b.vanmath.com - robtex.com

b.vanmath.com

DNSSEC⚠️ Not signed
A2606:4700:3032::ac43:a9b1🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::6815:2739🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.39.57Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.169.177🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.39.57, 172.67.169.177
IPv62606:4700:3032::ac43:a9b1, 2606:4700:3036::6815:2739

vanmath.com

DNSSEC⚠️ Not signed
A2606:4700:3032::ac43:a9b1🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::6815:2739🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.39.57Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.169.177🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSaron.ns.cloudflare.com ⭐
NSwells.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.39.57, 172.67.169.177
IPv62606:4700:3032::ac43:a9b1, 2606:4700:3036::6815:2739
SOAaron.ns.cloudflare.comdns@cloudflare.com serial=2394112809

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DNS History

4 records (4 active, 0 former)

A104.21.39.57172.67.169.1772606:4700:3032::ac43:a9b12606:4700:3036::6815:2739
●A104.21.39.572026-02-24 → 2026-02-24 · 2 obs
● 2026-02-24 12:09:08
● 2026-02-24 20:48:28
●A172.67.169.1772026-02-24 → 2026-02-24 · 2 obs
● 2026-02-24 12:09:08
● 2026-02-24 20:48:28
●A2606:4700:3032::ac43:a9b12026-02-24 → 2026-02-24 · 2 obs
● 2026-02-24 12:09:08
● 2026-02-24 20:48:28
●A2606:4700:3036::6815:27392026-02-24 → 2026-02-24 · 2 obs
● 2026-02-24 12:09:08
● 2026-02-24 20:48:28

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
vanmath.comaron.ns.cloudflare.com, wells.ns.cloudflare.com12 records

✅ Authoritative Response

Server: 108.162.192.69

NS records: aron.ns.cloudflare.com, wells.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for vanmath.com (unsigned zone)

⏱️ Timing

Total: 142ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.169.177, 104.21.39.57
AAAA22606:4700:3032::ac43:a9b1, 2606:4700:3036::6815:2739
HTTPS1{"priority":1,"target":".","alpn":["h3",

📌 Glue Records Collected

Total: 12

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

AI analysis

b.vanmath.com refers to four IP numbers: 2606:4700:3032::ac43:a9b1, 2606:4700:3036::6815:2739, 104.21.39.57 and 172.67.169.177.

Other host names, for instance leaveit.trackey.net, trackey.net, 4638g.com, www.web-brandstyle.com and www.hdwg.org share IP numbers with b.vanmath.com.