katechnova.com - robtex.com

katechnova.com

DNSSEC⚠️ Not signed
A2606:4700:3032::6815:2e0d🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3034::ac43:de3d🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.46.13Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.222.61🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSelinore.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a99🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelinore.ns.cloudflare.com
A2803:f800:50::6ca2:c099🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRelinore.ns.cloudflare.com
A2a06:98c1:50::ac40:2099🇺🇸 Cloudflare2a06:98c1:50::/45
PTRelinore.ns.cloudflare.com
A108.162.192.153🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelinore.ns.cloudflare.com
A172.64.32.153🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelinore.ns.cloudflare.com
A173.245.58.153🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelinore.ns.cloudflare.com
NSroman.ns.cloudflare.com
A2606:4700:58::a29f:2c67🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroman.ns.cloudflare.com
A2803:f800:50::6ca2:c367🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRroman.ns.cloudflare.com
A2a06:98c1:50::ac40:2367🇺🇸 Cloudflare2a06:98c1:50::/45
PTRroman.ns.cloudflare.com
A108.162.195.103🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroman.ns.cloudflare.com
A162.159.44.103Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroman.ns.cloudflare.com
A172.64.35.103🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroman.ns.cloudflare.com
MXmail.protonmail.ch ⭐
A176.119.200.128🇨🇭 Proton176.119.200.0/24
PTRmail.protonmail.ch
A185.70.42.128🇨🇭 Proton185.70.42.0/24
PTRmail.protonmail.ch
A185.205.70.128🇫🇷 Proton185.205.70.0/24
PTRmail.protonmail.ch
MXmailsec.protonmail.ch(20)
A176.119.200.129🇨🇭 Proton176.119.200.0/24
PTRmailsec.protonmail.ch
A185.70.42.129🇨🇭 Proton185.70.42.0/24
PTRmailsec.protonmail.ch
A185.205.70.129🇫🇷 Proton185.205.70.0/24
PTRmailsec.protonmail.ch
TXTprotonmail-verification=cac7ad87f9ace1d9eac25106eff2f57f046b35e8
TXTv=spf1 include:_spf.protonmail.ch ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.46.13, 172.67.222.61
IPv6 hints2606:4700:3032::6815:2e0d, 2606:4700:3034::ac43:de3d
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=213, name=cloudflare-ech.com
SOAelinore.ns.cloudflare.comdns@cloudflare.com serial=2409486881

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1785697717
🔒 HSTS Preload (+subdomains)

Same first word

katechnova.com

DNS History

8 records (8 active, 0 former)

NSelinore.ns.cloudflare.comroman.ns.cloudflare.comMXmail.protonmail.chmailsec.protonmail.chA104.21.46.13172.67.222.612606:4700:3032::6815:2e0d2606:4700:3034::ac43:de3d
●NSelinore.ns.cloudflare.com2026-07-31 → 2026-08-02 · 2 obs
● 2026-07-31 14:19:02
● 2026-08-02 19:29:54
●NSroman.ns.cloudflare.com2026-07-31 → 2026-08-02 · 2 obs
● 2026-07-31 14:19:02
● 2026-08-02 19:29:54
●MXmail.protonmail.ch2026-07-31 → 2026-08-02 · 2 obs
● 2026-07-31 14:19:02
● 2026-08-02 19:29:54
●MXmailsec.protonmail.ch2026-07-31 → 2026-08-02 · 2 obs
● 2026-07-31 14:19:02
● 2026-08-02 19:29:54
●A104.21.46.132026-07-31 → 2026-08-02 · 2 obs
● 2026-07-31 14:19:02
● 2026-08-02 19:29:54
●A172.67.222.612026-07-31 → 2026-08-02 · 2 obs
● 2026-07-31 14:19:02
● 2026-08-02 19:29:54
●A2606:4700:3032::6815:2e0d2026-07-31 → 2026-08-02 · 2 obs
● 2026-07-31 14:19:02
● 2026-08-02 19:29:54
●A2606:4700:3034::ac43:de3d2026-07-31 → 2026-08-02 · 2 obs
● 2026-07-31 14:19:02
● 2026-08-02 19:29:54

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comd.gtld-servers.net, j.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net...-
katechnova.comelinore.ns.cloudflare.com, roman.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.195.103

NS records: elinore.ns.cloudflare.com, roman.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 177ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.222.61, 104.21.46.13
AAAA22606:4700:3034::ac43:de3d, 2606:4700:3032::6815:2e0d
NS2elinore.ns.cloudflare.com, roman.ns.cloudflare.com
MX2mail.protonmail.ch (pri: 10), mailsec.protonmail.ch (pri: 20)
TXT2protonmail-verification=cac7ad87f9ace1d9, v=spf1 include:_spf.protonmail.ch ~all
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1elinore.ns.cloudflare.com dns.cloudflare

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

katechnova.com directs to four IP numbers, which are 104.21.46.13, 172.67.222.61, 2606:4700:3032::6815:2e0d and 2606:4700:3034::ac43:de3d.

Additional host names — www.algauron.com, www.maximizermarketing.com.cdn.cloudflare.net, heatalk.com and two others — share IP numbers with katechnova.com.

Name Servers

The NS records for katechnova.com delegate to elinore.ns.cloudflare.com and roman.ns.cloudflare.com.

katechnova.com shares its name server setup with other domains, including yourlnsuranceattorney.com, royalpanda-casinonz.com, newagh.com and two others.

There is at least partial name server overlap between katechnova.com and other domains — 562661.com, phsoregon.com, vitoriaseguros.com and two more among them.

The name servers jill.ns.cloudflare.com, julio.ns.cloudflare.com and cullen.ns.cloudflare.com are often found in combination with these name servers.

Host names with 6 IP numbers:

elinore.ns.cloudflare.com maps to 108.162.192.153, 172.64.32.153, 173.245.58.153 and 3 additional IP addresses.

roman.ns.cloudflare.com maps to 108.162.195.103, 162.159.44.103, 172.64.35.103 and 3 additional IP addresses.

Mail Servers

katechnova.com has two mail servers: mail.protonmail.ch and mailsec.protonmail.ch.

katechnova.com shares the same mail server setup as other domains, including duhn.net, marinski.net, lianasolutions.com.au and two others.

katechnova.com shares mail servers — at least in part — with other domains, including cartain.de, wingestad.com, dfdy.co.za and two others.

mail.protonmail.ch points to 176.119.200.128, 185.70.42.128 and 185.205.70.128. mailsec.protonmail.ch points to 176.119.200.129, 185.70.42.129 and 185.205.70.129. Both hosts resolve to three IP numbers.