mail.ctrhelp.com - dns.ninja
mail.ctrhelp.com
| DNSSEC | β οΈ Not signed | ||||||
ctrhelp.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3034::6815:25edπΊπΈ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:d737πΊπΈ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.37.237Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.215.55πΊπΈ Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | clara.ns.cloudflare.com β | ||||||
| NS | melnicoff.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.37.237, 172.67.215.55 | ||||||
| IPv6 hints | 2606:4700:3034::6815:25ed, 2606:4700:3037::ac43:d737 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=98, name=cloudflare-ech.com | ||||||
| SOA | clara.ns.cloudflare.comdns@cloudflare.com serial=2411463897 | ||||||
WOT: SAFE (2/100)
Previously MX for
Same first word
Similar names
DNS History
1 record (0 active, 1 former)
βA208.94.64.1202015-07-23 β 2016-07-14 Β· 3 obs
β 2015-07-23 18:14:22
β 2016-07-14 13:54:26
β 2026-08-10 08:57:16
β 2016-07-14 13:54:26
β 2026-08-10 08:57:16
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, g.gtld-servers.net, f.gtld-servers.net, k.gtld-servers.net... | - |
| ctrhelp.com | clara.ns.cloudflare.com, melnicoff.ns.cloudflare.com | 12 records |
β Authoritative Response
Server:108.162.194.219
NS records: clara.ns.cloudflare.com, melnicoff.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for ctrhelp.com (unsigned zone)
β±οΈ Timing
Total: 78ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|
π Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (clara.ns.cloudflare.com, clara.ns.cloudflare.com, clara.ns.cloudflare.com...)