courbon.net - robtex.com
courbon.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 62.210.16.61🇫🇷 AS1287662.210.0.0/16 Scaleway Paris, France | ||||||
| PTR | pf-lb-1.online.net | ||||||
| NS | ns0.online.net ⭐ | ||||||
| A | 2001:bc8:1408:1::12🇳🇱 AS128762001:bc8:1400::/38 | ||||||
| PTR | ns0.online.net | ||||||
| A | 195.154.228.249🇫🇷 AS12876195.154.0.0/16 Scaleway Paris, France | ||||||
| PTR | ns0.online.net | ||||||
| PTR | ns0.dom.scw.cloud | ||||||
| NS | ns1.online.net | ||||||
| A | 2001:bc8:408:1::f🇫🇷 AS128762001:bc8::/32 Scaleway Paris, France | ||||||
| PTR | ns1.online.net | ||||||
| A | 62.210.16.9🇫🇷 AS1287662.210.0.0/16 Scaleway Paris, France | ||||||
| PTR | ns1.online.net | ||||||
| MX | mx-cache.online.net ⭐ | ||||||
| A | 62.210.16.37🇫🇷 AS1287662.210.0.0/16 Scaleway Paris, France | ||||||
| PTR | mx-cache.online.net | ||||||
| MX | mx.online.net(20) | ||||||
| A | 62.210.16.36🇫🇷 AS1287662.210.0.0/16 Scaleway Paris, France | ||||||
| PTR | mx.online.net | ||||||
| SOA | ns0.online.nethostmaster@proxad.net serial=1312995512 | ||||||
net
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1786106184 | ||||||
Same first word
Similar names
brounco.com |
robucon.be |
robucon.com |
brunoco.ca |
noburoc.com |
coubron.fr |
runcobo.com |
cooburn.com |
cooburn.it |
borunco.com |
buronco.com |
bocuron.com |
rubocon.com |
brunoco.com |
cobourn.com |
DNS History
5 records (5 active, 0 former)
●NSns0.online.net2015-06-15 → 2026-08-07 · 2 obs
● 2026-08-07 12:39:10
●NSns1.online.net2015-06-15 → 2026-08-07 · 2 obs
● 2026-08-07 12:39:10
●MXmx-cache.online.net2015-06-15 → 2026-08-07 · 2 obs
● 2026-08-07 12:39:10
●MXmx.online.net2015-06-15 → 2026-08-07 · 2 obs
● 2026-08-07 12:39:10
●A62.210.16.612015-06-15 → 2026-08-07 · 2 obs
● 2026-08-07 12:39:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| courbon.net | ns0.online.net, ns1.online.net | 3 records |
✅ Authoritative Response
Server:62.210.16.9
NS records: ns0.online.net, ns1.online.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for courbon.net (unsigned zone)
⏱️ Timing
Total: 946ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 62.210.16.61 |
| NS | 2 | ns1.online.net, ns0.online.net |
| MX | 2 | mx.online.net (pri: 10), mx-cache.online.net (pri: 20) |
| SOA | 1 | ns0.online.net hostmaster.proxad.net |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns0.online.net, ns0.online.net, ns1.online.net)
Analysis
IP Addresses
courbon.net resolves to just one IP address, 62.210.16.61.
Two other host names, along with www.yannickdedieu.com, getas.fr and waoo.com, also share IP numbers with courbon.net.
Name Servers
Two name servers handle the delegation for courbon.net: ns0.online.net and ns1.online.net.
courbon.net shares its NS records with other domains, for example 44.235.47.212.in-addr.arpa, bjm31.fr, net-gallery.org and two others.
There is at least partial name server overlap between courbon.net and other domains — weingarten.fr, 74.158.51.in-addr.arpa, computerone.fr and two more among them.
These name servers tend to appear in combination with the name servers nsmaster.nic.fr, ns0.scaleway.com, ns1.scaleway.com and ns0.dom.scw.cloud.
ns0.online.net and ns1.online.net both carry two IP addresses. The A records for ns0.online.net are 195.154.228.249 and 2001:bc8:1408:1::12; the A records for ns1.online.net are 62.210.16.9 and 2001:bc8:408:1::f.
Mail Servers
courbon.net is served by two mail servers, mx-cache.online.net and mx.online.net.
Among the domains sharing a mail server setup with courbon.net are raconte-moi-woippy.net, thire.net, vjpc.fr and two others.
Some mail servers of courbon.net are also used by other domains, notably picpacker.de and arkheus.fr.
mx-cache.online.net → 62.210.16.37 and mx.online.net → 62.210.16.36: one IP number per host name.