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
208.73.28.211 AS21519 Sinclair Broadcast Group, Inc. 0.22ms from Seattle, US
208.73.29.204 AS21519 Sinclair Broadcast Group, Inc. 0.24ms 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
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34.46.240.79 AS396982 Google LLC 0.10ms from Council Bluffs, US
34.31.134.255 AS396982 Google LLC 0.10ms from Council Bluffs, US
3.78.70.143 AS16509 Amazon.com, Inc. 0.28ms from Frankfurt am Main, DE
122.242.5.175 AS4134 CHINANET-BACKBONE 8.81ms from Hangzhou, CN
196.12.41.255 AS7633 Software Technology Parks of India - Bangalore 0.58ms from Hyderabad, IN
41.24.167.47 AS36994 Vodacom 1.74ms from Johannesburg, ZA
192.208.174.15 AS14155 Rural Telephone Service Co, Inc. 10.97ms from Kansas City, US
184.0.170.255 AS209 CenturyLink Communications, LLC 3.24ms from Miami, US
188.232.197.127 AS41843 JSC "ER-Telecom Holding" 8.88ms from Novosibirsk, RU
27.215.103.79 AS4837 CHINA UNICOM China169 Backbone 6.42ms from Qingdao, CN
190.0.79.255 AS46198 Trilogy Dominicana, S.A. 1.07ms from Santo Domingo, DO
150.125.223.31 AS668 United States Department of Defense (DoD) 0.52ms from Atlanta, US
77.183.89.15 AS6805 Telefonica Germany GmbH & Co.OHG 2.73ms from Berlin, DE
35.94.189.191 AS16509 Amazon.com, Inc. 0.54ms from Boardman, US
80.201.162.31 AS5432 Proximus NV 3.37ms from Brussels, BE
197.160.16.111 AS24863 Link Egypt (Link.NET) 6.55ms from Cairo, EG
8.137.99.15 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 0.43ms from Chengdu, CN
73.73.119.159 AS7922 Comcast Cable Communications, LLC 6.21ms from Chicago, US
104.69.113.143 AS16625 Akamai Technologies, Inc. 0.56ms from Dallas, US
45.56.182.191 AS3257 GTT Communications Inc. 0.32ms from Dallas, US
87.198.29.175 AS34245 Magnet Networks Limited 0.91ms from Dublin, IE
91.12.189.47 AS3320 Deutsche Telekom AG 8.07ms from Frankfurt am Main, DE
31.47.29.207 AS202632 TXTV d.o.o. Tuzla 4.50ms from Novi Travnik, BA
13.218.159.159 AS14618 Amazon.com, Inc. 0.19ms from Reston, US

Traceroute

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

$
traceroute -a -n -q1 -f2 -m9 208.73.31.251
traceroute to 208.73.31.251 (208.73.31.251): 9 hops max, 52 byte packets
2 [] 185.151.134.164 1.216 ms
3 *
4 *
5 *
6 [AS3356] 65.57.70.30 160.27 ms
7 *
8 *
9 *
Measurement taken from IPinfo ProbeNet in Zagreb, HR
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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