mail.gres.su - dns.ninja

mail.gres.su

DNSSEC⚠️ Not signed
A104.21.38.41Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.218.196🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.38.41, 172.67.218.196

gres.su

DNSSEC⚠️ Not signed
A104.21.38.41Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.218.196🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSjoyce.ns.cloudflare.com
NSluke.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.38.41, 172.67.218.196
SOAjoyce.ns.cloudflare.comdns@cloudflare.com serial=2410459938

Previously MX for

Same first word

Similar names

DNS History

4 records (2 active, 2 former)

202120222023202420252026A104.21.38.41172.67.218.196172.64.80.137.46.128.57
A104.21.38.412026-02-20 → 2026-07-26 · 6 obs
○ 2020-04-14 05:50:32
● 2026-02-20 11:52:40
● 2026-03-12 07:03:38
○ 2026-03-15 00:23:36
● 2026-04-07 18:24:48
● 2026-07-26 06:59:26
A172.64.80.12026-03-15 → 2026-03-15 · 5 obs
○ 2026-02-20 11:52:40
○ 2026-03-12 07:03:38
● 2026-03-15 00:23:36
○ 2026-04-07 18:24:48
○ 2026-07-26 06:59:26
A172.67.218.1962026-02-20 → 2026-07-26 · 6 obs
○ 2020-04-14 05:50:32
● 2026-02-20 11:52:40
● 2026-03-12 07:03:38
○ 2026-03-15 00:23:36
● 2026-04-07 18:24:48
● 2026-07-26 06:59:26
A37.46.128.572020-04-14 → 2020-04-14 · 3 obs
● 2020-04-14 05:50:32
○ 2026-02-20 11:52:40
○ 2026-07-26 06:59:26

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
sua.dns.ripn.net, e.dns.ripn.net, f.dns.ripn.net, b.dns.ripn.net...10 records
gres.sujoyce.ns.cloudflare.com, luke.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.34.14

NS records: joyce.ns.cloudflare.com, luke.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for gres.su (unsigned zone)

⏱️ Timing

Total: 640ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.218.196, 104.21.38.41
HTTPS1{"priority":1,"target":".","alpn":["h3",

📌 Glue Records Collected

Total: 10

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

Analysis

IP Addresses

mail.gres.su resolves to the IP addresses 104.21.38.41 and 172.67.218.196

Additional host names — freshstones.org, successful-women.ru, pir.ashoo.day and two others — share IP numbers with mail.gres.su.