216.203.80.0/24

AS27021 · Quest Diagnostics, Inc.

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Summary

Country	United States
Domain	questdiagnostics.com
ASN	AS27021
Parent Range	216.203.80.0/20
Registry	ARIN
ID	NET-DGX

WHOIS Details

NetHandle:      NET-216-203-80-0-1
OrgID:          QUEST-3
Parent:         NET-216-0-0-0-0
NetName:        NET-DGX
NetRange:       216.203.80.0 - 216.203.95.255
NetType:        allocation
RegDate:        2002-09-30
Updated:        2021-12-14
Source:         ARIN


OrgID:          QUEST-3
OrgName:        Quest Diagnostics, Inc.
CanAllocate:    
Street:         1290 Wall Street West
City:           Lyndhurst
State/Prov:     NJ
Country:        US
PostalCode:     07071
RegDate:        2002-09-30
Updated:        2014-09-24
OrgAdminHandle: QDT-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

Overlapping Ranges

BGP prefixes that contain 216.203.80.0/24

Range	ASN	Company	Num of IPs
216.203.80.0/20	AS27021	Quest Diagnostics, Inc.	4,096

Nearby Ranges

BGP prefixes that overlap with 216.203.0.0/16

Range	ASN	Company	Num of IPs
216.203.128.0/17	AS2828	Verizon Business	32,768
216.203.96.0/19	AS17306	JAB Wireless, INC.	8,192
216.203.80.0/20	AS27021	Quest Diagnostics, Inc.	4,096
216.203.60.0/22	AS7381	BroadbandONE, LLC	1,024
216.203.59.0/24	AS211444	E.L.A.D. To City of David (PBC)	256
216.203.37.0/24	AS16509	SKT Technologies, Inc.	256
216.203.15.0/24	AS16276	Server Pro Sweden AB	256
216.203.57.0/24	AS36141	Playa Pointe, LLC	256
216.203.29.0/24	AS393866	Southeast Gas	256
216.203.14.0/24	AS7381	BroadbandONE, LLC	256
216.203.30.0/24	AS7381	BroadbandONE, LLC	256
216.203.58.0/24	AS7381	BroadbandONE, LLC	256
216.203.28.0/24	AS1073	South Carolina Legislative Services Agency	256

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
216.203.80.125	ishankumar.com	1

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
216.203.80.8	AS27021 Quest Diagnostics, Inc.	`3.13ms` from New York City, 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
54.68.143.248	AS16509 Amazon.com, Inc.	`0.18ms` from Boardman, US
80.77.114.232	AS34655 JWE S.a r.l.	`0.41ms` from Budapest, HU
51.178.76.88	AS16276 OVH SAS	`0.07ms` from Gravelines, FR
110.64.19.40	AS4538 China Education and Research Network Center	`1.84ms` from Guangzhou, CN
90.202.137.184	AS5607 Sky UK Limited	`5.34ms` from London, GB
90.14.218.216	AS3215 Orange S.A.	`11.84ms` from Paris, FR
27.212.212.232	AS4837 CHINA UNICOM China169 Backbone	`4.94ms` from Qingdao, CN
189.180.205.184	AS8151 UNINET	`1.12ms` from Santiago de Queretaro, MX
210.207.201.200	AS3786 LG DACOM Corporation	`7.76ms` from Seoul, KR
121.160.211.56	AS4766 Korea Telecom	`1.20ms` from Seoul, KR
140.245.142.56	AS54253 Oracle Corporation	`2.57ms` from Seoul, KR
68.113.65.72	AS20115 Charter Communications LLC	`18.55ms` from Atlanta, US
186.81.243.168	AS10620 Telmex Colombia S.A.	`7.96ms` from Bogota, CO
75.195.243.40	AS6167 Verizon Business	`13.24ms` from Chicago, US
195.30.116.72	AS5539 SpaceNet AG	`5.55ms` from Frankfurt am Main, DE
119.197.92.120	AS4766 Korea Telecom	`1.02ms` from Incheon, KR
90.171.144.8	AS12479 Orange Espagne SA	`15.36ms` from Madrid, ES
87.236.72.248	AS3215 Orange S.A.	`1.47ms` from Paris, FR
122.106.217.248	AS4804 Microplex PTY LTD	`11.73ms` from Sydney, AU
183.186.166.248	AS4837 CHINA UNICOM China169 Backbone	`6.58ms` from Taiyuan, CN
102.27.68.56	AS327934 SOCIETE NATIONALE DES TELECOMMUNICATIONS (Tunisie Telecom)	`15.85ms` from Tunis, TN
77.90.113.168	AS34120 Verslo Tiltas UAB	`2.49ms` from Vilnius, LT
58.55.234.56	AS4134 CHINANET-BACKBONE	`4.02ms` from Wuhan, CN
84.179.140.40	AS3320 Deutsche Telekom AG	`6.15ms` from Berlin, DE
73.72.68.200	AS7922 Comcast Cable Communications, LLC	`5.51ms` from Chicago, US

Traceroute

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

traceroute -a -n -q1 -f4 216.203.80.30

traceroute to 216.203.80.30 (216.203.80.30): 64 hops max, 52 byte packets

4 [AS3356] 4.69.219.142 86.54 ms

5 *

6 *

7 [AS701] 152.179.212.2 94.499 ms

8 [AS27021] 216.203.80.30 94.424 ms

Measurement taken from

IPinfo ProbeNet in Lima, PE

On February 7th 2026

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