predim.org - dns.ninja
predim.org
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=1785420871 | ||||||
Same first word
Similar names
DNS History
11 records (8 active, 3 former)
●NSa.ns.developpement-durable.gouv.fr2026-03-25 → 2026-07-30 · 3 obs
● 2026-03-25 02:20:48
● 2026-07-30 14:51:14
●NSb.ns.developpement-durable.gouv.fr2026-03-25 → 2026-07-30 · 3 obs
● 2026-03-25 02:20:48
● 2026-07-30 14:51:14
○NSns0.equipement.gouv.fr2015-06-09 → 2017-08-14 · 4 obs
● 2017-08-14 10:19:12
○ 2026-03-25 02:20:48
○ 2026-07-30 14:51:14
○NSns2.observatoiredesmarques.fr2015-06-09 → 2017-08-14 · 4 obs
● 2017-08-14 10:19:12
○ 2026-03-25 02:20:48
○ 2026-07-30 14:51:14
○NSns3.nameshield.net2015-06-09 → 2017-08-14 · 4 obs
● 2017-08-14 10:19:12
○ 2026-03-25 02:20:48
○ 2026-07-30 14:51:14
●NSnsa.perf1.fr2026-03-25 → 2026-07-30 · 3 obs
● 2026-03-25 02:20:48
● 2026-07-30 14:51:14
●NSnsb.perf1.com2026-03-25 → 2026-07-30 · 3 obs
● 2026-03-25 02:20:48
● 2026-07-30 14:51:14
●NSnsc.perf1.com2026-03-25 → 2026-07-30 · 3 obs
● 2026-03-25 02:20:48
● 2026-07-30 14:51:14
●MXallan.equipement.gouv.fr2015-06-09 → 2026-07-30 · 2 obs
● 2026-07-30 14:51:14
●MXallansec.equipement.gouv.fr2015-06-09 → 2026-07-30 · 2 obs
● 2026-07-30 14:51:14
●MXsmtp.oleane.net2015-06-09 → 2026-07-30 · 2 obs
● 2026-07-30 14:51:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org | - |
| predim.org | nsa.perf1.fr, nsb.perf1.com, nsc.perf1.com, b.ns.developpement-durable.gouv.fr... | - |
✅ Authoritative Response
Server:152.89.172.100
NS records: nsa.perf1.fr, nsb.perf1.com, nsc.perf1.com, b.ns.developpement-durable.gouv.fr, a.ns.developpement-durable.gouv.fr
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for predim.org (unsigned zone)
⏱️ Timing
Total: 627ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 5 | nsa.perf1.fr, a.ns.developpement-durable.gouv.fr... |
| MX | 3 | allan.equipement.gouv.fr (pri: 10), smtp.oleane.net (pri: 20)... |
| SOA | 1 | a.ns.developpement-durable.gouv.fr gesti |
Analysis
Name Servers
Delegation for predim.org is to five name servers: nsb.perf1.com, nsc.perf1.com, nsa.perf1.fr and two others.
predim.org partially shares its NS delegation with several other domains, including businessfrance.fr, eurofinsbiomnissamplelibrary.fr, mytf1.media and two others.
In DNS configurations, these name servers often share authority with a.ns.developpement-durable.gouv.fr, b.ns.developpement-durable.gouv.fr, ns0.infravesi.com and 3 other name servers.
Host names with two IP numbers:
nsb.perf1.com resolves to two addresses: 81.92.95.100 and 2a01:c8:101::100.
nsc.perf1.com resolves to two addresses: 152.89.172.100 and 2a09:35c0:102::100.
nsa.perf1.fr resolves to two addresses: 81.92.94.100 and 2a01:c8:100::100.
Host names pointing to a single IP address:
The hostname a.ns.developpement-durable.gouv.fr resolves to 194.5.172.19.
The hostname b.ns.developpement-durable.gouv.fr resolves to 194.5.173.19.
Mail Servers
predim.org uses three mail servers — smtp.oleane.net, allan.equipement.gouv.fr and allansec.equipement.gouv.fr.
predim.org shares mail servers — at least in part — with other domains, including boutiquesparisairport.com, gazettedupalais.com, purflux.fr and two others.
These mail servers are frequently used alongside mail servers mailgw1.adp.fr, mailgw2.adp.fr, smtp.dial.oleane.com and 5 other.
Host names with two IP numbers:
smtp.oleane.net resolves to two addresses: 213.56.31.142 and 213.56.31.143.
Host names pointing to a single IP address:
The hostname allan.equipement.gouv.fr resolves to 194.5.172.11.
The hostname allansec.equipement.gouv.fr resolves to 83.206.157.11.