Domain report: exb.fr

Registration

info

.fr country-code · NETSAMPLE · expires 2027-10-12

TLD: .fr (country-code)
ICANN policies apply: no
Registrar: NETSAMPLE
Registered: 12 October 2007
Last changed: 12 October 2026
Expires: 12 October 2027
Status: active, auto renew period
Registry nameservers: cdns1.netsample.com, cdns2.netsample.com, cdns3.netsample.com, cdns4.netsample.com
RDAP server: https://rdap.nic.fr/

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 2027-10-12 #3

The registration is valid until 2027-10-12 (355 days).
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No transfer lock

The domain has no transfer lock (status: active, auto renew period). 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

cdns1.netsample.com, cdns2.netsample.com, cdns3.netsample.com, cdns4.netsample.com

Parent zone: fr
Delegation from: d.nic.fr (194.0.9.1)
NS at the parent: cdns1.netsample.com, cdns2.netsample.com, cdns3.netsample.com, cdns4.netsample.com
NS in the zone: cdns1.netsample.com, cdns2.netsample.com, cdns3.netsample.com, cdns4.netsample.com

Nameserver	Addresses	Network (AS)	Glue
cdns1.netsample.com	185.136.96.186 2a06:fb00:1::1:186	AS203391 CLOUDNSNET - Cloud DNS Ltd, BG AS203391 CLOUDNSNET - Cloud DNS Ltd, BG	-
cdns2.netsample.com	185.136.97.186 2a06:fb00:1::2:186	AS203391 CLOUDNSNET - Cloud DNS Ltd, BG AS203391 CLOUDNSNET - Cloud DNS Ltd, BG	-
cdns3.netsample.com	185.136.98.186 2a06:fb00:1::3:186	AS203391 CLOUDNSNET - Cloud DNS Ltd, BG AS203391 CLOUDNSNET - Cloud DNS Ltd, BG	-
cdns4.netsample.com	185.136.99.186 2a06:fb00:1::4:186	AS203391 CLOUDNSNET - Cloud DNS Ltd, BG AS203391 CLOUDNSNET - Cloud DNS Ltd, BG	-

✓ 4 nameservers #6

Delegated to cdns1.netsample.com, cdns2.netsample.com, cdns3.netsample.com, cdns4.netsample.com.
✓ 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.
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One address family in one network

all IPv6 addresses are in 2a06:fb00:1::/48, while the other address family is spread over several networks.

#10
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All nameservers in one AS

All nameserver addresses are announced by one network operator (AS203391 (CLOUDNSNET - Cloud DNS Ltd, BG): 8 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
✓ All reachable over IPv6 #13

Every nameserver has an IPv6 address.

info

8 of 8 addresses answer authoritatively

Nameserver	Answer	Recursion	TCP / EDNS	AXFR	Version
cdns1.netsample.com 185.136.96.186	NOERROR, 5 ms, authoritative	no	yes / yes	refused	de3-6
cdns1.netsample.com 2a06:fb00:1::1:186	NOERROR, 5 ms, authoritative	no	yes / yes	refused	de3-6
cdns2.netsample.com 185.136.97.186	NOERROR, 5 ms, authoritative	no	yes / yes	refused	de3-6
cdns2.netsample.com 2a06:fb00:1::2:186	NOERROR, 5 ms, authoritative	no	yes / yes	refused	de3-6
cdns3.netsample.com 185.136.98.186	NOERROR, 3 ms, authoritative	no	yes / yes	refused	de3-6
cdns3.netsample.com 2a06:fb00:1::3:186	NOERROR, 4 ms, authoritative	no	yes / yes	refused	de3-6
cdns4.netsample.com 185.136.99.186	NOERROR, 3 ms, authoritative	no	yes / yes	refused	de3-6
cdns4.netsample.com 2a06:fb00:1::4:186	NOERROR, 4 ms, authoritative	no	yes / yes	refused	de3-6

✓ 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.
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Identifying string disclosed

These nameservers answer version queries with a string that is not a version number: cdns1.netsample.com: "de3-6"; cdns2.netsample.com: "de3-6"; cdns3.netsample.com: "de3-6"; cdns4.netsample.com: "de3-6".

#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 2025091301 · primary cdns1.netsample.com

✓ Serial 2025091301 everywhere #22

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

SOA refresh 2h, retry 30m, expire 14d, negative TTL 1h.
✓ Primary is a public nameserver #24

The primary nameserver cdns1.netsample.com is one of the listed nameservers.
✓ Contact nic@netsample.com #25

The SOA RNAME nic.netsample.com means nic@netsample.com.
✓ Date-based serial #26

The serial 2025091301 follows the YYYYMMDDnn convention (2025-09-13).

warn

Not signed

info

6 records at the apex

Type	Value	TTL
SOA	cdns1.netsample.com. nic.netsample.com. 2025091301 7200 1800 1209600 3600	3600
NS	cdns3.netsample.com.	3600
NS	cdns1.netsample.com.	3600
NS	cdns4.netsample.com.	3600
NS	cdns2.netsample.com.	3600
A	209.38.236.8	3600