prepafl.com - dns.ninja
prepafl.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 81.88.57.68🇮🇹 REGISTER-AS81.88.48.0/20 Register.IT S.p.A. prefix | ||||||
| NS | nsa.perf1.fr ⭐ | ||||||
| A | 2a01:c8:100::100🇫🇷 NAMESHIELD2a01:c8:100::/40 ANYCAST1-1 | ||||||
| PTR | nsa.perf1.fr | ||||||
| A | 81.92.94.100🇫🇷 NAMESHIELD81.92.94.0/23 ANYCAST1-1 | ||||||
| PTR | nsa.perf1.fr | ||||||
| NS | nsb.perf1.com | ||||||
| A | 2a01:c8:101::100🇫🇷 NAMESHIELD2a01:c8:100::/40 ANYCAST1-1 | ||||||
| PTR | nsb.perf1.com | ||||||
| A | 81.92.95.100🇫🇷 NAMESHIELD81.92.94.0/23 ANYCAST1-1 | ||||||
| PTR | nsb.perf1.com | ||||||
| NS | nsc.perf1.com | ||||||
| A | 2a09:35c0:102::100🇫🇷 NAMESHIELDGRP2a09:35c0:100::/40 NAMESHIELD ANYCAST1-2 | ||||||
| PTR | nsc.perf1.com | ||||||
| A | 152.89.172.100🇫🇷 NAMESHIELDGRP152.89.172.0/23 NAMESHIELD ANYCAST1-2 | ||||||
| PTR | nsc.perf1.com | ||||||
| MX | mx3.nameshield.com ⭐ | ||||||
| A | 81.92.84.191🇫🇷 NAMESHIELD81.92.84.0/23 DC1-1 | ||||||
| PTR | mx3.perf1.com | ||||||
| MX | mx4.nameshield.net(10) | ||||||
| A | 81.92.81.40🇫🇷 NAMESHIELD81.92.80.0/20 Nameshield-AS20756 | ||||||
| PTR | mx4.nameshield.net | ||||||
| SOA | nsa.perf1.frtechnical@nameshield.net 2026-01-26 #16 | ||||||
com
| 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=1781299778 | ||||||
Same first word
Similar names
DNS History
10 records (6 active, 4 former)
○NSns2.amen.fr2015-06-20 → 2017-08-24 · 4 obs
● 2017-08-24 13:05:38
○ 2026-03-07 20:56:26
○ 2026-06-12 21:33:52
●NSnsa.perf1.fr2026-03-07 → 2026-06-12 · 3 obs
● 2026-03-07 20:56:26
● 2026-06-12 21:33:52
●NSnsb.perf1.com2026-03-07 → 2026-06-12 · 3 obs
● 2026-03-07 20:56:26
● 2026-06-12 21:33:52
●NSnsc.perf1.com2026-03-07 → 2026-06-12 · 3 obs
● 2026-03-07 20:56:26
● 2026-06-12 21:33:52
○NSparis.amen.fr2015-06-20 → 2017-08-24 · 4 obs
● 2017-08-24 13:05:38
○ 2026-03-07 20:56:26
○ 2026-06-12 21:33:52
●MXmx3.nameshield.com2026-03-07 → 2026-06-12 · 3 obs
● 2026-03-07 20:56:26
● 2026-06-12 21:33:52
●MXmx4.nameshield.net2026-03-07 → 2026-06-12 · 3 obs
● 2026-03-07 20:56:26
● 2026-06-12 21:33:52
○MXmxav1.prepafl.com2015-06-20 → 2017-08-24 · 4 obs
● 2017-08-24 13:05:38
○ 2026-03-07 20:56:26
○ 2026-06-12 21:33:52
○MXmxav2.prepafl.com2015-06-20 → 2017-08-24 · 4 obs
● 2017-08-24 13:05:38
○ 2026-03-07 20:56:26
○ 2026-06-12 21:33:52
●A81.88.57.682015-06-20 → 2026-06-12 · 2 obs
● 2026-06-12 21:33:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| prepafl.com | nsb.perf1.com, nsc.perf1.com, nsa.perf1.fr | 4 records |
✅ Authoritative Response
Server:81.92.95.100
NS records: nsb.perf1.com, nsc.perf1.com, nsa.perf1.fr
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for prepafl.com (unsigned zone)
⏱️ Timing
Total: 474ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.88.57.68 |
| NS | 3 | nsb.perf1.com, nsa.perf1.fr... |
| MX | 2 | mx3.nameshield.com (pri: 0), mx4.nameshield.net (pri: 10) |
| SOA | 1 | nsa.perf1.fr technical.nameshield.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (nsb.perf1.com, nsb.perf1.com, nsc.perf1.com...)
Analysis
IP Addresses
prepafl.com points to a single IP number: 81.88.57.68.
Additional host names — moukin.fr, geneste.org, referencement-site-web.com and two others — share IP numbers with prepafl.com.
Name Servers
DNS for prepafl.com is handled by three authoritative name servers: nsb.perf1.com, nsc.perf1.com and nsa.perf1.fr.
prepafl.com has at least partial name server overlap with other domains, such as cie-formation.net, ypam.fr, labochemtox.com and two others.
ns0.infravesi.com, ns1.infravesi.com and a.ns.developpement-durable.gouv.fr — plus 4 other name servers — are commonly paired with these name servers.
Three hostnames — nsb.perf1.com, nsc.perf1.com and nsa.perf1.fr — each have two IP addresses: nsb.perf1.com has 81.92.95.100 and 2a01:c8:101::100, nsc.perf1.com has 152.89.172.100 and 2a09:35c0:102::100, and nsa.perf1.fr has 81.92.94.100 and 2a01:c8:100::100.
Mail Servers
prepafl.com has two mail servers: mx3.nameshield.com and mx4.nameshield.net.
prepafl.com shares the same mail server setup as other domains, including securycar-odyssee.fr, blue-lov.eu, fives.bg and two others.
prepafl.com has mail servers in common with other domains — for example appartenseine.fr and basixpvc.co.uk.
mx3.nameshield.com directs to 81.92.84.191 and mx4.nameshield.net directs to 81.92.81.40; each host name points to exactly one IP number.