Domain report: ville-graulhet.fr

Registration

info

.fr country-code · OVH · expires 2027-01-14

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.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 2027-01-14 #3

The registration is valid until 2027-01-14 (84 days).
✓ Transfer locked #4

Registry status: client transfer prohibited, client delete prohibited.
✓ Registry and delegation match #5

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

warn

daudet.e-tera.com, dumas.e-tera.com

Nameserver	Addresses	Network (AS)	Glue
daudet.e-tera.com	195.49.132.193	AS57633 TERANET2 - Celeste SAS, FR	-
dumas.e-tera.com	195.49.132.1	AS57633 TERANET2 - Celeste SAS, FR	-

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2 nameservers

Two nameservers meet the minimum; RFC 2182 recommends three or more for important zones: daudet.e-tera.com, dumas.e-tera.com.

#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 one network

all IPv4 addresses are in 195.49.132.0/24. A single network failure takes all nameservers down; RFC 2182 recommends topologically separate networks (anycast setups are an exception).

#10
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All nameservers in one AS

All nameserver addresses are announced by one network operator (AS57633 (TERANET2 - Celeste SAS, FR): 2 addresses). An outage or attack on that network affects all nameservers; large anycast providers mitigate this, but a secondary DNS provider adds independence.

#11
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All nameserver names under .com

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

info

2 of 2 addresses answer authoritatively

Nameserver	Answer	Recursion	TCP / EDNS	AXFR	Version
daudet.e-tera.com 195.49.132.193	NOERROR, 25 ms, authoritative	no	yes / yes	refused	BIND
dumas.e-tera.com 195.49.132.1	NOERROR, 26 ms, authoritative	no	yes / yes	refused	BIND

✓ 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.
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Identifying string disclosed

These nameservers answer version queries with a string that is not a version number: daudet.e-tera.com: "BIND"; dumas.e-tera.com: "BIND".

#17
✓ 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 2026101802 · primary dumas.e-tera.com

Nameserver	Serial
daudet.e-tera.com (195.49.132.193)	2026101802
dumas.e-tera.com (195.49.132.1)	2026101802

✓ Serial 2026101802 everywhere #22

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

SOA refresh 2h, retry 9m, expire 7d, negative TTL 1h.
✓ Primary is a public nameserver #24

The primary nameserver dumas.e-tera.com is one of the listed nameservers.
✓ Contact support@ariane.network #25

The SOA RNAME support.ariane.network means support@ariane.network.
✓ Date-based serial #26

The serial 2026101802 follows the YYYYMMDDnn convention (2026-10-18).

warn

Signed, but no DS at parent

Key tag	Role	Algorithm
53058	KSK (257)	RSASHA1-NSEC3-SHA1 (7)
31373	ZSK (256)	RSASHA1-NSEC3-SHA1 (7)

!

Signed but not delegated securely

The zone is signed but the parent has no DS record, so the signatures are not used. Publish the DS record at your registrar.

#27
!

Deprecated algorithm

SHA-1 based algorithms are deprecated and rejected by some validators: RSASHA1-NSEC3-SHA1 (7). Roll over to ECDSAP256SHA256 (13).

#29
✓ Signatures valid until 2026-11-03 #30

The earliest DNSKEY/SOA signature expires at 2026-11-03 00:31 UTC.
!

NSEC3 with extra iterations or salt

NSEC3 uses 10 iterations and a 8-byte salt. RFC 9276 recommends 0 iterations and no salt: extra iterations cost resolvers CPU and add no real protection, and some validators treat high counts as insecure.

#31

info

5 records at the apex

Type	Value	TTL
SOA	dumas.e-tera.com. support.ariane.network. 2026101802 7200 540 604800 3600	300
NS	daudet.e-tera.com.	300
NS	dumas.e-tera.com.	300
A	51.68.31.156	300
MX	5 mx.mailbox.orange-business.com.	300

✓ TTLs within range #32

TTLs: A 5m, MX 5m, NS 5m. The NS TTL at the parent is 1h and in the zone 5m; 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.
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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