131.143.140.0/22

AS6079 · RCN

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Summary

Country	United States
Domain	pm.me
ASN	AS6079
Registry	ARIN
ID	OPTIMA

WHOIS Details

NetHandle:      NET-131-143-140-0-1
OrgID:          OWL-38
Parent:         NET-131-0-0-0-0
NetName:        OPTIMA
NetRange:       131.143.140.0 - 131.143.143.255
NetType:        allocation
RegDate:        2025-10-07
Updated:        2025-10-07
Source:         ARIN


OrgID:          OWL-38
OrgName:        OptimaTech Wave LLC
CanAllocate:    
Street:         2215 E Rosebrier St
City:           Springfield
State/Prov:     MO
Country:        US
PostalCode:     65804
RegDate:        2024-04-25
Updated:        2025-10-10
OrgAdminHandle: XNDM-ARIN
OrgTechHandle:  XNDM-ARIN
OrgAbuseHandle: XNDM-ARIN
Source:         ARIN


POCHandle:      XNDM-ARIN
IsRole:         Y
LastName:       X Nuclear Downstream Management
FirstName:      
Street:         13 Naburn St
City:           Manchester
State/Prov:     England
Country:        GB
PostalCode:     M13 0FL
RegDate:        2024-05-09
Updated:        2025-06-29
OfficePhone:    +4407856314482
Mailbox:        XNuclearLtd@pm.me
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 131.143.0.0/16

Range	ASN	Company	Num of IPs
131.143.96.0/22	AS19446	3Z Canada	1,024
131.143.104.0/22	AS400779	OntarioNet	1,024
131.143.128.0/22	AS6079	VisionStride LLC	1,024
131.143.132.0/22	AS399455	IP Routing LLC	1,024
131.143.144.0/22	AS7029	NexPhase Technology LLC	1,024
131.143.160.0/22	AS7029	TechAdept LLC	1,024
131.143.168.0/22	AS7029	SYNTHETIX TECH LLC	1,024
131.143.176.0/22	AS11925	Ruesch Consulting, LLC	1,024
131.143.200.0/22	AS400201	SFLSC, LLC	1,024
131.143.212.0/22	AS18526	DDPS Networks, LLC	1,024
131.143.224.0/22	AS11796	Ntera LLC	1,024
131.143.48.0/22	AS22497	Lehigh WiFi LLC	1,024
131.143.64.0/22	AS5650	Rosier Official	1,024
131.143.100.0/22	AS8173	Starboard Networks LLC	1,024
131.143.232.0/23	AS2728	Gigsouth, LLC	512
131.143.248.0/23	AS137509	Kersip Operations LLC	512
131.143.14.0/23	AS54960	Laredo Connections Inc	512
131.143.191.0/24	AS33182	ChamberofCommerce.com, LLC	256
131.143.63.0/24	AS401106	Techies365	256
131.143.94.0/24	AS46475	RadWeb, LLC	256
131.143.87.0/24	AS200454	CASTRO TELECOM LLC	256
131.143.251.0/24	AS212336	ByteVirt LLC	256
131.143.28.0/24	AS14618	FLOCK SERVICES INC	256
131.143.108.0/24	AS46488	BLS Broadband	256
131.143.111.0/24	AS399542	Flying Goose Systems	256
131.143.126.0/24	AS32169	CME Networks, LLC	256
131.143.31.0/24	AS210645	dominet LLC	256
131.143.42.0/24	AS174	TurnUpHosting Web Services LLC	256
131.143.43.0/24	AS15280	Host Leasing Corporation	256
131.143.47.0/24	AS402092	WebSec Technologies LLC	256
131.143.91.0/24	AS402070	Lone Star Data Ranch LLC	256
131.143.16.0/24	AS134094	DEGE NETWORK TECHNOLOGIES LLC	256
131.143.52.0/24	AS16509	Legalzoom.com, inc.	256
131.143.174.0/24	AS402091	oknumbers inc	256
131.143.54.0/24	AS401182	Applied Digital Corporation	256
131.143.175.0/24	AS394325	SpectrumVoIP Inc	256
131.143.189.0/24	AS54657	Systec Computer Process Inc	256
131.143.190.0/24	AS11404	QUANTAGRID LLC	256

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
75.148.8.230	AS7922 Comcast Cable Communications, LLC	`7.52ms` from Ashburn, US
131.150.66.214	AS20115 Charter Communications LLC	`3.23ms` from Dallas, US
73.242.180.246	AS7922 Comcast Cable Communications, LLC	`9.74ms` from Denver, US
80.243.196.102	AS21336 INFORENT GmbH	`0.73ms` from Frankfurt am Main, DE
38.131.208.134	AS55140 Sho Me Technologies, LLC	`10.69ms` from Kansas City, US
195.147.46.118	AS5413 Wavenet Limited	`6.57ms` from London, GB
38.38.110.70	AS398823 PEG TECH INC	`0.28ms` from Los Angeles, US
76.159.133.118	AS7922 Comcast Cable Communications, LLC	`14.45ms` from Los Angeles, US
34.144.235.118	AS396982 Google LLC	`0.08ms` from Melbourne, AU
175.36.198.22	AS4804 Microplex PTY LTD	`9.72ms` from Melbourne, AU
3.36.163.134	AS16509 Amazon.com, Inc.	`0.20ms` from Seoul, KR
27.236.5.198	AS4766 Korea Telecom	`8.25ms` from Seoul, KR
112.173.26.230	AS4766 Korea Telecom	`6.38ms` from Seoul, KR
58.215.172.6	AS138950 Jiangsu Wuxi International IDC network	`4.80ms` from Shanghai, CN
99.84.91.102	AS16509 Amazon.com, Inc.	`0.11ms` from Vienna, AT
77.45.31.118	AS35191 ASTA-NET S.A.	`12.40ms` from Warsaw, PL
111.48.219.38	AS9808 China Mobile Communications Group Co., Ltd.	`2.06ms` from Wuhan, CN
113.219.19.150	AS4134 CHINANET-BACKBONE	`5.76ms` from Chenzhou, CN
206.123.60.22	AS46494 Christensen Communications Company	`11.85ms` from Chicago, US
3.249.88.166	AS16509 Amazon.com, Inc.	`0.40ms` from Dublin, IE
206.121.103.86	AS7018 AT&T Enterprises, LLC	`2.00ms` from Houston, US
172.115.58.166	AS20001 Charter Communications Inc	`5.45ms` from Los Angeles, US
69.125.11.86	AS6128 Cablevision Systems Corp.	`8.79ms` from New York City, US
44.203.44.230	AS14618 Amazon.com, Inc.	`0.41ms` from Reston, US
184.66.233.38	AS6327 Shaw Communications Inc.	`5.19ms` from Seattle, US

Traceroute

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

traceroute -a -n -q1 -f4 -m10 131.143.140.207

traceroute to 131.143.140.207 (131.143.140.207): 10 hops max, 52 byte packets

4 [AS3356] 4.26.123.6 136.582 ms

5 *

6 [AS6079] 75.76.132.35 133.844 ms

7 [AS6079] 216.80.40.202 127.482 ms

8 *

9 *

10 *

Measurement taken from

IPinfo ProbeNet in Santiago, CL

On October 17th 2025

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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