Domain report: autosphere.fr

Registration

info

.fr country-code · NAMESHIELD · expires 2027-01-30

Found

TLD: .fr (country-code)
ICANN policies apply: no
Registrar: NAMESHIELD
Registered: 16 May 2006
Last changed: 27 March 2026
Expires: 30 January 2027
Status: client transfer prohibited
Registry nameservers: nsa.perf1.fr, nsb.perf1.com, nsc.perf1.com, nsz.perf1.com, nsz.perf1.fr
RDAP server: https://rdap.nic.fr/

Checks

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 2027-01-30 #3

The registration is valid until 2027-01-30 (100 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.

Delegation

pass

nsa.perf1.fr, nsb.perf1.com, nsc.perf1.com, nsz.perf1.com, nsz.perf1.fr

Found

Parent zone: fr
Delegation from: d.nic.fr (194.0.9.1)
NS at the parent: nsa.perf1.fr, nsb.perf1.com, nsc.perf1.com, nsz.perf1.com, nsz.perf1.fr
NS in the zone: nsa.perf1.fr, nsb.perf1.com, nsc.perf1.com, nsz.perf1.com, nsz.perf1.fr

Nameserver	Addresses	Network (AS)	Glue
nsa.perf1.fr	81.92.94.100 2a01:c8:100::100	AS20756 NAMESHIELD - NAMESHIELD SAS, FR AS20756 NAMESHIELD - NAMESHIELD SAS, FR	81.92.94.100 2a01:c8:100::100
nsb.perf1.com	81.92.95.100 2a01:c8:101::100	AS20756 NAMESHIELD - NAMESHIELD SAS, FR AS20756 NAMESHIELD - NAMESHIELD SAS, FR	-
nsc.perf1.com	152.89.172.100 2a09:35c0:102::100	AS209510 NAMESHIELDGRP - NAMESHIELD SAS, FR AS209510 NAMESHIELDGRP - NAMESHIELD SAS, FR	-
nsz.perf1.com	208.80.124.13 2600:1801:6::1	AS16552 DIGICERT - Tiggee LLC, US AS16552 DIGICERT - Tiggee LLC, US	-
nsz.perf1.fr	208.80.126.13 2600:1802:7::1	AS16552 DIGICERT - Tiggee LLC, US AS16552 DIGICERT - Tiggee LLC, US	208.80.126.13 2600:1802:7::1

Checks

✓ 5 nameservers #6

Delegated to nsa.perf1.fr, nsb.perf1.com, nsc.perf1.com, nsz.perf1.com, nsz.perf1.fr.
✓ 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 different networks #10

The nameservers are spread over 5 IPv4 /24s and 5 IPv6 /48s.
✓ 3 autonomous systems #11

The nameservers are spread over: AS16552 (DIGICERT - Tiggee LLC, US): 4 addresses; AS20756 (NAMESHIELD - NAMESHIELD SAS, FR): 4 addresses; AS209510 (NAMESHIELDGRP - NAMESHIELD SAS, FR): 2 addresses.
✓ Nameserver names under 2 TLDs #12

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

Every nameserver has an IPv6 address.

Nameservers

info

10 of 10 addresses answer authoritatively

Found

Nameserver	Answer	Recursion	TCP / EDNS	AXFR	Version
nsa.perf1.fr 81.92.94.100	NOERROR, 3 ms, authoritative	no	yes / yes	refused	Secure
nsa.perf1.fr 2a01:c8:100::100	NOERROR, 6 ms, authoritative	no	yes / yes	refused	Secure
nsb.perf1.com 81.92.95.100	NOERROR, 10 ms, authoritative	no	yes / yes	refused	Secure
nsb.perf1.com 2a01:c8:101::100	NOERROR, 4 ms, authoritative	no	yes / yes	refused	Secure
nsc.perf1.com 152.89.172.100	NOERROR, 4 ms, authoritative	no	yes / yes	refused	Secure
nsc.perf1.com 2a09:35c0:102::100	NOERROR, 7 ms, authoritative	no	yes / yes	refused	Secure
nsz.perf1.com 208.80.124.13	NOERROR, 6 ms, authoritative	no	yes / yes	refused	DNS Made Easy Anycast
nsz.perf1.com 2600:1801:6::1	NOERROR, 5 ms, authoritative	no	yes / yes	refused	DNS Made Easy Anycast
nsz.perf1.fr 208.80.126.13	NOERROR, 4 ms, authoritative	no	yes / yes	refused	DNS Made Easy Anycast
nsz.perf1.fr 2600:1802:7::1	NOERROR, 5 ms, authoritative	no	yes / yes	refused	DNS Made Easy Anycast

Checks

✓ All respond #14

All 10 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.
i

Identifying string disclosed

These nameservers answer version queries with a string that is not a version number: nsa.perf1.fr: "Secure"; nsb.perf1.com: "Secure"; nsc.perf1.com: "Secure"; nsz.perf1.com: "DNS Made Easy Anycast"; nsz.perf1.fr: "DNS Made Easy Anycast".

#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.

SOA

pass

serial 2026102201 · primary nsa.perf1.fr

Found

Primary (MNAME): nsa.perf1.fr
Contact (RNAME): technical.nameshield.net
Serial: 2026102201
Refresh / retry: 28800 s / 7200 s
Expire: 604800 s
Negative TTL: 7200 s

Serial per nameserver

Nameserver	Serial
nsa.perf1.fr (81.92.94.100)	2026102201
nsa.perf1.fr (2a01:c8:100::100)	2026102201
nsb.perf1.com (81.92.95.100)	2026102201
nsb.perf1.com (2a01:c8:101::100)	2026102201
nsc.perf1.com (152.89.172.100)	2026102201
nsc.perf1.com (2a09:35c0:102::100)	2026102201
nsz.perf1.com (208.80.124.13)	2026102201
nsz.perf1.com (2600:1801:6::1)	2026102201
nsz.perf1.fr (208.80.126.13)	2026102201
nsz.perf1.fr (2600:1802:7::1)	2026102201

Checks

✓ Serial 2026102201 everywhere #22

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

SOA refresh 8h, retry 2h, expire 7d, negative TTL 2h.
✓ Primary is a public nameserver #24

The primary nameserver nsa.perf1.fr is one of the listed nameservers.
✓ Contact technical@nameshield.net #25

The SOA RNAME technical.nameshield.net means technical@nameshield.net.
✓ Date-based serial #26

The serial 2026102201 follows the YYYYMMDDnn convention (2026-10-22).

DNSSEC

info

Signed, DS published at parent

Found

Validated by resolver: yes
Denial of existence: NSEC3
NSEC3: 0 iterations, 0-byte salt
Signatures valid until: 5 November 2026

DS at the parent

Key tag	Algorithm	Digest	Matches a key
11603	ECDSAP256SHA256 (13)	SHA256 DC6BFB3072A51EE9…	yes
20896	ECDSAP256SHA256 (13)	SHA256 BCB1A7CCADA3C23F…	NO

DNSKEY in the zone

Key tag	Role	Algorithm
11603	KSK (257)	ECDSAP256SHA256 (13)
60756	ZSK (256)	ECDSAP256SHA256 (13)

Checks

✓ Signed and validated #27

The zone is signed, the parent publishes a DS record, and the resolver validates the answers.
i

Unused DS records

These DS records match no key in the zone: key tag 20896 (SHA256). That is normal during a key rollover; otherwise remove them.

#28
✓ Modern algorithms #29

Key algorithms: ECDSAP256SHA256 (13).
✓ Signatures valid until 2026-11-05 #30

The earliest DNSKEY/SOA signature expires at 2026-11-05 00:00 UTC.
✓ NSEC3 as recommended #31

The zone uses NSEC3 with 0 iterations and no salt (RFC 9276).

Records

info

28 records at the apex

Found

Read from: 81.92.94.100:53

Type	Value	TTL
SOA	nsa.perf1.fr. technical.nameshield.net. 2026102201 28800 7200 604800 7200	300
NS	nsa.perf1.fr.	86400
NS	nsz.perf1.fr.	86400
NS	nsb.perf1.com.	86400
NS	nsz.perf1.com.	86400
NS	nsc.perf1.com.	86400
A	81.92.94.54	300
A	81.92.95.55	300
A	152.89.172.56	300
AAAA	2a01:c8:101::55	300
AAAA	2a09:35c0:102::56	300
AAAA	2a01:c8:100::54	300
MX	5 de-smtp-inbound-2.mimecast.com.	600
MX	5 de-smtp-inbound-1.mimecast.com.	600
TXT	"facebook-domain-verification=72l5axz3fozs7vqleh4ihewx0k2z0r"	300
TXT	"JLG0bidPqsBasn5h+VulzAcfLlY="	300
TXT	"google-site-verification=-13_6ErwVTC2a7OqzIdAz0W_WGoJRtAP83aNcD2jlKo"	300
TXT	"asv_domain=0456f9269ac214e520f1aff1876afe0f"	300
TXT	"apple-domain-verification=wSFEHcjRvoRKCMfE"	300
TXT	"MS=ms65990405"	300
TXT	"openai-domain-verification=dv-R6Xd55g9ydNaNFCJGVR8dCOL"	300
TXT	"cuttly-verification-site-be00cdd5d50095e7a24dafbc38bf378c2c30f9c9-ea02d30e9d"	300
TXT	"SFMC-Q-xyC9VMO_Cu48tdJfMUzQlmRoxWnQcJHZzhROi9"	300
TXT	"pinterest-site-verification=47bda54df600be9649493e58aae76a66"	300
TXT	"MS=ms54927853"	300
TXT	"v=spf1 include:eu.mailgun.org include:spf.protection.outlook.com include:eskerondemand.com include:_spf.profils.org include:spf.mailjet.com include:_spf.salesforce.com include:all.spf.avature.net include:de._netblocks.mimecast.com -all"	300
TXT	"teamviewer-sso-verification=a619d047df81493f9a2efd54811becc9"	300
TXT	"_q0zewfupypmoi3y6avvc4t4n9vrhsan"	300

Checks

✓ TTLs within range #32

TTLs: A 5m, AAAA 5m, MX 10m, NS 1d. The NS TTL at the parent is 1h and in the zone 1d; resolvers may use either.
✓ No CNAME at the apex #33

The zone apex has no CNAME record.
i

Wildcard record

A random name under the zone resolves, so there is a wildcard (*) record. Typos and non-existent hosts resolve too, which can confuse mail and certificate checks.

#34
i

No CAA records

Without CAA records any certificate authority may issue certificates for this domain. A CAA record limits issuance to the CAs you use.

#35