Companies › Cisco › DNS records › learningnetwork.cisco.com
learningnetwork.cisco.com
Cisco · tier critical (support / help) · 0.7% of the company's traffic weight · CrUX top 500,000 · scan of 2026-10-17
Akamai Edge DNS + Self-hostedDNS (zone cisco.com)
AWSEdge via Salesforce
AWS (AS16509)155.226.134.0/23
DNS records
| Status | live |
|---|---|
| CNAME chain | learningnetwork.cisco.com.00d3i000000uddneai.live.siteforce.com → h.edge2.salesforce.com → st.edge.oregon.edge2.salesforce.com → st1.edge.sfdc-lywfpd.edge2.salesforce.com |
| A | 155.226.135.225 155.226.135.236 155.226.135.238 |
| AAAA | — |
| Zone | cisco.com |
| Zone NS | a28-64.akam.net a3-64.akam.net ns3.cisco.com ns2.cisco.com ns1.cisco.com |
| Origin ASN | AS16509 AWS (AS16509) |
| BGP prefix | 155.226.134.0/23 |
HTTP
| GET / status | 301 |
|---|---|
| /cdn-cgi/trace | no (404) |
| cf-ray | a4c031e1f8f7065f-SEA |
| location | https://learningnetwork.cisco.com/s/ |
| server | cloudflare |
| set-cookie(names) | CookieConsentPolicy, LSKey-c$CookieConsentPolicy |
Why we classified it this way
DNS
- Akamai Edge DNS Akamai Edge DNS · NS a28-64.akam.net, a3-64.akam.net (confidence 95%)
- Self-hosted Self-hosted · NS ns1.cisco.com → ? AS109 (company network), ns2.cisco.com → ? AS109 (company network), ns3.cisco.com → ? AS109 (company network) (confidence 90%)
Edge
- AWS Direct (AWS) · A 155.226.135.225 in 155.226.134.0/23 originated by AS16509 (confidence 80%)
History
| Scan | Status | DNS | Edge | CNAME / A | ASN |
|---|---|---|---|---|---|
| 2026-10-17 | live | Akamai Edge DNS Self-hosted | AWS | learningnetwork.cisco.com.00d3i000000uddneai.live.siteforce.com > h.edge2.salesforce.com > st.edge.oregon.edge2.salesforce.com > st1.edge.sfdc-lywfpd.edge2.salesforce.com | AS16509 |
| 2026-10-17 | live | Self-hosted Akamai Edge DNS | AWS | learningnetwork.cisco.com.00d3i000000uddneai.live.siteforce.com > h.edge2.salesforce.com > st.edge.oregon.edge2.salesforce.com > st1.edge.sfdc-lywfpd.edge2.salesforce.com | AS16509 |