/entity/JPW-ARIN

RNOCHandle: ABUOR-ARIN
RNOCName:   Abu-orf, Wail 
RNOCPhone:  +1-847-564-8900 
RNOCEmail:  [email protected]
RNOCRef:    https://rdap.arin.net/registry/entity/ABUOR-ARIN

RNOCHandle: JPW-ARIN
RNOCName:   Will, Jason Patrick
RNOCPhone:  +1-847-564-8900 
RNOCEmail:  [email protected]
RNOCRef:    https://rdap.arin.net/registry/entity/JPW-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.
#



Found a referral to rwhois.cogentco.com:4321.

%rwhois V-1.5:0010b0:00 rwhois.cogentco.com (CGNT rwhoisd 1.2.2)
network:ID:NET4-CDA2280015
network:Network-Name:NET4-CDA2280015
network:IP-Network:205.162.40.0/21
network:Org-Name:OMEDA COMMUNICATIONS
network:Street-Address:PO BOX 350
network:City:LINCOLNSHIRE
network:State:IL
network:Country:US
network:Postal-Code:60069-0350
network:Tech-Contact:ZC108-ARIN
network:Updated:2024-05-13 17:45:18
%ok

Hosted domains — PDNS pivot

Domain	Rank	First seen	Last seen	Hits
beckershealthcare-news.com	—	2026-07-15	2026-09-14	16