Autonomous System details

AS21608

Blue Cross Blue Shield of Illinois or Blue Cross Blue Shield of Texas  ·  bluecross.ca

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AS21608 – Blue Cross Blue Shield of Illinois or Blue Cross Blue Shield of Texas

Field Value
Country United States
Website bluecross.ca
Hosted domains 0
IPv4 addresses 256
IPv6 addresses 0
ASN type Business
Registry arin
Allocated 19 years ago on Apr 23, 2007
Updated 14 years ago on Feb 24, 2012
Netblock Company Num of IPs
208.79.27.0/24 Blue Cross Blue Shield of Illinois or Blue Cross Blue Shield of Texas 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details


                                                ASHandle:       AS21608
                                                OrgID:          AS21608
                                                ASName:         AS21608
                                                ASNumber:       AS21608
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are no domains currently hosted on this ASN.

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Useful for Cybersecurity

Peers

There are 2 peers for this ASN.

Peers Name
AS3356 Level 3 Parent, LLC
AS7018 AT&T Enterprises, LLC
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS3356 Level 3 Parent, LLC
AS7018 AT&T Enterprises, LLC
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
208.79.27.95 AS21608 Blue Cross Blue Shield of Illinois or Blue Cross Blue Shield of Texas 2.00ms from Dallas, 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
78.54.155.136 AS6805 Telefonica Germany GmbH & Co.OHG 4.43ms from Berlin, DE
189.5.78.136 AS28573 Claro NXT Telecomunicacoes Ltda 6.64ms from Brasilia, BR
122.143.76.152 AS4837 CHINA UNICOM China169 Backbone 6.33ms from Changchun, CN
18.194.225.136 AS16509 Amazon.com, Inc. 0.15ms from Frankfurt am Main, DE
217.81.145.200 AS3320 Deutsche Telekom AG 7.48ms from Frankfurt am Main, DE
101.33.195.184 AS45090 Shenzhen Tencent Computer Systems Company Limited 3.08ms from Guangzhou, CN
91.248.86.8 AS9145 EWE TEL GmbH 4.33ms from Hamburg, DE
62.78.243.200 AS16086 DNA Oyj 5.25ms from Helsinki, FI
38.239.212.24 AS134548 DXTL Tseung Kwan O Service 0.73ms from Hong Kong, HK
98.201.162.232 AS7922 Comcast Cable Communications, LLC 8.22ms from Houston, US
91.126.107.24 AS35699 Adamo Telecom Iberia S.A. 6.49ms from Madrid, ES
213.26.2.152 AS3269 Telecom Italia S.p.A. 5.17ms from Milan, IT
176.153.135.24 AS5410 Bouygues Telecom SA 6.95ms from Paris, FR
207.192.175.184 AS63005 Nexusguard, Inc 0.18ms from Sao Paulo, BR
140.142.20.136 AS73 University of Washington 0.53ms from Seattle, US
211.105.30.72 AS4766 Korea Telecom 1.40ms from Seoul, KR
210.144.113.136 AS4673 NTT DATA CORPORATION 1.34ms from Tokyo, JP
196.229.154.104 AS37492 Orange Tunisie 17.63ms from Tunis, TN
82.168.116.152 AS1136 KPN B.V. 2.77ms from Amsterdam, NL
20.124.81.88 AS8075 Microsoft Corporation 0.47ms from Ashburn, US
69.158.74.72 AS577 Bell Canada 1.71ms from Beauharnois, CA
211.82.137.8 AS4538 China Education and Research Network Center 12.46ms from Beijing, CN
75.68.249.216 AS7922 Comcast Cable Communications, LLC 7.11ms from Boston, US
73.9.136.200 AS7922 Comcast Cable Communications, LLC 5.66ms from Chicago, US
209.30.146.8 AS7018 AT&T Enterprises, LLC 8.00ms from Dallas, US

Traceroute

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

$
traceroute -a -n -q1 -f4 208.79.27.97
traceroute to 208.79.27.97 (208.79.27.97): 64 hops max, 52 byte packets
4 [AS1299] 62.115.54.153 0.628 ms
5 *
6 *
7 [AS3356] 4.35.186.206 2.632 ms
8 [AS21608] 208.79.27.97 2.143 ms
Measurement taken from IPinfo ProbeNet in Dallas, 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 AS21608 at robtex.

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