mail.fleet.su - dns.ninja
mail.fleet.su
| DNSSEC | ⚠️ Not signed | ||||||
| A | 5.35.14.66🇷🇺 SELECTEL-MSK5.35.14.0/23 Selectel Route Object | ||||||
| PTR | mail.kacopt.ru | ||||||
fleet.su
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3034::6815:1a58🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::ac43:87cb🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.26.88Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.135.203🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | brett.ns.cloudflare.com ⭐ | ||||||
| NS | dora.ns.cloudflare.com | ||||||
| MX | mail.fleet.su ⭐ | ||||||
| TXT | v=spf1 ip4:5.188.137.102 ip4:5.35.14.66 ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.26.88, 172.67.135.203 | ||||||
| IPv6 hints | 2606:4700:3034::6815:1a58, 2606:4700:3036::ac43:87cb | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=56, name=cloudflare-ech.com | ||||||
| SOA | brett.ns.cloudflare.comdns@cloudflare.com serial=2405117849 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A5.35.14.662026-03-24 → 2026-07-03 · 2 obs
● 2026-03-24 11:49:20
● 2026-07-03 11:54:22
● 2026-07-03 11:54:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| su | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | 10 records |
| fleet.su | dora.ns.cloudflare.com, brett.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.33.76
NS records: dora.ns.cloudflare.com, brett.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fleet.su (unsigned zone)
⏱️ Timing
Total: 747ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 5.35.14.66 |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (a.dns.ripn.net, a.dns.ripn.net, b.dns.ripn.net...)
Analysis
Mail Server Role
mail.fleet.su serves as a mail server for fleet.su.
IP Addresses
mail.fleet.su points to a single IP number: 5.35.14.66.
There are other host names — mail.kacopt.ru among them — that share IP numbers with mail.fleet.su.