btnull.pro - robtex.com

btnull.pro

DNSSEC⚠️ Not signed
A2606:4700:3033::ac43:cc53🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ⚠ Not in HTTPS hints
A2606:4700:3034::6815:452b🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ⚠ Not in HTTPS hints
A104.21.69.43Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ⚠ Not in HTTPS hints
A172.67.204.83🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ⚠ Not in HTTPS hints
NSnova.ns.cloudflare.com ⭐
A2606:4700:50::a29f:2681🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnova.ns.cloudflare.com
A2803:f800:50::6ca2:c281🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRnova.ns.cloudflare.com
A2a06:98c1:50::ac40:2281🇺🇸 Cloudflare2a06:98c1:50::/45
PTRnova.ns.cloudflare.com
A108.162.194.129🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnova.ns.cloudflare.com
A162.159.38.129Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnova.ns.cloudflare.com
A172.64.34.129🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnova.ns.cloudflare.com
NSrommy.ns.cloudflare.com
A2606:4700:58::a29f:2c14🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrommy.ns.cloudflare.com
A2803:f800:50::6ca2:c314🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRrommy.ns.cloudflare.com
A2a06:98c1:50::ac40:2314🇺🇸 Cloudflare2a06:98c1:50::/45
PTRrommy.ns.cloudflare.com
A108.162.195.20🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrommy.ns.cloudflare.com
A162.159.44.20Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrommy.ns.cloudflare.com
A172.64.35.20🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrommy.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ⚠ 4 unhinted📌 2 extra
IPv4172.64.80.1
IPv62606:4700:130:436c:6f75:6466:6c61:7265
SOAnova.ns.cloudflare.comdns@cloudflare.com serial=2399116968

pro

DNSSEC🔒 Signed (DS record present)
NSa0.pro.afilias-nst.info ⭐
NSa2.pro.afilias-nst.info
NSb0.pro.afilias-nst.org
NSb2.pro.afilias-nst.org
NSc0.pro.afilias-nst.info
NSd0.pro.afilias-nst.org
SOAa0.pro.afilias-nst.infohostmaster@donuts.email serial=1771273965

Same first word

btnull.in
btnull.pro
btnull.com
btnull.nu

DNS History

10 records (6 active, 4 former)

NSnova.ns.cloudflare.comrommy.ns.cloudflare.comA104.21.69.43172.67.204.832606:4700:3033::ac43:cc532606:4700:3034::6815:452b188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
●NSnova.ns.cloudflare.com2026-03-02 → 2026-03-18 · 2 obs
● 2026-03-02 15:06:08
● 2026-03-18 21:38:20
●NSrommy.ns.cloudflare.com2026-03-02 → 2026-03-18 · 2 obs
● 2026-03-02 15:06:08
● 2026-03-18 21:38:20
●A104.21.69.432026-03-18 → 2026-03-18 · 3 obs
○ 2026-03-02 15:06:08
● 2026-03-18 21:38:16
● 2026-03-18 21:38:20
●A172.67.204.832026-03-18 → 2026-03-18 · 3 obs
○ 2026-03-02 15:06:08
● 2026-03-18 21:38:16
● 2026-03-18 21:38:20
○A188.114.96.02026-03-02 → 2026-03-02 · 3 obs
● 2026-03-02 15:06:08
○ 2026-03-18 21:38:16
○ 2026-03-18 21:38:20
○A188.114.97.02026-03-02 → 2026-03-02 · 3 obs
● 2026-03-02 15:06:08
○ 2026-03-18 21:38:16
○ 2026-03-18 21:38:20
●A2606:4700:3033::ac43:cc532026-03-18 → 2026-03-18 · 3 obs
○ 2026-03-02 15:06:08
● 2026-03-18 21:38:16
● 2026-03-18 21:38:20
●A2606:4700:3034::6815:452b2026-03-18 → 2026-03-18 · 3 obs
○ 2026-03-02 15:06:08
● 2026-03-18 21:38:16
● 2026-03-18 21:38:20
○A2a06:98c1:3120::2026-03-02 → 2026-03-02 · 3 obs
● 2026-03-02 15:06:08
○ 2026-03-18 21:38:16
○ 2026-03-18 21:38:20
○A2a06:98c1:3121::2026-03-02 → 2026-03-02 · 3 obs
● 2026-03-02 15:06:08
○ 2026-03-18 21:38:16
○ 2026-03-18 21:38:20

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
prob0.pro.afilias-nst.org, a0.pro.afilias-nst.info, a2.pro.afilias-nst.info, d0.pro.afilias-nst.org...12 records
btnull.pronova.ns.cloudflare.com, rommy.ns.cloudflare.com-

✅ Authoritative Response

Server: 108.162.195.20

NS records: nova.ns.cloudflare.com, rommy.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for btnull.pro (unsigned zone)

⏱️ Timing

Total: 450ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.204.83, 104.21.69.43
AAAA22606:4700:3033::ac43:cc53, 2606:4700:3034::6815:452b
NS2nova.ns.cloudflare.com, rommy.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1nova.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (d0.pro.afilias-nst.org, c0.pro.afilias-nst.info, b2.pro.afilias-nst.org...)

Analysis

IP Addresses

Four IP numbers are pointed to by btnull.pro: 2606:4700:3033::ac43:cc53, 2606:4700:3034::6815:452b, 104.21.69.43 and 172.67.204.83.

other host names including flanderssynergy.be, webmail.aaoun.com, hefma.co.uk, tvmfocus.pics and cpanel.aaoun.com share IP numbers with btnull.pro.

Name Servers

btnull.pro is delegated to two name servers nova.ns.cloudflare.com and rommy.ns.cloudflare.com.

btnull.pro shares the same name server setup as other domains, for instance 80dp.buzz, 72bf95fd8b69.com, dcaa.site, sm561.com and 4hugg98.com.

btnull.pro at least partially shares name servers with other domains, for instance captionbroker.com, baladast.com, tjyuchen.com, zk785.com and fantasiatours.com.

These name servers are commonly used alongside rudy.ns.cloudflare.com and isabel.ns.cloudflare.com.

Host names with six IP numbers:

Host name nova.ns.cloudflare.com points to: 2606:4700:50::a29f:2681, 2803:f800:50::6ca2:c281, 2a06:98c1:50::ac40:2281, 108.162.194.129, 162.159.38.129 and 172.64.34.129.

Host name rommy.ns.cloudflare.com points to: 2606:4700:58::a29f:2c14, 2803:f800:50::6ca2:c314, 2a06:98c1:50::ac40:2314, 108.162.195.20, 162.159.44.20 and 172.64.35.20.