glassdoor.fr
!Passed with warnings
28 passed
1 warning
0 failed
6 info
Registration
info.fr country-code · MARKMONITOR Inc. · expires 2027-10-17
Found
- TLD
- .fr (country-code)
- ICANN policies apply
- no
- Registrar
- MARKMONITOR Inc.
- Registered
- 12 September 2007
- Last changed
- 20 September 2026
- Expires
- 17 October 2027
- Status
- client update prohibited, client transfer prohibited, client delete prohibited
- Registry nameservers
- brit.ns.cloudflare.com, kevin.ns.cloudflare.com
- RDAP server
- https://rdap.nic.fr/
Checks
-
i#1.fr is a country-code TLD (ccTLD)
-
✓ TLD delegated and signed #2
-
✓ Expires on 2027-10-17 #3
-
✓ Transfer locked #4
-
✓ Registry and delegation match #5
Delegation
infobrit.ns.cloudflare.com, kevin.ns.cloudflare.com
Found
- Parent zone
- fr
- Delegation from
- d.nic.fr (194.0.9.1)
- NS at the parent
- brit.ns.cloudflare.com, kevin.ns.cloudflare.com
- NS in the zone
- brit.ns.cloudflare.com, kevin.ns.cloudflare.com
| Nameserver | Addresses | Network (AS) | Glue |
|---|---|---|---|
| brit.ns.cloudflare.com | 172.64.32.78 108.162.192.78 173.245.58.78 2a06:98c1:50::ac40:204e 2606:4700:50::adf5:3a4e 2803:f800:50::6ca2:c04e | AS13335 CLOUDFLARENET - Cloudflare, Inc., US AS13335 CLOUDFLARENET - Cloudflare, Inc., US AS13335 CLOUDFLARENET - Cloudflare, Inc., US AS13335 CLOUDFLARENET - Cloudflare, Inc., US AS13335 CLOUDFLARENET - Cloudflare, Inc., US AS13335 CLOUDFLARENET - Cloudflare, Inc., US | - |
| kevin.ns.cloudflare.com | 173.245.59.191 108.162.193.191 172.64.33.191 2a06:98c1:50::ac40:21bf 2606:4700:58::adf5:3bbf 2803:f800:50::6ca2:c1bf | AS13335 CLOUDFLARENET - Cloudflare, Inc., US AS13335 CLOUDFLARENET - Cloudflare, Inc., US AS13335 CLOUDFLARENET - Cloudflare, Inc., US AS13335 CLOUDFLARENET - Cloudflare, Inc., US AS13335 CLOUDFLARENET - Cloudflare, Inc., US AS13335 CLOUDFLARENET - Cloudflare, Inc., US | - |
Checks
-
i#62 nameservers
-
✓ 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 .com
-
✓ All reachable over IPv6 #13
Nameservers
warn12 of 12 addresses answer authoritatively
Found
| Nameserver | Answer | Recursion | TCP / EDNS | AXFR | Version |
|---|---|---|---|---|---|
| brit.ns.cloudflare.com 172.64.32.78 | NOERROR, 14 ms, authoritative | no | yes / yes | refused | 2026.10.2 |
| brit.ns.cloudflare.com 108.162.192.78 | NOERROR, 14 ms, authoritative | no | yes / yes | refused | 2026.10.2 |
| brit.ns.cloudflare.com 173.245.58.78 | NOERROR, 14 ms, authoritative | no | yes / yes | refused | 2026.10.2 |
| brit.ns.cloudflare.com 2a06:98c1:50::ac40:204e | NOERROR, 17 ms, authoritative | no | yes / yes | refused | 2026.10.2 |
| brit.ns.cloudflare.com 2606:4700:50::adf5:3a4e | NOERROR, 17 ms, authoritative | no | yes / yes | refused | 2026.10.2 |
| brit.ns.cloudflare.com 2803:f800:50::6ca2:c04e | NOERROR, 17 ms, authoritative | no | yes / yes | refused | 2026.10.2 |
| kevin.ns.cloudflare.com 173.245.59.191 | NOERROR, 14 ms, authoritative | no | yes / yes | refused | 2026.10.2 |
| kevin.ns.cloudflare.com 108.162.193.191 | NOERROR, 14 ms, authoritative | no | yes / yes | refused | 2026.10.2 |
| kevin.ns.cloudflare.com 172.64.33.191 | NOERROR, 15 ms, authoritative | no | yes / yes | refused | 2026.10.2 |
| kevin.ns.cloudflare.com 2a06:98c1:50::ac40:21bf | NOERROR, 16 ms, authoritative | no | yes / yes | refused | 2026.10.2 |
| kevin.ns.cloudflare.com 2606:4700:58::adf5:3bbf | NOERROR, 16 ms, authoritative | no | yes / yes | refused | 2026.10.2 |
| kevin.ns.cloudflare.com 2803:f800:50::6ca2:c1bf | NOERROR, 17 ms, authoritative | no | yes / yes | refused | 2026.10.2 |
Checks
-
✓ All respond #14
-
✓ All authoritative #15
-
✓ No recursion #16
-
!#17Software version disclosed
-
✓ Zone transfers refused #18
-
✓ TCP supported #19
-
✓ EDNS supported #20
-
✓ Public addresses #21
SOA
passserial 2416623601 · primary brit.ns.cloudflare.com
Found
- Primary (MNAME)
- brit.ns.cloudflare.com
- Contact (RNAME)
- dns.cloudflare.com
- Serial
- 2416623601
- Refresh / retry
- 10000 s / 2400 s
- Expire
- 604800 s
- Negative TTL
- 1800 s
Serial per nameserver
| Nameserver | Serial |
|---|---|
| brit.ns.cloudflare.com (172.64.32.78) | 2416623601 |
| brit.ns.cloudflare.com (108.162.192.78) | 2416623601 |
| brit.ns.cloudflare.com (173.245.58.78) | 2416623601 |
| brit.ns.cloudflare.com (2a06:98c1:50::ac40:204e) | 2416623601 |
| brit.ns.cloudflare.com (2606:4700:50::adf5:3a4e) | 2416623601 |
| brit.ns.cloudflare.com (2803:f800:50::6ca2:c04e) | 2416623601 |
| kevin.ns.cloudflare.com (173.245.59.191) | 2416623601 |
| kevin.ns.cloudflare.com (108.162.193.191) | 2416623601 |
| kevin.ns.cloudflare.com (172.64.33.191) | 2416623601 |
| kevin.ns.cloudflare.com (2a06:98c1:50::ac40:21bf) | 2416623601 |
| kevin.ns.cloudflare.com (2606:4700:58::adf5:3bbf) | 2416623601 |
| kevin.ns.cloudflare.com (2803:f800:50::6ca2:c1bf) | 2416623601 |
Checks
-
✓ Serial 2416623601 everywhere #22
-
✓ Timers within recommendations #23
-
✓ Primary is a public nameserver #24
-
✓ Contact dns@cloudflare.com #25
-
✓ Timestamp serial #26
DNSSEC
infoSigned, DS published at parent
Found
- Validated by resolver
- yes
- Denial of existence
- NSEC
- Signatures valid until
- 23 October 2026
DS at the parent
| Key tag | Algorithm | Digest | Matches a key |
|---|---|---|---|
| 2371 | ECDSAP256SHA256 (13) | SHA256 88F3D74B2621CF9F… | yes |
DNSKEY in the zone
| Key tag | Role | Algorithm |
|---|---|---|
| 2371 | KSK (257) | ECDSAP256SHA256 (13) |
| 34505 | ZSK (256) | ECDSAP256SHA256 (13) |
Checks
-
✓ Signed and validated #27
-
✓ DS matches a key #28
-
✓ Modern algorithms #29
-
✓ Short-lived signatures (online signing) #30
-
i#31NSEC
Records
info19 records at the apex
Found
- Read from
- 172.64.32.78:53
| Type | Value | TTL |
|---|---|---|
| SOA | brit.ns.cloudflare.com. dns.cloudflare.com. 2416623601 10000 2400 604800 1800 | 1800 |
| NS | brit.ns.cloudflare.com. | 86400 |
| NS | kevin.ns.cloudflare.com. | 86400 |
| A | 172.64.144.137 | 300 |
| A | 104.18.43.119 | 300 |
| MX | 1 aspmx.l.google.com. | 300 |
| MX | 10 alt3.aspmx.l.google.com. | 300 |
| MX | 10 alt4.aspmx.l.google.com. | 300 |
| MX | 5 alt1.aspmx.l.google.com. | 300 |
| MX | 5 alt2.aspmx.l.google.com. | 300 |
| TXT | "_nvo90a3culoyn7r0sekim3q2c2un16w" | 300 |
| TXT | "google-site-verification=DEVV1_4BBx2SQDkEgKJAy_Kt0cynDPDvyGTOj3A8NtM" | 300 |
| TXT | "google-site-verification=Ncwrux6fB-_3e_QOpi2uyJcex9H-tMsLvYDrYeTjygY" | 300 |
| TXT | "google-site-verification=U1p_NzxorxWDC54POFgoWtHoVYuAZQ3gtgXgQrEJthI" | 300 |
| TXT | "google-site-verification=_Js_uBoYdsq1a_O3Epz_gsmYvHb-AaSPdTDcLWssifk" | 300 |
| TXT | "mfs94w461b8rwzgyrx10nqcxcycpmdkm" | 300 |
| TXT | "tpz5fhsvj58dq5wx22vcdcv9s08bxfy5" | 300 |
| TXT | "v=spf1 include:_spf.google.com ~all" | 300 |
| TXT | "wm6yk2s7vyshl676g3q7td9nk89j5v31" | 300 |
Checks
-
✓ TTLs within range #32
-
✓ No CNAME at the apex #33
-
✓ No wildcard #34
-
i#35No CAA records