mail.fle.su - dns.ninja

mail.fle.su

DNSSEC⚠️ Not signed
A81.177.141.64🇷🇺 RTCOMM-AS81.177.128.0/19 RTCOMM-RU
PTRsrv23-mx-st.jino.ru

fle.su

DNSSEC⚠️ Not signed
A2606:4700:3033::ac43:a599🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::6815:22da🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.34.218Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.165.153🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSdaisy.ns.cloudflare.com
NSplato.ns.cloudflare.com
MXmail.fle.su
TXTv=spf1 redirect=_spf.jino.ru
HTTPSHTTP/2 ✓ hints match
IPv4 hints104.21.34.218, 172.67.165.153
IPv6 hints2606:4700:3033::ac43:a599, 2606:4700:3037::6815:22da
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=226, name=cloudflare-ech.com
SOAdaisy.ns.cloudflare.comdns@cloudflare.com serial=2409315150

MX for

Same first word

Similar names

DNS History

1 record (1 active, 0 former)

A81.177.141.64
A81.177.141.642026-02-23 → 2026-07-26 · 2 obs
● 2026-02-23 14:18:42
● 2026-07-26 23:43:58

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
sub.dns.ripn.net, e.dns.ripn.net, a.dns.ripn.net, d.dns.ripn.net...10 records
fle.suplato.ns.cloudflare.com, daisy.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.33.223

NS records: plato.ns.cloudflare.com, daisy.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for fle.su (unsigned zone)

⏱️ Timing

Total: 864ms | Queries: -

📄 Records

TypeCountSample Data
A181.177.141.64

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (b.dns.ripn.net, b.dns.ripn.net, e.dns.ripn.net...)

Analysis

Mail Server Role

mail.fle.su serves as a mail server for fle.su.

IP Addresses

mail.fle.su points to a single IP number: 81.177.141.64.

Additional host names — mail.evroshkola.com, mail.finval.org, mail.nit-tele.com and two others — share IP numbers with mail.fle.su.