mailserver.rewardinglearning.com - robtex.com

mailserver.rewardinglearning.com

DNSSEC⚠️ Not signed
A2606:4700:3034::6815:1f70🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:b03e🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.31.112Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.176.62🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.31.112, 172.67.176.62
IPv62606:4700:3034::6815:1f70, 2606:4700:3037::ac43:b03e

rewardinglearning.com

DNSSEC⚠️ Not signed
A2606:4700:3034::6815:1f70🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:b03e🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.31.112Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.176.62🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSblue.foundationdns.com ⭐
NSblue.foundationdns.net
NSblue.foundationdns.org
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.31.112, 172.67.176.62
IPv62606:4700:3034::6815:1f70, 2606:4700:3037::ac43:b03e
SOAblue.foundationdns.comdns@cloudflare.com serial=2398774039
WOT: SAFE (60/100)
WOT: UNKNOWN (62/100)

Previously MX for

rewardinglearning.com

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DNS History

6 records (4 active, 2 former)

20162017201820192020202120222023202420252026A104.21.31.112172.67.176.622606:4700:3034::6815:1f702606:4700:3037::ac43:b03e213.171.216.114213.171.216.40
●A104.21.31.1122026-02-17 → 2026-03-24 · 3 obs
○ 2016-09-13 12:43:04
● 2026-02-17 15:36:32
● 2026-03-24 22:08:00
●A172.67.176.622026-02-17 → 2026-03-24 · 3 obs
○ 2016-09-13 12:43:04
● 2026-02-17 15:36:32
● 2026-03-24 22:08:00
○A213.171.216.1142015-05-23 → 2016-03-30 · 4 obs
● 2015-05-23 12:40:28
● 2016-03-30 01:53:20
○ 2016-09-13 12:43:04
○ 2026-03-24 22:08:00
○A213.171.216.402016-09-13 → 2016-09-13 · 4 obs
○ 2016-03-30 01:53:20
● 2016-09-13 12:43:04
○ 2026-02-17 15:36:32
○ 2026-03-24 22:08:00
●A2606:4700:3034::6815:1f702026-02-17 → 2026-03-24 · 3 obs
○ 2016-09-13 12:43:04
● 2026-02-17 15:36:32
● 2026-03-24 22:08:00
●A2606:4700:3037::ac43:b03e2026-02-17 → 2026-03-24 · 3 obs
○ 2016-09-13 12:43:04
● 2026-02-17 15:36:32
● 2026-03-24 22:08:00

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
rewardinglearning.comblue.foundationdns.com, blue.foundationdns.net, blue.foundationdns.org6 records

✅ Authoritative Response

Server:108.162.198.1

NS records: blue.foundationdns.com, blue.foundationdns.net, blue.foundationdns.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rewardinglearning.com (unsigned zone)

⏱️ Timing

Total: 254ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.31.112, 172.67.176.62
AAAA22606:4700:3037::ac43:b03e, 2606:4700:3034::6815:1f70
HTTPS1{"priority":1,"target":".","alpn":["h3",

📌 Glue Records Collected

Total: 6

Out-of-bailiwick: 6 (blue.foundationdns.com, blue.foundationdns.com, blue.foundationdns.com...)

Analysis

IP Addresses

mailserver.rewardinglearning.com maps to four IP numbers: 2606:4700:3034::6815:1f70, 2606:4700:3037::ac43:b03e, 104.21.31.112 and 172.67.176.62.

other host names include lclxufvsebuhi.space, zone-telechargement.monster, palcamsoldistributing.com, musang187win.online and www.789betting.com; they share IP numbers with mailserver.rewardinglearning.com.