Autonomous System details

AS21519

Sinclair Broadcast Group, Inc.  ·  sbgi.net

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AS21519 – Sinclair Broadcast Group, Inc.

Field Value
Country United States
Website sbgi.net
Hosted domains 2
IPv4 addresses 1,024
IPv6 addresses 0
ASN type Business
Registry arin
Allocated 10 years ago on Mar 08, 2016
Updated 10 years ago on Mar 08, 2016
Netblock Company Num of IPs
208.73.28.0/22 Sinclair Broadcast Group, Inc. 1,024

There are no known IPv6 addresses belonging to this network

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IP Ranges API

WHOIS Details


                                                ASHandle:       AS21519
                                                OrgID:          AS21519
                                                ASName:         AS21519
                                                ASNumber:       AS21519
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 2 domain names hosted across 1 IP address on this ASN.

IP Address Domain Domains on this IP
208.73.28.201 ██████████ 2

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Useful for Cybersecurity

Peers

There are 3 peers for this ASN.

Peers Name
AS3356 Level 3 Parent, LLC
AS6461 Zayo Bandwidth
AS701 Verizon Business
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Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS3356 Level 3 Parent, LLC
AS6461 Zayo Bandwidth
AS701 Verizon Business
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
208.73.28.250 AS21519 Sinclair Broadcast Group, Inc. 0.23ms from Seattle, US
208.73.29.204 AS21519 Sinclair Broadcast Group, Inc. 0.32ms from Seattle, 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
76.223.72.143 AS16509 Amazon.com, Inc. 0.04ms from Bangkok, TH
84.189.74.127 AS3320 Deutsche Telekom AG 3.19ms from Berlin, DE
105.76.90.63 AS36884 Wana Corporate 6.47ms from Casablanca, MA
47.209.216.47 AS19108 Optimum 14.70ms from Dallas, US
72.240.169.63 AS13490 Buckeye Cablevision, Inc. 4.41ms from Detroit, US
95.219.209.111 AS25019 Saudi Telecom Company JSC 5.88ms from Jeddah, SA
27.58.60.239 AS24560 Bharti Airtel Ltd., Telemedia Services 2.01ms from Kolkata, IN
34.94.100.191 AS396982 Google LLC 0.11ms from Los Angeles, US
81.72.71.255 AS3269 Telecom Italia S.p.A. 2.66ms from Milan, IT
216.218.23.127 AS852 TELUS Communications Inc. 0.48ms from Montreal, CA
186.251.38.79 AS52910 A. Angeloni & Cia Ltda 7.47ms from Novo Hamburgo, BR
193.250.175.31 AS3215 Orange S.A. 13.53ms from Paris, FR
111.81.242.175 AS17421 Mobile Business Group 16.03ms from Taichung, TW
173.73.191.127 AS701 Verizon Business 1.44ms from Ashburn, US
50.42.188.79 AS5650 Frontier Communications of America, Inc. 12.72ms from Chicago, US
67.175.36.31 AS7922 Comcast Cable Communications, LLC 6.75ms from Chicago, US
79.240.50.15 AS3320 Deutsche Telekom AG 9.67ms from Frankfurt am Main, DE
76.158.150.15 AS7922 Comcast Cable Communications, LLC 13.10ms from Fremont, US
211.108.199.111 AS9318 SK Broadband Co Ltd 7.21ms from Incheon, KR
222.219.145.63 AS4134 CHINANET-BACKBONE 4.61ms from Kunming, CN
80.64.155.255 AS15965 CEGECOM S.A. 0.16ms from Luxembourg, LU
124.188.101.111 AS1221 Telstra Limited 2.90ms from Melbourne, AU
24.142.86.207 AS11290 Cogeco Connexion inc 7.83ms from Montreal, CA
180.137.211.191 AS4134 CHINANET-BACKBONE 5.86ms from Nanning, CN
119.179.46.95 AS4837 CHINA UNICOM China169 Backbone 7.67ms from Qingdao, CN

Traceroute

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

$
traceroute -a -n -q1 -m5 208.73.31.134
traceroute to 208.73.31.134 (208.73.31.134): 5 hops max, 52 byte packets
1 [AS26383] 31.13.248.1 0.585 ms
2 [AS3257] 92.60.240.217 0.221 ms
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Sofia, BG
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 AS21519 at robtex.

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