AS21639
Blue Cross Blue Shield Of Louisiana · bcbsla.com
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| Field | Value | 
|---|---|
| Country | United States | 
| Website | bcbsla.com | 
| Hosted domains | 13 | 
| Number of IPv4 | 256 | 
| Number of IPv6 | 0 | 
| ASN type | Business | 
| Registry | arin | 
| Allocated | 15 years ago on Jan 20, 2011 | 
| Updated | 6 years ago on Sep 13, 2019 | 
IP Ranges
| Netblock | Company | Num of IPs | 
|---|---|---|
| 66.248.253.0/24 | Blue Cross Blue Shield Of Louisiana | 256 | 
There are no known IPv6 addresses belonging to this network
WHOIS Details
                                                ASHandle:       AS21639
                                                OrgID:          AS21639
                                                ASName:         AS21639
                                                ASNumber:       AS21639
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
                                            
                                        
                                    Hosted Domains
There are 13 domain names hosted across 1 IP address on this ASN.
| IP Address | Domain | Domains on this IP | 
|---|---|---|
| 66.248.253.88 | ██████████ | 13 | 
Peers
There are 6 peers for this ASN.
| Peers | Name | 
|---|---|
| AS174 | Cogent Communications, LLC | 
| AS202 | Level 3 Parent, LLC | 
| AS22773 | Cox Communications Inc. | 
| AS2914 | NTT America, Inc. | 
| AS6461 | Zayo Bandwidth | 
| AS7018 | AT&T Enterprises, LLC | 
Upstreams
There are 6 upstreams for this ASN.
| upstreams | Name | 
|---|---|
| AS174 | Cogent Communications, LLC | 
| AS202 | Level 3 Parent, LLC | 
| AS22773 | Cox Communications Inc. | 
| AS2914 | NTT America, Inc. | 
| AS6461 | Zayo Bandwidth | 
| AS7018 | AT&T Enterprises, LLC | 
Downstreams
There are no downstreams for this ASN.
Pingable IPs
1 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details | 
|---|---|---|
| 66.248.253.10 | 0.34msfrom 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 | 
|---|---|---|
| 190.247.246.231 | 2.44msfrom Buenos Aires,
                        AR | |
| 92.212.250.135 | 5.38msfrom Duesseldorf,
                        DE | |
| 87.173.102.7 | 9.82msfrom Frankfurt am Main,
                        DE | |
| 36.24.191.103 | 5.68msfrom Hangzhou,
                        CN | |
| 31.148.150.215 | 5.43msfrom Kyiv,
                        UA | |
| 117.141.143.183 | 3.11msfrom Nanning,
                        CN | |
| 92.158.90.39 | 4.49msfrom Paris,
                        FR | |
| 187.109.229.199 | 5.21msfrom Porto Alegre,
                        BR | |
| 179.219.68.183 | 7.88msfrom Porto Alegre,
                        BR | |
| 177.148.137.7 | 1.78msfrom Sao Paulo,
                        BR | |
| 39.121.79.135 | 5.89msfrom Seoul,
                        KR | |
| 126.67.44.247 | 14.99msfrom Tokyo,
                        JP | |
| 88.222.68.231 | 2.33msfrom Vilnius,
                        LT | |
| 68.149.101.231 | 3.98msfrom Edmonton,
                        CA | |
| 119.121.129.55 | 2.72msfrom Guangzhou,
                        CN | |
| 60.31.144.199 | 4.98msfrom Hohhot,
                        CN | |
| 47.240.132.55 | 0.70msfrom Hong Kong,
                        HK | |
| 223.190.158.183 | 14.16msfrom Kolkata,
                        IN | |
| 113.229.228.119 | 7.95msfrom Liaoyang,
                        CN | |
| 86.130.122.151 | 3.09msfrom London,
                        GB | |
| 130.41.221.7 | 0.10msfrom London,
                        GB | |
| 79.147.30.103 | 8.59msfrom Madrid,
                        ES | |
| 35.220.4.135 | 0.14msfrom Moncks Corner,
                        US | |
| 24.90.78.247 | 4.59msfrom Secaucus,
                        US | |
| 116.121.174.183 | 2.00msfrom Seoul,
                        KR | 
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
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 AS21639 at robtex.
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