cloudology.nl - robtex.com
cloudology.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 | 217.160.0.58🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3 | ||||||
| NS | shades07.rzone.de ⭐ | ||||||
| A | 2607:f1c0:fe:53:185:132:34:134🇺🇸 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 | shades07.rzone.de | ||||||
| A | 185.132.34.134🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | shades07.rzone.de | ||||||
| NS | docks20.rzone.de | ||||||
| A | 2001:8d8:fe:53:5747:2a74:d:20🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | docks20.rzone.de | ||||||
| A | 217.160.80.147🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | docks20.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 | shades07.rzone.dehostmaster@strato-rz.de 2025-12-15 #58 | ||||||
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 10:30:02 +0000 (EPOCH 1774607402) | ||||||
| SOA | ns1.dns.nldns@sidn.nl 2026-03-27 #21 | ||||||
Subdomains
mail.cloudology.nl |
Same first word
cloudology.ie |
cloudology.nl |
cloudology.co |
cloudology.network |
cloudology.com |
cloudology.cloud |
cloudology.eu |
cloudology.org |
DNS History
10 records (5 active, 5 former)
●NSdocks20.rzone.de2026-02-27 → 2026-03-27 · 3 obs
● 2026-02-27 00:10:26
● 2026-03-27 11:20:00
○NSns151.axc.nl2015-07-21 → 2019-03-26 · 4 obs
● 2019-03-26 11:06:38
○ 2026-02-27 00:10:26
○ 2026-03-27 11:20:00
○NSns152.axc.nl2015-07-21 → 2019-03-26 · 4 obs
● 2019-03-26 11:06:38
○ 2026-02-27 00:10:26
○ 2026-03-27 11:20:00
●NSshades07.rzone.de2026-02-27 → 2026-03-27 · 3 obs
● 2026-02-27 00:10:26
● 2026-03-27 11:20:00
○MXmail.cloudology.nl2015-07-21 → 2019-03-26 · 4 obs
● 2019-03-26 11:06:38
○ 2026-02-27 00:10:26
○ 2026-03-27 11:20:00
●MXsmtp.rzone.de2026-02-27 → 2026-03-27 · 3 obs
● 2026-02-27 00:10:26
● 2026-03-27 11:20:00
○A159.253.0.1052015-07-21 → 2017-02-17 · 4 obs
● 2017-02-17 10:43:04
○ 2019-03-26 11:06:38
○ 2026-03-27 11:20:00
○A185.182.56.2252019-03-26 → 2019-03-26 · 4 obs
● 2019-03-26 11:06:38
○ 2026-02-27 00:10:26
○ 2026-03-27 11:20:00
●A2001:8d8:100f:f000::2002026-02-27 → 2026-03-27 · 3 obs
● 2026-02-27 00:10:26
● 2026-03-27 11:20:00
●A217.160.0.582026-02-27 → 2026-03-27 · 3 obs
● 2026-02-27 00:10:26
● 2026-03-27 11:20:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nl | ns3.dns.nl, ns4.dns.nl, ns1.dns.nl | - |
| cloudology.nl | docks20.rzone.de, shades07.rzone.de | - |
✅ Authoritative Response
Server:185.132.34.134
NS records: docks20.rzone.de, shades07.rzone.de
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 699ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.160.0.58 |
| AAAA | 1 | 2001:8d8:100f:f000::200 |
| NS | 2 | docks20.rzone.de, shades07.rzone.de |
| MX | 1 | smtp.rzone.de (pri: 5) |
| SOA | 1 | shades07.rzone.de hostmaster.strato-rz.d |
Analysis
Hierarchy
cloudology.nl is the parent of mail.cloudology.nl.
IP Addresses
cloudology.nl resolves to two IP numbers: 2001:8d8:100f:f000::200 and 217.160.0.58.
Other host names, for instance 9pminus.org, www.somepic.com, sn-handel.de, lighthouse-mcs.de and gescon.de share IP numbers with cloudology.nl.
Name Servers
cloudology.nl has two name servers: docks20.rzone.de and shades07.rzone.de.
cloudology.nl shares the same name server setup as other domains, for example aliceschueler.de, space-whisky.de, tesipa.de, www.hannelore-kraft.de and tiptopcoaching.com.
cloudology.nl shares some name servers with other domains, for example a-hi.site, 3a-domotique.com, lukas-schroeder.de, snowhappening.net and muehleck.info.
these name servers are often used with shades08.rzone.de, shades13.rzone.de, docks06.rzone.de, docks03.rzone.de, docks01.rzone.de, docks17.rzone.de, docks05.rzone.de, shades01.rzone.de, shades04.rzone.de and shades10.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; shades07.rzone.de points to: 2607:f1c0:fe:53:185:132:34:134 and 185.132.34.134.
Mail Servers
cloudology.nl is handled by a single mail server, smtp.rzone.de.
cloudology.nl shares the mail server setup with other domains, for example qurieus.nl, ncx.es, ht-elsloo.nl, marckaekebeke.nl and solidpaint.be.
smtp.rzone.de resolves to two IPs: 2a01:238:20a:202:50f0::2097 and 81.169.145.98.