postmaster.koti.nl - robtex.com

postmaster.koti.nl

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:8c2🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::ac43:9dd2🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.8.194Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.157.210🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.8.194, 172.67.157.210
IPv62606:4700:3030::6815:8c2, 2606:4700:3033::ac43:9dd2

koti.nl

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:8c2🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::ac43:9dd2🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.8.194Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.157.210🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSholly.ns.cloudflare.com ⭐
NSlars.ns.cloudflare.com
MX_dc-mx.6c311eb99fc3.koti.nl ⭐
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.8.194, 172.67.157.210
IPv62606:4700:3030::6815:8c2, 2606:4700:3033::ac43:9dd2
SOAholly.ns.cloudflare.comdns@cloudflare.com serial=2400306089

Same first word

postmaster.com.mx
postmaster.top
postmaster.fr
postmaster.hu
postmaster.cz
postmaster.pro
postmaster.email
postmaster.co.in
postmaster.ro
postmaster.org
postmaster.website
postmaster.tools
postmaster.co.uk
postmaster.ru
postmaster.gr
postmaster.net.tr
postmaster.io
postmaster.de
postmaster.net.in
postmaster.kinghost.net
postmaster.si
postmaster.net
postmaster.us
postmaster.it
postmaster.me
postmaster.com.au
postmaster.pl
postmaster.at
postmaster.ws
postmaster.no
postmaster.nu
postmaster.eu
postmaster.tv
postmaster.ath.cx
postmaster.ch
postmaster.se
postmaster.be
postmaster.sucks
postmaster.club
postmaster.ca
postmaster.ovh
postmaster.dk
postmaster.cn
postmaster.biz

Similar names

topstreams.ca
masterpost.ru
sportsteam.com
stopmaster.ru
smartestop.com
spotstream.tv
teamsports.co.nz
stampstore.com.br
teamsports.at
stopstream.org
stopstream.com
sportsmate.co.nz
metasports.org
stampstore.com
stopstream.me
teamsports.com
metasports.de
tesmasport.com
teamsports.us
spotmaster.be
stopstream.net
sportsteam.it
stampstore.ca
sportsmate.dk
spotstream.net
spotmaster.info
streamspot.de
topmasters.ru
teamsports.pl
topstreams.net
topstreams.com
teamsports.co
mrsteapots.com
masterpost.com
metasports.info
masterpost.it
spotmaster.ru
sportsteam.at
spotstream.com
spotstream.de
topstreams.info
stampstore.ru
teamsports.management
teamsports.it
sportteams.cl
stampstore.us
topmasters.com
masterspot.de
spotstream.live
topstreams.pro
sportsmate.gr
topstreams.me
topstreams.de
streamspot.church
stampstore.nl
stopstream.co
sportsmeta.com
topmasters.net
masterpost.us
metasports.com
teamsports.com.au
teamsports.com.ua
sportsmate.no
stampstore.de
streamspot.net
metasports.com.py
sportsmate.org
sportsteam.eu
streamspot.com
teamsports.org
sportteams.com
stopmaster.com
smartposte.com
teamssport.com
teamsports.es
stampstore.com.au
sportteams.net
masterspot.com
metasports.eu
stampstore.net.au
metasports.com.br
topmasters.eu
spotmaster.de
spotmaster.app
teamsports.de
sportsteam.org
stopstream.us
spotmaster.com
masterpost.com.br
topstreams.tv
tesmasport.si
opsmatters.com
sportmates.com
teamsports.cn
sportsmate.com
tprestamos.com
teamsports.eu
stampstore.org
sportsmate.net
sportsteam.de
streampost.ru
smartepost.com

DNS History

5 records (4 active, 1 former)

20162017201820192020202120222023202420252026A104.21.8.194172.67.157.2102606:4700:3030::6815:8c22606:4700:3033::ac43:9dd282.94.181.109
●A104.21.8.1942026-03-22 → 2026-04-01 · 3 obs
○ 2016-08-10 16:42:22
● 2026-03-22 05:31:18
● 2026-04-01 03:03:16
●A172.67.157.2102026-03-22 → 2026-04-01 · 3 obs
○ 2016-08-10 16:42:22
● 2026-03-22 05:31:18
● 2026-04-01 03:03:16
●A2606:4700:3030::6815:8c22026-03-22 → 2026-04-01 · 3 obs
○ 2016-08-10 16:42:22
● 2026-03-22 05:31:18
● 2026-04-01 03:03:16
●A2606:4700:3033::ac43:9dd22026-03-22 → 2026-04-01 · 3 obs
○ 2016-08-10 16:42:22
● 2026-03-22 05:31:18
● 2026-04-01 03:03:16
○A82.94.181.1092015-08-06 → 2016-08-10 · 4 obs
● 2015-08-06 09:41:16
● 2016-08-10 16:42:22
○ 2026-03-22 05:31:18
○ 2026-04-01 03:03:16

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
nlns1.dns.nl, ns3.dns.nl, ns4.dns.nl-
koti.nllars.ns.cloudflare.com, holly.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.194.133

NS records: lars.ns.cloudflare.com, holly.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for koti.nl (unsigned zone)

⏱️ Timing

Total: 292ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.157.210, 104.21.8.194
AAAA22606:4700:3030::6815:8c2, 2606:4700:3033::ac43:9dd2
HTTPS1{"priority":1,"target":".","alpn":["h3",

Analysis

IP Addresses

postmaster.koti.nl resolves to four IPs: 2606:4700:3030::6815:8c2, 2606:4700:3033::ac43:9dd2, 104.21.8.194 and 172.67.157.210.

Other host names such as avcastaneda.com, spain.linkworld.ws, peterduh.com, mxcnvkjsdsdjwerj234klskdfiop.club and chatgpt-pro.app share IP numbers with postmaster.koti.nl.