mailserver.diffagroup.com - robtex.com

mailserver.diffagroup.com

DNSSEC⚠️ Not signed

diffagroup.com

DNSSEC⚠️ Not signed
A2606:4700:3037::6815:2abf🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:d061🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.42.191Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.208.97🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSfred.ns.cloudflare.com ⭐
NSlara.ns.cloudflare.com
MXdiffagroup-com.mail.protection.outlook.com ⭐
TXTv=spf1 include:amazonses.com ~all
TXTv=spf1 include:spf.protection.outlook.com -all
TXTv=verifydomain MS=1596883
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.42.191, 172.67.208.97
IPv6 hints2606:4700:3037::6815:2abf, 2606:4700:3037::ac43:d061
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=249, name=cloudflare-ech.com
SOAfred.ns.cloudflare.comdns@cloudflare.com serial=2399806217

Previously MX for

diffagroup.com

Same first word

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DNS History

1 record (0 active, 1 former)

20162017201820192020202120222023202420252026A213.171.196.141
○A213.171.196.1412015-07-02 → 2015-11-04 · 4 obs
● 2015-07-02 22:19:24
● 2015-11-04 12:36:18
○ 2016-02-05 09:35:32
○ 2026-04-24 00:02:06

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comd.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, k.gtld-servers.net...-
diffagroup.comfred.ns.cloudflare.com, lara.ns.cloudflare.com12 records

✅ Authoritative Response

Server:172.64.32.128

NS records: fred.ns.cloudflare.com, lara.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for diffagroup.com (unsigned zone)

⏱️ Timing

Total: 175ms | Queries: -

📄 Records

TypeCountSample Data

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (fred.ns.cloudflare.com, fred.ns.cloudflare.com, fred.ns.cloudflare.com...)