teamtailor.com

Checked 22 October 2026, 10:55 UTC · via 8.8.8.8
!Passed with warnings
25 passed 1 warning 0 failed 5 info

Registration

info

.com generic · 1API GmbH · expires 2027-01-22

Found

TLD
.com (generic)
ICANN policies apply
yes
Registrar
1API GmbH
Registered
22 January 2012
Last changed
11 June 2026
Expires
22 January 2027
Status
client transfer prohibited
Registry nameservers
dns1.easydns.com, dns2.easydns.net, dns3.easydns.ca, ns1.dnsimple-edge.com, ns2.dnsimple-edge.net, ns3.dnsimple-edge.io, ns4.dnsimple-edge.org
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 2027-01-22 #3
    The registration is valid until 2027-01-22 (92 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

dns1.easydns.com, dns2.easydns.net, dns3.easydns.ca, ns1.dnsimple-edge.com, ns2.dnsimple-edge.net, ns3.dnsimple-edge.io, ns4.dnsimple-edge.org

Found

Parent zone
com
Delegation from
a.gtld-servers.net (192.5.6.30)
NS at the parent
dns1.easydns.com, dns2.easydns.net, dns3.easydns.ca, ns1.dnsimple-edge.com, ns2.dnsimple-edge.net, ns3.dnsimple-edge.io, ns4.dnsimple-edge.org
NS in the zone
dns1.easydns.com, dns2.easydns.net, dns3.easydns.ca, ns1.dnsimple-edge.com, ns2.dnsimple-edge.net, ns3.dnsimple-edge.io, ns4.dnsimple-edge.org
NameserverAddressesNetwork (AS)Glue
dns1.easydns.com64.68.196.10 2620:49:3::10AS16686 EDNS - easyDNS Technologies, Inc., CA AS16686 EDNS - easyDNS Technologies, Inc., CA2620:49:3::10 64.68.196.10
dns2.easydns.net64.68.193.10 2620:49:2::10AS16686 EDNS - easyDNS Technologies, Inc., CA AS16686 EDNS - easyDNS Technologies, Inc., CA-
dns3.easydns.ca64.68.192.10 2620:49:1::10AS16686 EDNS - easyDNS Technologies, Inc., CA AS16686 EDNS - easyDNS Technologies, Inc., CA-
ns1.dnsimple-edge.com199.247.152.53 2620:111:8004::53AS32771 DNSIMPLE - DNSimple Corporation, US AS32771 DNSIMPLE - DNSimple Corporation, US199.247.152.53 2620:111:8004::53
ns2.dnsimple-edge.net199.247.153.53 2620:111:8005::53AS32771 DNSIMPLE - DNSimple Corporation, US AS32771 DNSIMPLE - DNSimple Corporation, US-
ns3.dnsimple-edge.io199.247.154.53 2620:111:8006::53AS32771 DNSIMPLE - DNSimple Corporation, US AS32771 DNSIMPLE - DNSimple Corporation, US-
ns4.dnsimple-edge.org199.247.155.53 2620:111:8007::53AS32771 DNSIMPLE - DNSimple Corporation, US AS32771 DNSIMPLE - DNSimple Corporation, US-

Checks

  • ✓ 7 nameservers #6
    Delegated to dns1.easydns.com, dns2.easydns.net, dns3.easydns.ca, ns1.dnsimple-edge.com, ns2.dnsimple-edge.net, ns3.dnsimple-edge.io, ns4.dnsimple-edge.org.
  • ✓ 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 7 IPv4 /24s and 7 IPv6 /48s.
  • ✓ 2 autonomous systems #11
    The nameservers are spread over: AS16686 (EDNS - easyDNS Technologies, Inc., CA): 6 addresses; AS32771 (DNSIMPLE - DNSimple Corporation, US): 8 addresses.
  • ✓ Nameserver names under 5 TLDs #12
    Nameserver names use the TLDs .ca, .com, .io, .net, .org.
  • ✓ All reachable over IPv6 #13
    Every nameserver has an IPv6 address.

Nameservers

info

14 of 14 addresses answer authoritatively

Found

NameserverAnswerRecursionTCP / EDNSAXFRVersion
dns1.easydns.com 64.68.196.10NOERROR, 16 ms, authoritativenoyes / yesrefusedlon3
dns1.easydns.com 2620:49:3::10NOERROR, 17 ms, authoritativenoyes / yesrefusedlon3
dns2.easydns.net 64.68.193.10NOERROR, 5 ms, authoritativenoyes / yesrefusedfra2
dns2.easydns.net 2620:49:2::10NOERROR, 11 ms, authoritativenoyes / yesrefusedams2
dns3.easydns.ca 64.68.192.10NOERROR, 11 ms, authoritativenoyes / yesrefusedams1
dns3.easydns.ca 2620:49:1::10NOERROR, 11 ms, authoritativenoyes / yesrefusedams1
ns1.dnsimple-edge.com 199.247.152.53NOERROR, 12 ms, authoritativenoyes / yesrefused-
ns1.dnsimple-edge.com 2620:111:8004::53NOERROR, 13 ms, authoritativenoyes / yesrefused-
ns2.dnsimple-edge.net 199.247.153.53NOERROR, 13 ms, authoritativenoyes / yesrefused-
ns2.dnsimple-edge.net 2620:111:8005::53NOERROR, 13 ms, authoritativenoyes / yesrefused-
ns3.dnsimple-edge.io 199.247.154.53NOERROR, 13 ms, authoritativenoyes / yesrefused-
ns3.dnsimple-edge.io 2620:111:8006::53NOERROR, 13 ms, authoritativenoyes / yesrefused-
ns4.dnsimple-edge.org 199.247.155.53NOERROR, 13 ms, authoritativenoyes / yesrefused-
ns4.dnsimple-edge.org 2620:111:8007::53NOERROR, 13 ms, authoritativenoyes / yesrefused-

Checks

  • ✓ All respond #14
    All 14 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: dns1.easydns.com: "lon3"; dns2.easydns.net: "fra2"; dns2.easydns.net: "ams2"; dns3.easydns.ca: "ams1".
    #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

info

serial 1433517677 · primary axfr.dnsimple.com

Found

Primary (MNAME)
axfr.dnsimple.com
Contact (RNAME)
admin.dnsimple.com
Serial
1433517677
Refresh / retry
86400 s / 10800 s
Expire
604800 s
Negative TTL
300 s

Serial per nameserver

NameserverSerial
dns1.easydns.com (64.68.196.10)1433517677
dns1.easydns.com (2620:49:3::10)1433517677
dns2.easydns.net (64.68.193.10)1433517677
dns2.easydns.net (2620:49:2::10)1433517677
dns3.easydns.ca (64.68.192.10)1433517677
dns3.easydns.ca (2620:49:1::10)1433517677
ns1.dnsimple-edge.com (199.247.152.53)1433517677
ns1.dnsimple-edge.com (2620:111:8004::53)1433517677
ns2.dnsimple-edge.net (199.247.153.53)1433517677
ns2.dnsimple-edge.net (2620:111:8005::53)1433517677
ns3.dnsimple-edge.io (199.247.154.53)1433517677
ns3.dnsimple-edge.io (2620:111:8006::53)1433517677
ns4.dnsimple-edge.org (199.247.155.53)1433517677
ns4.dnsimple-edge.org (2620:111:8007::53)1433517677

Checks

  • ✓ Serial 1433517677 everywhere #22
    All nameservers serve the same version of the zone.
  • ✓ Timers within recommendations #23
    SOA refresh 1d, retry 3h, expire 7d, negative TTL 5m.
  • i
    Hidden master
    The primary nameserver axfr.dnsimple.com is not listed as a nameserver: a hidden master that only feeds the public secondaries. That is a common setup; make sure it is not reachable for zone transfers from outside.
    #24
  • ✓ Contact admin@dnsimple.com #25
    The SOA RNAME admin.dnsimple.com means admin@dnsimple.com.
  • ✓ Timestamp serial #26
    The serial 1433517677 is a Unix timestamp (2015-06-05 15:21 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

34 records at the apex

Found

Read from
64.68.196.10:53
TypeValueTTL
SOAaxfr.dnsimple.com. admin.dnsimple.com. 1433517677 86400 10800 604800 3003600
NSns4.dnsimple-edge.org.3600
NSns1.dnsimple-edge.com.3600
NSdns2.easydns.net.3600
NSns2.dnsimple-edge.net.3600
NSdns3.easydns.ca.3600
NSns3.dnsimple-edge.io.3600
NSdns1.easydns.com.3600
A52.210.102.2403600
A54.72.232.663600
A34.254.1.1623600
MX10 aspmx3.googlemail.com.3600
MX10 aspmx2.googlemail.com.3600
MX5 alt1.aspmx.l.google.com.3600
MX5 alt2.aspmx.l.google.com.3600
MX1 aspmx.l.google.com.3600
TXT"7Z2iU0LQ=a0626fd0f5eebb33fb6d0557be091c94"60
TXT"v=spf1 include:_spf.google.com include:_spf.salesforce.com ~all"60
TXT"MS=ms35973140"60
TXT"_wa9zogg245q8exw1cigl9140aps3cb8"60
TXT"google-site-verification=6NVeQqRS_giv205ZszCz-epi5FIFln4OdfvzsYtzzxM"60
TXT"1password-site-verification=3Q2B7IRFEZGIXLOXYKIWDVFK4I"60
TXT"pardot1033223=85cd67df7040a7265c9b9074677c7062121c89e9c4eca3f7c5a2637e133aa080"60
TXT"postman-domain-verification=d2d36f234971328497482e704ad0f9a24ce3e95edb98ea6c7538e51c7bc3fcc871e8405a18ca8f24ef0c656574fb4d284076e8d0618c65ea361ca19629eba99d"60
TXT"reachdesk-verification=MZndp8LvdbRZGv9H8khpRS5pmKFzEzspjmAOZY74m8skZvCEnQbSdLCE9TdOJoih"60
TXT"lovable_verification=S2EOhW5SZc98tHbLm35m"60
TXT"anthropic-domain-verification-71tntv=xbKbxBTZau4a62gpldF446MSO"60
TXT"apple-domain-verification=WkpzwFtL0vZ45YbB"60
TXT"openai-domain-verification=dv-YnhhiRa3g8sKOwYF7kd7Ue1H"60
TXT"one-time-verification=cf717f17-208d-4bbe-a96f-3ec5600fee5a"60
TXT"zoom-domain-verification=9aa03b1a-9b6f-11ef-b864-0242ac120002"60
TXT"detectify-verification=62a3ed3d3a3280badd60ca3c402b97a8"60
TXT"google-site-verification=CX0wXjapIM5-J8Nd-cKDSnCsHK3Flrh768U02rItNBk"60
TXT"sending_domain1033223=d65ba5f25cf5d647812dd46271f4c6cf94c8ff685521661154ff37652f8f2e0e"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.
  • 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