lex-certa.nl - robtex.com

lex-certa.nl

DNSSEC🔒 Signed (DS record present)
A2001:8d8:100f:f000::200🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910
PTR2001-08d8-100f-f000-0000-0000-0000-0200.elastic-ssl.ui-r.com
A217.160.0.44🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3
NSshades11.rzone.de ⭐
A2607:f1c0:fe:53:185:132:34:138🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRshades11.rzone.de
A185.132.34.138🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRshades11.rzone.de
NSdocks20.rzone.de
A2001:8d8:fe:53:5747:2a74:d:20🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRdocks20.rzone.de
A217.160.80.147🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRdocks20.rzone.de
MXsmtp.rzone.de ⭐
A2a01:238:20a:202:50f0::2097🇩🇪 STRATO2a01:238:20a::/48 Strato AG
A81.169.145.98🇩🇪 STRATO81.169.144.0/22 AG
PTRsmtp.rzone.de
SOAshades11.rzone.dehostmaster@strato-rz.de 2021-03-01 #14

nl

DNSSEC🔒 Signed (DS record present)
NSns1.dns.nl ⭐
NSns3.dns.nl
NSns4.dns.nl
TXTnl zone update: 2026-05-14 22:00:01 +0000 (EPOCH 1778796001)
SOAns1.dns.nldns@sidn.nl 2026-05-14 #44

Same first word

lex-certa.nl

DNS History

20 records (5 active, 15 former)

20162017201820192020202120222023202420252026NSdocks20.rzone.deshades11.rzone.dens1.nxs.nlns1.tiscomhosting.nlns2.nxs.nlns2.tiscomhosting.netns3.nxs.nlns3.tiscomhosting.euMXsmtp.rzone.defallback1.server.eufallback2.server.eulb.mailscanner.nxs.nlmx11.hostingdiscounter.nlmx14.hostingdiscounter.nlmx15.hostingdiscounter.nlA2001:8d8:100f:f000::200217.160.0.442a00:1478:20:0:4::1677.95.248.1680.246.180.88
●NSdocks20.rzone.de2026-03-31 → 2026-05-14 · 3 obs
○ 2020-02-13 16:16:16
● 2026-03-31 04:22:38
● 2026-05-14 22:31:42
○NSns1.nxs.nl2015-04-08 → 2016-07-16 · 4 obs
● 2015-04-08 02:12:04
● 2016-07-16 03:14:10
○ 2017-03-21 04:02:58
○ 2026-05-14 22:31:42
○NSns1.tiscomhosting.nl2017-03-21 → 2020-02-13 · 5 obs
○ 2016-07-16 03:14:10
● 2017-03-21 04:02:58
● 2020-02-13 16:16:16
○ 2026-03-31 04:22:38
○ 2026-05-14 22:31:42
○NSns2.nxs.nl2015-04-08 → 2016-07-16 · 4 obs
● 2015-04-08 02:12:04
● 2016-07-16 03:14:10
○ 2017-03-21 04:02:58
○ 2026-05-14 22:31:42
○NSns2.tiscomhosting.net2017-03-21 → 2020-02-13 · 5 obs
○ 2016-07-16 03:14:10
● 2017-03-21 04:02:58
● 2020-02-13 16:16:16
○ 2026-03-31 04:22:38
○ 2026-05-14 22:31:42
○NSns3.nxs.nl2015-04-08 → 2016-07-16 · 4 obs
● 2015-04-08 02:12:04
● 2016-07-16 03:14:10
○ 2017-03-21 04:02:58
○ 2026-05-14 22:31:42
○NSns3.tiscomhosting.eu2017-03-21 → 2020-02-13 · 5 obs
○ 2016-07-16 03:14:10
● 2017-03-21 04:02:58
● 2020-02-13 16:16:16
○ 2026-03-31 04:22:38
○ 2026-05-14 22:31:42
●NSshades11.rzone.de2026-03-31 → 2026-05-14 · 3 obs
○ 2020-02-13 16:16:16
● 2026-03-31 04:22:38
● 2026-05-14 22:31:42
○MXfallback1.server.eu2017-03-21 → 2020-02-13 · 5 obs
○ 2016-07-16 03:14:10
● 2017-03-21 04:02:58
● 2020-02-13 16:16:16
○ 2026-03-31 04:22:38
○ 2026-05-14 22:31:42
○MXfallback2.server.eu2017-03-21 → 2020-02-13 · 5 obs
○ 2016-07-16 03:14:10
● 2017-03-21 04:02:58
● 2020-02-13 16:16:16
○ 2026-03-31 04:22:38
○ 2026-05-14 22:31:42
○MXlb.mailscanner.nxs.nl2015-04-08 → 2016-07-16 · 4 obs
● 2015-04-08 02:12:04
● 2016-07-16 03:14:10
○ 2017-03-21 04:02:58
○ 2026-05-14 22:31:42
○MXmx11.hostingdiscounter.nl2017-03-21 → 2020-02-13 · 5 obs
○ 2016-07-16 03:14:10
● 2017-03-21 04:02:58
● 2020-02-13 16:16:16
○ 2026-03-31 04:22:38
○ 2026-05-14 22:31:42
○MXmx14.hostingdiscounter.nl2017-03-21 → 2020-02-13 · 5 obs
○ 2016-07-16 03:14:10
● 2017-03-21 04:02:58
● 2020-02-13 16:16:16
○ 2026-03-31 04:22:38
○ 2026-05-14 22:31:42
○MXmx15.hostingdiscounter.nl2017-03-21 → 2020-02-13 · 5 obs
○ 2016-07-16 03:14:10
● 2017-03-21 04:02:58
● 2020-02-13 16:16:16
○ 2026-03-31 04:22:38
○ 2026-05-14 22:31:42
●MXsmtp.rzone.de2026-03-31 → 2026-05-14 · 3 obs
○ 2020-02-13 16:16:16
● 2026-03-31 04:22:38
● 2026-05-14 22:31:42
●A2001:8d8:100f:f000::2002026-03-31 → 2026-05-14 · 3 obs
○ 2020-02-13 16:16:16
● 2026-03-31 04:22:38
● 2026-05-14 22:31:42
●A217.160.0.442026-03-31 → 2026-05-14 · 3 obs
○ 2020-02-13 16:16:16
● 2026-03-31 04:22:38
● 2026-05-14 22:31:42
○A2a00:1478:20:0:4::162017-03-21 → 2020-02-13 · 5 obs
○ 2016-07-16 03:14:10
● 2017-03-21 04:02:58
● 2020-02-13 16:16:16
○ 2026-03-31 04:22:38
○ 2026-05-14 22:31:42
○A77.95.248.162017-03-21 → 2020-02-13 · 5 obs
○ 2016-07-16 03:14:10
● 2017-03-21 04:02:58
● 2020-02-13 16:16:16
○ 2026-03-31 04:22:38
○ 2026-05-14 22:31:42
○A80.246.180.882015-04-08 → 2016-07-16 · 4 obs
● 2015-04-08 02:12:04
● 2016-07-16 03:14:10
○ 2017-03-21 04:02:58
○ 2026-05-14 22:31:42

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
nlns1.dns.nl, ns3.dns.nl, ns4.dns.nl-
lex-certa.nldocks20.rzone.de, shades11.rzone.de-

✅ Authoritative Response

Server:185.132.34.138

NS records: docks20.rzone.de, shades11.rzone.de

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 704ms | Queries: -

📄 Records

TypeCountSample Data
A1217.160.0.44
AAAA12001:8d8:100f:f000::200
NS2shades11.rzone.de, docks20.rzone.de
MX1smtp.rzone.de (pri: 5)
SOA1shades11.rzone.de hostmaster.strato-rz.d

Analysis

IP Addresses

lex-certa.nl resolves to two IP numbers: 2001:8d8:100f:f000::200 and 217.160.0.44.

Other host names, for instance manorgrangecare.com, www.in-relation.org, esaavignon.info, vossberg.eu and dynamiccareservices.com share IP numbers with lex-certa.nl.

Name Servers

lex-certa.nl has two name servers: docks20.rzone.de and shades11.rzone.de.

lex-certa.nl shares the same name server setup as other domains, for example igensdorf.de, scicomm.de, praesenzseminare.de, personalshopper.de and onsightsecurity.nl.

lex-certa.nl shares some name servers with other domains, for example cameramarket.eu, erotikpark-ulm.de, burs.de, stapler-miete.net and malenmitlicht.eu.

these name servers are often used with docks03.rzone.de, shades04.rzone.de, shades20.rzone.de, shades08.rzone.de, docks01.rzone.de, shades16.rzone.de, shades10.rzone.de, shades18.rzone.de, docks18.rzone.de and docks08.rzone.de.

Host names with two IP numbers:

docks20.rzone.de points to: 2001:8d8:fe:53:5747:2a74:d:20 and 217.160.80.147; shades11.rzone.de points to: 2607:f1c0:fe:53:185:132:34:138 and 185.132.34.138.

Mail Servers

lex-certa.nl is handled by a single mail server, smtp.rzone.de.

lex-certa.nl shares the mail server setup with other domains, for example smartfolie.nl, mailspool.schaatswinkel.net, schooneman.net, eugenie.nl and mail.desdemicamara.es.

lex-certa.nl shares at least some mail servers with other domains, for example dirkjanveen.com.

smtp.rzone.de resolves to two IPs: 2a01:238:20a:202:50f0::2097 and 81.169.145.98.