166.58.128.0/20

AS3372 · Verizon Business

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Summary

Country	United States
Domain	verizonbusiness.com
ASN	AS3372
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:        2024-02-12
OrgAdminHandle: VIS1-ARIN
OrgTechHandle:  SWIPP9-ARIN
OrgAbuseHandle: ABUSE3-ARIN
OrgAbuseHandle: ABUSE5603-ARIN
OrgDNSHandle:   VZDNS1-ARIN
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


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:      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:      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

Overlapping Ranges

BGP prefixes that contain 166.58.128.0/20

Range	ASN	Company	Num of IPs
166.58.0.0/16	AS3371	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
166.58.224.0/20	AS3372	Verizon Business	4,096
166.58.8.0/22	AS3377	Verizon Business	1,024
166.58.248.0/22	AS3372	Verizon Business	1,024
166.58.4.0/22	AS3377	Verizon Business	1,024
166.58.24.0/22	AS3377	Verizon Business	1,024
166.58.16.0/22	AS3377	Verizon Business	1,024
166.58.0.0/22	AS3377	Verizon Business	1,024
166.58.28.0/22	AS3377	Verizon Business	1,024
166.58.12.0/22	AS3377	Verizon Business	1,024
166.58.40.0/22	AS3377	Verizon Business	1,024
166.58.252.0/22	AS3372	Verizon Business	1,024
166.58.32.0/22	AS3377	Verizon Business	1,024
166.58.36.0/22	AS3377	Verizon Business	1,024
166.58.44.0/22	AS3377	Verizon Business	1,024
166.58.20.0/22	AS3377	Verizon Business	1,024

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

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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
94.59.143.196	AS5384 Emirates Internet	5.70ms from Al Fujairah City, AE
45.147.246.244	AS202656 XServerCloud	0.47ms from Amsterdam, NL
79.217.196.180	AS3320 Deutsche Telekom AG	4.59ms from Duesseldorf, DE
62.78.244.68	AS16086 DNA Oyj	7.14ms from Helsinki, FI
114.18.115.20	AS2516 KDDI CORPORATION	12.77ms from Osaka, JP
122.153.56.36	AS17858 LG POWERCOMM	3.88ms from Seoul, KR
176.68.98.180	AS1257 Tele2 Sverige AB	2.78ms from Copenhagen, DK
119.152.6.20	AS17557 Pakistan Telecommunication Company Limited	0.95ms from Islamabad, PK
46.119.82.20	AS15895 "Kyivstar" PJSC	10.08ms from Kyiv, UA
75.197.195.20	AS6167 Verizon Business	11.07ms from New York City, US
66.90.28.68	AS11749 MPInet	2.72ms from Orlando, US
78.192.23.84	AS12322 Free SAS	1.31ms from Paris, FR
90.103.125.84	AS3215 Orange S.A.	6.44ms from Paris, FR
18.218.175.196	AS16509 Amazon.com, Inc.	0.11ms from Columbus, US
39.55.139.244	AS17557 Pakistan Telecommunication Company Limited	7.29ms from Lahore, PK
86.169.99.228	AS2856 British Telecommunications PLC	8.03ms from London, GB
2.58.24.68	AS203779 NORDFIBER AS	1.60ms from Oslo, NO
43.130.45.244	AS132203 Tencent Building, Kejizhongyi Avenue	0.30ms from San Jose, US
174.165.10.148	AS7922 Comcast Cable Communications, LLC	4.60ms from Seattle, US
143.105.150.164	AS14593 Space Exploration Technologies Corporation	13.22ms from Ashburn, US
188.157.140.132	AS5483 Magyar Telekom Plc.	6.38ms from Budapest, HU
52.66.199.180	AS16509 Amazon.com, Inc.	0.10ms from Mumbai, IN
4.242.51.100	AS8075 Microsoft Corporation	0.63ms from Quincy, US
155.198.184.20	AS786 Jisc Services Limited	1.26ms from London, GB
74.37.206.180	AS5650 Frontier Communications of America, Inc.	8.90ms from Ashburn, US

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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