feedbase.com - dns.ninja
feedbase.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.dns.nfrance.com ⭐ | ||||||
| A | 2a00:1a60:54ef:400::1🇫🇷 NFRANCE2a00:1a60::/32 CONSEIL - IPv6 | ||||||
| PTR | a.dns.nfrance.com | ||||||
| A | 80.247.239.4🇫🇷 NFRANCE80.247.224.0/20 CONSEIL - bloc RIPE 1 | ||||||
| PTR | a.dns.nfrance.com | ||||||
| NS | b.dns.nfrance.com | ||||||
| A | 2a00:1a60:16e6:200::1🇫🇷 NFRANCE2a00:1a60::/32 CONSEIL - IPv6 | ||||||
| PTR | b.dns.nfrance.com | ||||||
| A | 80.247.230.2🇫🇷 NFRANCE80.247.224.0/20 CONSEIL - bloc RIPE 1 | ||||||
| PTR | b.dns.nfrance.com | ||||||
| NS | c.dns.nfrance.com | ||||||
| A | 2a01:4f8:222:4d8::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | c.dns.nfrance.com | ||||||
| A | 88.198.54.44🇩🇪 Hetzner88.198.0.0/16 HETZNER-RZ-NBG-BLK4 | ||||||
| PTR | c.dns.nfrance.com | ||||||
| MX | mx1.nfrance.com ⭐ | ||||||
| A | 80.247.228.29🇫🇷 NFRANCE80.247.224.0/20 CONSEIL - bloc RIPE 1 | ||||||
| PTR | mx-green.nfrance.com | ||||||
| A | 80.247.229.29🇫🇷 NFRANCE80.247.224.0/20 CONSEIL - bloc RIPE 1 | ||||||
| PTR | mx-blue.nfrance.com | ||||||
| MX | mx2.nfrance.com(50) | ||||||
| MX | mx3.nfrance.com(100) | ||||||
| TXT | v=spf1 include:_spf.mailout.nfrance.com ~all | ||||||
| SOA | a.dns.nfrance.comdns@nfrance.com 2020-04-09 #10 | ||||||
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=1781771695 | ||||||
Same first word
Similar names
DNS History
9 records (6 active, 3 former)
●NSa.dns.nfrance.com2026-03-24 → 2026-06-18 · 3 obs
● 2026-03-24 03:43:20
● 2026-06-18 08:48:40
●NSb.dns.nfrance.com2026-03-24 → 2026-06-18 · 3 obs
● 2026-03-24 03:43:20
● 2026-06-18 08:48:40
●NSc.dns.nfrance.com2026-03-24 → 2026-06-18 · 3 obs
● 2026-03-24 03:43:20
● 2026-06-18 08:48:40
○NSns1.slconseil.com2015-06-26 → 2016-06-28 · 4 obs
● 2016-06-28 09:18:00
○ 2026-03-24 03:43:20
○ 2026-06-18 08:48:40
○NSns2.slconseil.com2015-06-26 → 2016-06-28 · 4 obs
● 2016-06-28 09:18:00
○ 2026-03-24 03:43:20
○ 2026-06-18 08:48:40
○NSns3.slconseil.com2015-06-26 → 2016-06-28 · 4 obs
● 2016-06-28 09:18:00
○ 2026-03-24 03:43:20
○ 2026-06-18 08:48:40
●MXmx1.nfrance.com2015-06-26 → 2026-06-18 · 2 obs
● 2026-06-18 08:48:40
●MXmx2.nfrance.com2015-06-26 → 2026-06-18 · 2 obs
● 2026-06-18 08:48:40
●MXmx3.nfrance.com2015-06-26 → 2026-06-18 · 2 obs
● 2026-06-18 08:48:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| feedbase.com | a.dns.nfrance.com, b.dns.nfrance.com, c.dns.nfrance.com | 6 records |
✅ Authoritative Response
Server:88.198.54.44
NS records: a.dns.nfrance.com, b.dns.nfrance.com, c.dns.nfrance.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for feedbase.com (unsigned zone)
⏱️ Timing
Total: 281ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 3 | a.dns.nfrance.com, c.dns.nfrance.com... |
| MX | 3 | mx3.nfrance.com (pri: 100), mx2.nfrance.com (pri: 50)... |
| TXT | 1 | v=spf1 include:_spf.mailout.nfrance.com |
| SOA | 1 | a.dns.nfrance.com dns.nfrance.com |
📌 Glue Records Collected
Total: 6
Out-of-bailiwick: 6 (a.dns.nfrance.com, a.dns.nfrance.com, b.dns.nfrance.com...)
Analysis
Name Servers
The authoritative name servers for feedbase.com are a.dns.nfrance.com, b.dns.nfrance.com and c.dns.nfrance.com — three in total.
There is at least partial name server overlap between feedbase.com and other domains — ww3.fr, reltex.eu, scheyder.com and two more among them.
a.dns.nfrance.com, b.dns.nfrance.com and c.dns.nfrance.com all resolve to exactly two IP numbers apiece: a.dns.nfrance.com → 80.247.239.4 and 2a00:1a60:54ef:400::1; b.dns.nfrance.com → 80.247.230.2 and 2a00:1a60:16e6:200::1; c.dns.nfrance.com → 88.198.54.44 and 2a01:4f8:222:4d8::2.
Mail Servers
Incoming mail for feedbase.com is delivered via three mail servers: mx1.nfrance.com, mx2.nfrance.com and mx3.nfrance.com.
At least some of the mail servers used by feedbase.com are shared with other domains: alaincourte.fr, horizongpl.com, formatik.net and two others among them.
Host names pointing to two IP addresses:
mx1.nfrance.com directs traffic to 80.247.228.29 and 80.247.229.29.