castelgroup.org - robtex.com
castelgroup.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 213.186.33.5🇫🇷 OVH213.186.32.0/19 ISP Paris, France | ||||||
| PTR | redirect.ovh.net | ||||||
| NS | dns101.ovh.net ⭐ | ||||||
| A | 2001:41d0:d00:fb00::2🇫🇷 OVH2001:41d0::/32 IPv6 | ||||||
| PTR | dns101.ovh.net | ||||||
| A | 5.196.38.125🇫🇷 OVH5.196.0.0/16 | ||||||
| PTR | dns101.ovh.net | ||||||
| NS | ns101.ovh.net | ||||||
| A | 2001:41d0:b00:f500::2🇫🇷 OVH2001:41d0::/32 IPv6 | ||||||
| PTR | ns101.ovh.net | ||||||
| A | 5.135.53.37🇧🇪 OVH5.135.0.0/16 | ||||||
| PTR | ns101.ovh.net | ||||||
| MX | mx4.mail.ovh.net ⭐ | ||||||
| A | 178.32.124.207🇫🇷 OVH178.32.0.0/15 ISP Paris, France | ||||||
| PTR | mx4.mail.ovh.net | ||||||
| MX | mx3.mail.ovh.net(10) | ||||||
| SOA | dns101.ovh.nettech@ovh.net 2020-12-09 #0 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1778446499 | ||||||
Same first word
castelgroup.fr |
castelgroup.org |
castelgroup.com |
castelgroup.eu |
Similar names
agrotecplus.cz |
castlegroup.co |
castlegroup.co.uk |
escportugal.pt |
castlegroup.ie |
caltesgroup.com |
castlegroup.net |
castlegroup.com |
castlegroup.com.au |
castlegroup.org |
escportugal.com |
castlegroup.ca |
DNS History
6 records (5 active, 1 former)
●MXmx3.mail.ovh.net2026-03-31 → 2026-05-10 · 3 obs
● 2026-03-31 23:20:16
● 2026-05-10 21:33:20
●MXmx4.mail.ovh.net2026-03-31 → 2026-05-10 · 3 obs
● 2026-03-31 23:20:16
● 2026-05-10 21:33:20
○MXredirect.ovh.net2015-08-16 → 2017-04-09 · 4 obs
● 2017-04-09 00:27:28
○ 2026-03-31 23:20:16
○ 2026-05-10 21:33:20
●A213.186.33.52015-08-16 → 2026-05-10 · 2 obs
● 2026-05-10 21:33:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | d0.org.afilias-nst.org, b2.org.afilias-nst.org, b0.org.afilias-nst.org | - |
| castelgroup.org | dns101.ovh.net, ns101.ovh.net | - |
✅ Authoritative Response
Server:5.135.53.37
NS records: dns101.ovh.net, ns101.ovh.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for castelgroup.org (unsigned zone)
⏱️ Timing
Total: 1476ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 213.186.33.5 |
| NS | 2 | dns101.ovh.net, ns101.ovh.net |
| MX | 2 | mx4.mail.ovh.net (pri: 1), mx3.mail.ovh.net (pri: 10) |
| SOA | 1 | dns101.ovh.net tech.ovh.net |
Analysis
IP Addresses
castelgroup.org resolves to one IP number: 213.186.33.5.
other host names including lohlwee.net, telwer.pl, business-bus.com, ip-151-80-66.eu and voyageslevacon.net share IP numbers with castelgroup.org.
Name Servers
castelgroup.org is delegated to two name servers dns101.ovh.net and ns101.ovh.net.
castelgroup.org shares the same name server setup as other domains, for instance thierus.fr, arveos.com, isoplus-france.fr, axents.fr and creationly.com.
Host names with two IP numbers:
The host name dns101.ovh.net points to 2001:41d0:d00:fb00::2 and 5.196.38.125; the host name ns101.ovh.net points to 2001:41d0:b00:f500::2 and 5.135.53.37.
Mail Servers
Two mail servers handle castelgroup.org: mx3.mail.ovh.net and mx4.mail.ovh.net.
castelgroup.org shares the same mail server setup as other domains, for instance pieces-plomberie.com, vendeetrain.fr, trainfantome.fr, mavienature.net and ip-37-187-1.eu.
castelgroup.org shares some mail servers with other domains, at least partially, for instance aqual.fr, gulli.ovh, naszdzien.pl, avocat-vaucanson.com and cocooncenter.com.
these mail servers are often used alongside mx1.mail.ovh.net, mx2.mail.ovh.net and mx0.mail.ovh.net.
Hostnames with a single IP:
mx4.mail.ovh.net points to 178.32.124.207.