structure-it.nl - robtex.com

structure-it.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
A217.160.0.7🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3
NSdocks13.rzone.de ⭐
A2001:8d8:fe:53:5747:2a74:d:13🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRdocks13.rzone.de
A217.160.80.140🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRdocks13.rzone.de
NSshades09.rzone.de
A2607:f1c0:fe:53:185:132:34:136🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRshades09.rzone.de
A185.132.34.136🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRshades09.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
SOAdocks13.rzone.dehostmaster@strato-rz.de 2022-09-26 #14

nl

DNSSEC🔒 Signed (DS record present)
NSns1.dns.nl ⭐
NSns3.dns.nl
NSns4.dns.nl
TXTnl zone update: 2026-07-27 13:30:01 +0000 (EPOCH 1785159001)
SOAns1.dns.nldns@sidn.nl 2026-07-27 #27

Same first word

structure-it.nl

Similar names

it-structure.com

DNS History

13 records (5 active, 8 former)

20162017201820192020202120222023202420252026NSdocks13.rzone.deshades09.rzone.dens1.b-smarthosting.netns2.b-smarthosting.netMXsmtp.rzone.demx1.digimail.nlmx3.digimail.nlmx4.digimail.nlA2001:8d8:100f:f000::200217.160.0.784.244.181.20992.48.206.5195.211.71.162
●NSdocks13.rzone.de2026-04-10 → 2026-07-27 · 3 obs
○ 2020-03-23 21:40:46
● 2026-04-10 18:11:58
● 2026-07-27 14:44:08
○NSns1.b-smarthosting.net2015-06-19 → 2020-03-23 · 4 obs
● 2015-06-19 14:22:24
● 2020-03-23 21:40:46
○ 2026-04-10 18:11:58
○ 2026-07-27 14:44:08
○NSns2.b-smarthosting.net2015-06-19 → 2020-03-23 · 4 obs
● 2015-06-19 14:22:24
● 2020-03-23 21:40:46
○ 2026-04-10 18:11:58
○ 2026-07-27 14:44:08
●NSshades09.rzone.de2026-04-10 → 2026-07-27 · 3 obs
○ 2020-03-23 21:40:46
● 2026-04-10 18:11:58
● 2026-07-27 14:44:08
○MXmx1.digimail.nl2015-06-19 → 2020-03-23 · 4 obs
● 2015-06-19 14:22:24
● 2020-03-23 21:40:46
○ 2026-04-10 18:11:58
○ 2026-07-27 14:44:08
○MXmx3.digimail.nl2015-06-19 → 2020-03-23 · 4 obs
● 2015-06-19 14:22:24
● 2020-03-23 21:40:46
○ 2026-04-10 18:11:58
○ 2026-07-27 14:44:08
○MXmx4.digimail.nl2015-06-19 → 2020-03-23 · 4 obs
● 2015-06-19 14:22:24
● 2020-03-23 21:40:46
○ 2026-04-10 18:11:58
○ 2026-07-27 14:44:08
●MXsmtp.rzone.de2026-04-10 → 2026-07-27 · 3 obs
○ 2020-03-23 21:40:46
● 2026-04-10 18:11:58
● 2026-07-27 14:44:08
●A2001:8d8:100f:f000::2002026-04-10 → 2026-07-27 · 3 obs
○ 2020-03-23 21:40:46
● 2026-04-10 18:11:58
● 2026-07-27 14:44:08
●A217.160.0.72026-04-10 → 2026-07-27 · 3 obs
○ 2020-03-23 21:40:46
● 2026-04-10 18:11:58
● 2026-07-27 14:44:08
○A84.244.181.2092017-04-01 → 2017-04-01 · 4 obs
○ 2016-04-28 13:57:38
● 2017-04-01 18:21:22
○ 2020-03-23 21:40:46
○ 2026-07-27 14:44:08
○A92.48.206.512020-03-23 → 2020-03-23 · 4 obs
○ 2017-04-01 18:21:22
● 2020-03-23 21:40:46
○ 2026-04-10 18:11:58
○ 2026-07-27 14:44:08
○A95.211.71.1622015-06-19 → 2016-04-28 · 4 obs
● 2015-06-19 14:22:24
● 2016-04-28 13:57:38
○ 2017-04-01 18:21:22
○ 2026-07-27 14:44:08

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
nlns3.dns.nl, ns1.dns.nl, ns4.dns.nl-
structure-it.nldocks13.rzone.de, shades09.rzone.de-

✅ Authoritative Response

Server:185.132.34.136

NS records: docks13.rzone.de, shades09.rzone.de

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 561ms | Queries: -

📄 Records

TypeCountSample Data
A1217.160.0.7
AAAA12001:8d8:100f:f000::200
NS2shades09.rzone.de, docks13.rzone.de
MX1smtp.rzone.de (pri: 5)
SOA1docks13.rzone.de hostmaster.strato-rz.de

Analysis

IP Addresses

structure-it.nl directs to two IP numbers, 217.160.0.7 and 2001:8d8:100f:f000::200

Two other host names, along with weinstadtbus.de, paladino.co.uk and groupe-atrial.fr, also share IP numbers with structure-it.nl.

Name Servers

Two name servers handle the delegation for structure-it.nl: docks13.rzone.de and shades09.rzone.de.

structure-it.nl shares its NS records with other domains, for example lady-alraune.de, bretfeld-karsten.de, mikeonet.de and two others.

structure-it.nl shares at least some of its name servers with other domains, including aufstehen-berlin.org, 2xmail.de, eadm.nl and two others.

These name servers are frequently seen alongside shades15.rzone.de, shades20.rzone.de, shades17.rzone.de and 7 other name servers.

docks13.rzone.de and shades09.rzone.de both carry two IP addresses. The A records for docks13.rzone.de are 217.160.80.140 and 2001:8d8:fe:53:5747:2a74:d:13; the A records for shades09.rzone.de are 185.132.34.136 and 2607:f1c0:fe:53:185:132:34:136.

Mail Servers

The sole mail server for structure-it.nl is smtp.rzone.de.

Among the domains sharing a mail server setup with structure-it.nl are xs2eu.com, storagearnhem.com, mailspool.somalilandlaw.com and two others.

smtp.rzone.de points to two IP addresses: 81.169.145.98 and 2a01:238:20a:202:50f0::2097.