Domain report: geothermies.fr

Registration

info

.fr country-code · GIP RENATER · expires 2026-12-07

i

.fr is a country-code TLD (ccTLD)

Country-code TLD: governed by its local registry under national policy, not by an ICANN contract. Registrar accreditation, dispute resolution and RDAP/WHOIS rules are set by the registry.

#1
✓ TLD delegated and signed #2

.fr is delegated in the root zone and DNSSEC-signed.
✓ Expires on 2026-12-07 #3

The registration is valid until 2026-12-07 (46 days).
i

No transfer lock

The domain has no transfer lock (status: active). A registrar lock protects against unauthorized transfers.

#4
✓ Registry and delegation match #5

The nameservers registered at the registry are the ones published in DNS.

warn

ns.brgm.fr, salome.brgm.fr

Nameserver	Addresses	Network (AS)	Glue
ns.brgm.fr	193.56.4.163	AS2200 FR-RENATER - Renater, FR	193.56.4.163
salome.brgm.fr	217.108.210.10	AS3215 AS3215 - Orange S.A., FR	217.108.210.10

i

2 nameservers

Two nameservers meet the minimum; RFC 2182 recommends three or more for important zones: ns.brgm.fr, salome.brgm.fr.

#6
✓ Parent and zone agree #7

The parent delegation and the zone's NS records list the same nameservers.
✓ No glue needed #8

All nameservers are outside the zone, so no glue records are needed.
✓ All names resolve #9

Every nameserver name has an address and is not an alias.
✓ Nameservers in different networks #10

The nameservers are spread over 2 IPv4 /24s and 0 IPv6 /48s.
✓ 2 autonomous systems #11

The nameservers are spread over: AS2200 (FR-RENATER - Renater, FR): 1 address; AS3215 (AS3215 - Orange S.A., FR): 1 address.
i

All nameserver names under .fr

All nameserver names are under one TLD, so a problem with that TLD also makes the nameservers unreachable. Some operators use names under two TLDs for extra resilience.

#12
!

No IPv6

None of the nameservers has an IPv6 address, so IPv6-only resolvers can't reach them.

#13

pass

2 of 2 addresses answer authoritatively

Nameserver	Answer	Recursion	TCP / EDNS	AXFR	Version
ns.brgm.fr 193.56.4.163	NOERROR, 16 ms, authoritative	no	yes / yes	refused	-
salome.brgm.fr 217.108.210.10	NOERROR, 21 ms, authoritative	no	yes / yes	refused	-

✓ All respond #14

All 2 nameserver addresses answered.
✓ All authoritative #15

Every responding nameserver answers authoritatively for the zone.
✓ No recursion #16

The nameservers do not answer recursive queries for other domains.
✓ No version disclosed #17

The nameservers don't reveal their software version.
✓ Zone transfers refused #18

No nameserver allows a zone transfer to the public.
✓ TCP supported #19

All nameservers answer over TCP.
✓ EDNS supported #20

All nameservers support EDNS(0).
✓ Public addresses #21

All nameserver addresses are publicly routable.

pass

serial 1789734306 · primary ns.brgm.fr

Nameserver	Serial
ns.brgm.fr (193.56.4.163)	1789734306
salome.brgm.fr (217.108.210.10)	1789734306

✓ Serial 1789734306 everywhere #22

All nameservers serve the same version of the zone.
✓ Timers within recommendations #23

SOA refresh 6h, retry 1h, expire 14d, negative TTL 1d.
✓ Primary is a public nameserver #24

The primary nameserver ns.brgm.fr is one of the listed nameservers.
✓ Contact postmaster@brgm.fr #25

The SOA RNAME postmaster.brgm.fr means postmaster@brgm.fr.
✓ Timestamp serial #26

The serial 1789734306 is a Unix timestamp (2026-09-18 12:25 UTC).

warn

Not signed

info

5 records at the apex

✓ TTLs within range #32

TTLs: A 10m, NS 10m. The NS TTL at the parent is 1h and in the zone 10m; resolvers may use either.
✓ No CNAME at the apex #33

The zone apex has no CNAME record.
✓ No wildcard #34

Names that don't exist return NXDOMAIN.
i

No CAA records

Without CAA records any certificate authority may issue certificates for this domain. A CAA record limits issuance to the CAs you use.

#35