AS number 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
Number of IPv4 256
Number of IPv6 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
208.79.27.96 AS21608 Blue Cross Blue Shield of Illinois or Blue Cross Blue Shield of Texas 2.01ms 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
95.100.87.216 AS20940 Akamai International B.V. 0.19ms from Bogota, CO
68.109.29.72 AS22773 Cox Communications Inc. 8.50ms from Boston, US
94.146.215.8 AS9158 Telenor A/S 2.37ms from Copenhagen, DK
104.60.191.88 AS7018 AT&T Enterprises, LLC 2.75ms from Houston, US
202.4.7.40 AS7306 Asian Development Bank 17.34ms from Manila, PH
73.29.94.232 AS7922 Comcast Cable Communications, LLC 6.53ms from Morris Plains, US
195.209.185.104 AS62379 FREEWAY LLC 0.49ms from Moscow, RU
90.79.96.248 AS3215 Orange S.A. 2.12ms from Paris, FR
89.35.100.24 AS34863 HEXANET SAS 2.16ms from Paris, FR
106.68.1.8 AS7545 TPG Telecom Limited 1.32ms from Perth, AU
13.221.173.56 AS14618 Amazon.com, Inc. 0.66ms from Reston, US
67.2.183.216 AS209 CenturyLink Communications, LLC 2.43ms from Salt Lake City, US
216.155.19.8 AS54103 MOD Mission Critical, LLC 0.21ms from San Jose, US
171.122.47.248 AS4837 CHINA UNICOM China169 Backbone 6.53ms from Taiyuan, CN
183.189.253.8 AS4837 CHINA UNICOM China169 Backbone 10.28ms from Taiyuan, CN
152.53.44.104 AS197540 netcup GmbH 0.26ms from Vienna, AT
93.140.255.200 AS5391 Hrvatski Telekom d.d. 8.02ms from Zagreb, HR
93.128.46.136 AS6805 Telefonica Germany GmbH & Co.OHG 2.98ms from Berlin, DE
115.198.217.88 AS4134 CHINANET-BACKBONE 6.32ms from Hangzhou, CN
18.134.116.200 AS16509 Amazon.com, Inc. 0.16ms from London, GB
84.123.252.24 AS6739 VODAFONE ONO, S.A. 5.32ms from Madrid, ES
145.255.92.56 AS50010 Omani Qatari Telecommunication Company SAOC 2.43ms from Muscat, OM
189.40.220.24 AS26615 TIM S/A 0.59ms from Rio de Janeiro, BR
37.112.174.40 AS51035 JSC "ER-Telecom Holding" 7.76ms from Samara, RU
54.176.107.216 AS16509 Amazon.com, Inc. 0.10ms from San Jose, US

Traceroute

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

$
traceroute -a -n -q1 -f3 208.79.27.95
traceroute to 208.79.27.95 (208.79.27.95): 64 hops max, 52 byte packets
5 *
7 *
8 *
9 [AS21608] 208.79.27.95 2.504 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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