205.142.190.0

  • No reverse DNS
  • Not on blocklists
Network
LANDAUER
Held by
Landauer, Inc.
Range
205.142.188.0 - 205.142.191.255
CIDR
205.142.188.0/22
Type
DIRECT ALLOCATION
Registered on
Last updated
Status
  • active
Report abuse to
computerops@landauerinc.com
Checked

Reverse DNS

Names
None

Network

Announced by
AS17223 Latisys-Chicago, LLC
Route
205.142.190.0/24, carried by 2,541 of bgp.tools' BGP feeds
Country
US

Upstreams and peers

  • AS6461 Zayo Bandwidth1,569 paths
  • AS3356 Lumen (Level 3)1,488 paths

Downstreams

  • AS23008 NORC352 paths
  • AS63201 Coeo Solutions, LLC339 paths
  • AS21914 RXO Corporate Solutions, LLC259 paths
  • AS36475 Zacks Investment Research Inc.259 paths
  • AS63291 Addus Healthcare, Inc259 paths
  • AS54963 Lume Technologies Inc.254 paths
  • AS395773 Collegis Education254 paths
  • AS398746 HARRIS & HARRIS, LTD.254 paths
  • AS23438 EZLinks Golf, Inc.242 paths
  • AS16563 Nexum, Inc.163 paths
  • AS396896 Ferrara Candy Company59 paths

From RIPEstat

Routes AS17223 announces

31 IPv4 prefixes covering 35,840 addresses, and 1 IPv6 prefix

From bgp.tools

Peering

AS17223 has no PeeringDB record, so its internet exchanges and facilities are not known.

Location

Map © OpenStreetMap contributors
Location
United States
Accuracy
Within 1,000 km

Location from GeoLite2 data created by MaxMind

Blocklists

  • Spamhaus ZEN Not listed
  • SpamCop Not listed
  • Mailspike Not listed
  • PSBL Not listed

Abuse reports

Reports
None in the last year
Used for
Data Center/Web Hosting/Transit
Provider
Landauer, Inc.

From AbuseIPDB

WHOIS

#
# 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:       205.142.188.0 - 205.142.191.255
CIDR:           205.142.188.0/22
NetName:        LANDAUER
NetHandle:      NET-205-142-188-0-1
Parent:         NET205 (NET-205-0-0-0-0)
NetType:        Direct Allocation
OriginAS:       
Organization:   Landauer, Inc. (LANDAU)
RegDate:        1995-09-01
Updated:        2021-12-14
Comment:        LDR on NYSE
Ref:            https://rdap.arin.net/registry/ip/205.142.188.0


OrgName:        Landauer, Inc.
OrgId:          LANDAU
Address:        2 Science Rd
City:           Glenwood
StateProv:      IL
PostalCode:     60425
Country:        US
RegDate:        1995-09-01
Updated:        2011-09-24
Comment:        LDR on NYSE
Ref:            https://rdap.arin.net/registry/entity/LANDAU


OrgAbuseHandle: COMPU1-ARIN
OrgAbuseName:   Computer Operations
OrgAbusePhone:  +1-708-755-7017 
OrgAbuseEmail:  computerops@landauerinc.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/COMPU1-ARIN

OrgTechHandle: COMPU1-ARIN
OrgTechName:   Computer Operations
OrgTechPhone:  +1-708-755-7017 
OrgTechEmail:  computerops@landauerinc.com
OrgTechRef:    https://rdap.arin.net/registry/entity/COMPU1-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.
#