mail.stackdata.co.uk - dns.ninja
mail.stackdata.co.uk
| DNSSEC | β οΈ Not signed | ||||||
| A | 2a02:c204:2335:3988::1π©πͺ CONTABO2a02:c204::/32 | ||||||
| PTR | mail.stackdata.co.uk | ||||||
| A | 94.72.97.97π΅π± CONTABO94.72.96.0/20 | ||||||
stackdata.co.uk
| DNSSEC | π Signed (DS record present) | ||||||
| A | 2606:4700:3034::6815:1156πΊπΈ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3034::ac43:af63πΊπΈ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.17.86Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.175.99πΊπΈ Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | dolly.ns.cloudflare.com β | ||||||
| NS | jack.ns.cloudflare.com | ||||||
| MX | mail.stackdata.co.uk β | ||||||
| TXT | v=spf1 a mx include:mail.stackdata.co.uk -all | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.17.86, 172.67.175.99 | ||||||
| IPv6 hints | 2606:4700:3034::6815:1156, 2606:4700:3034::ac43:af63 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=74, name=cloudflare-ech.com | ||||||
| SOA | dolly.ns.cloudflare.comdns@cloudflare.com serial=2407640881 | ||||||
PTR for
220.131.102.149.in-addr.arpa |
97.97.72.94.in-addr.arpa |
5.2.0.0.0.0.0.0.0.0.0.0.0.0.0.0.a.8.f.2.2.c.0.0.0.c.c.4.a.0.a.2.ip6.arpa |
1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.8.8.9.3.5.3.3.2.4.0.2.c.2.0.a.2.ip6.arpa |
MX for
Same first word
Similar names
DNS History
4 records (2 active, 2 former)
βA159.195.68.1092026-03-12 β 2026-06-28 Β· 2 obs
β 2026-03-12 21:34:06
β 2026-06-28 04:11:14
β 2026-06-28 04:11:14
βA2a02:c204:2335:3988::12026-06-22 β 2026-06-28 Β· 3 obs
β 2026-03-12 21:34:06
β 2026-06-22 18:05:44
β 2026-06-28 04:11:14
β 2026-06-22 18:05:44
β 2026-06-28 04:11:14
βA2a0a:4cc0:c2:2f8a::252026-03-12 β 2026-06-28 Β· 2 obs
β 2026-03-12 21:34:06
β 2026-06-28 04:11:14
β 2026-06-28 04:11:14
βA94.72.97.972026-06-22 β 2026-06-28 Β· 3 obs
β 2026-03-12 21:34:06
β 2026-06-22 18:05:44
β 2026-06-28 04:11:14
β 2026-06-22 18:05:44
β 2026-06-28 04:11:14
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| uk | nsd.nic.uk, nsb.nic.uk, dns4.nic.uk, dns3.nic.uk... | - |
| stackdata.co.uk | dolly.ns.cloudflare.com, jack.ns.cloudflare.com | - |
β Authoritative Response
Server:108.162.192.98
NS records: dolly.ns.cloudflare.com, jack.ns.cloudflare.com
π DNSSEC Status
π Secure (DNSSEC validated)
Chain of trust verified from root to domain
β±οΈ Timing
Total: 544ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 94.72.97.97 |
| AAAA | 1 | 2a02:c204:2335:3988::1 |
Analysis
Mail Server Role
mail.stackdata.co.uk is a mail server for stackdata.co.uk.
IP Addresses
mail.stackdata.co.uk has two IP addresses: 94.72.97.97 and 2a02:c204:2335:3988::1