riederhoek.com - robtex.com

riederhoek.com

DNSSEC🔒 Signed (DS record present)
A2a00:4b40:aaaa:2005::5🇸🇰 WEBSUPPORT-SRO-SK-AS2a00:4b40::/32
A37.9.175.165🇸🇰 WEBSUPPORT-SRO-SK-AS37.9.175.0/24
NSns1.websupport.cz ⭐
A2a10:bbc0::11🇨🇿 ACTIVE24-AS2a10:bbc0::/32
PTRns1.websupport.eu
A45.10.97.11🇨🇿 ACTIVE24-AS45.10.97.0/24
PTRns1.websupport.eu
NSns2.websupport.cz
A2a02:250:3::12🇸🇪 ACTIVE24-AS2a02:250:3::/48
PTRns2.websupport.eu
A185.71.159.12🇸🇪 ACTIVE24-AS185.71.159.0/24
PTRns2.websupport.eu
NSns3.websupport.eu
A2a10:bbc0::13🇨🇿 ACTIVE24-AS2a10:bbc0::/32
PTRns3.websupport.eu
A45.10.97.13🇨🇿 ACTIVE24-AS45.10.97.0/24
PTRns3.websupport.eu
MXmailin1.riederhoek.com ⭐
A2a00:4b40:aaaa:2101:45:13:137:103🇸🇰 WEBSUPPORT-SRO-SK-AS2a00:4b40::/32
PTRmx10.websupport.cz
A45.13.137.104🇸🇰 WEBSUPPORT-SRO-SK-AS45.13.137.0/24
PTRm1-u6-mx.websupport.cz
MXmailin2.riederhoek.com(100)
A2a00:4b40:aaaa:2101:45:13:137:105🇸🇰 WEBSUPPORT-SRO-SK-AS2a00:4b40::/32
A45.13.137.114🇸🇰 WEBSUPPORT-SRO-SK-AS45.13.137.0/24
PTRm1-u7-mx.websupport.hu
SOAns1.websupport.czadmin@websupport.cz serial=1731074918

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=1771291435

DNS History

22 records (7 active, 15 former)

20162017201820192020202120222023202420252026NSns1.websupport.czns2.websupport.czns3.websupport.eualfa.ns.active24.czans1.active24.comans2.active24.comans3.active24.combeta.ns.active24.czgama.ns.active24.skMXmailin1.riederhoek.commailin2.riederhoek.commta1.active24.commta2.active24.commta3.active24.commta4.active24.commx1.active24.commx2.active24.comA2a00:4b40:aaaa:2005::537.9.175.165213.188.130.1102a02:4a8:ac24:117::101:381.95.101.3
○NSalfa.ns.active24.cz2016-04-29 → 2017-07-07 · 4 obs
○ 2016-01-24 21:22:42
● 2016-04-29 00:44:04
● 2017-07-07 17:18:36
○ 2026-03-09 11:42:50
○NSans1.active24.com2015-07-01 → 2016-01-24 · 4 obs
● 2015-07-01 09:11:48
● 2016-01-24 21:22:42
○ 2016-04-29 00:44:04
○ 2026-03-09 11:42:50
○NSans2.active24.com2015-07-01 → 2016-01-24 · 4 obs
● 2015-07-01 09:11:48
● 2016-01-24 21:22:42
○ 2016-04-29 00:44:04
○ 2026-03-09 11:42:50
○NSans3.active24.com2015-07-01 → 2016-01-24 · 4 obs
● 2015-07-01 09:11:48
● 2016-01-24 21:22:42
○ 2016-04-29 00:44:04
○ 2026-03-09 11:42:50
○NSbeta.ns.active24.cz2016-04-29 → 2017-07-07 · 4 obs
○ 2016-01-24 21:22:42
● 2016-04-29 00:44:04
● 2017-07-07 17:18:36
○ 2026-03-09 11:42:50
○NSgama.ns.active24.sk2016-04-29 → 2017-07-07 · 4 obs
○ 2016-01-24 21:22:42
● 2016-04-29 00:44:04
● 2017-07-07 17:18:36
○ 2026-03-09 11:42:50
●NSns1.websupport.cz2026-03-09 → 2026-03-09 · 2 obs
○ 2017-07-07 17:18:36
● 2026-03-09 11:42:50
●NSns2.websupport.cz2026-03-09 → 2026-03-09 · 2 obs
○ 2017-07-07 17:18:36
● 2026-03-09 11:42:50
●NSns3.websupport.eu2026-03-09 → 2026-03-09 · 2 obs
○ 2017-07-07 17:18:36
● 2026-03-09 11:42:50
●MXmailin1.riederhoek.com2026-03-09 → 2026-03-09 · 2 obs
○ 2017-07-07 17:18:36
● 2026-03-09 11:42:50
●MXmailin2.riederhoek.com2026-03-09 → 2026-03-09 · 2 obs
○ 2017-07-07 17:18:36
● 2026-03-09 11:42:50
○MXmta1.active24.com2015-07-01 → 2016-01-24 · 4 obs
● 2015-07-01 09:11:48
● 2016-01-24 21:22:42
○ 2016-04-29 00:44:04
○ 2026-03-09 11:42:50
○MXmta2.active24.com2015-07-01 → 2016-01-24 · 4 obs
● 2015-07-01 09:11:48
● 2016-01-24 21:22:42
○ 2016-04-29 00:44:04
○ 2026-03-09 11:42:50
○MXmta3.active24.com2015-07-01 → 2016-01-24 · 4 obs
● 2015-07-01 09:11:48
● 2016-01-24 21:22:42
○ 2016-04-29 00:44:04
○ 2026-03-09 11:42:50
○MXmta4.active24.com2015-07-01 → 2016-01-24 · 4 obs
● 2015-07-01 09:11:48
● 2016-01-24 21:22:42
○ 2016-04-29 00:44:04
○ 2026-03-09 11:42:50
○MXmx1.active24.com2016-04-29 → 2017-07-07 · 4 obs
○ 2016-01-24 21:22:42
● 2016-04-29 00:44:04
● 2017-07-07 17:18:36
○ 2026-03-09 11:42:50
○MXmx2.active24.com2016-04-29 → 2017-07-07 · 4 obs
○ 2016-01-24 21:22:42
● 2016-04-29 00:44:04
● 2017-07-07 17:18:36
○ 2026-03-09 11:42:50
○A213.188.130.1102015-07-01 → 2016-01-24 · 4 obs
● 2015-07-01 09:11:48
● 2016-01-24 21:22:42
○ 2016-04-29 00:44:04
○ 2026-03-09 11:42:50
●A2a00:4b40:aaaa:2005::52026-03-09 → 2026-03-09 · 2 obs
○ 2017-07-07 17:18:36
● 2026-03-09 11:42:50
○A2a02:4a8:ac24:117::101:32016-04-29 → 2017-07-07 · 4 obs
○ 2016-01-24 21:22:42
● 2016-04-29 00:44:04
● 2017-07-07 17:18:36
○ 2026-03-09 11:42:50
●A37.9.175.1652026-03-09 → 2026-03-09 · 2 obs
○ 2017-07-07 17:18:36
● 2026-03-09 11:42:50
○A81.95.101.32016-04-29 → 2017-07-07 · 4 obs
○ 2016-01-24 21:22:42
● 2016-04-29 00:44:04
● 2017-07-07 17:18:36
○ 2026-03-09 11:42:50

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
riederhoek.comns1.websupport.cz, ns2.websupport.cz, ns3.websupport.eu-

✅ Authoritative Response

Server: 45.10.97.13

NS records: ns1.websupport.cz, ns2.websupport.cz, ns3.websupport.eu

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 426ms | Queries: -

📄 Records

TypeCountSample Data
A137.9.175.165
AAAA12a00:4b40:aaaa:2005::5
NS3ns1.websupport.cz, ns2.websupport.cz...
MX2mailin1.riederhoek.com (pri: 10), mailin2.riederhoek.com (pri: 100)
SOA1ns1.websupport.cz admin.websupport.cz

Analysis

IP Addresses

riederhoek.com resolves to two IPs: 2a00:4b40:aaaa:2005::5 and 37.9.175.165.

other host names for instance lambda.cz, rezab.cz, invako.cz, appc.cz and zlinestates.eu share IP numbers with riederhoek.com.

Name Servers

riederhoek.com is delegated to three name servers: ns1.websupport.cz, ns2.websupport.cz and ns3.websupport.eu.

riederhoek.com at least partially shares name servers with other domains, for instance krtonozka.cz, ecoestudi.es, terrasan.cz, geronimo.cz and animatrans.cz.

Host names with two IP numbers:

Host ns1.websupport.cz points to 2a10:bbc0::11 and 45.10.97.11.

Host ns2.websupport.cz points to 2a02:250:3::12 and 185.71.159.12.

Host ns3.websupport.eu points to 2a10:bbc0::13 and 45.10.97.13.

Mail Servers

riederhoek.com is handled by two mail servers: mailin1.riederhoek.com and mailin2.riederhoek.com.

Host names with two IP numbers:

mailin1.riederhoek.com points to 2a00:4b40:aaaa:2101:45:13:137:103 and 45.13.137.104

mailin2.riederhoek.com points to 2a00:4b40:aaaa:2101:45:13:137:105 and 45.13.137.114