ns.learningtech.org - robtex.com
ns.learningtech.org
| DNSSEC | β οΈ Not signed | ||||||
learningtech.org
| DNSSEC | π Signed (DS record present) | ||||||
| A | 2606:4700:3032::ac43:9035πΊπΈ Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3036::6815:3956πΊπΈ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.57.86Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.144.53πΊπΈ Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | arnold.ns.cloudflare.com β | ||||||
| NS | nicole.ns.cloudflare.com | ||||||
| MX | aspmx.l.google.com β | ||||||
| MX | alt1.aspmx.l.google.com(5) | ||||||
| MX | alt2.aspmx.l.google.com(5) | ||||||
| MX | aspmx2.googlemail.com(10) | ||||||
| MX | aspmx3.googlemail.com(10) | ||||||
| TXT | v=spf1 mx a include:spf.constantcontact.com include:_spf.google.com -all | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.57.86, 172.67.144.53 | ||||||
| IPv6 hints | 2606:4700:3032::ac43:9035, 2606:4700:3036::6815:3956 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=171, name=cloudflare-ech.com | ||||||
| SOA | arnold.ns.cloudflare.comdns@cloudflare.com serial=2403831639 | ||||||
Previously NS for
Same first word
Similar names
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| learningtech.org | arnold.ns.cloudflare.com, nicole.ns.cloudflare.com | - |
β Authoritative Response
Server:173.245.58.211
NS records: arnold.ns.cloudflare.com, nicole.ns.cloudflare.com
π DNSSEC Status
π Secure (DNSSEC validated)
Chain of trust verified from root to domain
β±οΈ Timing
Total: 225ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|