Domain report: cassis.fr

Registration

info

.fr country-code · AMEN / Agence des Médias Numériques · expires 2027-01-24

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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 2027-01-24 #3

The registration is valid until 2027-01-24 (94 days).
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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.

info

ns2.amen.fr, paris.amen.fr

Nameserver	Addresses	Network (AS)	Glue
ns2.amen.fr	81.88.63.39	AS39729 REGISTER-AS - REGISTER S.P.A., IT	81.88.63.39
paris.amen.fr	81.88.61.4 2a01:8100:2911::2:184:4	AS39729 REGISTER-AS - REGISTER S.P.A., IT AS39729 REGISTER-AS - REGISTER S.P.A., IT	-

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2 nameservers

Two nameservers meet the minimum; RFC 2182 recommends three or more for important zones: ns2.amen.fr, paris.amen.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 1 IPv6 /48.
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All nameservers in one AS

All nameserver addresses are announced by one network operator (AS39729 (REGISTER-AS - REGISTER S.P.A., IT): 3 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 .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
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Partly IPv6

These nameservers have no IPv6 address: ns2.amen.fr.

#13

info

3 of 3 addresses answer authoritatively

Nameserver	Answer	Recursion	TCP / EDNS	AXFR	Version
ns2.amen.fr 81.88.63.39	NOERROR, 25 ms, authoritative	no	yes / yes	refused	Served by PowerDNS - https://www.powerdns.com/
paris.amen.fr 81.88.61.4	NOERROR, 25 ms, authoritative	no	yes / yes	refused	Served by PowerDNS - https://www.powerdns.com/
paris.amen.fr 2a01:8100:2911::2:184:4	NOERROR, 21 ms, authoritative	no	yes / yes	refused	Served by PowerDNS - https://www.powerdns.com/

✓ All respond #14

All 3 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: ns2.amen.fr: "Served by PowerDNS - https://www.powerdns.com/"; paris.amen.fr: "Served by PowerDNS - https://www.powerdns.com/".

#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 2026051302 · primary paris.amen.fr

✓ Serial 2026051302 everywhere #22

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

SOA refresh 1d, retry 2h, expire 30d, negative TTL 5m.
✓ Primary is a public nameserver #24

The primary nameserver paris.amen.fr is one of the listed nameservers.
✓ Contact root@amen.fr #25

The SOA RNAME root.amen.fr means root@amen.fr.
✓ Date-based serial #26

The serial 2026051302 follows the YYYYMMDDnn convention (2026-05-13).

warn

Not signed

info

11 records at the apex

Type	Value	TTL
SOA	paris.amen.fr. root.amen.fr. 2026051302 86400 7200 2592000 300	3600
NS	ns2.amen.fr.	900
NS	paris.amen.fr.	900
A	84.234.23.117	600
AAAA	2001:1600:18:101::10d	600
MX	10 cassis-fr.mail.protection.outlook.com.	3600
TXT	"j+WCpVVFXMnq7p9GL8xtwQhSvPjQnB/NX3XDEQGXW3R26aD+uke9dpU4CJlYtSO4tzfE0fobjxyco2LaoVkzNA=="	3600
TXT	"google-site-verification=Z7LZA6LxQeB4fTsoejXPfYf3PnmNcvxb0ZmzvCFHzJI"	600
TXT	"brevo-code:b582e1a23560c078529899e529c49d4a"	600
TXT	"v=spf1 include:spf.protection.outlook.com include:spf.sendinblue.com include:ameos.net ip4:81.80.50.78 ip4:194.98.129.198 ip4:83.206.190.219 ip4:83.206.190.217 ip4:37.187.67.191 ip4:54.37.80.5 include:spf.express-mail.com include:mailgun.org -all"	3600
TXT	"MS=ms32261681"	3600

✓ TTLs within range #32

TTLs: A 10m, AAAA 10m, MX 1h, NS 15m. The NS TTL at the parent is 1h and in the zone 15m; 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