166.37.200.0/21

AS3375 · Verizon Business

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Summary

Country	United States
Domain	verizonbusiness.com
ASN	AS3375
Registry	ARIN
ID	MCI-NETCS3

WHOIS Details

NetHandle:      NET-166-32-0-0-1
OrgID:          MCICS
Parent:         NET-166-0-0-0-0
NetName:        MCI-NETCS3
NetRange:       166.32.0.0 - 166.40.255.255
NetType:        allocation
RegDate:        1996-12-09
Updated:        2024-07-02
Source:         ARIN


OrgID:          MCICS
OrgName:        Verizon Business
CanAllocate:    
Street:         22001 Loudoun County Pkwy
City:           Ashburn
State/Prov:     VA
Country:        US
PostalCode:     20147
RegDate:        2006-05-30
Updated:        2025-10-28
OrgAdminHandle: VIS1-ARIN
OrgTechHandle:  SWIPP9-ARIN
OrgTechHandle:  VIS1-ARIN
OrgAbuseHandle: ABUSE3-ARIN
OrgAbuseHandle: ABUSE5603-ARIN
OrgDNSHandle:   VZDNS1-ARIN
Source:         ARIN


POCHandle:      SWIPP9-ARIN
IsRole:         Y
LastName:       SWIPPER
FirstName:      
Street:         22001 Loudoun County Pkwy
City:           Ashburn
State/Prov:     VA
Country:        US
PostalCode:     20147
RegDate:        2011-11-30
Updated:        2025-02-19
OfficePhone:    +1-800-900-0241
Mailbox:        IPMGMT@verizon.com
Mailbox:        swipper@verizon.com
Mailbox:        swipper@verizonbusiness.com
Source:         ARIN


POCHandle:      VIS1-ARIN
IsRole:         Y
LastName:       Verizon Internet Services
FirstName:      
Street:         1880 Campus Commons Dr
City:           Reston
State/Prov:     VA
Country:        US
PostalCode:     20191
RegDate:        2002-11-06
Updated:        2025-02-19
OfficePhone:    +1-800-243-6994
Mailbox:        IPMGMT@verizon.com
Source:         ARIN


POCHandle:      ABUSE5603-ARIN
IsRole:         Y
LastName:       Abuse
FirstName:      
Street:         22001 Loudoun County Parkway
City:           Asburn
State/Prov:     VA
Country:        US
PostalCode:     20147
RegDate:        2016-08-18
Updated:        2025-03-27
OfficePhone:    +1-800-900-0241
Mailbox:        abuse@verizon.com
Source:         ARIN


POCHandle:      ABUSE3-ARIN
IsRole:         Y
LastName:       abuse
FirstName:      
Street:         22001 Loudoun County Parkway
City:           Ashburn
State/Prov:     VA
Country:        US
PostalCode:     20147
RegDate:        2002-08-24
Updated:        2025-03-27
OfficePhone:    +1-800-900-0241
Mailbox:        abuse-mail@verizonbusiness.com
Mailbox:        abuse@verizon.com
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 166.37.0.0/16

No nearby ranges found.

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

Read more

Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
145.108.194.37	AS1103 SURF B.V.	`0.84ms` from Amsterdam, NL
155.130.139.165	AS23005 SWITCH, LTD	`4.63ms` from Chicago, US
216.96.92.245	AS7029 Windstream Communications LLC	`9.68ms` from Dallas, US
67.190.111.181	AS7922 Comcast Cable Communications, LLC	`5.63ms` from Denver, US
222.85.161.181	AS4134 CHINANET-BACKBONE	`1.16ms` from Guiyang, CN
113.169.206.181	AS45899 VNPT Corp	`3.52ms` from Ho Chi Minh City, VN
120.221.56.197	AS24444 Shandong Mobile Communication Company Limited	`0.40ms` from Jinan, CN
23.214.129.213	AS16625 Akamai Technologies, Inc.	`0.33ms` from London, GB
190.211.253.5	AS51852 Private Layer INC	`0.38ms` from Lugano, CH
169.46.116.53	AS36351 IBM Cloud	`0.39ms` from Miami, US
174.92.191.117	AS577 Bell Canada	`2.62ms` from Montreal, CA
72.238.221.213	AS33363 Charter Communications, Inc	`12.05ms` from Orlando, US
86.203.193.117	AS3215 Orange S.A.	`8.51ms` from Paris, FR
107.23.95.149	AS14618 Amazon.com, Inc.	`0.19ms` from Reston, US
192.91.135.101	AS393946 Renesas Electronics America Inc.	`0.85ms` from Santa Clara, US
80.161.98.245	AS3292 TDC Holding A/S	`1.01ms` from Skanderborg, DK
89.108.210.37	AS39603 P4 Sp. z o.o.	`0.54ms` from Warsaw, PL
211.151.255.117	AS23724 IDC, China Telecommunications Corporation	`2.74ms` from Beijing, CN
35.90.51.53	AS16509 Amazon.com, Inc.	`0.52ms` from Boardman, US
44.255.57.133	AS16509 Amazon.com, Inc.	`0.18ms` from Boardman, US
195.212.90.117	AS2686 AT&T Enterprises, LLC	`2.16ms` from Frankfurt am Main, DE
187.213.59.245	AS8151 UNINET	`0.97ms` from Guadalajara, MX
178.142.130.69	AS9145 EWE TEL GmbH	`3.12ms` from Hamburg, DE
47.244.249.229	AS45102 Alibaba (US) Technology Co., Ltd.	`1.41ms` from Hong Kong, HK
183.166.173.117	AS4134 CHINANET-BACKBONE	`9.10ms` from Huai'an, CN

Traceroute

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

traceroute -a -n -q1 -f4 -m10 166.37.207.140

traceroute to 166.37.207.140 (166.37.207.140): 10 hops max, 52 byte packets

4 [AS3257] 89.149.180.194 73.223 ms

5 *

6 *

7 [AS701] 65.208.84.34 99.42 ms

8 *

9 *

10 *

Measurement taken from

IPinfo ProbeNet in Manchester, GB

On November 14th 2025

What are IP address ranges?

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