businessinsider.fr
✗Problems found
23 passed
1 warning
1 failed
6 info
Registration
info.fr country-code · COM LAUDE (NOM IQ LIMITED) · expires 2027-06-29
Found
- TLD
- .fr (country-code)
- ICANN policies apply
- no
- Registrar
- COM LAUDE (NOM IQ LIMITED)
- Registered
- 29 October 2008
- Last changed
- 5 June 2026
- Expires
- 29 June 2027
- Status
- active
- Registry nameservers
- dns1.p04.nsone.net, dns2.p04.nsone.net, dns3.p04.nsone.net, dns4.p04.nsone.net
- RDAP server
- https://rdap.nic.fr/
Checks
-
i#1.fr is a country-code TLD (ccTLD)
-
✓ TLD delegated and signed #2
-
✓ Expires on 2027-06-29 #3
-
i#4No transfer lock
-
✓ Registry and delegation match #5
Delegation
infodns1.p04.nsone.net, dns2.p04.nsone.net, dns3.p04.nsone.net, dns4.p04.nsone.net
Found
- Parent zone
- fr
- Delegation from
- d.nic.fr (194.0.9.1)
- NS at the parent
- dns1.p04.nsone.net, dns2.p04.nsone.net, dns3.p04.nsone.net, dns4.p04.nsone.net
| Nameserver | Addresses | Network (AS) | Glue |
|---|---|---|---|
| dns1.p04.nsone.net (parent only) | 198.51.44.4 2620:4d:4000:6259:7:4:0:1 | AS62597 NSONE - NSONE Inc, US AS62597 NSONE - NSONE Inc, US | - |
| dns2.p04.nsone.net (parent only) | 198.51.45.4 2a00:edc0:6259:7:4::2 | AS62597 NSONE - NSONE Inc, US AS62597 NSONE - NSONE Inc, US | - |
| dns3.p04.nsone.net (parent only) | 198.51.44.68 2620:4d:4000:6259:7:4:0:3 | AS62597 NSONE - NSONE Inc, US AS62597 NSONE - NSONE Inc, US | - |
| dns4.p04.nsone.net (parent only) | 198.51.45.68 2a00:edc0:6259:7:4::4 | AS62597 NSONE - NSONE Inc, US AS62597 NSONE - NSONE Inc, US | - |
Checks
-
✓ 4 nameservers #6
-
✓ Parent and zone agree #7
-
✓ No glue needed #8
-
✓ All names resolve #9
-
✓ Nameservers in different networks #10
-
i#11All nameservers in one AS
-
i#12All nameserver names under .net
-
✓ All reachable over IPv6 #13
Nameservers
info8 of 8 addresses answer authoritatively
Found
| Nameserver | Answer | Recursion | TCP / EDNS | AXFR | Version |
|---|---|---|---|---|---|
| dns1.p04.nsone.net 198.51.44.4 | NOERROR, 4 ms, authoritative | no | yes / yes | refused | 19dd46e347df36b70933bf2be8023258586586a9 |
| dns1.p04.nsone.net 2620:4d:4000:6259:7:4:0:1 | NOERROR, 4 ms, authoritative | no | yes / yes | refused | 19dd46e347df36b70933bf2be8023258586586a9 |
| dns2.p04.nsone.net 198.51.45.4 | NOERROR, 4 ms, authoritative | no | yes / yes | refused | 19dd46e347df36b70933bf2be8023258586586a9 |
| dns2.p04.nsone.net 2a00:edc0:6259:7:4::2 | NOERROR, 4 ms, authoritative | no | yes / yes | refused | 19dd46e347df36b70933bf2be8023258586586a9 |
| dns3.p04.nsone.net 198.51.44.68 | NOERROR, 4 ms, authoritative | no | yes / yes | refused | 19dd46e347df36b70933bf2be8023258586586a9 |
| dns3.p04.nsone.net 2620:4d:4000:6259:7:4:0:3 | NOERROR, 4 ms, authoritative | no | yes / yes | refused | 19dd46e347df36b70933bf2be8023258586586a9 |
| dns4.p04.nsone.net 198.51.45.68 | NOERROR, 4 ms, authoritative | no | yes / yes | refused | 19dd46e347df36b70933bf2be8023258586586a9 |
| dns4.p04.nsone.net 2a00:edc0:6259:7:4::4 | NOERROR, 4 ms, authoritative | no | yes / yes | refused | 19dd46e347df36b70933bf2be8023258586586a9 |
Checks
-
✓ All respond #14
-
✓ All authoritative #15
-
✓ No recursion #16
-
i#17Identifying string disclosed
-
✓ Zone transfers refused #18
-
✓ TCP supported #19
-
✓ EDNS supported #20
-
✓ Public addresses #21
SOA
passserial 1642197816 · primary dns1.p04.nsone.net
Found
- Primary (MNAME)
- dns1.p04.nsone.net
- Contact (RNAME)
- hostmaster.nsone.net
- Serial
- 1642197816
- Refresh / retry
- 43200 s / 7200 s
- Expire
- 1209600 s
- Negative TTL
- 3600 s
Serial per nameserver
| Nameserver | Serial |
|---|---|
| dns1.p04.nsone.net (198.51.44.4) | 1642197816 |
| dns1.p04.nsone.net (2620:4d:4000:6259:7:4:0:1) | 1642197816 |
| dns2.p04.nsone.net (198.51.45.4) | 1642197816 |
| dns2.p04.nsone.net (2a00:edc0:6259:7:4::2) | 1642197816 |
| dns3.p04.nsone.net (198.51.44.68) | 1642197816 |
| dns3.p04.nsone.net (2620:4d:4000:6259:7:4:0:3) | 1642197816 |
| dns4.p04.nsone.net (198.51.45.68) | 1642197816 |
| dns4.p04.nsone.net (2a00:edc0:6259:7:4::4) | 1642197816 |
Checks
-
✓ Serial 1642197816 everywhere #22
-
✓ Timers within recommendations #23
-
✓ Primary is a public nameserver #24
-
✓ Contact hostmaster@nsone.net #25
-
✓ Timestamp serial #26
DNSSEC
warnNot signed
Found
- Validated by resolver
- no
Checks
-
!#27Not signed
Records
fail5 records at the apex
Found
- Read from
- 198.51.44.4:53
| Type | Value | TTL |
|---|---|---|
| SOA | dns1.p04.nsone.net. hostmaster.nsone.net. 1642197816 43200 7200 1209600 3600 | 300 |
| NS | dns1.p04.nsone.net. | 3600 |
| NS | dns2.p04.nsone.net. | 3600 |
| NS | dns3.p04.nsone.net. | 3600 |
| NS | dns4.p04.nsone.net. | 3600 |
Checks
-
✓ TTLs within range #32
-
✗#33CNAME at the apex
-
✓ No wildcard #34
-
i#35No CAA records