23.143.4.0/24

AS401866 · Master IT Support

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Summary

Country	United States
Domain	masteritsupport.com
ASN	AS401866
Registry	ARIN
ID	MITSUPP-V4

WHOIS Details

NetHandle:      NET-23-143-4-0-2
OrgID:          C11351961
Parent:         NET-23-143-4-0-1
NetName:        MITSUPP-V4
NetRange:       23.143.4.0 - 23.143.4.255
NetType:        reassignment
Comment:        https://masteritsupport.com
RegDate:        2025-09-15
Updated:        2025-09-15
Source:         ARIN


OrgID:          C11351961
OrgName:        Master IT Support
CanAllocate:    
Street:         50 NE 9th Street
City:           Miami
State/Prov:     FL
Country:        US
PostalCode:     33132
RegDate:        2025-09-15
Updated:        2025-09-15
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 23.143.0.0/16

Range	ASN	Company	Num of IPs
23.143.82.0/24	AS1003	andrewnet	256
23.143.80.0/24	AS1085	Prairie Crocus Rural Internet Limited	256
23.143.160.0/24	AS14534	UNONET CORP	256
23.143.136.0/24	AS151407	Lilith LLC	256
23.143.172.0/24	AS21807	Aetherial Networks LLC	256
23.143.128.0/24	AS22120	LifeWay Christian Resources	256
23.143.224.0/24	AS26311	Ranch WiFi LLC	256
23.143.24.0/24	AS393413	Scient Partners, LLC	256
23.143.8.0/24	AS395231	IFANR LLC	256
23.143.32.0/24	AS395409	Neocities	256
23.143.200.0/24	AS396423	Coastal FiberNet, LLC	256
23.143.56.0/24	AS396476	Ameliorate Laboratories Incorporated	256
23.143.240.0/24	AS397389	Tortoise Capital Advisors, L.L.C.	256
23.143.232.0/24	AS397732	Net Vision Communications, LLC	256
23.143.208.0/24	AS398011	Lynden Door, Inc.	256
23.143.204.0/24	AS398351	May Mobility, Inc	256
23.143.168.0/24	AS398980	OSI Holdings LLC	256
23.143.132.0/24	AS399594	Blue Spring Broadband	256
23.143.120.0/24	AS400741	ADM Technologies, Inc.	256
23.143.152.0/24	AS400798	Pittsburgh Internet Exchange	256
23.143.248.0/24	AS400938	Highlands Internet Services Ltd.	256
23.143.68.0/24	AS401277	ANDYL, INC	256
23.143.108.0/24	AS401840	Bad Coder Dot Net	256
23.143.36.0/24	AS401870	Automate The Things, LLC	256
23.143.188.0/24	AS401885	Edmonton International Airport	256
23.143.28.0/24	AS401890	Hyperflex Broadband LLC	256
23.143.44.0/24	AS401894	/dev/hack	256
23.143.76.0/24	AS401896	MISIU LLC	256
23.143.196.0/24	AS401903	Crimson Pacific Networks, LLC	256
23.143.116.0/24	AS401911	MAETRIX COMMUNICATIONS, LLC.	256
23.143.236.0/24	AS401925	Grapevine Labs LLC	256
23.143.64.0/24	AS40713	Orbiting Code, Inc.	256
23.143.216.0/24	AS63334	Alt Telecom	256
23.143.100.0/24	AS7029	InteriCode LLC	256
23.143.104.0/24	AS7029	Bitriot LLC	256
23.143.12.0/24	AS7029	Isomer Telecom LLC	256
23.143.140.0/24	AS7029	Plexintnet LLC	256
23.143.148.0/24	AS7029	RextonNetwork LLC	256
23.143.156.0/24	AS7029	MultiNETband LLC	256
23.143.16.0/24	AS7029	83-3542305	256
23.143.212.0/24	AS7029	Synthesis Digital Works LLC	256
23.143.228.0/24	AS7029	Quantum Sphere Technologies LLC	256
23.143.52.0/24	AS7029	Sixera Technologies LLC	256
23.143.176.0/24	AS969	Misaka Network, Inc.	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

44 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
23.143.4.60	AS401866 Master IT Support	`0.35ms` from Miami, US

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
62.38.159.200	AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA	`1.00ms` from Athens, GR
134.164.210.56	AS6009 United States Department of Defense (DoD)	`0.62ms` from Atlanta, US
73.184.169.8	AS7922 Comcast Cable Communications, LLC	`4.67ms` from Atlanta, US
146.64.81.88	AS2018 TENET (The UNINET Project)	`2.24ms` from Johannesburg, ZA
219.122.128.200	AS17511 OPTAGE Inc.	`3.37ms` from Osaka, JP
114.145.91.24	AS4713 NTT DOCOMO BUSINESS,Inc.	`7.95ms` from Osaka, JP
80.11.158.40	AS3215 Orange S.A.	`2.98ms` from Paris, FR
121.88.149.216	AS10036 DLIVE	`4.92ms` from Seoul, KR
210.103.90.56	AS4766 Korea Telecom	`1.65ms` from Seoul, KR
188.155.132.184	AS6730 Sunrise GmbH	`0.78ms` from Zuerich, CH
27.7.97.248	AS17488 Hathway IP Over Cable Internet	`1.13ms` from Bengaluru, IN
44.249.127.184	AS16509 Amazon.com, Inc.	`0.21ms` from Boardman, US
34.209.102.184	AS16509 Amazon.com, Inc.	`0.19ms` from Boardman, US
201.195.112.56	AS11830 Instituto Costarricense de Electricidad y Telecom.	`1.15ms` from Curridabat, CR
70.237.162.40	AS7018 AT&T Enterprises, LLC	`8.36ms` from Dallas, US
168.149.201.56	AS397050 The Butler Rural Electric Cooperative Assn., Inc.	`7.62ms` from Kansas City, US
132.185.203.24	AS2818 BBC	`0.61ms` from London, GB
38.34.24.88	AS174 Cogent Communications, LLC	`0.60ms` from Los Angeles, US
97.188.70.24	AS6167 Verizon Business	`15.33ms` from Los Angeles, US
217.12.181.24	AS3302 Retelit Digital Services S.p.A.	`0.53ms` from Milan, IT
136.0.145.168	AS9009 M247 Europe SRL	`0.38ms` from Montreal, CA
141.157.8.8	AS701 Verizon Business	`4.12ms` from Philadelphia, US
2.237.125.200	AS12874 Fastweb SpA	`12.10ms` from Rome, IT
67.2.250.120	AS209 CenturyLink Communications, LLC	`3.30ms` from Salt Lake City, US
168.110.68.8	AS31898 Oracle Corporation	`1.64ms` from Sydney, AU

Traceroute

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

traceroute -a -n -q1 23.143.4.20

traceroute to 23.143.4.20 (23.143.4.20): 64 hops max, 52 byte packets

1 [AS22356] 201.76.195.1 1.461 ms

2 [AS52468] 198.32.243.248 0.461 ms

3 [AS401866] 23.143.4.20 1.04 ms

Measurement taken from

IPinfo ProbeNet in Miami, US

On March 13th 2026

What are IP address ranges?

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