Domain report: chatenay-malabry.fr

Registration

info

.fr country-code · HAISOFT · expires 2027-08-04

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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 2027-08-04 #3

The registration is valid until 2027-08-04 (286 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

dns2.haisoft.net, ds593.haisoft.net

Nameserver	Addresses	Network (AS)	Glue
dns2.haisoft.net	91.212.26.200 2a0a:2f81:f:f::1	AS16347 INHERENT - ADISTA SAS, FR AS16347 INHERENT - ADISTA SAS, FR	-
ds593.haisoft.net	91.212.26.193	AS16347 INHERENT - ADISTA SAS, FR	-

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2 nameservers

Two nameservers meet the minimum; RFC 2182 recommends three or more for important zones: dns2.haisoft.net, ds593.haisoft.net.

#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 91.212.26.0/24. 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 (AS16347 (INHERENT - ADISTA SAS, FR): 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 .net

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: ds593.haisoft.net.

#13

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3 of 3 addresses answer authoritatively

Nameserver	Answer	Recursion	TCP / EDNS	AXFR	Version
dns2.haisoft.net 91.212.26.200	NOERROR, 16 ms, authoritative	no	yes / yes	refused	9.11.36-RedHat-9.11.36-16.el8_10.6
dns2.haisoft.net 2a0a:2f81:f:f::1	NOERROR, 16 ms, authoritative	no	yes / yes	refused	9.11.36-RedHat-9.11.36-16.el8_10.6
ds593.haisoft.net 91.212.26.193	NOERROR, 17 ms, authoritative	no	yes / yes	refused	none

✓ 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.
!

Software version disclosed

These nameservers report their software version via version.bind/version.server, which helps attackers find known vulnerabilities: dns2.haisoft.net: "9.11.36-RedHat-9.11.36-16.el8_10.6". 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.

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serial 1781184045 · primary ds593.haisoft.net

✓ Serial 1781184045 everywhere #22

All nameservers serve the same version of the zone.
!

Unusual SOA timers

retry 1h should be shorter than refresh 1h. Current values: refresh 1h, retry 1h, expire 7d, negative TTL 3h.

#23
✓ Primary is a public nameserver #24

The primary nameserver ds593.haisoft.net is one of the listed nameservers.
✓ Contact root@ds593.haisoft.net #25

The SOA RNAME root.ds593.haisoft.net means root@ds593.haisoft.net.
✓ Timestamp serial #26

The serial 1781184045 is a Unix timestamp (2026-06-11 13:20 UTC).

warn

Not signed

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7 records at the apex

Type	Value	TTL
SOA	ds593.haisoft.net. root.ds593.haisoft.net. 1781184045 3600 3600 604800 10800	120
NS	ds593.haisoft.net.	120
NS	dns2.haisoft.net.	120
A	91.212.26.193	120
MX	10 mx1.mybodi.fr.	120
MX	20 mx2.mybodi.fr.	120
TXT	"v=spf1 mx ip4:86.65.206.146 ip4:217.128.141.100 ip4:91.212.26.193 ip4:77.194.126.82 ip4:212.129.5.1 ip4:89.90.216.113 ip4:164.177.8.233 ip4:109.1.68.23 ip4:109.1.68.27 ip4:84.96.72.121 ip4:84.96.93.153 include:sfrbusinessteam.fr -all include:spf.mybodi.fr" " include:mx.apovir.net include:_spf.afi-sa.net -all include:9services.com -all"	120