netatmo.com

Checked 22 October 2026, 10:01 UTC · via 8.8.8.8
!Passed with warnings
26 passed 2 warnings 0 failed 3 info

Registration

info

.com generic · EuroDNS S.A. · expires 2027-04-28

Found

TLD
.com (generic)
ICANN policies apply
yes
Registrar
EuroDNS S.A.
Registered
28 April 2011
Last changed
22 April 2026
Expires
28 April 2027
Status
client transfer prohibited
Registry nameservers
ns1-09.azure-dns.com, ns2-09.azure-dns.net, ns3-09.azure-dns.org, ns4-09.azure-dns.info
RDAP server
https://rdap.verisign.com/com/v1/

Checks

  • i
    .com is a generic TLD (gTLD)
    Generic TLD under an ICANN registry agreement: ICANN-accredited registrars, UDRP and RDAP apply.
    #1
  • ✓ TLD delegated and signed #2
    .com is delegated in the root zone and DNSSEC-signed.
  • ✓ Expires on 2027-04-28 #3
    The registration is valid until 2027-04-28 (188 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

ns1-09.azure-dns.com, ns2-09.azure-dns.net, ns3-09.azure-dns.org, ns4-09.azure-dns.info

Found

Parent zone
com
Delegation from
a.gtld-servers.net (192.5.6.30)
NS at the parent
ns1-09.azure-dns.com, ns2-09.azure-dns.net, ns3-09.azure-dns.org, ns4-09.azure-dns.info
NS in the zone
ns1-09.azure-dns.com, ns2-09.azure-dns.net, ns3-09.azure-dns.org, ns4-09.azure-dns.info
NameserverAddressesNetwork (AS)Glue
ns1-09.azure-dns.com13.107.236.9 2603:1061:0:700::9AS8075 MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation, US AS8075 MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation, US13.107.236.9 2603:1061:0:700::9
ns2-09.azure-dns.net150.171.21.9 2620:1ec:8ec:700::9AS8075 MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation, US AS8075 MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation, US-
ns3-09.azure-dns.org204.14.183.9 2a01:111:4000:700::9AS8075 MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation, US AS8075 MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation, US-
ns4-09.azure-dns.info208.84.5.9 2620:1ec:bda:700::9AS8075 MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation, US AS8075 MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation, US-

Checks

  • ✓ 4 nameservers #6
    Delegated to ns1-09.azure-dns.com, ns2-09.azure-dns.net, ns3-09.azure-dns.org, ns4-09.azure-dns.info.
  • ✓ 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 4 IPv4 /24s and 4 IPv6 /48s.
  • i
    All nameservers in one AS
    All nameserver addresses are announced by one network operator (AS8075 (MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation, US): 8 addresses). An outage or attack on that network affects all nameservers; large anycast providers mitigate this, but a secondary DNS provider adds independence.
    #11
  • ✓ Nameserver names under 4 TLDs #12
    Nameserver names use the TLDs .com, .info, .net, .org.
  • ✓ All reachable over IPv6 #13
    Every nameserver has an IPv6 address.

Nameservers

pass

8 of 8 addresses answer authoritatively

Found

NameserverAnswerRecursionTCP / EDNSAXFRVersion
ns1-09.azure-dns.com 13.107.236.9NOERROR, 4 ms, authoritativenoyes / yesrefused-
ns1-09.azure-dns.com 2603:1061:0:700::9NOERROR, 4 ms, authoritativenoyes / yesrefused-
ns2-09.azure-dns.net 150.171.21.9NOERROR, 4 ms, authoritativenoyes / yesrefused-
ns2-09.azure-dns.net 2620:1ec:8ec:700::9NOERROR, 4 ms, authoritativenoyes / yesrefused-
ns3-09.azure-dns.org 204.14.183.9NOERROR, 4 ms, authoritativenoyes / yesrefused-
ns3-09.azure-dns.org 2a01:111:4000:700::9NOERROR, 4 ms, authoritativenoyes / yesrefused-
ns4-09.azure-dns.info 208.84.5.9NOERROR, 5 ms, authoritativenoyes / yesrefused-
ns4-09.azure-dns.info 2620:1ec:bda:700::9NOERROR, 5 ms, authoritativenoyes / yesrefused-

Checks

  • ✓ All respond #14
    All 8 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

warn

serial 2020073101 · primary ns1-09.azure-dns.com

Found

Primary (MNAME)
ns1-09.azure-dns.com
Contact (RNAME)
postmaster.netatmo.net
Serial
2020073101
Refresh / retry
3600 s / 3600 s
Expire
604800 s
Negative TTL
86400 s

Serial per nameserver

NameserverSerial
ns1-09.azure-dns.com (13.107.236.9)2020073101
ns1-09.azure-dns.com (2603:1061:0:700::9)2020073101
ns2-09.azure-dns.net (150.171.21.9)2020073101
ns2-09.azure-dns.net (2620:1ec:8ec:700::9)2020073101
ns3-09.azure-dns.org (204.14.183.9)2020073101
ns3-09.azure-dns.org (2a01:111:4000:700::9)2020073101
ns4-09.azure-dns.info (208.84.5.9)2020073101
ns4-09.azure-dns.info (2620:1ec:bda:700::9)2020073101

Checks

  • ✓ Serial 2020073101 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 1d.
    #23
  • ✓ Primary is a public nameserver #24
    The primary nameserver ns1-09.azure-dns.com is one of the listed nameservers.
  • ✓ Contact postmaster@netatmo.net #25
    The SOA RNAME postmaster.netatmo.net means postmaster@netatmo.net.
  • ✓ Date-based serial #26
    The serial 2020073101 follows the YYYYMMDDnn convention (2020-07-31).

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

17 records at the apex

Found

Read from
13.107.236.9:53
TypeValueTTL
SOAns1-09.azure-dns.com. postmaster.netatmo.net. 2020073101 3600 3600 604800 864003600
NSns1-09.azure-dns.com.3600
NSns2-09.azure-dns.net.3600
NSns3-09.azure-dns.org.3600
NSns4-09.azure-dns.info.3600
A15.197.196.2313600
MX10 netatmo-com.mail.protection.outlook.com.3600
TXT"google-site-verification=XJ3em8azN0oNeoZIq05Kr_X66L_XFB9W3puRmCRImYI"60
TXT"google-site-verification=MAdAuqilbgkVCEdH1GfjftRT4WoPQRVWk5b_gA_4rrM"60
TXT"facebook-domain-verification=k4hnp44198zms2oz5dqmj07siyu567"60
TXT"adobe-sign-verification=41729ee2799ca7dc12e53e20511ad252"60
TXT"mongodb-site-verification=ZEHJFjZ2IZOHPOScGMUuL5NpzAob3Nrn"60
TXT"MS=ms83753940"60
TXT"v=spf1 include:spf.grpleg.com include:spf.protection.outlook.com include:servers.mcsv.net include:mail.zendesk.com include:spf.mailjet.com include:bnc3.netatmo.com -all"60
TXT"r2spv80a4gn7aa6d760ka3m8sh"60
TXT"atlassian-domain-verification=hI7wkcNfPjDFn2+Mv6ZS7tShRb0945uiWpyTI15jAFOs79MNm0R0sJOx0ZxXCytQ"60
TXT"twilio-domain-verification=540cdd3399dfa614d917d179234c23a3"60

Checks

  • ✓ TTLs within range #32
    TTLs: A 1h, MX 1h, NS 1h. The NS TTL at the parent is 2d and in the zone 1h; resolvers may use either.
  • ✓ 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