1. All IP Ranges
  2. 166.0.0.0/8
  3. 166.43.0.0/16
  4. AS3371  | 166.43.0.0/16

166.43.0.0/16

AS3371  ·  Verizon Business

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Summary

Country United States
Domain verizonbusiness.com
ASN AS3371
Registry ARIN
ID MCI-NETCS13

WHOIS Details

NetHandle:      NET-166-42-0-0-1
OrgID:          MCICS
Parent:         NET-166-0-0-0-0
NetName:        MCI-NETCS13
NetRange:       166.42.0.0 - 166.44.255.255
NetType:        allocation
RegDate:        1993-03-24
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:        [email protected]
Mailbox:        [email protected]
Mailbox:        [email protected]
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:        [email protected]
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:        [email protected]
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:        [email protected]
Mailbox:        [email protected]
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 166.0.0.0/8

Range ASN Company Num of IPs
166.99.0.0/16 AS11719 Eaton Corporation 65,536
166.87.0.0/16 AS5080 Saudi Arabian Oil Company 65,536
166.123.0.0/16 AS13506 United States Department of the Treasury 65,536
166.69.0.0/16 AS19773 Motorola MNIC 65,536
166.104.0.0/16 AS9321 Hanyang University 65,536
166.238.0.0/16 AS26611 COMUNICACIÓN CELULAR S.A. COMCEL S.A. 65,536
166.94.0.0/16 AS3926 Fairfax County Government 65,536
166.84.0.0/16 AS2033 Panix 65,536
166.80.0.0/16 AS16509 Amazon.com, Inc. 65,536
166.74.0.0/16 AS16509 Amazon.com, Inc. 65,536
166.117.0.0/16 AS16509 Amazon.com, Inc. 65,536
166.111.0.0/16 AS4538 Tsinghua University 65,536
166.19.0.0/16 AS33425 CoreWeave, Inc 65,536
166.58.0.0/16 AS3371 Verizon Business 65,536
166.20.0.0/16 AS243 L3Harris Technologies, Inc. 65,536
166.92.0.0/16 AS16509 Amazon.com, Inc. 65,536
166.100.0.0/16 AS2687 AT&T Japan K.K. 65,536
166.93.0.0/16 AS26914 Synoptek, LLC 65,536
166.211.0.0/16 AS22394 Verizon Business 65,536
166.90.0.0/16 AS3257 Level 3 Parent, LLC 65,536
166.90.0.0/16 AS3356 Level 3 Parent, LLC 65,536
166.58.0.0/16 AS3377 Verizon Business 65,536
166.89.0.0/16 AS13918 City of Tucson 65,536
166.56.0.0/16 AS3371 Verizon Business 65,536
166.91.0.0/16 AS14072 District of Columbia Public Schools 65,536
166.211.0.0/16 AS6167 Verizon Business 65,536
166.72.0.0/16 AS7018 AT&T Enterprises, LLC 65,536
166.56.0.0/16 AS3372 Verizon Business 65,536
166.122.0.0/16 AS6360 University of Hawaii 65,536
166.70.0.0/16 AS6315 XMission, L.C. 65,536
166.82.0.0/16 AS7029 Windstream Communications LLC 65,536
166.58.0.0/16 AS3372 Verizon Business 65,536
166.102.0.0/16 AS7029 Windstream Communications LLC 65,536
166.91.0.0/16 AS33084 District of Columbia Public Schools 65,536
166.48.0.0/17 AS396338 Altima Telecom 32,768
166.114.128.0/17 AS6568 EMPRESA NACIONAL DE TELECOMUNICACIONES SOCIEDAD ANONIMA 32,768
166.62.128.0/17 AS5769 Videotron Ltee 32,768
166.49.128.0/17 AS5400 communications networking services Private Unlimited Company 32,768
166.49.0.0/17 AS3561 CenturyLink Communications, LLC 32,768
166.113.64.0/18 AS53449 OEC Fiber 16,384
166.108.128.0/18 AS35077 Netwo SAS 16,384
166.114.64.0/18 AS6568 EMPRESA NACIONAL DE TELECOMUNICACIONES SOCIEDAD ANONIMA 16,384
166.114.32.0/19 AS6568 EMPRESA NACIONAL DE TELECOMUNICACIONES SOCIEDAD ANONIMA 8,192
166.113.32.0/19 AS13370 Ziply Fiber 8,192
166.63.192.0/19 AS1273 Vodafone Americas 8,192
166.63.128.0/19 AS3561 CenturyLink Communications, LLC 8,192
166.113.0.0/19 AS19870 Cherry Creek School District #5 8,192
166.108.0.0/19 AS16509 Amazon.com, Inc. 8,192
166.63.160.0/19 AS1273 Vodafone Americas 8,192
166.93.0.0/20 AS26914 Synoptek Pittsford DC 4,096

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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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
77.175.5.208 AS1136 KPN B.V. 1.07ms from Amsterdam, NL
79.116.92.128 AS57269 DIGI SPAIN TELECOM S.L. 0.90ms from Barcelona, ES
120.4.226.0 AS4837 CHINA UNICOM China169 Backbone 9.28ms from Beijing, CN
115.243.81.96 AS55836 Reliance Jio Infocomm Limited 6.88ms from Bengaluru, IN
84.195.235.96 AS6848 Telenet BV 6.02ms from Brussels, BE
209.43.116.32 AS7332 LightBound, LLC 1.37ms from Dallas, US
125.122.189.144 AS4134 CHINANET-BACKBONE 4.88ms from Hangzhou, CN
89.109.40.32 AS12389 PJSC Rostelecom 6.08ms from Kazan, RU
94.9.30.112 AS5607 Sky UK Limited 4.94ms from London, GB
73.107.182.208 AS7922 Comcast Cable Communications, LLC 4.11ms from Miami, US
193.253.205.144 AS3215 Orange S.A. 1.60ms from Paris, FR
34.205.217.144 AS14618 Amazon.com, Inc. 0.21ms from Reston, US
188.242.193.192 AS35807 SkyNet Ltd. 0.74ms from Saint Petersburg, RU
191.23.118.128 AS26599 TELEFÔNICA BRASIL S.A 3.74ms from Sao Paulo, BR
158.115.152.240 AS395831 Meraki LLC 0.79ms from Sydney, AU
141.226.28.160 AS47956 XFone 018 Ltd 6.23ms from Tel Aviv, IL
60.82.74.64 AS17676 SoftBank Corp. 3.81ms from Tokyo, JP
101.241.11.112 AS17429 BEIJING GEHUA CATV NETWORK CO.LTD 11.72ms from Zhangjiakou, CN
87.197.107.144 AS6855 Slovak Telekom, a.s. 1.44ms from Bratislava, SK
106.220.246.128 AS45609 Bharti Airtel Ltd. AS for GPRS Service 7.82ms from Chennai, IN
51.7.152.240 AS6871 Plusnet 5.06ms from Erith, GB
87.143.103.112 AS3320 Deutsche Telekom AG 5.31ms from Frankfurt am Main, DE
31.150.241.128 AS9145 EWE TEL GmbH 4.40ms from Hamburg, DE
116.178.13.128 AS4837 CHINA UNICOM China169 Backbone 10.55ms from Hami, CN
193.255.240.112 AS8517 National Academic Network and Information Center 14.46ms from Istanbul, TR

Traceroute

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

$
traceroute -a -n -q1 -f4 -m11 166.43.71.235
traceroute to 166.43.71.235 (166.43.71.235): 11 hops max, 52 byte packets
5 *
6 *
7 [] 140.222.7.151 0.661 ms
8 [AS701] 152.179.52.146 0.673 ms
9 *
10 *
11 *
Measurement taken from IPinfo ProbeNet in Ashburn, 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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