166.58.0.0/22

AS3377 · Verizon Business

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Summary

Country	United States
Domain	verizonbusiness.com
ASN	AS3377
Parent Range	166.58.0.0/16
Registry	ARIN
ID	MCI-NETCS29

WHOIS Details

NetHandle:      NET-166-58-0-0-1
OrgID:          MCICS
Parent:         NET-166-0-0-0-0
NetName:        MCI-NETCS29
NetRange:       166.58.0.0 - 166.58.255.255
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:        2026-02-19
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:        2026-02-19
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

Overlapping Ranges

BGP prefixes that contain 166.58.0.0/22

Range	ASN	Company	Num of IPs
166.58.0.0/16	AS3371	Verizon Business	65,536
166.58.0.0/16	AS3372	Verizon Business	65,536
166.58.0.0/16	AS3377	Verizon Business	65,536

Nearby Ranges

BGP prefixes that overlap with 166.58.0.0/16

Range	ASN	Company	Num of IPs
166.58.0.0/16	AS3371	Verizon Business	65,536
166.58.0.0/16	AS3372	Verizon Business	65,536
166.58.0.0/16	AS3377	Verizon Business	65,536

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
156.225.108.22	AS139057 Edgenext Legend Dynasty Pte. Ltd.	`0.18ms` from Amsterdam, NL
216.12.54.54	AS7795 LUMOS Networks, Inc.	`12.21ms` from Ashburn, US
190.175.35.166	AS22927 Telefonica de Argentina	`1.62ms` from Buenos Aires, AR
103.4.131.38	AS131342 Vietnam Technological and Commercial Joint-stock Bank - Techcombank	`1.18ms` from Hanoi, VN
99.164.143.70	AS7018 AT&T Enterprises, LLC	`1.88ms` from Houston, US
218.237.132.54	AS9318 SK Broadband Co Ltd	`1.00ms` from Incheon, KR
71.24.210.6	AS7922 Comcast Cable Communications, LLC	`6.68ms` from Minneapolis, US
172.252.166.246	AS18779 EGIHosting	`0.13ms` from Santa Clara, US
177.39.22.198	AS262415 OPEN PROCESSAMENTO DE DADOS LTDA	`1.26ms` from Sao Paulo, BR
58.225.253.70	AS9318 SK Broadband Co Ltd	`5.48ms` from Seoul, KR
23.209.62.102	AS16625 Akamai Technologies, Inc.	`5.66ms` from Sioux Falls, US
103.75.119.54	AS136258 BrainStorm Network, Inc	`0.01ms` from Sydney, AU
113.232.192.54	AS4837 CHINA UNICOM China169 Backbone	`7.64ms` from Tieling, CN
197.203.92.54	AS36947 Telecom Algeria	`10.68ms` from Valencia, ES
89.37.85.150	AS8368 Dstny BE N.V.	`4.35ms` from Brussels, BE
59.179.243.70	AS17813 Mahanagar Telephone Nigam Limited	`6.65ms` from Delhi, IN
92.212.240.22	AS3209 Vodafone GmbH	`5.73ms` from Duesseldorf, DE
62.159.239.166	AS3320 Deutsche Telekom AG	`3.03ms` from Duesseldorf, DE
89.0.65.102	AS8422 NetCologne Gesellschaft fur Telekommunikation mbH	`4.98ms` from Duesseldorf, DE
68.49.27.102	AS7922 Comcast Cable Communications, LLC	`8.63ms` from Flint, US
114.200.191.246	AS9318 SK Broadband Co Ltd	`7.02ms` from Incheon, KR
136.37.49.214	AS16591 Google Fiber Inc.	`0.63ms` from Kansas City, US
185.75.34.102	AS198385 AlpineDC SA	`0.21ms` from Lausanne, CH
50.192.176.198	AS7922 Comcast Cable Communications, LLC	`5.47ms` from Miami, US
81.56.212.182	AS29447 SCALEWAY S.A.S.	`1.89ms` from Milan, IT

Traceroute

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

traceroute -a -n -q1 -f3 -m10 166.58.2.86

traceroute to 166.58.2.86 (166.58.2.86): 10 hops max, 52 byte packets

3 [AS3356] 212.162.28.77 0.523 ms

4 *

5 *

6 *

7 [AS701] 65.208.84.34 123.613 ms

8 *

9 *

10 *

Measurement taken from

IPinfo ProbeNet in Ljubljana, SI

On February 16th 2026

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.

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