dearborn.fr - robtex.com
dearborn.fr
fr
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.nic.fr ⭐ | ||||||
| NS | d.nic.fr | ||||||
| NS | f.ext.nic.fr | ||||||
| NS | g.ext.nic.fr | ||||||
| TXT | 32 RRs processed [17/07/2026 00H20:48] | ||||||
| SOA | a.nic.frdnsmaster@afnic.fr serial=2245798108 | ||||||
Same first word
dearborn.mi.us |
dearborn.co.uk |
dearborn.us |
dearborn.co.th |
dearborn.gov |
dearborn.info |
dearborn.com |
dearborn.in |
dearborn.k12.mi.us |
dearborn.ca |
dearborn.org |
dearborn.net |
dearborn.me |
dearborn.fr |
dearborn.de |
Similar names
DNS History
10 records (7 active, 3 former)
●NSns2.observatoiredesmarques.fr2026-04-30 → 2026-07-17 · 2 obs
● 2026-07-17 00:50:38
●NSns3.nameshield.net2026-04-30 → 2026-07-17 · 2 obs
● 2026-07-17 00:50:38
●MXde-smtp-inbound-1.mimecast.com2026-04-30 → 2026-07-17 · 2 obs
● 2026-07-17 00:50:38
●MXde-smtp-inbound-2.mimecast.com2026-04-30 → 2026-07-17 · 2 obs
● 2026-07-17 00:50:38
●A185.65.58.552026-05-20 → 2026-07-17 · 3 obs
● 2026-05-20 01:41:58
● 2026-07-17 00:50:38
○A81.92.80.552026-04-30 → 2026-05-18 · 4 obs
● 2026-05-18 11:36:18
○ 2026-05-20 01:41:58
○ 2026-07-17 00:50:38
○A81.92.80.562026-04-30 → 2026-05-18 · 4 obs
● 2026-05-18 11:36:18
○ 2026-05-20 01:41:58
○ 2026-07-17 00:50:38
○A81.92.90.562026-05-20 → 2026-05-20 · 4 obs
● 2026-05-20 01:41:58
○ 2026-05-26 20:17:50
○ 2026-07-17 00:50:38
●A81.92.91.562026-05-26 → 2026-07-17 · 3 obs
● 2026-05-26 20:17:50
● 2026-07-17 00:50:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| fr | g.ext.nic.fr, d.nic.fr, f.ext.nic.fr | - |
| dearborn.fr | ns2.observatoiredesmarques.fr, ns3.nameshield.net, obs.ns1.fr | - |
✅ Authoritative Response
Server:169.150.255.43
NS records: ns2.observatoiredesmarques.fr, ns3.nameshield.net, obs.ns1.fr
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dearborn.fr (unsigned zone)
⏱️ Timing
Total: 750ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 185.65.58.55, 81.92.91.56 |
| NS | 3 | ns2.observatoiredesmarques.fr, obs.ns1.fr... |
| MX | 2 | de-smtp-inbound-1.mimecast.com (pri: 5), de-smtp-inbound-2.mimecast.com (pri: 5) |
| TXT | 1 | v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | obs.ns1.fr technical.nameshield.net |
Analysis
IP Addresses
dearborn.fr directs to two IP numbers, 81.92.91.56 and 185.65.58.55
lifeison.tw, ece.pl, msi-etudes.fr and two other host names share IP numbers with dearborn.fr.
Name Servers
Three name servers are authoritative for dearborn.fr: obs.ns1.fr, ns2.observatoiredesmarques.fr and ns3.nameshield.net.
dearborn.fr shares at least some of its name servers with other domains, including services-boursorama-banque.com, ieseg-online.com, negoce.mobi and two others.
Hostnames that resolve to 6 IP addresses:
ns2.observatoiredesmarques.fr carries IP addresses 89.222.108.240, 169.150.255.43 and 188.122.87.39, with 3 other addresses beyond those.
ns3.nameshield.net carries IP addresses 37.19.207.80, 45.63.17.113 and 195.181.171.194, with 3 other addresses beyond those.
Hosts that point to four IP numbers:
obs.ns1.fr points to 81.92.91.46, 185.65.58.46, 2a01:c8:200:111::46 and 2a01:c8:300:111::46.
Mail Servers
Mail for dearborn.fr is handled by two mail servers — de-smtp-inbound-1.mimecast.com and de-smtp-inbound-2.mimecast.com.
dearborn.fr uses an identical mail server configuration to several other domains — among them ht-medical.com, goserver.de, prestigemb.com and two more.
dearborn.fr has at least partial mail server overlap with other domains such as diacomit.com, gastronomie-gs.de, vbb.com and two more.
The host names de-smtp-inbound-1.mimecast.com and de-smtp-inbound-2.mimecast.com both direct to 194.104.108.22 and 194.104.110.22.
These two host names — de-smtp-inbound-1.mimecast.com and de-smtp-inbound-2.mimecast.com — each point to 194.104.108.22 IP addresses.
These two host names — de-smtp-inbound-1.mimecast.com and de-smtp-inbound-2.mimecast.com — each point to 194.104.110.22 IP addresses.