syntax-gendt.nl - robtex.com

syntax-gendt.nl

DNSSEC⚠️ Not signed
A2a01:238:20a:202:1143::🇩🇪 STRATO2a01:238:20a::/48 Strato AG
A81.169.145.143🇩🇪 STRATO81.169.144.0/22 AG
NSshades14.rzone.de ⭐
A2607:f1c0:fe:53:185:132:34:141🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRshades14.rzone.de
A185.132.34.141🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRshades14.rzone.de
NSdocks18.rzone.de
A2001:8d8:fe:53:5747:2a74:d:18🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRdocks18.rzone.de
A217.160.80.145🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRdocks18.rzone.de
MXsyntaxgendt-nl01e.mail.protection.outlook.com ⭐
A2a01:111:f403:ca04::2🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-du2pr03cu00102.inbound.protection.outlook.com
A2a01:111:f403:ca09::2🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-am0pr83cu00402.inbound.protection.outlook.com
A2a01:111:f403:ca09::e🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-am7pr05cu00206.inbound.protection.outlook.com
A2a01:111:f403:ca09::20🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-as8pr05cu00400.inbound.protection.outlook.com
A52.101.68.3🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db7pr03cu00403.inbound.protection.outlook.com
A52.101.68.21🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db4pr02cu00205.inbound.protection.outlook.com
A52.101.68.39🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db7pr03cu00607.inbound.protection.outlook.com
A52.101.73.1🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-am3pr04cu00501.inbound.protection.outlook.com
TXTv=spf1 include:spf.protection.outlook.com -all
SOAshades14.rzone.dehostmaster@strato-rz.de 2020-06-21 #31

nl

DNSSEC🔒 Signed (DS record present)
NSns1.dns.nl ⭐
NSns3.dns.nl
NSns4.dns.nl
TXTnl zone update: 2026-04-13 06:00:01 +0000 (EPOCH 1776060001)
SOAns1.dns.nldns@sidn.nl 2026-04-13 #12

Same first word

syntax-gendt.nl

DNS History

15 records (5 active, 10 former)

20162017201820192020202120222023202420252026NSdocks18.rzone.deshades14.rzone.dens.xs4all.nlns2.xs4all.nlMXsyntaxgendt-nl01e.mail.protection.outlook.comalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comA2a01:238:20a:202:1143::81.169.145.1432a01:238:20a:202:1066::81.169.145.6691.217.57.212
●NSdocks18.rzone.de2018-07-06 → 2026-04-13 · 3 obs
○ 2017-02-04 14:17:06
● 2018-07-06 21:06:08
● 2026-04-13 06:56:34
○NSns.xs4all.nl2015-05-27 → 2017-02-04 · 4 obs
● 2015-05-27 04:28:12
● 2017-02-04 14:17:06
○ 2018-07-06 21:06:08
○ 2026-04-13 06:56:34
○NSns2.xs4all.nl2015-05-27 → 2017-02-04 · 4 obs
● 2015-05-27 04:28:12
● 2017-02-04 14:17:06
○ 2018-07-06 21:06:08
○ 2026-04-13 06:56:34
●NSshades14.rzone.de2018-07-06 → 2026-04-13 · 3 obs
○ 2017-02-04 14:17:06
● 2018-07-06 21:06:08
● 2026-04-13 06:56:34
○MXalt1.aspmx.l.google.com2015-05-27 → 2018-07-06 · 4 obs
● 2015-05-27 04:28:12
● 2018-07-06 21:06:08
○ 2026-04-07 16:36:40
○ 2026-04-13 06:56:34
○MXalt2.aspmx.l.google.com2015-05-27 → 2018-07-06 · 4 obs
● 2015-05-27 04:28:12
● 2018-07-06 21:06:08
○ 2026-04-07 16:36:40
○ 2026-04-13 06:56:34
○MXaspmx.l.google.com2015-05-27 → 2018-07-06 · 4 obs
● 2015-05-27 04:28:12
● 2018-07-06 21:06:08
○ 2026-04-07 16:36:40
○ 2026-04-13 06:56:34
○MXaspmx2.googlemail.com2015-05-27 → 2018-07-06 · 4 obs
● 2015-05-27 04:28:12
● 2018-07-06 21:06:08
○ 2026-04-07 16:36:40
○ 2026-04-13 06:56:34
○MXaspmx3.googlemail.com2015-05-27 → 2017-02-04 · 4 obs
● 2015-05-27 04:28:12
● 2017-02-04 14:17:06
○ 2018-07-06 21:06:08
○ 2026-04-13 06:56:34
●MXsyntaxgendt-nl01e.mail.protection.outlook.com2026-04-07 → 2026-04-13 · 3 obs
○ 2018-07-06 21:06:08
● 2026-04-07 16:36:40
● 2026-04-13 06:56:34
○A2a01:238:20a:202:1066::2018-07-06 → 2018-07-06 · 4 obs
○ 2017-02-04 14:17:06
● 2018-07-06 21:06:08
○ 2026-04-07 16:36:40
○ 2026-04-13 06:56:34
●A2a01:238:20a:202:1143::2026-04-07 → 2026-04-13 · 3 obs
○ 2018-07-06 21:06:08
● 2026-04-07 16:36:40
● 2026-04-13 06:56:34
●A81.169.145.1432026-04-07 → 2026-04-13 · 3 obs
○ 2018-07-06 21:06:08
● 2026-04-07 16:36:40
● 2026-04-13 06:56:34
○A81.169.145.662018-07-06 → 2018-07-06 · 4 obs
○ 2017-02-04 14:17:06
● 2018-07-06 21:06:08
○ 2026-04-07 16:36:40
○ 2026-04-13 06:56:34
○A91.217.57.2122016-03-26 → 2017-02-04 · 4 obs
● 2016-03-26 05:47:12
● 2017-02-04 14:17:06
○ 2018-07-06 21:06:08
○ 2026-04-13 06:56:34

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
nlns3.dns.nl, ns1.dns.nl, ns4.dns.nl-
syntax-gendt.nldocks18.rzone.de, shades14.rzone.de-

✅ Authoritative Response

Server:217.160.80.145

NS records: docks18.rzone.de, shades14.rzone.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for syntax-gendt.nl (unsigned zone)

⏱️ Timing

Total: 557ms | Queries: -

📄 Records

TypeCountSample Data
A181.169.145.143
AAAA12a01:238:20a:202:1143::
NS2shades14.rzone.de, docks18.rzone.de
MX1syntaxgendt-nl01e.mail.protection.outloo
TXT1v=spf1 include:spf.protection.outlook.co
SOA1shades14.rzone.de hostmaster.strato-rz.d

Analysis

IP Addresses

syntax-gendt.nl resolves to two IP numbers: 2a01:238:20a:202:1143:: and 81.169.145.143.

Other host names, for instance farotec.biz, coppi.info, psychotherapie-alfter.com, ipsc-bayern.de and elektrotechnik-plauen.de share IP numbers with syntax-gendt.nl.

Name Servers

syntax-gendt.nl has two name servers: docks18.rzone.de and shades14.rzone.de.

syntax-gendt.nl shares the same name server setup as other domains, for example rmr-architekten.net, aa-c.eu, disi-rn.com, juliane.de and digitalstream.de.

syntax-gendt.nl shares some name servers with other domains, for example xepa.de, syncdata.de, mmwebs.de, genuss-alm.com and fzmi.de.

these name servers are often used with docks03.rzone.de, shades04.rzone.de, docks05.rzone.de, docks20.rzone.de, shades08.rzone.de, shades18.rzone.de, shades19.rzone.de, shades20.rzone.de, docks02.rzone.de and docks08.rzone.de.

Host names with two IP numbers:

docks18.rzone.de points to: 2001:8d8:fe:53:5747:2a74:d:18 and 217.160.80.145; shades14.rzone.de points to: 2607:f1c0:fe:53:185:132:34:141 and 185.132.34.141.

Mail Servers

syntax-gendt.nl is handled by a single mail server, syntaxgendt-nl01e.mail.protection.outlook.com.

Host syntaxgendt-nl01e.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::2, 2a01:111:f403:ca09::2, 2a01:111:f403:ca09::e, 2a01:111:f403:ca09::20, 52.101.68.3, 52.101.68.21, 52.101.68.39 and 52.101.73.1.