cgi.lu - robtex.com
cgi.lu
| DNSSEC | ⚠️ Not signed | ||||||
| A | 213.186.33.87🇫🇷 OVH213.186.32.0/19 ISP Paris, France | ||||||
| PTR | cluster014.ovh.net | ||||||
| NS | dns10.ovh.net ⭐ | ||||||
| A | 2001:41d0:d00:6100::2🇫🇷 OVH2001:41d0::/32 IPv6 | ||||||
| PTR | dns10.ovh.net | ||||||
| A | 5.135.85.109🇫🇷 OVH5.135.0.0/16 | ||||||
| PTR | dns10.ovh.net | ||||||
| NS | ns10.ovh.net | ||||||
| A | 2001:41d0:b00:3a00::2🇫🇷 OVH2001:41d0::/32 IPv6 | ||||||
| PTR | ns10.ovh.net | ||||||
| A | 5.39.20.253🇫🇷 OVH5.39.0.0/17 ISP Paris, France | ||||||
| PTR | ns10.ovh.net | ||||||
| MX | mx0.mail.ovh.net ⭐ | ||||||
| A | 178.33.252.245🇫🇷 OVH178.32.0.0/15 ISP Paris, France | ||||||
| PTR | mx0.mail.ovh.net | ||||||
| MX | mx1.mail.ovh.net(5) | ||||||
| A | 188.165.36.237🇫🇷 OVH188.165.0.0/16 ISP Paris, France | ||||||
| MX | mx2.mail.ovh.net(50) | ||||||
| A | 87.98.160.167🇫🇷 OVH87.98.128.0/17 ISP Paris, France | ||||||
| MX | mx3.mail.ovh.net(100) | ||||||
| TXT | v=spf1 include:mx.ovh.com ~all | ||||||
| SOA | dns10.ovh.nettech@ovh.net 2024-07-09 #0 | ||||||
lu
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | 1.ns.lu ⭐ | ||||||
| NS | g.dns.lu | ||||||
| NS | i.dns.lu | ||||||
| NS | j.dns.lu | ||||||
| NS | k.dns.lu | ||||||
| NS | p.dns.lu | ||||||
| NS | r.ns.lu | ||||||
| TXT | Exported: 2026-07-04 19:01:01 | ||||||
| SOA | 1.ns.lunoc@restena.lu serial=1783184472 | ||||||
Same first word
Similar names
DNS History
9 records (7 active, 2 former)
●MXmx0.mail.ovh.net2020-11-04 → 2026-07-04 · 3 obs
● 2020-11-04 04:20:56
● 2026-07-04 17:46:42
●MXmx1.mail.ovh.net2020-11-04 → 2026-07-04 · 3 obs
● 2020-11-04 04:20:56
● 2026-07-04 17:46:42
○MXmx1.ovh.net2015-06-23 → 2017-05-14 · 4 obs
● 2017-05-14 23:54:32
○ 2020-11-04 04:20:56
○ 2026-07-04 17:46:42
●MXmx2.mail.ovh.net2020-11-04 → 2026-07-04 · 3 obs
● 2020-11-04 04:20:56
● 2026-07-04 17:46:42
○MXmx2.ovh.net2015-06-23 → 2017-05-14 · 4 obs
● 2017-05-14 23:54:32
○ 2020-11-04 04:20:56
○ 2026-07-04 17:46:42
●MXmx3.mail.ovh.net2020-11-04 → 2026-07-04 · 3 obs
● 2020-11-04 04:20:56
● 2026-07-04 17:46:42
●A213.186.33.872015-06-23 → 2026-07-04 · 2 obs
● 2026-07-04 17:46:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| lu | 1.ns.lu, g.dns.lu, i.dns.lu, j.dns.lu... | 14 records |
| cgi.lu | ns10.ovh.net, dns10.ovh.net | - |
✅ Authoritative Response
Server:5.135.85.109
NS records: ns10.ovh.net, dns10.ovh.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cgi.lu (unsigned zone)
⏱️ Timing
Total: 900ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 213.186.33.87 |
| NS | 2 | dns10.ovh.net, ns10.ovh.net |
| MX | 4 | mx1.mail.ovh.net (pri: 5), mx2.mail.ovh.net (pri: 50)... |
| TXT | 1 | v=spf1 include:mx.ovh.com ~all |
| SOA | 1 | dns10.ovh.net tech.ovh.net |
📌 Glue Records Collected
Total: 14
In-bailiwick: 14 (1.ns.lu, g.dns.lu, i.dns.lu...)
Analysis
IP Addresses
cgi.lu points to a single IP number: 213.186.33.87.
Additional host names — voyancesansattente.org, enigmatik.fr, lamotte.be and two others — share IP numbers with cgi.lu.
Name Servers
DNS delegation for cgi.lu points to two name servers: dns10.ovh.net and ns10.ovh.net.
cgi.lu shares its name server setup with other domains, including talfabrics.com, le-guyader.com, epidemio.fr and two others.
cgi.lu has a partial name server overlap with other domains — among them inlis.pl and havah.fr.
dns10.ovh.net directs to 5.135.85.109 and 2001:41d0:d00:6100::2. ns10.ovh.net directs to 5.39.20.253 and 2001:41d0:b00:3a00::2. Each host name carries two IP addresses.
Mail Servers
cgi.lu has four mail servers: mx0.mail.ovh.net, mx1.mail.ovh.net, mx2.mail.ovh.net and mx3.mail.ovh.net.
cgi.lu shares mail servers — at least in part — with other domains, including explearth.net, eb-climbing.com, ip-149-202-184.eu and two others.
These mail servers are frequently seen alongside the mail servers mx4.mail.ovh.net.
mx0.mail.ovh.net, mx1.mail.ovh.net and mx2.mail.ovh.net all have one IP address each — mx0.mail.ovh.net directs to 178.33.252.245, mx1.mail.ovh.net directs to 188.165.36.237 and mx2.mail.ovh.net directs to 87.98.160.167.