khkt.dutysoftware.com - robtex.com

khkt.dutysoftware.com

DNSSEC⚠️ Not signed
A2606:4700:3036::6815:4f23🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::ac43:8d88🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.79.35Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.141.136🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.79.35, 172.67.141.136
IPv62606:4700:3036::6815:4f23, 2606:4700:3036::ac43:8d88

dutysoftware.com

DNSSEC⚠️ Not signed
A2606:4700:3036::6815:4f23🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::ac43:8d88🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.79.35Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.141.136🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSanirban.ns.cloudflare.com ⭐
NSdiana.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.79.35, 172.67.141.136
IPv62606:4700:3036::6815:4f23, 2606:4700:3036::ac43:8d88
SOAanirban.ns.cloudflare.comdns@cloudflare.com serial=2399771935

Same first word

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DNS History

4 records (4 active, 0 former)

A104.21.79.35172.67.141.1362606:4700:3036::6815:4f232606:4700:3036::ac43:8d88
●A104.21.79.352026-03-17 → 2026-03-25 · 2 obs
● 2026-03-17 09:32:40
● 2026-03-25 21:30:50
●A172.67.141.1362026-03-17 → 2026-03-25 · 2 obs
● 2026-03-17 09:32:40
● 2026-03-25 21:30:50
●A2606:4700:3036::6815:4f232026-03-17 → 2026-03-25 · 2 obs
● 2026-03-17 09:32:40
● 2026-03-25 21:30:50
●A2606:4700:3036::ac43:8d882026-03-17 → 2026-03-25 · 2 obs
● 2026-03-17 09:32:40
● 2026-03-25 21:30:50

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comj.gtld-servers.net, c.gtld-servers.net, e.gtld-servers.net, i.gtld-servers.net...-
dutysoftware.comanirban.ns.cloudflare.com, diana.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.194.23

NS records: anirban.ns.cloudflare.com, diana.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dutysoftware.com (unsigned zone)

⏱️ Timing

Total: 182ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.141.136, 104.21.79.35
AAAA22606:4700:3036::ac43:8d88, 2606:4700:3036::6815:4f23
HTTPS1{"priority":1,"target":".","alpn":["h3",

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

khkt.dutysoftware.com points to four IP numbers: 2606:4700:3036::6815:4f23, 2606:4700:3036::ac43:8d88, 104.21.79.35 and 172.67.141.136.

Other host names, for instance betfairtradingblog.com, rwss.cn, amroom.ru, photo-findmy.info and 4d4e70396c036c3412a3ca3d33960d0978c2aa4f.com share IP numbers with khkt.dutysoftware.com.