a2f-formation.net - robtex.com
a2f-formation.net
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns364090.ovh.net ⚠️ Not in zone NS records | ||||||
| A | 91.121.183.144🇫🇷 OVH91.121.0.0/16 ISP Paris, France | ||||||
| NS | sdns1.ovh.net ⚠️ Not in zone NS records | ||||||
| A | 2001:41d0:1:4a8c::1🇫🇷 OVH2001:41d0::/32 IPv6 | ||||||
| PTR | sdns1.ovh.net | ||||||
| A | 213.251.188.140🇫🇷 OVH213.251.128.0/18 ISP Paris, France | ||||||
| PTR | sdns1.ovh.net | ||||||
net
| 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=1777502856 | ||||||
Previously NS for
a2f-formation.net |
Same first word
a2f-formation.com |
a2f-formation.net |
a2f-formation.fr |
DNS History
5 records (2 active, 3 former)
○NSa2f-formation.net2015-05-21 → 2016-11-20 · 4 obs
● 2016-11-20 20:35:34
○ 2026-04-07 11:20:12
○ 2026-04-29 23:06:10
○MXmail.a2f-formation.net2015-05-21 → 2016-11-20 · 4 obs
● 2016-11-20 20:35:34
○ 2026-04-07 11:20:12
○ 2026-04-29 23:06:10
○A91.121.183.1442015-05-21 → 2016-11-20 · 4 obs
● 2016-11-20 20:35:34
○ 2026-04-07 11:20:12
○ 2026-04-29 23:06:10
🔍 DNS Trace
Analysis
Name Servers
Two name servers ns364090.ovh.net and sdns1.ovh.net handle the delegation for a2f-formation.net.
a2f-formation.net at least partially shares name servers with other domains, for instance kalysto.org, listemaisonsderetraite.com, montpellier-automobiles.com, animation-formation.com and guillaume-macaire.com.
these name servers are commonly used with 91-121-61-23.ovh.net, sdns2.ovh.net, ns308904.ovh.net, ns1.schoeller-internet.net, ns2.schoeller-internet.net, 91-121-49-147.ovh.net, dns.kal.fr, ns6.gandi.net, ns1.creacommunication.org and dns101.ovh.net.
Host names with two IP numbers: sdns1.ovh.net points to 2001:41d0:1:4a8c::1 and 213.251.188.140.
Host names with one IP number: ns364090.ovh.net points to 91.121.183.144.