fitsu.nl - robtex.com
fitsu.nl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 2001:8d8:100f:f000::200🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910 | ||||||
| PTR | 2001-08d8-100f-f000-0000-0000-0000-0200.elastic-ssl.ui-r.com | ||||||
| A | 217.160.0.145🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3 | ||||||
| NS | docks08.rzone.de ⭐ | ||||||
| A | 2001:8d8:fe:53:5747:2a74:d:8🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | docks08.rzone.de | ||||||
| A | 217.160.80.135🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | docks08.rzone.de | ||||||
| NS | shades03.rzone.de | ||||||
| A | 2607:f1c0:fe:53:185:132:34:130🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US | ||||||
| PTR | shades03.rzone.de | ||||||
| A | 185.132.34.130🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | shades03.rzone.de | ||||||
| MX | smtp.rzone.de ⭐ | ||||||
| A | 2a01:238:20a:202:50f0::2097🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| PTR | smtp.rzone.de | ||||||
| A | 81.169.145.98🇩🇪 STRATO81.169.144.0/22 AG | ||||||
| PTR | smtp.rzone.de | ||||||
| SOA | docks08.rzone.dehostmaster@strato-rz.de 2023-02-03 #14 | ||||||
nl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1.dns.nl ⭐ | ||||||
| NS | ns3.dns.nl | ||||||
| NS | ns4.dns.nl | ||||||
| TXT | nl zone update: 2026-03-27 09:30:01 +0000 (EPOCH 1774603801) | ||||||
| SOA | ns1.dns.nldns@sidn.nl 2026-03-27 #19 | ||||||
Same first word
Similar names
DNS History
15 records (5 active, 10 former)
○NSdns1.qdc.nl2015-07-22 → 2020-02-21 · 4 obs
● 2020-02-21 04:35:28
○ 2026-03-26 04:48:56
○ 2026-03-27 10:24:22
○NSdns2.qdc.nl2015-07-22 → 2020-02-21 · 4 obs
● 2020-02-21 04:35:28
○ 2026-03-26 04:48:56
○ 2026-03-27 10:24:22
○NSdns3.qdc.nl2015-07-22 → 2020-02-21 · 4 obs
● 2020-02-21 04:35:28
○ 2026-03-26 04:48:56
○ 2026-03-27 10:24:22
●NSdocks08.rzone.de2026-03-26 → 2026-03-27 · 3 obs
● 2026-03-26 04:48:56
● 2026-03-27 10:24:22
●NSshades03.rzone.de2026-03-26 → 2026-03-27 · 3 obs
● 2026-03-26 04:48:56
● 2026-03-27 10:24:22
○MXforward.qdc.nl2020-02-21 → 2020-02-21 · 4 obs
● 2020-02-21 04:35:28
○ 2026-03-26 04:48:56
○ 2026-03-27 10:24:22
○MXfw1-shared.isp-services.nl2016-02-27 → 2016-02-27 · 4 obs
● 2016-02-27 12:11:34
○ 2016-07-11 22:25:44
○ 2026-03-27 10:24:22
○MXfw2-shared.isp-services.nl2015-11-24 → 2015-11-24 · 4 obs
● 2015-11-24 22:16:12
○ 2016-02-27 12:11:34
○ 2026-03-27 10:24:22
○MXfw3-shared.isp-services.nl2015-07-22 → 2015-07-22 · 3 obs
○ 2015-11-24 22:16:12
○ 2026-03-27 10:24:22
○MXmboxfw1.fitsu.nl2016-07-11 → 2017-03-21 · 5 obs
● 2016-07-11 22:25:44
● 2017-03-21 10:28:56
○ 2020-02-21 04:35:28
○ 2026-03-27 10:24:22
○MXmboxfw2.fitsu.nl2016-07-11 → 2017-03-21 · 5 obs
● 2016-07-11 22:25:44
● 2017-03-21 10:28:56
○ 2020-02-21 04:35:28
○ 2026-03-27 10:24:22
●MXsmtp.rzone.de2026-03-26 → 2026-03-27 · 3 obs
● 2026-03-26 04:48:56
● 2026-03-27 10:24:22
●A2001:8d8:100f:f000::2002026-03-26 → 2026-03-27 · 3 obs
● 2026-03-26 04:48:56
● 2026-03-27 10:24:22
●A217.160.0.1452026-03-26 → 2026-03-27 · 3 obs
● 2026-03-26 04:48:56
● 2026-03-27 10:24:22
○A91.221.150.2452015-07-22 → 2020-02-21 · 4 obs
● 2020-02-21 04:35:28
○ 2026-03-26 04:48:56
○ 2026-03-27 10:24:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nl | ns4.dns.nl, ns1.dns.nl, ns3.dns.nl | - |
| fitsu.nl | docks08.rzone.de, shades03.rzone.de | - |
✅ Authoritative Response
Server:185.132.34.130
NS records: docks08.rzone.de, shades03.rzone.de
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 744ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.160.0.145 |
| AAAA | 1 | 2001:8d8:100f:f000::200 |
| NS | 2 | shades03.rzone.de, docks08.rzone.de |
| MX | 1 | smtp.rzone.de (pri: 5) |
| SOA | 1 | docks08.rzone.de hostmaster.strato-rz.de |
Analysis
IP Addresses
fitsu.nl resolves to two IP numbers: 2001:8d8:100f:f000::200 and 217.160.0.145.
other host names including hinderer-logistik.de, heliotel.net, jaser.co, coleena.info and schaedler-wohnbau.de share IP numbers with fitsu.nl.
Name Servers
fitsu.nl is delegated to two name servers docks08.rzone.de and shades03.rzone.de.
fitsu.nl shares the same name server setup as other domains, for instance sinewton.com, shabnam.eu, anara.de, hilberink.email and strec.eu.
fitsu.nl at least partially shares name servers with other domains, for instance mailfach.com, blogboxapp.de, broos.de, matahair.com and neutralum.de.
These name servers are commonly used with the following name servers: shades10.rzone.de, docks14.rzone.de, shades19.rzone.de, docks17.rzone.de, docks13.rzone.de, shades08.rzone.de, shades07.rzone.de, shades18.rzone.de, docks09.rzone.de and shades13.rzone.de.
Host names with two IP numbers:
The host name docks08.rzone.de points to 2001:8d8:fe:53:5747:2a74:d:8 and 217.160.80.135; the host name shades03.rzone.de points to 2607:f1c0:fe:53:185:132:34:130 and 185.132.34.130.
Mail Servers
fitsu.nl is handled by a single mail server, smtp.rzone.de.
fitsu.nl shares the same mail server setup as other domains, for instance elassaiss-legal.eu, hervormdjaarsveld.nl, danceverve.co.uk, veinilluminator.com and ctesius.co.uk.
smtp.rzone.de resolves to two IP numbers: 2a01:238:20a:202:50f0::2097 and 81.169.145.98.