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:      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:      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:      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 166.37.0.0/16

No nearby ranges found.

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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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
77.160.166.21	AS1136 KPN B.V.	`1.50ms` from Amsterdam, NL
124.193.80.197	AS4847 China Networks Inter-Exchange	`4.43ms` from Beijing, CN
62.65.182.85	AS5578 SWAN, a.s.	`0.53ms` from Bratislava, SK
94.226.134.165	AS6848 Telenet BV	`4.71ms` from Brussels, BE
190.225.184.165	AS7303 Telecom Argentina S.A.	`2.00ms` from Buenos Aires, AR
175.31.115.53	AS4134 CHINANET-BACKBONE	`11.42ms` from Dalian, CN
24.196.217.117	AS20115 Charter Communications LLC	`16.46ms` from Dallas, US
192.141.226.5	AS267481 TUDONLINE SERVICOS E COMERCIO LTDA ME	`16.30ms` from Fortaleza, BR
2.103.114.85	AS13285 TalkTalk Communications Limited	`4.65ms` from London, GB
81.40.70.53	AS3352 TELEFONICA DE ESPANA S.A.U.	`9.15ms` from Madrid, ES
37.194.50.133	AS31200 Novotelecom Ltd	`1.01ms` from Novosibirsk, RU
93.199.199.213	AS3320 Deutsche Telekom AG	`6.49ms` from Nuernberg, DE
212.43.101.213	AS21034 Micso s.r.l.	`9.78ms` from Rome, IT
66.171.121.21	AS33717 Chunghwa Telecom Global, INC	`0.86ms` from San Jose, US
129.134.161.5	AS63293 Facebook, Inc.	`0.66ms` from San Jose, US
131.161.28.149	AS264360 TASS NETWORKS	`0.30ms` from Sao Paulo, BR
177.83.145.69	AS28573 Claro NXT Telecomunicacoes Ltda	`7.58ms` from Sao Paulo, BR
71.78.77.53	AS11427 Charter Communications Inc	`0.88ms` from Schertz, US
222.232.68.197	AS9318 SK Broadband Co Ltd	`1.87ms` from Seoul, KR
82.79.214.69	AS8708 DIGI ROMANIA S.A.	`4.03ms` from Timisoara, RO
99.232.254.149	AS812 Rogers Communications Canada Inc.	`4.66ms` from Toronto, CA
89.40.79.21	AS39501 NGSAS NedaGostarSaba	`15.57ms` from Yerevan, AM
197.202.250.85	AS36947 Telecom Algeria	`13.03ms` from Algiers, DZ
13.59.247.245	AS16509 Amazon.com, Inc.	`0.15ms` from Columbus, US
222.77.22.53	AS4134 CHINANET-BACKBONE	`7.42ms` from Fuzhou, CN

Traceroute

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

traceroute -a -n -q1 -f5 -m11 166.37.206.33

traceroute to 166.37.206.33 (166.37.206.33): 11 hops max, 52 byte packets

5 [AS5511] 193.251.133.136 77.746 ms

6 *

7 *

8 [AS701] 65.208.84.34 101.848 ms

9 *

10 *

11 *

Measurement taken from

IPinfo ProbeNet in Paris, FR

On December 6th 2025

What are IP address ranges?

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