housecallpro.com

Checked 22 October 2026, 09:12 UTC · via 8.8.8.8
!Passed with warnings
27 passed 2 warnings 0 failed 2 info

Registration

info

.com generic · GoDaddy.com, LLC · expires 2027-03-05

Found

TLD
.com (generic)
ICANN policies apply
yes
Registrar
GoDaddy.com, LLC
Registered
5 March 2014
Last changed
30 September 2022
Expires
5 March 2027
Status
client delete prohibited, client renew prohibited, client transfer prohibited, client update prohibited
Registry nameservers
ns-1079.awsdns-06.org, ns-2045.awsdns-63.co.uk, ns-66.awsdns-08.com, ns-945.awsdns-54.net
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 2027-03-05 #3
    The registration is valid until 2027-03-05 (134 days).
  • ✓ Transfer locked #4
    Registry status: client delete prohibited, client renew prohibited, client transfer prohibited, client update prohibited.
  • ✓ Registry and delegation match #5
    The nameservers registered at the registry are the ones published in DNS.

Delegation

info

ns-1079.awsdns-06.org, ns-2045.awsdns-63.co.uk, ns-66.awsdns-08.com, ns-945.awsdns-54.net

Found

Parent zone
com
Delegation from
a.gtld-servers.net (192.5.6.30)
NS at the parent
ns-1079.awsdns-06.org, ns-2045.awsdns-63.co.uk, ns-66.awsdns-08.com, ns-945.awsdns-54.net
NS in the zone
ns-1079.awsdns-06.org, ns-2045.awsdns-63.co.uk, ns-66.awsdns-08.com, ns-945.awsdns-54.net
NameserverAddressesNetwork (AS)Glue
ns-1079.awsdns-06.org205.251.196.55 2600:9000:5304:3700::1AS16509 AMAZON-02 - Amazon.com, Inc., US AS16509 AMAZON-02 - Amazon.com, Inc., US-
ns-2045.awsdns-63.co.uk205.251.199.253 2600:9000:5307:fd00::1AS16509 AMAZON-02 - Amazon.com, Inc., US AS16509 AMAZON-02 - Amazon.com, Inc., US-
ns-66.awsdns-08.com205.251.192.66 2600:9000:5300:4200::1AS16509 AMAZON-02 - Amazon.com, Inc., US AS16509 AMAZON-02 - Amazon.com, Inc., US205.251.192.66 2600:9000:5300:4200::1
ns-945.awsdns-54.net205.251.195.177 2600:9000:5303:b100::1AS16509 AMAZON-02 - Amazon.com, Inc., US AS16509 AMAZON-02 - Amazon.com, Inc., US-

Checks

  • ✓ 4 nameservers #6
    Delegated to ns-1079.awsdns-06.org, ns-2045.awsdns-63.co.uk, ns-66.awsdns-08.com, ns-945.awsdns-54.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 4 IPv4 /24s and 4 IPv6 /48s.
  • i
    All nameservers in one AS
    All nameserver addresses are announced by one network operator (AS16509 (AMAZON-02 - Amazon.com, Inc., 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, .net, .org, .uk.
  • ✓ All reachable over IPv6 #13
    Every nameserver has an IPv6 address.

Nameservers

pass

8 of 8 addresses answer authoritatively

Found

NameserverAnswerRecursionTCP / EDNSAXFRVersion
ns-1079.awsdns-06.org 205.251.196.55NOERROR, 3 ms, authoritativenoyes / yesrefused-
ns-1079.awsdns-06.org 2600:9000:5304:3700::1NOERROR, 4 ms, authoritativenoyes / yesrefused-
ns-2045.awsdns-63.co.uk 205.251.199.253NOERROR, 9 ms, authoritativenoyes / yesrefused-
ns-2045.awsdns-63.co.uk 2600:9000:5307:fd00::1NOERROR, 9 ms, authoritativenoyes / yesrefused-
ns-66.awsdns-08.com 205.251.192.66NOERROR, 9 ms, authoritativenoyes / yesrefused-
ns-66.awsdns-08.com 2600:9000:5300:4200::1NOERROR, 9 ms, authoritativenoyes / yesrefused-
ns-945.awsdns-54.net 205.251.195.177NOERROR, 4 ms, authoritativenoyes / yesrefused-
ns-945.awsdns-54.net 2600:9000:5303:b100::1NOERROR, 4 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

pass

serial 1 · primary ns-945.awsdns-54.net

Found

Primary (MNAME)
ns-945.awsdns-54.net
Contact (RNAME)
awsdns-hostmaster.amazon.com
Serial
1
Refresh / retry
7200 s / 900 s
Expire
1209600 s
Negative TTL
86400 s

Serial per nameserver

NameserverSerial
ns-1079.awsdns-06.org (205.251.196.55)1
ns-1079.awsdns-06.org (2600:9000:5304:3700::1)1
ns-2045.awsdns-63.co.uk (205.251.199.253)1
ns-2045.awsdns-63.co.uk (2600:9000:5307:fd00::1)1
ns-66.awsdns-08.com (205.251.192.66)1
ns-66.awsdns-08.com (2600:9000:5300:4200::1)1
ns-945.awsdns-54.net (205.251.195.177)1
ns-945.awsdns-54.net (2600:9000:5303:b100::1)1

Checks

  • ✓ Serial 1 everywhere #22
    All nameservers serve the same version of the zone.
  • ✓ Timers within recommendations #23
    SOA refresh 2h, retry 15m, expire 14d, negative TTL 1d.
  • ✓ Primary is a public nameserver #24
    The primary nameserver ns-945.awsdns-54.net is one of the listed nameservers.
  • ✓ Contact awsdns-hostmaster@amazon.com #25
    The SOA RNAME awsdns-hostmaster.amazon.com means awsdns-hostmaster@amazon.com.
  • ✓ Counter serial #26
    The serial 1 is a plain counter.

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

48 records at the apex

Found

Read from
205.251.196.55:53
TypeValueTTL
SOAns-945.awsdns-54.net. awsdns-hostmaster.amazon.com. 1 7200 900 1209600 8640060
NSns-1079.awsdns-06.org.172800
NSns-2045.awsdns-63.co.uk.172800
NSns-66.awsdns-08.com.172800
NSns-945.awsdns-54.net.172800
A32.187.43.14760
A35.81.180.9660
A32.191.103.24760
MX10 usb-smtp-inbound-1.mimecast.com.60
MX10 usb-smtp-inbound-2.mimecast.com.60
TXT"0ed1fe018a5517953307c142c3a789f552aa25866c"60
TXT"0ed1fe018a9325cea16215478494748c2399dc6bf2"60
TXT"_duxl0g160bjc9zi85m6btfim68amkj8"60
TXT"anthropic-domain-verification-dr3k3f=kqKajCmaJ3KwppHxm8tcCJXhs"60
TXT"asv=a9503e02c7c5297b20ce80edaf648521"60
TXT"atlassian-domain-verification=vCaimSuvcVu8qjKGyjWIsnT0vYVfe8VPCcFIkunXI2eekcQJ4JGZUiCMtLd/9Nyy"60
TXT"canva-site-verification=qL7EHammXGpsd2ti2RHRkw"60
TXT"cursor-domain-verification-a3772m=2O9sr6c9zwKkRewqzQETB8kC1"60
TXT"drift-domain-verification=0237a1389dc4adc77d58c8ee50b34611a0623159eab011692a5e77793090f4a0"60
TXT"google-site-verification=FNiIYN8oQN2ZLh3W2ja-6pJMFp_YSSBfUzOgpU3FYLY"60
TXT"google-site-verification=Pwhqyl0y4r3mSn3Y-ndkcnvOAMjdlbzgeamFaFW9eoA"60
TXT"google-site-verification=SLfHpd1rh3eQJAOmu6kVgZMd3VSlPZYTWT72Sn51N2E"60
TXT"google-site-verification=UOl5AaT0DcvxLPMQmC2GlNveQkhR3ySqIkxrHRNrKsc"60
TXT"google-site-verification=a0o5tdRo5ScKfDNtlBWpZvJ9RQYaHJwNSi2eJfLG-3k"60
TXT"google-site-verification=blWyRQtWqQj19q4LeJEVA7E0AL1lBSx2P2gh7wJujZk"60
TXT"google-site-verification=eNEmOshEPXNxid11Qf3OnJh6-GctGyngkCuAvfqN3Xo"60
TXT"google-site-verification=k_CQlPxCB4sKRakyJOywj0YExCoXmJqxpBpyMsWsD70"60
TXT"google-site-verification=th2550uoiJ6OeQh7y8LUQVYIqP8jRJdV8gc63526mZo"60
TXT"google-site-verification=uYzd7Z3dY1ehPKd0MLfFTmyJv58fQKYs_xFd_NyHK8Q"60
TXT"google-site-verification=uey1Lr4XCUS7N48cf-vjLDGdje38yt9ASmpx7aEQ5dQ"60
TXT"h1-domain-verification=BQjitAzcNkEpMg3NpbpDHx1Esn2dy5svoTeifzLGteD1Gbnv"60
TXT"hj-ownership=o9hW$Aek*SQ7"60
TXT"jamf-site-verification=K_oHkMurCqYbKqGBbamD8Q"60
TXT"miro-verification=ad4f139936a194d40593e98ea70609f38e26af54"60
TXT"openai-domain-verification=dv-2BEUhjcvdUxynf3Q5HQMCuLt"60
TXT"openai-domain-verification=dv-ePZPNUdajyBzaa0teSPGMifw"60
TXT"paperform_sso_verification=BASo5IigdV70QBk5zxyUeOB5U8kokdHv"60
TXT"segment-site-verification=QapPiSlbFlbauQHZk1SJkAaoNFlE5flB"60
TXT"stripe-verification=2f5e24af50d87b64a7d72fff55c8532163d1a08f471aca29304b1e4f2fd04766"60
TXT"stripe-verification=3d772c10710e1eb571cb3a13308b0441c2d473ec5c9bb604e32fb49e5b739cbd"60
TXT"stripe-verification=482ba77763d293327e8afcf167b22a7e6d3786de994ec7815c7427d8e8f8fdaf"60
TXT"stripe-verification=8e57c375d3bd5dc8f664d9f732c6c67e2f59fc4167820acde0ec00adeef1fd33"60
TXT"stripe-verification=f4a1a1a3b57d44bf11fcd2fcc044af24490974c0a7221541bce8b4dca52fda2c"60
TXT"stripe-verification=ff652c07183630464eb4d937d4de58afc2c9d0e40f701290c74a80cb132ba31b"60
TXT"v=spf1 a mx include:usb._netblocks.mimecast.com include:_spf.google.com include:_spf.salesforce.com include:sendgrid.net ~all"60
CAA0 issue "amazonaws.com"60
CAA0 issue "digicert.com"60
CAA0 issue "letsencrypt.org"60

Checks

  • !
    Very low TTLs
    These records have a TTL below 5m, causing extra queries and slower lookups: A (1m), MX (1m). Low TTLs are useful just before a planned change.
    #32
  • ✓ No CNAME at the apex #33
    The zone apex has no CNAME record.
  • ✓ No wildcard #34
    Names that don't exist return NXDOMAIN.
  • ✓ CAA restricts issuance #35
    Certificates may be issued by: amazonaws.com, digicert.com, letsencrypt.org.