stripe.com

Checked 22 October 2026, 10:52 UTC · via 8.8.8.8
!Passed with warnings
26 passed 3 warnings 0 failed 2 info

Registration

info

.com generic · SafeNames Ltd. · expires 2027-09-11

Found

TLD
.com (generic)
ICANN policies apply
yes
Registrar
SafeNames Ltd.
Registered
12 September 1995
Last changed
1 October 2025
Expires
11 September 2027
Status
client delete prohibited, client transfer prohibited, client update prohibited, server delete prohibited, server transfer prohibited, server update prohibited
Registry nameservers
ns-1087.awsdns-07.org, ns-1882.awsdns-43.co.uk, ns-423.awsdns-52.com, ns-705.awsdns-24.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 2027-09-11 #3
    The registration is valid until 2027-09-11 (323 days).
  • ✓ Transfer locked #4
    Registry status: client delete prohibited, client transfer prohibited, client update prohibited, server delete prohibited, server transfer prohibited, server update prohibited.
  • ✓ Registry and delegation match #5
    The nameservers registered at the registry are the ones published in DNS.

Delegation

info

ns-1087.awsdns-07.org, ns-1882.awsdns-43.co.uk, ns-423.awsdns-52.com, ns-705.awsdns-24.net

Found

Parent zone
com
Delegation from
a.gtld-servers.net (192.5.6.30)
NS at the parent
ns-1087.awsdns-07.org, ns-1882.awsdns-43.co.uk, ns-423.awsdns-52.com, ns-705.awsdns-24.net
NS in the zone
ns-1087.awsdns-07.org, ns-1882.awsdns-43.co.uk, ns-423.awsdns-52.com, ns-705.awsdns-24.net
NameserverAddressesNetwork (AS)Glue
ns-1087.awsdns-07.org205.251.196.63 2600:9000:5304:3f00::1AS16509 AMAZON-02 - Amazon.com, Inc., US AS16509 AMAZON-02 - Amazon.com, Inc., US-
ns-1882.awsdns-43.co.uk205.251.199.90 2600:9000:5307:5a00::1AS16509 AMAZON-02 - Amazon.com, Inc., US AS16509 AMAZON-02 - Amazon.com, Inc., US-
ns-423.awsdns-52.com205.251.193.167 2600:9000:5301:a700::1AS16509 AMAZON-02 - Amazon.com, Inc., US AS16509 AMAZON-02 - Amazon.com, Inc., US205.251.193.167 2600:9000:5301:a700::1
ns-705.awsdns-24.net205.251.194.193 2600:9000:5302:c100::1AS16509 AMAZON-02 - Amazon.com, Inc., US AS16509 AMAZON-02 - Amazon.com, Inc., US-

Checks

  • ✓ 4 nameservers #6
    Delegated to ns-1087.awsdns-07.org, ns-1882.awsdns-43.co.uk, ns-423.awsdns-52.com, ns-705.awsdns-24.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-1087.awsdns-07.org 205.251.196.63NOERROR, 3 ms, authoritativenoyes / yesrefused-
ns-1087.awsdns-07.org 2600:9000:5304:3f00::1NOERROR, 6 ms, authoritativenoyes / yesrefused-
ns-1882.awsdns-43.co.uk 205.251.199.90NOERROR, 9 ms, authoritativenoyes / yesrefused-
ns-1882.awsdns-43.co.uk 2600:9000:5307:5a00::1NOERROR, 12 ms, authoritativenoyes / yesrefused-
ns-423.awsdns-52.com 205.251.193.167NOERROR, 9 ms, authoritativenoyes / yesrefused-
ns-423.awsdns-52.com 2600:9000:5301:a700::1NOERROR, 12 ms, authoritativenoyes / yesrefused-
ns-705.awsdns-24.net 205.251.194.193NOERROR, 4 ms, authoritativenoyes / yesrefused-
ns-705.awsdns-24.net 2600:9000:5302:c100::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

warn

serial 1 · primary ns-1882.awsdns-43.co.uk

Found

Primary (MNAME)
ns-1882.awsdns-43.co.uk
Contact (RNAME)
awsdns-hostmaster.amazon.com
Serial
1
Refresh / retry
900 s / 900 s
Expire
1209600 s
Negative TTL
3600 s

Serial per nameserver

NameserverSerial
ns-1087.awsdns-07.org (205.251.196.63)1
ns-1087.awsdns-07.org (2600:9000:5304:3f00::1)1
ns-1882.awsdns-43.co.uk (205.251.199.90)1
ns-1882.awsdns-43.co.uk (2600:9000:5307:5a00::1)1
ns-423.awsdns-52.com (205.251.193.167)1
ns-423.awsdns-52.com (2600:9000:5301:a700::1)1
ns-705.awsdns-24.net (205.251.194.193)1
ns-705.awsdns-24.net (2600:9000:5302:c100::1)1

Checks

  • ✓ Serial 1 everywhere #22
    All nameservers serve the same version of the zone.
  • !
    Unusual SOA timers
    refresh 15m is outside 20m–1d; retry 15m should be shorter than refresh 15m. Current values: refresh 15m, retry 15m, expire 14d, negative TTL 1h.
    #23
  • ✓ Primary is a public nameserver #24
    The primary nameserver ns-1882.awsdns-43.co.uk 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

56 records at the apex

Found

Read from
205.251.196.63:53
TypeValueTTL
SOAns-1882.awsdns-43.co.uk. awsdns-hostmaster.amazon.com. 1 900 900 1209600 3600900
NSns-1087.awsdns-07.org.43200
NSns-1882.awsdns-43.co.uk.43200
NSns-423.awsdns-52.com.43200
NSns-705.awsdns-24.net.43200
A52.215.231.16260
A54.76.53.16460
A34.252.74.2160
MX10 aspmx.l.google.com.86400
MX20 alt1.aspmx.l.google.com.86400
MX20 alt2.aspmx.l.google.com.86400
MX30 aspmx2.googlemail.com.86400
MX30 aspmx3.googlemail.com.86400
TXT"00D50000000JV6w=1TBTQ0000000CIv;00DDn000000HWol=1TBVY00000002Hx;00D4x000003vxGL=1TBPQ00000008Tp;00Dfn00000BUlWD=1TBan0000000LPR"300
TXT"MS=ms80697640"300
TXT"VISA=38A3D7A1AA5D71E43525144DD886F6B8"300
TXT"_2m7hdcar6jar33f5vyr8h0xaru6rvrn"300
TXT"_c2ygqoyhcuwjjnqk7h1mcm0x144rm1z"300
TXT"anthropic-domain-verification-zk7x9c=QfN52ECybLPUWh51R9pKF0QO3"300
TXT"apple-domain-verification=8kIS0gmJTvILWQuI"300
TXT"asv=8de0c1a866b958297e22a36216e594a6"300
TXT"atlassian-domain-verification=upLp21qQgja1aHG2gnAb1AmXRqb/zG0UK1a0n3zTSXZg5DgOSttR3i5uzA3T9Cdk"300
TXT"canva-site-verification=xLypn0D9XANRy-lbwcMfHA"300
TXT"cursor-domain-verification-vncvvm=D0NzeIDbQa8PPgIf1ukp9UPiu"300
TXT"docker-verification=ccde1a0d-8d2c-44b5-9d20-6c4e19113fc9"300
TXT"docusign=4a93db58-af07-4632-a881-b569d41a6c57"300
TXT"docusign=4c9f5602-1c19-4e4c-bde7-77dc4b9ea8a0"300
TXT"edcbf4c7-b604-457b-870e-1b05f655e769"300
TXT"elevenlabs=NpcIkVJW_8Vyd2gLKzPviuaU1g5rz83KiWQQ3sWKGtI"300
TXT"facebook-domain-verification=m7id9rt8ehlgcg9tt2yggbsi6gro7i"300
TXT"fastly-domain-delegation-3c9tdnjzdwy7wfffvyyy-786084-2024-07-08"300
TXT"google-site-verification=NLkFgZLHeVMVYlR3t1UZC9_1LzmqCAefJyNDs6ZQqBA"300
TXT"google-site-verification=PrlpJHdk11CIkPsiXoHEAJevWHAk39JRFAqVSe9l7n0"300
TXT"google-site-verification=ZgGi2-xDdfnaWxdfjn5AqtUS11jKWqSXAV_EHODFzdE"300
TXT"google-site-verification=hPfjsDwiisKJ4RP1ExOst9gAOD_0P8Q7-kxdcKUvEcc"300
TXT"google-site-verification=pmz8ueKvWMPxNlwUDcVroF91-tq6I9VM6wSO_0i7-wc"300
TXT"google-site-verification=qjP3OAiraClha_40cX9Z9FrG5q3O_0InXSamXOswY-s"300
TXT"h1-domain-verification=KhpNX9YNAc7bX95agGvFsPPKbYTVe1KC6xj7P1zKZrRzxcuS"300
TXT"linear-domain-verification=prudk75mtrrj"300
TXT"liveramp-site-verification=7gyFkTwGYsvgd7IUQwyAOfImETwR06wgKjKiXq90KEY"300
TXT"neat-pulse-domain-verification-8GMn8nv=36eba03d-345e-421a-a823-d6d1f28938a4"300
TXT"openai-domain-verification=dv-9tiBE20GDN0Td9lCfVtA3DwG"300
TXT"postman-domain-verification=c3b168067b16085c452b04b643ae1000079b095e383b53d1074e409b0e600b6265e1c7963beca1ca87cc63c381dcea332544c92c919651e4cda69f9a6303079c"300
TXT"stripe-verification=82ce82470fb8324e19fa65abdb6fd370da5a8f90bba09712f259760f625d0790"300
TXT"v=MCPv1; k=ed25519; p=WMeka0C1fIH9HQLMtsSM9DD9cM6Bz6Wz34mHnK86UcM="300
TXT"v=spf1 ip4:198.2.180.60/32 ip4:13.111.2.227/32 include:spf1.stripe.com include:greenhouse-outbound-mail.stripe.com include:_spf.qualtrics.com ~all"300
TXT"vercel-domain-verification-0x8270=XezzJjJYrYZwY6CahDneh2ruB"300
TXT"vercel-domain-verification-9rcztj=vE2uCkG0lJyU17dOW1DamoD7v"300
TXT"vercel-domain-verification-d2ks5d=rkbS4OdBoLxPogGq2IhBN1OZV"300
TXT"vercel-domain-verification-n462w8=JRePwTQbccpon6VAqYhidisHw"300
TXT"whimsical=253112f9add9790f3a27b9d9893626451fc4cda1"300
TXT"z4mthhzk10l6qc0rg4211mnnppkh2y5b"300
CAA0 iodef "mailto:caa-violations@stripe.com"3600
CAA0 issue "amazon.com"3600
CAA0 issue "digicert.com"3600
CAA0 issue "visa.com"3600

Checks

  • !
    Very low TTLs
    These records have a TTL below 5m, causing extra queries and slower lookups: A (1m). Low TTLs are useful just before a planned change. The NS TTL at the parent is 2d and in the zone 12h; 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.
  • ✓ CAA restricts issuance #35
    Certificates may be issued by: amazon.com, digicert.com, visa.com.