209.242.250.0/24

AS27021  ·  Quest Diagnostics, Inc.

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Summary

Country United States
Domain labone.com
ASN AS27021
Registry ARIN
ID LABONE-NET

WHOIS Details

NetHandle:      NET-209-242-240-0-1
OrgID:          LABONE
Parent:         NET-209-0-0-0-0
NetName:        LABONE-NET
NetRange:       209.242.240.0 - 209.242.255.255
NetType:        allocation
RegDate:        2005-06-02
Updated:        2021-12-14
TechHandle:     WB282-ARIN
Source:         ARIN


OrgID:          LABONE
OrgName:        LabOne, Inc.
CanAllocate:    
Street:         10101 Renner Blvd.
City:           Lenexa
State/Prov:     KS
Country:        US
PostalCode:     66219-9752
RegDate:        1998-05-09
Updated:        2014-09-24
OrgAdminHandle: MONAC4-ARIN
OrgTechHandle:  MONAC4-ARIN
OrgTechHandle:  QDT-ARIN
OrgAbuseHandle: MONAC4-ARIN
OrgAbuseHandle: QDT-ARIN
OrgNOCHandle:   MONAC4-ARIN
OrgNOCHandle:   QDT-ARIN
Source:         ARIN


POCHandle:      QDT-ARIN
IsRole:         Y
LastName:       Quest Diagnostics Tech
FirstName:      
Street:         1290 Wall Street West
City:           Lyndhurst
State/Prov:     NJ
Country:        US
PostalCode:     07071
RegDate:        2003-10-16
Updated:        2025-06-10
OfficePhone:    +1-877-537-8378
Mailbox:        inf-tech@questdiagnostics.com
Mailbox:        ip-tech@questdiagnostics.com
Source:         ARIN


POCHandle:      MONAC4-ARIN
IsRole:         N
LastName:       Monaco
FirstName:      Chris
Street:         400 Egypt Road
City:           Norristown
State/Prov:     PA
Country:        US
PostalCode:     19403
RegDate:        2014-01-14
Updated:        2025-07-14
OfficePhone:    +1-610-631-4654
MobilePhone:    +1-610-631-4654
FaxPhone:       +1-610-631-4654
Mailbox:        chris.l.monaco@questdiagnostics.com
Source:         ARIN


POCHandle:      WB282-ARIN
IsRole:         N
LastName:       Bearden
FirstName:      William
Street:         10101 Renner Blvd
City:           Lenexa
State/Prov:     KS
Country:        US
PostalCode:     66219-9752
RegDate:        2001-02-16
Updated:        2014-11-05
OfficePhone:    +1-913-888-1770
Mailbox:        bill.bearden@labone.com
Mailbox:        william.p.bearden@questdiagnostics.com
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 209.242.0.0/16

Range ASN Company Num of IPs
209.242.0.0/18 AS13950 DLS Internet Services, Inc 16,384
209.242.64.0/18 AS62 CyrusOne LLC 16,384
209.242.0.0/18 AS10692 DLS Internet Services, Inc 16,384
209.242.176.0/20 AS46792 Paragould Municipal Utilities 4,096
209.242.224.0/20 AS26785 Netwurx LLC 4,096
209.242.156.0/23 AS46268 San Diego Padres 512
209.242.69.0/24 AS26646 Travel Click 256
209.242.70.0/24 AS26646 TravelCLICK Inc. 256
209.242.77.0/24 AS26646 TravelCLICK Inc. 256
209.242.170.0/24 AS33051 SAN YSIDRO SCHOOL DISTRICT 256
209.242.94.0/24 AS36328 CalTech 256
209.242.39.0/24 AS397975 REALNETS / Chicago COLO 256
209.242.74.0/24 AS62 UniRush LLC 256
209.242.137.0/24 AS63182 California Western School of Law 256
209.242.50.0/24 AS10692 Hodgson Consulting / CHI COL 256
209.242.217.0/24 AS203020 Private Customer 256
209.242.218.0/24 AS203020 Estrada Nacional 256
209.242.221.0/24 AS203020 NOC 256
209.242.128.0/24 AS22773 Cox Communications 256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity

Pingable IPs

1 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
209.242.250.4 AS27021 Quest Diagnostics, Inc. 2.04ms from Dallas, US

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
117.98.137.8 AS24560 Bharti Airtel Ltd., Telemedia Services 3.18ms from Ahmedabad, IN
61.68.215.216 AS7545 TPG Telecom Limited 1.59ms from Brisbane, AU
117.177.69.72 AS139080 The Internet Data Center of Sichuan Mobile Communication Company Limited 2.21ms from Chengdu, CN
73.95.153.24 AS7922 Comcast Cable Communications, LLC 6.14ms from Denver, US
52.50.233.200 AS16509 Amazon.com, Inc. 0.18ms from Dublin, IE
212.77.178.248 AS12611 R-KOM Regensburger Telekommunikationsgesellschaft mbH 4.84ms from Frankfurt am Main, DE
73.6.202.184 AS7922 Comcast Cable Communications, LLC 4.71ms from Houston, US
124.53.209.184 AS17858 LG POWERCOMM 1.75ms from Incheon, KR
68.70.92.120 AS18712 Everfast Fiber Networks LLC 5.61ms from Kansas City, US
81.36.226.232 AS3352 TELEFONICA DE ESPANA S.A.U. 8.37ms from Madrid, ES
167.116.57.40 AS6057 Administracion Nacional de Telecomunicaciones 1.51ms from Montevideo, UY
31.130.150.104 AS9123 JSC TIMEWEB 0.71ms from Moscow, RU
93.61.12.24 AS12874 Fastweb SpA 0.99ms from Rome, IT
47.84.186.88 AS45102 Alibaba (US) Technology Co., Ltd. 0.84ms from Singapore, SG
109.231.25.120 AS34525 KOBA Sp. z o.o. 2.83ms from Warsaw, PL
87.222.58.248 AS12479 Orange Espagne SA 13.60ms from Zaragoza, ES
75.192.30.88 AS6167 Verizon Business 10.97ms from Chicago, US
222.176.21.216 AS4134 CHINANET-BACKBONE 0.31ms from Chongqing, CN
67.158.14.136 AS20412 Clarity Telecom LLC 8.93ms from Denver, US
155.136.197.72 AS21054 Natwest Markets PLC 10.38ms from Erith, GB
171.246.180.8 AS7552 Viettel Group 1.40ms from Ho Chi Minh City, VN
220.119.60.216 AS4766 Korea Telecom 7.46ms from Incheon, KR
59.29.21.216 AS55615 DOUZONEBIZON 2.76ms from Incheon, KR
109.251.100.200 AS31148 Freenet LTD 0.87ms from Kyiv, UA
174.134.17.120 AS33363 Charter Communications, Inc 8.59ms from Los Angeles, US

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

$
traceroute -a -n -q1 209.242.250.4
traceroute to 209.242.250.4 (209.242.250.4): 64 hops max, 52 byte packets
1 [AS202422] 139.28.5.1 0.083 ms
3 *
4 *
5 *
6 [] 140.222.228.25 1.412 ms
Measurement taken from IPinfo ProbeNet in Dallas, US
On

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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