edf.fr

Checked 22 October 2026, 02:41 UTC · via 8.8.8.8
!Passed with warnings
24 passed 1 warning 0 failed 6 info

Registration

info

.fr country-code · NAMESHIELD · expires 2027-06-15

Found

TLD
.fr (country-code)
ICANN policies apply
no
Registrar
NAMESHIELD
Registered
31 December 1994
Last changed
18 June 2026
Expires
15 June 2027
Status
client transfer prohibited
Registry nameservers
ns1.edf.fr, ns2.edf.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 2027-06-15 #3
    The registration is valid until 2027-06-15 (236 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

ns1.edf.fr, ns2.edf.fr

Found

Parent zone
fr
Delegation from
d.nic.fr (194.0.9.1)
NS at the parent
ns1.edf.fr, ns2.edf.fr
NS in the zone
ns1.edf.fr, ns2.edf.fr
NameserverAddressesNetwork (AS)Glue
ns1.edf.fr192.196.142.6 2a00:7e40:0:101::edf1AS1301 FR-EDFDPT3 - Electricite de France SA, EU AS1301 FR-EDFDPT3 - Electricite de France SA, EU192.196.142.6 2a00:7e40:0:101::edf1
ns2.edf.fr192.54.193.100 2a00:7e40:0:102::edf2AS1301 FR-EDFDPT3 - Electricite de France SA, EU AS1301 FR-EDFDPT3 - Electricite de France SA, EU192.54.193.100 2a00:7e40:0:102::edf2

Checks

  • i
    2 nameservers
    Two nameservers meet the minimum; RFC 2182 recommends three or more for important zones: ns1.edf.fr, ns2.edf.fr.
    #6
  • ✓ Parent and zone agree #7
    The parent delegation and the zone's NS records list the same nameservers.
  • ✓ Glue present and correct #8
    Glue is published for the nameservers inside the zone: ns1.edf.fr, ns2.edf.fr.
  • ✓ All names resolve #9
    Every nameserver name has an address and is not an alias.
  • i
    One address family in one network
    all IPv6 addresses are in 2a00:7e40::/48, while the other address family is spread over several networks.
    #10
  • i
    All nameservers in one AS
    All nameserver addresses are announced by one network operator (AS1301 (FR-EDFDPT3 - Electricite de France SA, EU): 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
  • i
    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
  • ✓ All reachable over IPv6 #13
    Every nameserver has an IPv6 address.

Nameservers

pass

4 of 4 addresses answer authoritatively

Found

NameserverAnswerRecursionTCP / EDNSAXFRVersion
ns1.edf.fr 192.196.142.6NOERROR, 16 ms, authoritativenoyes / yesrefused-
ns1.edf.fr 2a00:7e40:0:101::edf1NOERROR, 16 ms, authoritativenoyes / yesrefused-
ns2.edf.fr 192.54.193.100NOERROR, 17 ms, authoritativenoyes / yesrefused-
ns2.edf.fr 2a00:7e40:0:102::edf2NOERROR, 16 ms, authoritativenoyes / yesrefused-

Checks

  • ✓ 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.
  • ✓ No version disclosed #17
    The nameservers don't reveal their software version.
  • ✓ 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 2013118564 · primary ns1.edf.fr

Found

Primary (MNAME)
ns1.edf.fr
Contact (RNAME)
digit-bal-usn-iris-pcu.edf.fr
Serial
2013118564
Refresh / retry
10800 s / 3600 s
Expire
2419200 s
Negative TTL
900 s

Serial per nameserver

NameserverSerial
ns1.edf.fr (192.196.142.6)2013118564
ns1.edf.fr (2a00:7e40:0:101::edf1)2013118564
ns2.edf.fr (192.54.193.100)2013118564
ns2.edf.fr (2a00:7e40:0:102::edf2)2013118564

Checks

  • ✓ Serial 2013118564 everywhere #22
    All nameservers serve the same version of the zone.
  • ✓ Timers within recommendations #23
    SOA refresh 3h, retry 1h, expire 28d, negative TTL 15m.
  • ✓ Primary is a public nameserver #24
    The primary nameserver ns1.edf.fr is one of the listed nameservers.
  • ✓ Contact digit-bal-usn-iris-pcu@edf.fr #25
    The SOA RNAME digit-bal-usn-iris-pcu.edf.fr means digit-bal-usn-iris-pcu@edf.fr.
  • ✓ Timestamp serial #26
    The serial 2013118564 is a Unix timestamp (2033-10-16 23:36 UTC).

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

info

46 records at the apex

Found

Read from
192.196.142.6:53
TypeValueTTL
SOAns1.edf.fr. digit-bal-usn-iris-pcu.edf.fr. 2013118564 10800 3600 2419200 9003600
NSns2.edf.fr.3600
NSns1.edf.fr.3600
A163.62.76.152300
MX10 mx1.hc2212-17.eu.iphmx.com.3600
MX10 mx2.hc2212-17.eu.iphmx.com.3600
TXT"_0ezley6qfy4ks0umxmkkpkpoafc6u4y"300
TXT"_x7sy35vj31uv7orzeazirjfktei7al4"300
TXT"mLkLpp9YLCI97Ed1UJ5FmdTZ7uQ1M74QDPhrmX9NU58uHa0sDHI22+O3GVYM5U4LPlex/7GLKcMflJPG/1Sx8w=="300
TXT"did=did:plc:zejgfbmyi2biptfkjnz4emwl"300
TXT"_76btx3rym1eowfjhki7qxpe053j69j1"300
TXT"_l6j6m070k4h8ip4pw35w1n94yf89x4r"300
TXT"pexip-ms-tenant-domain-verification=03b03aea-36b1-4ed9-a435-c24b6c4d951b"300
TXT"_djgq9zmnx1qsuatkttuehbzhpx3ua67"300
TXT"_ssnnyt3cycq0srzcnirgdk7nz56mpx2"300
TXT"_n4548eesc6ihlr7c1kex7tv9ctrycg0"300
TXT"_iclxe8h4z3wwomoffohlszn7d8bda4u"300
TXT"_kgfc8gljvg4a3djbmyq2c89dfq7v5oz"300
TXT"_6glnjo35u9dpfp8ijxwdshc9hn6v6f1"300
TXT"v=spf1 exists:%{i}.spf.hc2212-17.eu.iphmx.com include:app.edf.fr -all"300
TXT"adobe-idp-site-verification=7809fb3dd37e6f53db158bb5b351e7010fb649b2ac858497c86cc3d75d81fbf5"300
TXT"2HUSoFpxKV1uTKRRhZ4z9dFWfmrCPU5XW6yM4QOIBNGQGk4I5UP7rnhoRF2YVl851DeUpsqgoBbLyyycwgP2sw=="300
TXT"google-site-verification=WYjz_tjh1q7tGcgDE7i6ZvB1i7ssHHl4vb6aKS8sy6Q"300
TXT"google-site-verification=RW12-uwipb1XhM5HUsBqIA57CRJZFKrGNNxj02_QW7w"300
TXT"google-site-verification=LNxjNXDhDUYetmTueiiBW34QgyuaeZlTvdagWhsnB34"300
TXT"webexdomainverification.ZE6C=751b4e83-1ddf-4323-a045-efa214367475"300
TXT"amazonses:d3d91XWK+lNYYLyYpn5Xg4o0TBBs/NULFzc3mDqwd+c="300
TXT"docusign=ddd22a30-7b3f-45ec-9d87-606d323e9047"300
TXT"QuoVadis=df85d218-2d40-4879-9a7e-d43174774570"300
TXT"QuoVadis=c9af1283-23e2-4e52-b9cf-3cced72e0006"300
TXT"QuoVadis=c15ca44a-bd9c-4a9a-bde7-1d7c1e12e39e"300
TXT"QuoVadis=a33824cc-ce0b-4c8b-a7c4-51ff75677591"300
TXT"QuoVadis=8c12fac5-6c43-434e-b563-b529d34ea5d0"300
TXT"QuoVadis=87df5b64-ea11-4c9d-8901-81e01835bb9c"300
TXT"QuoVadis=5ebf1e37-f2c8-4ba9-a0c0-275e5682862e"300
TXT"QuoVadis=4c760c3b-5ec2-4e33-981d-58267f3246c6"300
TXT"QuoVadis=38e64c5d-9194-45be-b0b0-5cca413f2cb6"300
TXT"QuoVadis=143ea9d7-ec28-4b7b-b90a-8da9cd8a1100"300
TXT"apple-domain-verification=AjZzGdnxulNmnb98"300
TXT"a96483fc-9686-4492-b863-ce3b63683adc"300
TXT"45a0316e-f711-4290-96b2-e0d6d825267c"300
TXT"r2tdkd466nzm8c1ch565dc4qyt9hdpd6"300
TXT"g60n9pvfqmtdnn3kbyrry91l03fv9q5x"300
TXT"MS=ms30676001"300
TXT"P0dkbn56=db6faefe2e7efda8af27f3c993c7242f"300
TXT"_pijsbjb2imndfml3nbs02s2q6ywsjro"300

Checks

  • ✓ TTLs within range #32
    TTLs: A 5m, MX 1h, NS 1h.
  • ✓ 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