user.callnowbutton.com - robtex.com

user.callnowbutton.com

DNSSEC⚠️ Not signed
A2606:4700:3032::ac43:855d🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3034::6815:572🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.5.114Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.133.93🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.5.114, 172.67.133.93
IPv6 hints2606:4700:3032::ac43:855d, 2606:4700:3034::6815:572
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=204, name=cloudflare-ech.com

callnowbutton.com

DNSSEC⚠️ Not signed
A2606:4700:3032::ac43:855d🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3034::6815:572🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.5.114Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.133.93🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NScass.ns.cloudflare.com ⭐
NSclay.ns.cloudflare.com
MXaspmx.l.google.com ⭐
MXalt1.aspmx.l.google.com(5)
MXalt2.aspmx.l.google.com(5)
MXalt3.aspmx.l.google.com(10)
MXalt4.aspmx.l.google.com(10)
TXT'google-site-verification=W_zIePRt_OkqocHebWC1qM1koSjXKisHfGKTtwq0GEQ'
TXT'stripe-verification=77f90ec637f83c176b93bfd09062c674acc231b0881557b25f98f4e5...
TXT'v=spf1 include:_spf.google.com include:spf.sendinblue.com ~all'
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.5.114, 172.67.133.93
IPv6 hints2606:4700:3032::ac43:855d, 2606:4700:3034::6815:572
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=204, name=cloudflare-ech.com
SOAcass.ns.cloudflare.comdns@cloudflare.com serial=2411230290
📈 Tranco rank: #143,839

Same first word

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DNS History

8 records (4 active, 4 former)

A104.21.5.114172.67.133.932606:4700:3032::ac43:855d2606:4700:3034::6815:572188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
●A104.21.5.1142026-07-03 → 2026-08-06 · 3 obs
○ 2026-02-18 13:17:36
● 2026-07-03 14:53:02
● 2026-08-06 19:26:36
●A172.67.133.932026-07-03 → 2026-08-06 · 3 obs
○ 2026-02-18 13:17:36
● 2026-07-03 14:53:02
● 2026-08-06 19:26:36
○A188.114.96.02026-02-18 → 2026-02-18 · 3 obs
● 2026-02-18 13:17:36
○ 2026-07-03 14:53:02
○ 2026-08-06 19:26:36
○A188.114.97.02026-02-18 → 2026-02-18 · 3 obs
● 2026-02-18 13:17:36
○ 2026-07-03 14:53:02
○ 2026-08-06 19:26:36
●A2606:4700:3032::ac43:855d2026-07-03 → 2026-08-06 · 3 obs
○ 2026-02-18 13:17:36
● 2026-07-03 14:53:02
● 2026-08-06 19:26:36
●A2606:4700:3034::6815:5722026-07-03 → 2026-08-06 · 3 obs
○ 2026-02-18 13:17:36
● 2026-07-03 14:53:02
● 2026-08-06 19:26:36
○A2a06:98c1:3120::2026-02-18 → 2026-02-18 · 3 obs
● 2026-02-18 13:17:36
○ 2026-07-03 14:53:02
○ 2026-08-06 19:26:36
○A2a06:98c1:3121::2026-02-18 → 2026-02-18 · 3 obs
● 2026-02-18 13:17:36
○ 2026-07-03 14:53:02
○ 2026-08-06 19:26:36

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, h.gtld-servers.net, g.gtld-servers.net, d.gtld-servers.net...-
callnowbutton.comcass.ns.cloudflare.com, clay.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.192.81

NS records: cass.ns.cloudflare.com, clay.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 672ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.5.114, 172.67.133.93
AAAA22606:4700:3034::6815:572, 2606:4700:3032::ac43:855d
HTTPS1{"priority":1,"target":".","alpn":["h3",

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

user.callnowbutton.com points to the four IP addresses 104.21.5.114, 172.67.133.93, 2606:4700:3032::ac43:855d and 2606:4700:3034::6815:572.

ratu258jp.live, casinopalace.ro, kanshu4.com and two other host names share IP numbers with user.callnowbutton.com.