preaud.org - robtex.com
preaud.org
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.sfrbusinessteam.fr ⭐ | ||||||
| A | 86.64.239.11🇫🇷 LDCOMNET86.64.0.0/12 LDCOM-NET | ||||||
| PTR | ns1.9services.com | ||||||
| NS | ns2.sfrbusinessteam.fr | ||||||
| A | 84.96.147.1🇫🇷 LDCOMNET84.96.0.0/13 LDCOM-NET | ||||||
| PTR | ns2.9services.com | ||||||
| MX | smtp1.sfrbusinessteam.fr ⭐ | ||||||
| A | 84.96.93.163🇫🇷 LDCOMNET84.96.0.0/13 LDCOM-NET | ||||||
| PTR | bizpsie1.9services.com | ||||||
| A | 84.96.93.164🇫🇷 LDCOMNET84.96.0.0/13 LDCOM-NET | ||||||
| PTR | bizpsie2.9services.com | ||||||
| SOA | ns1.sfrbusinessteam.fradmin@sfrbusinessteam.fr 2010-11-09 #1 | ||||||
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=1782398402 | ||||||
Same first word
Similar names
DNS History
3 records (3 active, 0 former)
●NSns1.sfrbusinessteam.fr2015-07-06 → 2026-06-25 · 2 obs
● 2026-06-25 14:50:10
●NSns2.sfrbusinessteam.fr2015-07-06 → 2026-06-25 · 2 obs
● 2026-06-25 14:50:10
●MXsmtp1.sfrbusinessteam.fr2015-07-06 → 2026-06-25 · 2 obs
● 2026-06-25 14:50:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| preaud.org | ns2.sfrbusinessteam.fr, ns1.sfrbusinessteam.fr | - |
✅ Authoritative Response
Server:86.64.239.11
NS records: ns2.sfrbusinessteam.fr, ns1.sfrbusinessteam.fr
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for preaud.org (unsigned zone)
⏱️ Timing
Total: 3570ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.sfrbusinessteam.fr, ns2.sfrbusinessteam.fr |
| MX | 1 | smtp1.sfrbusinessteam.fr (pri: 10) |
| SOA | 1 | ns1.sfrbusinessteam.fr admin.sfrbusiness |
Analysis
Name Servers
preaud.org is served by two delegated name servers, ns1.sfrbusinessteam.fr and ns2.sfrbusinessteam.fr.
The name server configuration of preaud.org is shared with other domains, for instance solumob.com, esante-lille.fr, acmad.fr and two others.
At least some of preaud.org's name servers are shared with other domains, for example communaute-urbaine-nantes.fr, valantur.com, ville-courbevoie.fr and two more.
It is common for these name servers to be used in conjunction with the name servers ns1.9services.com, ns2.9services.com and mvinct1.mairie-nantes.fr.
Each of ns1.sfrbusinessteam.fr and ns2.sfrbusinessteam.fr has one IP address: ns1.sfrbusinessteam.fr uses 86.64.239.11 and ns2.sfrbusinessteam.fr uses 84.96.147.1.
Mail Servers
preaud.org uses one mail server — smtp1.sfrbusinessteam.fr.
The mail server setup of preaud.org matches that of other domains such as groupe-legendre.net, techniprod.com, fontenaynumerique.net and two others.
At least some of the mail servers used by preaud.org are shared with other domains: cyform.fr, vandenbil.9services.com, evento2015.org and two others among them.
It is common to see these mail servers combined with the mail servers smtp1.9services.com, mailhost1.auxitec.fr and mailhost2.auxitec.fr.
smtp1.sfrbusinessteam.fr directs to two IP numbers, 84.96.93.163 and 84.96.93.164.