rfi.fr

Checked 22 October 2026, 05:02 UTC · via 8.8.8.8
!Passed with warnings
24 passed 3 warnings 0 failed 4 info

Registration

info

.fr country-code · GANDI · expires 2027-08-28

Found

TLD
.fr (country-code)
ICANN policies apply
no
Registrar
GANDI
Registered
31 December 1994
Last changed
2 August 2026
Expires
28 August 2027
Status
client transfer prohibited
Registry nameservers
a1-147.akam.net, a10-66.akam.net, a26-67.akam.net, a6-64.akam.net, a7-65.akam.net, a9-66.akam.net
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 2027-08-28 #3
    The registration is valid until 2027-08-28 (310 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

info

a1-147.akam.net, a10-66.akam.net, a26-67.akam.net, a6-64.akam.net, a7-65.akam.net, a9-66.akam.net

Found

Parent zone
fr
Delegation from
d.nic.fr (194.0.9.1)
NS at the parent
a1-147.akam.net, a10-66.akam.net, a26-67.akam.net, a6-64.akam.net, a7-65.akam.net, a9-66.akam.net
NS in the zone
a1-147.akam.net, a10-66.akam.net, a26-67.akam.net, a6-64.akam.net, a7-65.akam.net, a9-66.akam.net
NameserverAddressesNetwork (AS)Glue
a1-147.akam.net193.108.91.147 2600:1401:2::93AS21342 AKAMAI-ASN2 - Akamai International B.V., NL AS21342 AKAMAI-ASN2 - Akamai International B.V., NL-
a10-66.akam.net96.7.50.66 2600:1480:d000::42AS21342 AKAMAI-ASN2 - Akamai International B.V., NL AS21342 AKAMAI-ASN2 - Akamai International B.V., NL-
a26-67.akam.net23.74.25.67 2600:1480:b800::43AS21342 AKAMAI-ASN2 - Akamai International B.V., NL AS21342 AKAMAI-ASN2 - Akamai International B.V., NL-
a6-64.akam.net23.211.133.64 2600:1401:1::40AS21342 AKAMAI-ASN2 - Akamai International B.V., NL AS21342 AKAMAI-ASN2 - Akamai International B.V., NL-
a7-65.akam.net23.61.199.65 2600:1406:32::41AS21342 AKAMAI-ASN2 - Akamai International B.V., NL AS21342 AKAMAI-ASN2 - Akamai International B.V., NL-
a9-66.akam.net184.85.248.66 2a02:26f0:117::42AS21342 AKAMAI-ASN2 - Akamai International B.V., NL AS21342 AKAMAI-ASN2 - Akamai International B.V., NL-

Checks

  • ✓ 6 nameservers #6
    Delegated to a1-147.akam.net, a10-66.akam.net, a26-67.akam.net, a6-64.akam.net, a7-65.akam.net, a9-66.akam.net.
  • ✓ 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 6 IPv4 /24s and 6 IPv6 /48s.
  • i
    All nameservers in one AS
    All nameserver addresses are announced by one network operator (AS21342 (AKAMAI-ASN2 - Akamai International B.V., NL): 12 addresses). An outage or attack on that network affects all nameservers; large anycast providers mitigate this, but a secondary DNS provider adds independence.
    #11
  • i
    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
  • ✓ All reachable over IPv6 #13
    Every nameserver has an IPv6 address.

Nameservers

warn

12 of 12 addresses answer authoritatively

Found

NameserverAnswerRecursionTCP / EDNSAXFRVersion
a1-147.akam.net 193.108.91.147NOERROR, 4 ms, authoritativenoyes / yesrefused41824.7
a1-147.akam.net 2600:1401:2::93NOERROR, 3 ms, authoritativenoyes / yesrefused41824.4
a10-66.akam.net 96.7.50.66NOERROR, 4 ms, authoritativenoyes / yesrefused48878.29
a10-66.akam.net 2600:1480:d000::42NOERROR, 4 ms, authoritativenoyes / yesrefused48878.29
a26-67.akam.net 23.74.25.67NOERROR, 4 ms, authoritativenoyes / yesrefused48878.30
a26-67.akam.net 2600:1480:b800::43NOERROR, 4 ms, authoritativenoyes / yesrefused48878.26
a6-64.akam.net 23.211.133.64NOERROR, 4 ms, authoritativenoyes / yesrefused48878.33
a6-64.akam.net 2600:1401:1::40NOERROR, 4 ms, authoritativenoyes / yesrefused48878.31
a7-65.akam.net 23.61.199.65NOERROR, 3 ms, authoritativenoyes / yesrefused41824.4
a7-65.akam.net 2600:1406:32::41NOERROR, 4 ms, authoritativenoyes / yesrefused41824.9
a9-66.akam.net 184.85.248.66NOERROR, 4 ms, authoritativenoyes / yesrefused41824.10
a9-66.akam.net 2a02:26f0:117::42NOERROR, 4 ms, authoritativenoyes / yesrefused41824.8

Checks

  • ✓ All respond #14
    All 12 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: a1-147.akam.net: "41824.7"; a1-147.akam.net: "41824.4"; a10-66.akam.net: "48878.29"; a26-67.akam.net: "48878.30"; a26-67.akam.net: "48878.26"; a6-64.akam.net: "48878.33"; a6-64.akam.net: "48878.31"; a7-65.akam.net: "41824.4"; a7-65.akam.net: "41824.9"; a9-66.akam.net: "41824.10"; a9-66.akam.net: "41824.8". 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.

SOA

pass

serial 2015011197 · primary a1-147.akam.net

Found

Primary (MNAME)
a1-147.akam.net
Contact (RNAME)
hostmaster.akamai.com
Serial
2015011197
Refresh / retry
7200 s / 3600 s
Expire
1209600 s
Negative TTL
1800 s

Serial per nameserver

NameserverSerial
a1-147.akam.net (193.108.91.147)2015011197
a1-147.akam.net (2600:1401:2::93)2015011197
a10-66.akam.net (96.7.50.66)2015011197
a10-66.akam.net (2600:1480:d000::42)2015011197
a26-67.akam.net (23.74.25.67)2015011197
a26-67.akam.net (2600:1480:b800::43)2015011197
a6-64.akam.net (23.211.133.64)2015011197
a6-64.akam.net (2600:1401:1::40)2015011197
a7-65.akam.net (23.61.199.65)2015011197
a7-65.akam.net (2600:1406:32::41)2015011197
a9-66.akam.net (184.85.248.66)2015011197
a9-66.akam.net (2a02:26f0:117::42)2015011197

Checks

  • ✓ Serial 2015011197 everywhere #22
    All nameservers serve the same version of the zone.
  • ✓ Timers within recommendations #23
    SOA refresh 2h, retry 1h, expire 14d, negative TTL 30m.
  • ✓ Primary is a public nameserver #24
    The primary nameserver a1-147.akam.net is one of the listed nameservers.
  • ✓ Contact hostmaster@akamai.com #25
    The SOA RNAME hostmaster.akamai.com means hostmaster@akamai.com.
  • ✓ Date-based serial #26
    The serial 2015011197 follows the YYYYMMDDnn convention (2015-01-11).

DNSSEC

warn

Not signed

Found

Validated by resolver
no

Checks

  • !
    Not signed
    The zone is not signed with DNSSEC, so answers can be spoofed. Enable DNSSEC at your DNS provider and publish the DS record at your registrar.
    #27

Records

warn

24 records at the apex

Found

Read from
193.108.91.147:53
TypeValueTTL
SOAa1-147.akam.net. hostmaster.akamai.com. 2015011197 7200 3600 1209600 180014400
NSa26-67.akam.net.14400
NSa6-64.akam.net.14400
NSa7-65.akam.net.14400
NSa1-147.akam.net.14400
NSa10-66.akam.net.14400
NSa9-66.akam.net.14400
A184.30.220.25420
AAAA2a02:26f0:3100:2a1::2bc920
AAAA2a02:26f0:3100:2b5::2bc920
MX5 gw000151-eu.fortimail.com.300
TXT"atlassian-domain-verification=xDJOpp5LhSlJgX7z4KvFhCYnZB2TY8hfdLraQjAFAVx26Tkac4u7Z8C1oj90csaT"600
TXT"facebook-domain-verification=q33q19po26sydkormui6vzzoyts6dw"600
TXT"slack-domain-verification=se87KN20NmSFdGUCuVfYbtXgYXNTTDu4TUYT9opa"600
TXT"kf9O0ZRGCQygADt2sNqVSMz+E0mffDG/CgwYdbfxukt0l/t8E7hEfY8NKFQZ+Nn7DF2ywpbi05HjwjisO38vUg=="600
TXT"4pdzp134rryd8nvt41v6y3563t7378xc"600
TXT"google-site-verification=80X8xBnjfPI4kYXb6lW2hTMzZtdUgwd9UYa2MttkAMo"600
TXT"7Um+fJoSowkH7rXy6VX20iW1luuKNiyLTwmGsYpFquI="600
TXT"_wcsebkrznt945vzsa5izsmdoog3vkjf"600
TXT"0zb24h2gvdnz2cv877j7ht5k8xp7621m"600
TXT"v=spf1 +MX ip4:154.52.0.151 ip4:84.14.169.30 ip4:5.144.140.88 include:spf.savoirs.rfi.fr ip4:209.52.117.178 include:spf.protection.outlook.com -all"600
TXT"_globalsign-domain-verification=OAEmLgH64sDasY56gM7BfxlStwNYFW8n9jRv8vT2pX"600
TXT"atlassian-domain-verification=A8w13LJxUXKD3We2aV5t054m8lhwHbasQZ/fBI/YySexagczb6/B44ukx9Rul9J4"600
TXT"google-site-verification=c-uuIXNeJuP30iajzmi2BFEvRS9jpRSMTbUBeiAf5qo"600

Checks

  • !
    Very low TTLs
    These records have a TTL below 5m, causing extra queries and slower lookups: A (20s), AAAA (20s). Low TTLs are useful just before a planned change. The NS TTL at the parent is 1h and in the zone 4h; resolvers may use either.
    #32
  • ✓ No CNAME at the apex #33
    The zone apex has no CNAME record.
  • ✓ No wildcard #34
    Names that don't exist return NXDOMAIN.
  • 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