Domain report: centifoliabio.fr

Registration

info

.fr country-code · Infomaniak Network SA · expires 2027-07-31

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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 2027-07-31 #3

The registration is valid until 2027-07-31 (282 days).
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No transfer lock

The domain has no transfer lock (status: client delete prohibited). 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

ns11.infomaniak.ch, ns12.infomaniak.ch

Nameserver	Addresses	Network (AS)	Glue
ns11.infomaniak.ch	93.88.255.151 2001:1600:0:aaaa::7	AS29222 Infomaniak-AS - Infomaniak Network SA, CH AS29222 Infomaniak-AS - Infomaniak Network SA, CH	-
ns12.infomaniak.ch	93.88.255.152 2001:1600:0:aaaa::8	AS29222 Infomaniak-AS - Infomaniak Network SA, CH AS29222 Infomaniak-AS - Infomaniak Network SA, CH	-

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2 nameservers

Two nameservers meet the minimum; RFC 2182 recommends three or more for important zones: ns11.infomaniak.ch, ns12.infomaniak.ch.

#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 93.88.255.0/24; all IPv6 addresses are in 2001:1600::/48. 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 (AS29222 (Infomaniak-AS - Infomaniak Network SA, CH): 4 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 .ch

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

4 of 4 addresses answer authoritatively

Nameserver	Answer	Recursion	TCP / EDNS	AXFR	Version
ns11.infomaniak.ch 93.88.255.151	NOERROR, 12 ms, authoritative	no	yes / yes	refused	BIND INFOMANIAK
ns11.infomaniak.ch 2001:1600:0:aaaa::7	NOERROR, 12 ms, authoritative	no	yes / yes	refused	BIND INFOMANIAK
ns12.infomaniak.ch 93.88.255.152	NOERROR, 12 ms, authoritative	no	yes / yes	refused	BIND INFOMANIAK
ns12.infomaniak.ch 2001:1600:0:aaaa::8	NOERROR, 15 ms, authoritative	no	yes / yes	refused	BIND INFOMANIAK

✓ All respond #14

All 4 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: ns11.infomaniak.ch: "BIND INFOMANIAK"; ns12.infomaniak.ch: "BIND INFOMANIAK".

#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 2026040906 · primary ns11.infomaniak.ch

✓ Serial 2026040906 everywhere #22

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

SOA refresh 3h, retry 1h, expire 168h16m40s, negative TTL 1h.
✓ Primary is a public nameserver #24

The primary nameserver ns11.infomaniak.ch is one of the listed nameservers.
✓ Contact hostmaster@infomaniak.ch #25

The SOA RNAME hostmaster.infomaniak.ch means hostmaster@infomaniak.ch.
✓ Date-based serial #26

The serial 2026040906 follows the YYYYMMDDnn convention (2026-04-09).

warn

Not signed

info

7 records at the apex

Type	Value	TTL
SOA	ns11.infomaniak.ch. hostmaster.infomaniak.ch. 2026040906 10800 3600 605800 3600	3600
NS	ns11.infomaniak.ch.	3600
NS	ns12.infomaniak.ch.	3600
A	176.31.202.112	3600
MX	10 centifoliabio-fr.mail.eo.outlook.com.	3600
TXT	"MS=ms51299939"	3600
TXT	"v=spf1 ip4:212.114.27.128 include:message-business.com include:spf.mandrillapp.com include:spf.protection.outlook.com -all"	3600