Autonomous System details

AS39942

Lincoln Intermediate Unit 12  ·  iu12.org

United States

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AS39942 – Lincoln Intermediate Unit 12

Field Value
Country United States
Website iu12.org
Hosted domains 13
IPv4 addresses 1,536
IPv6 addresses 0
ASN type Education
Registry arin
Allocated 20 years ago on May 18, 2006
Updated 4 months ago on Nov 05, 2025

IP Ranges

Netblock Company Num of IPs
208.67.140.0/22 Lincoln Intermediate Unit 12 1,024
50.204.59.0/24 Lincoln Intermediate Unit 12 256
67.232.216.0/24 Lincoln Intermediate School 256
208.67.140.0/24 Lincoln Intermediate Unit 12 256
208.67.141.0/24 Lincoln Intermediate Unit 12 256
208.67.142.0/24 Lincoln Intermediate Unit 12 256
208.67.143.0/24 Lincoln Intermediate Unit 12 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS39942
                                                OrgID:          AS39942
                                                ASName:         AS39942
                                                ASNumber:       AS39942
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 13 domain names hosted across 10 IP addresses on this ASN.

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IP Address Domain Domains on this IP
208.67.143.164 ██████████ 2
208.67.143.157 ██████████ 2
208.67.142.165 ██████████ 2
208.67.140.222 ██████████ 1
208.67.140.36 ████████ 1
208.67.143.7 ██████████ 1
208.67.143.85 ██████████ 1
208.67.143.195 ██████████ 1
208.67.143.23 ██████████ 1
208.67.143.172 ██████████ 1

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Peers

There are 2 peers for this ASN.

Peers Name
AS26801 Zito Media, L.P.
AS7016 Comcast Cable Communications, LLC
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS26801 Zito Media, L.P.
AS7016 Comcast Cable Communications, LLC
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
67.232.216.233 AS39942 Lincoln Intermediate Unit 12 15.90ms from Reston, US
208.67.140.194 AS39942 Lincoln Intermediate Unit 12 9.72ms from New York City, US
50.204.59.237 AS39942 Lincoln Intermediate Unit 12 9.65ms from New York City, US
208.67.143.2 AS39942 Lincoln Intermediate Unit 12 15.74ms from Reston, US
208.67.141.249 AS39942 Lincoln Intermediate Unit 12 9.64ms from New York City, US
208.67.142.227 AS39942 Lincoln Intermediate Unit 12 15.13ms from Secaucus, 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
216.66.23.22 AS6939 Hurricane Electric LLC 0.10ms from Ashburn, US
176.108.86.22 AS57826 Svyaz-INKOM-Servis i telekommunikatsii Ltd. 7.16ms from Astana, KZ
49.49.58.246 AS45758 Triple T Broadband Public Company Limited 8.29ms from Bangkok, TH
74.2.19.22 AS174 Cogent Communications, LLC 0.20ms from Boca Raton, US
217.20.130.70 AS5483 Magyar Telekom Plc. 0.26ms from Budapest, HU
74.113.40.150 AS25943 Point Broadband Fiber Holding, LLC 1.09ms from Columbus, US
71.88.236.22 AS20115 Charter Communications LLC 17.34ms from Dallas, US
217.234.33.198 AS3320 Deutsche Telekom AG 5.05ms from Frankfurt am Main, DE
179.105.144.134 AS28573 Claro NXT Telecomunicacoes Ltda 14.45ms from Joao Pessoa, BR
149.5.105.198 AS41354 ITS Technology Group Limited 0.67ms from London, GB
20.26.123.198 AS8075 Microsoft Corporation 0.25ms from London, GB
76.80.229.22 AS20001 Charter Communications Inc 2.78ms from Los Angeles, US
151.66.136.134 AS1267 WIND TRE S.P.A. 3.09ms from Milan, IT
109.188.88.102 AS25159 PJSC MegaFon 12.82ms from Moscow, RU
221.180.112.54 AS9808 China Mobile Communications Group Co., Ltd. 7.98ms from Nanning, CN
67.82.87.246 AS6128 Cablevision Systems Corp. 9.83ms from New York City, US
115.30.171.246 AS7522 STNet, Incorporated 7.73ms from Osaka, JP
54.204.81.198 AS14618 Amazon.com, Inc. 0.22ms from Reston, US
3.174.214.246 AS16509 Amazon.com, Inc. 0.44ms from Santiago de Queretaro, MX
70.251.215.246 AS7018 AT&T Enterprises, LLC 2.32ms from Atlanta, US
20.21.36.150 AS8075 Microsoft Corporation 0.22ms from Az Za`ayin, QA
35.190.216.246 AS396982 Google LLC 0.13ms from Brussels, BE
97.149.254.102 AS6167 Verizon Business 10.83ms from Chicago, US
178.236.74.54 AS34244 Teleservice Bredband Skane AB 1.68ms from Copenhagen, DK
75.148.36.198 AS7922 Comcast Cable Communications, LLC 5.86ms from Denver, US

Traceroute

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

$
traceroute -a -n -q1 -f5 208.67.143.114
traceroute to 208.67.143.114 (208.67.143.114): 64 hops max, 52 byte packets
5 [AS3356] 4.68.106.118 7.095 ms
6 *
7 *
Measurement taken from IPinfo ProbeNet in Detroit, US
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS39942 at robtex.

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