Domain report: numericable.fr

Registration

info

.fr country-code · SFR · expires 2027-03-16

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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 2027-03-16 #3

The registration is valid until 2027-03-16 (145 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.

warn

ns1pub.sfr.fr, ns2pub.sfr.fr

Nameserver	Addresses	Network (AS)	Glue
ns1pub.sfr.fr	92.90.26.129	AS15557 LDCOMNET - Societe Francaise Du Radiotelephone - SFR SA, FR	92.90.26.129
ns2pub.sfr.fr	92.90.26.145	AS15557 LDCOMNET - Societe Francaise Du Radiotelephone - SFR SA, FR	92.90.26.145

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2 nameservers

Two nameservers meet the minimum; RFC 2182 recommends three or more for important zones: ns1pub.sfr.fr, ns2pub.sfr.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 one network

all IPv4 addresses are in 92.90.26.0/24. 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 (AS15557 (LDCOMNET - Societe Francaise Du Radiotelephone - SFR SA, 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 .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

fail

0 of 2 addresses answer authoritatively

Nameserver	Answer	Recursion	TCP / EDNS	AXFR	Version
ns1pub.sfr.fr 92.90.26.129	no response	no	no / no	-	-
ns2pub.sfr.fr 92.90.26.145	no response	no	no / no	-	-

warn

Not signed