ensccf.fr - robtex.com
ensccf.fr
| DNSSEC | ⚠️ Not signed | ||||||
| A | 193.54.231.66🇫🇷 FR-RENATER193.54.0.0/15 RENATER FRANCE | ||||||
| PTR | ametysprod.sigma-clermont.fr | ||||||
| NS | ns1.sigma-clermont.fr ⭐ | ||||||
| A | 193.54.231.204🇫🇷 FR-RENATER193.54.0.0/15 RENATER FRANCE | ||||||
| PTR | ns1.sigma-clermont.fr | ||||||
| NS | ns2.sigma-clermont.fr | ||||||
| A | 193.54.231.203🇫🇷 FR-RENATER193.54.0.0/15 RENATER FRANCE | ||||||
| PTR | ns2.sigma-clermont.fr | ||||||
| MX | mx1.relay.renater.fr ⭐ | ||||||
| A | 85.31.212.3🇫🇷 OWENTIS-AS85.31.212.0/24 Secuserv | ||||||
| PTR | mx1.relay.renater.fr | ||||||
| MX | mx2.relay.renater.fr ⭐ | ||||||
| A | 85.31.212.203🇫🇷 OWENTIS-AS85.31.212.0/24 Secuserv | ||||||
| PTR | mx2.relay.renater.fr | ||||||
| TXT | v=spf1 include:sigma-clermont.fr -all | ||||||
| SOA | ns1.sigma-clermont.frbindmaster@sigma-clermont.fr 2025-10-08 #1 | ||||||
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 | 193 RRs processed [13/04/2026 18H50:49] | ||||||
| SOA | a.nic.frdnsmaster@afnic.fr serial=2244830784 | ||||||
Same first word
ensccf.fr |
Similar names
DNS History
12 records (5 active, 7 former)
○NSns1.clermont-univeriste.fr2015-08-04 → 2015-08-04 · 3 obs
○ 2015-12-05 08:29:02
○ 2026-04-13 19:07:52
○NSns1.clermont-universite.fr2015-08-04 → 2017-06-30 · 4 obs
● 2017-06-30 17:52:54
○ 2026-04-13 19:07:50
○ 2026-04-13 19:07:52
●NSns1.sigma-clermont.fr2026-04-13 → 2026-04-13 · 3 obs
● 2026-04-13 19:07:50
● 2026-04-13 19:07:52
○NSns2.clermont-universite.fr2015-08-04 → 2017-06-30 · 4 obs
● 2017-06-30 17:52:54
○ 2026-04-13 19:07:50
○ 2026-04-13 19:07:52
●NSns2.sigma-clermont.fr2026-04-13 → 2026-04-13 · 3 obs
● 2026-04-13 19:07:50
● 2026-04-13 19:07:52
●MXmx1.relay.renater.fr2026-04-13 → 2026-04-13 · 3 obs
● 2026-04-13 19:07:50
● 2026-04-13 19:07:52
●MXmx2.relay.renater.fr2026-04-13 → 2026-04-13 · 3 obs
● 2026-04-13 19:07:50
● 2026-04-13 19:07:52
○MXmxa.relay.renater.fr2015-08-04 → 2017-06-30 · 4 obs
● 2017-06-30 17:52:54
○ 2026-04-13 19:07:50
○ 2026-04-13 19:07:52
○MXmxb.relay.renater.fr2015-08-04 → 2017-06-30 · 4 obs
● 2017-06-30 17:52:54
○ 2026-04-13 19:07:50
○ 2026-04-13 19:07:52
○MXmxc.relay.renater.fr2015-08-04 → 2017-06-30 · 4 obs
● 2017-06-30 17:52:54
○ 2026-04-13 19:07:50
○ 2026-04-13 19:07:52
○MXmxd.relay.renater.fr2015-08-04 → 2017-06-30 · 4 obs
● 2017-06-30 17:52:54
○ 2026-04-13 19:07:50
○ 2026-04-13 19:07:52
●A193.54.231.662026-04-13 → 2026-04-13 · 2 obs
● 2026-04-13 19:07:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| fr | d.nic.fr, f.ext.nic.fr, g.ext.nic.fr | - |
| ensccf.fr | ns2.sigma-clermont.fr, ns1.sigma-clermont.fr | 2 records |
✅ Authoritative Response
Server:193.54.231.203
NS records: ns2.sigma-clermont.fr, ns1.sigma-clermont.fr
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ensccf.fr (unsigned zone)
⏱️ Timing
Total: 525ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 193.54.231.66 |
| NS | 2 | ns1.sigma-clermont.fr, ns2.sigma-clermont.fr |
| MX | 2 | mx1.relay.renater.fr (pri: 50), mx2.relay.renater.fr (pri: 50) |
| TXT | 1 | v=spf1 include:sigma-clermont.fr -all |
| SOA | 1 | ns1.sigma-clermont.fr bindmaster.sigma-c |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns2.sigma-clermont.fr, ns1.sigma-clermont.fr)
Analysis
IP Addresses
ensccf.fr points to IP number: 193.54.231.66.
Other host names such as sigma-clermont.net, ametysprod.ifma.fr and ametysprod.sigma-clermont.fr share IP numbers with ensccf.fr.
Name Servers
ensccf.fr is delegated to two name servers: ns1.sigma-clermont.fr and ns2.sigma-clermont.fr.
ensccf.fr uses the same name server setup as other domains, such as 231.54.193.in-addr.arpa, ifma.fr, sigma-clermont.fr and sigma-clermont.net.
Host names with a single IP:
ns1.sigma-clermont.fr points to 193.54.231.204.
ns2.sigma-clermont.fr points to 193.54.231.203.
Mail Servers
ensccf.fr is handled by two mail servers: mx1.relay.renater.fr and mx2.relay.renater.fr.
The mail server setup for ensccf.fr matches that of other domains, for instance uhb.fr, mshb.fr, listes.renater.fr, math.u-bordeaux1.fr and univ-limoges.fr.
ensccf.fr shares some mail servers with other domains, for instance lisa.univ-paris12.fr, cemif.univ-evry.fr and iut2.univ-grenoble-alpes.fr.
Host names with a single IP:
mx1.relay.renater.fr points to 85.31.212.3.
mx2.relay.renater.fr points to 85.31.212.203.