Domain report: lqdn.fr

Registration

info

.fr country-code · SCALEWAY · expires 2027-06-19

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 2027-06-19 #3

The registration is valid until 2027-06-19 (240 days).
✓ Transfer locked #4

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

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

warn

ns1.octopuce.fr, ns2.octopuce.net

Nameserver	Addresses	Network (AS)	Glue
ns1.octopuce.fr (parent only)	91.194.60.99 2001:67c:288::99	AS28855 OCTOPUCE-AS - Octopuce s.a.r.l., FR AS28855 OCTOPUCE-AS - Octopuce s.a.r.l., FR	91.194.60.99 2001:67c:288::99
ns2.octopuce.net (parent only)	185.215.171.28 2a00:99a0:f000::28	AS210770 OCTOPUCE-LYON - Octopuce s.a.r.l., FR AS210770 OCTOPUCE-LYON - Octopuce s.a.r.l., FR	-
primary.heberge.info (zone only)	91.194.60.99 2001:67c:288::99	AS28855 OCTOPUCE-AS - Octopuce s.a.r.l., FR AS28855 OCTOPUCE-AS - Octopuce s.a.r.l., FR	-
secondary.heberge.info (zone only)	185.215.171.28 2a00:99a0:f000::28	AS210770 OCTOPUCE-LYON - Octopuce s.a.r.l., FR AS210770 OCTOPUCE-LYON - Octopuce s.a.r.l., FR	-

i

2 nameservers

Two nameservers meet the minimum; RFC 2182 recommends three or more for important zones: ns1.octopuce.fr, ns2.octopuce.net.

#6
!

NS sets differ

The nameservers at the parent and in the zone should be the same. Only at the parent: ns1.octopuce.fr, ns2.octopuce.net; only in the zone: primary.heberge.info, secondary.heberge.info. ns1.octopuce.fr, ns2.octopuce.net, primary.heberge.info, secondary.heberge.info report NS primary.heberge.info secondary.heberge.info.

#7
✓ 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 2 IPv6 /48s.
✓ 2 autonomous systems #11

The nameservers are spread over: AS210770 (OCTOPUCE-LYON - Octopuce s.a.r.l., FR): 4 addresses; AS28855 (OCTOPUCE-AS - Octopuce s.a.r.l., FR): 4 addresses.
✓ Nameserver names under 2 TLDs #12

Nameserver names use the TLDs .fr, .net.
✓ All reachable over IPv6 #13

Every nameserver has an IPv6 address.

warn

8 of 8 addresses answer authoritatively

Nameserver	Answer	Recursion	TCP / EDNS	AXFR	Version
ns1.octopuce.fr 91.194.60.99	NOERROR, 17 ms, authoritative	no	yes / yes	refused	BIND
ns1.octopuce.fr 2001:67c:288::99	NOERROR, 17 ms, authoritative	no	yes / yes	refused	BIND
ns2.octopuce.net 185.215.171.28	NOERROR, 21 ms, authoritative	no	yes / yes	refused	9.18.49-1~deb12u2-Debian
ns2.octopuce.net 2a00:99a0:f000::28	NOERROR, 21 ms, authoritative	no	yes / yes	refused	9.18.49-1~deb12u2-Debian
primary.heberge.info 91.194.60.99	NOERROR, 13 ms, authoritative	no	yes / yes	refused	BIND
primary.heberge.info 2001:67c:288::99	NOERROR, 13 ms, authoritative	no	yes / yes	refused	BIND
secondary.heberge.info 185.215.171.28	NOERROR, 21 ms, authoritative	no	yes / yes	refused	9.18.49-1~deb12u2-Debian
secondary.heberge.info 2a00:99a0:f000::28	NOERROR, 21 ms, authoritative	no	yes / yes	refused	9.18.49-1~deb12u2-Debian

✓ All respond #14

All 8 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.
!

Software version disclosed

These nameservers report their software version via version.bind/version.server, which helps attackers find known vulnerabilities: ns2.octopuce.net: "9.18.49-1~deb12u2-Debian"; secondary.heberge.info: "9.18.49-1~deb12u2-Debian". Hide or replace the version string.

#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.

info

serial 2024011862 · primary pi4.lqdn.fr

✓ Serial 2024011862 everywhere #22

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

SOA refresh 6h, retry 1h, expire 14d, negative TTL 1h.
i

Hidden master

The primary nameserver pi4.lqdn.fr is not listed as a nameserver: a hidden master that only feeds the public secondaries. That is a common setup; make sure it is not reachable for zone transfers from outside.

#24
✓ Contact root@pi4.lqdn.fr #25

The SOA RNAME root.pi4.lqdn.fr means root@pi4.lqdn.fr.
✓ Date-based serial #26

The serial 2024011862 follows the YYYYMMDDnn convention (2024-01-18).

warn

Not signed

info

7 records at the apex