mail.rcdevtest.com - dns.ninja
mail.rcdevtest.com
| DNSSEC | β οΈ Not signed | ||||||
rcdevtest.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3030::ac43:844aπΊπΈ Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3031::6815:4abπΊπΈ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.4.171Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.132.74πΊπΈ Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | clyde.ns.cloudflare.com β | ||||||
| NS | megan.ns.cloudflare.com | ||||||
| MX | route2.mx.cloudflare.net β | ||||||
| MX | route1.mx.cloudflare.net(36) | ||||||
| MX | route3.mx.cloudflare.net(59) | ||||||
| TXT | v=spf1 include:_spf.mx.cloudflare.net ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.4.171, 172.67.132.74 | ||||||
| IPv6 hints | 2606:4700:3030::ac43:844a, 2606:4700:3031::6815:4ab | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=201, name=cloudflare-ech.com | ||||||
| SOA | clyde.ns.cloudflare.comdns@cloudflare.com serial=2406674551 | ||||||
Previously MX for
Same first word
Similar names
DNS History
2 records (0 active, 2 former)
βMXmail.rcdevtest.com2018-12-05 β 2018-12-05 Β· 2 obs
β 2018-12-05 07:46:14
β 2026-06-20 10:40:46
β 2026-06-20 10:40:46
βA67.161.54.1772018-12-05 β 2018-12-05 Β· 2 obs
β 2018-12-05 07:46:14
β 2026-06-20 10:40:46
β 2026-06-20 10:40:46
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net... | - |
| rcdevtest.com | clyde.ns.cloudflare.com, megan.ns.cloudflare.com | 12 records |
β Authoritative Response
Server:108.162.193.91
NS records: clyde.ns.cloudflare.com, megan.ns.cloudflare.com
π DNSSEC Status
π Secure (DNSSEC validated)
Chain of trust verified from root to domain
β±οΈ Timing
Total: 264ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|
π Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (clyde.ns.cloudflare.com, clyde.ns.cloudflare.com, clyde.ns.cloudflare.com...)