ray-ban.com

Checked 22 October 2026, 10:24 UTC · via 8.8.8.8
!Passed with warnings
21 passed 4 warnings 0 failed 6 info

Registration

info

.com generic · Register SPA · expires 2027-05-09

Found

TLD
.com (generic)
ICANN policies apply
yes
Registrar
Register SPA
Registered
8 May 1996
Last changed
10 May 2026
Expires
9 May 2027
Status
active
Registry nameservers
a1-51.akam.net, a10-66.akam.net, a2-67.akam.net, a22-64.akam.net, a3-65.akam.net, a7-66.akam.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 2027-05-09 #3
    The registration is valid until 2027-05-09 (198 days).
  • i
    No transfer lock
    The domain has no transfer lock (status: active). A registrar lock protects against unauthorized transfers.
    #4
  • ✓ Registry and delegation match #5
    The nameservers registered at the registry are the ones published in DNS.

Delegation

info

a1-51.akam.net, a10-66.akam.net, a2-67.akam.net, a22-64.akam.net, a3-65.akam.net, a7-66.akam.net

Found

Parent zone
com
Delegation from
a.gtld-servers.net (192.5.6.30)
NS at the parent
a1-51.akam.net, a10-66.akam.net, a2-67.akam.net, a22-64.akam.net, a3-65.akam.net, a7-66.akam.net
NS in the zone
a1-51.akam.net, a10-66.akam.net, a2-67.akam.net, a22-64.akam.net, a3-65.akam.net, a7-66.akam.net
NameserverAddressesNetwork (AS)Glue
a1-51.akam.net193.108.91.51 2600:1401:2::33AS21342 AKAMAI-ASN2 - Akamai International B.V., NL AS21342 AKAMAI-ASN2 - Akamai International B.V., NL-
a10-66.akam.net96.7.50.66 2600:1480:d000::42AS21342 AKAMAI-ASN2 - Akamai International B.V., NL AS21342 AKAMAI-ASN2 - Akamai International B.V., NL-
a2-67.akam.net95.100.174.67 2600:1480:7000::43AS21342 AKAMAI-ASN2 - Akamai International B.V., NL AS21342 AKAMAI-ASN2 - Akamai International B.V., NL-
a22-64.akam.net23.211.61.64 2600:1480:7800::40AS21342 AKAMAI-ASN2 - Akamai International B.V., NL AS21342 AKAMAI-ASN2 - Akamai International B.V., NL-
a3-65.akam.net96.7.49.65 2600:1408:1c::41AS21342 AKAMAI-ASN2 - Akamai International B.V., NL AS21342 AKAMAI-ASN2 - Akamai International B.V., NL-
a7-66.akam.net23.61.199.66 2600:1406:32::42AS21342 AKAMAI-ASN2 - Akamai International B.V., NL AS21342 AKAMAI-ASN2 - Akamai International B.V., NL-

Checks

  • ✓ 6 nameservers #6
    Delegated to a1-51.akam.net, a10-66.akam.net, a2-67.akam.net, a22-64.akam.net, a3-65.akam.net, a7-66.akam.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 6 IPv4 /24s and 6 IPv6 /48s.
  • i
    All nameservers in one AS
    All nameserver addresses are announced by one network operator (AS21342 (AKAMAI-ASN2 - Akamai International B.V., NL): 12 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 .net
    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

warn

12 of 12 addresses answer authoritatively

Found

NameserverAnswerRecursionTCP / EDNSAXFRVersion
a1-51.akam.net 193.108.91.51NOERROR, 3 ms, authoritativenoyes / yesrefused41824.4
a1-51.akam.net 2600:1401:2::33NOERROR, 4 ms, authoritativenoyes / yesrefused41824.6
a10-66.akam.net 96.7.50.66NOERROR, 4 ms, authoritativenoyes / yesrefused48878.33
a10-66.akam.net 2600:1480:d000::42NOERROR, 3 ms, authoritativenoyes / yesrefused48878.27
a2-67.akam.net 95.100.174.67NOERROR, 3 ms, authoritativenoyes / yesrefused48878.30
a2-67.akam.net 2600:1480:7000::43NOERROR, 4 ms, authoritativenoyes / yesrefused48878.30
a22-64.akam.net 23.211.61.64NOERROR, 3 ms, authoritativenoyes / yesrefused48878.32
a22-64.akam.net 2600:1480:7800::40NOERROR, 3 ms, authoritativenoyes / yesrefused48878.30
a3-65.akam.net 96.7.49.65NOERROR, 3 ms, authoritativenoyes / yesrefused41824.9
a3-65.akam.net 2600:1408:1c::41NOERROR, 4 ms, authoritativenoyes / yesrefused41824.6
a7-66.akam.net 23.61.199.66NOERROR, 4 ms, authoritativenoyes / yesrefused41824.8
a7-66.akam.net 2600:1406:32::42NOERROR, 4 ms, authoritativenoyes / yesrefused41824.8

Checks

  • ✓ All respond #14
    All 12 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.
  • !
    Software version disclosed
    These nameservers report their software version via version.bind/version.server, which helps attackers find known vulnerabilities: a1-51.akam.net: "41824.4"; a1-51.akam.net: "41824.6"; a10-66.akam.net: "48878.33"; a10-66.akam.net: "48878.27"; a2-67.akam.net: "48878.30"; a22-64.akam.net: "48878.32"; a22-64.akam.net: "48878.30"; a3-65.akam.net: "41824.9"; a3-65.akam.net: "41824.6"; a7-66.akam.net: "41824.8". Hide or replace the version string.
    #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

warn

serial 1552401555 · primary a1-83.akam.net

Found

Primary (MNAME)
a1-83.akam.net
Contact (RNAME)
hostmaster.akamai.com
Serial
1552401555
Refresh / retry
3600 s / 3600 s
Expire
1209600 s
Negative TTL
3600 s

Serial per nameserver

NameserverSerial
a1-51.akam.net (193.108.91.51)1552401555
a1-51.akam.net (2600:1401:2::33)1552401555
a10-66.akam.net (96.7.50.66)1552401555
a10-66.akam.net (2600:1480:d000::42)1552401555
a2-67.akam.net (95.100.174.67)1552401555
a2-67.akam.net (2600:1480:7000::43)1552401555
a22-64.akam.net (23.211.61.64)1552401555
a22-64.akam.net (2600:1480:7800::40)1552401555
a3-65.akam.net (96.7.49.65)1552401555
a3-65.akam.net (2600:1408:1c::41)1552401555
a7-66.akam.net (23.61.199.66)1552401555
a7-66.akam.net (2600:1406:32::42)1552401555

Checks

  • ✓ Serial 1552401555 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 14d, negative TTL 1h.
    #23
  • i
    Hidden master
    The primary nameserver a1-83.akam.net 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 hostmaster@akamai.com #25
    The SOA RNAME hostmaster.akamai.com means hostmaster@akamai.com.
  • ✓ Timestamp serial #26
    The serial 1552401555 is a Unix timestamp (2019-03-12 14:39 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

warn

38 records at the apex

Found

Read from
193.108.91.51:53
TypeValueTTL
SOAa1-83.akam.net. hostmaster.akamai.com. 1552401555 3600 3600 1209600 36003600
NSa7-66.akam.net.3600
NSa1-51.akam.net.3600
NSa22-64.akam.net.3600
NSa10-66.akam.net.3600
NSa3-65.akam.net.3600
NSa2-67.akam.net.3600
A2.16.204.16120
A2.16.204.14120
AAAA2a02:26f0:b700:5::210:cc1120
AAAA2a02:26f0:b700:5::210:cc0920
MX0 rayban-com0i.mail.protection.outlook.com.3600
TXT"c52977547ujnaevu3k1a8cpctf"1800
TXT"_nz43k1i3z6tt4or1v9ua7cex49z0efo"1800
TXT"google-site-verification=6jP93UWLlo37n3SNCWCEuR0jB2WQr3WxqI-wfrPD4D4"1800
TXT"MS=ms45882998"1800
TXT"https://www.google.com/webmasters/verification/verification?siteUrl=http://www.ray-ban.com"1800
TXT"svpvff6tlzkv2qbzs4yvndp8bbpr92gf"1800
TXT"75env65ltmbdffj6dleoor6406"1800
TXT"_hpqbmjuqqe95fqo9wio6bini8x9gitm"1800
TXT"MS=ms51640940"1800
TXT"_jglr1c38bdnsdgfsgf3mxs186vdxzo7"1800
TXT"vm5128dz7hr7sqhzp5vz8k1mhcvj6dx2"1800
TXT"0e5f119099cc47d5983f446c5a18cb93"1800
TXT"facebook-domain-verification=1q0xgnmgvwp4fuu4s92jsg6ruztx0i"1800
TXT"_9ss9th7caklwf4rqp5q678cw9fn71ln"1800
TXT"google-site-verification=2kKzvWFx937fMRzUV6GY0ZnsjUVGkwgLvhvvHHiYAl0"1800
TXT"2dr75ykpftfzlq5jb523htfx16v5rdt3"1800
TXT"3pmqh5glkcwy6bqxrdffw996gcxr166b"1800
TXT"tTbZ0wEwzwCLNVGJxndJQN8HuasVWdJaFhlyqWAsh851t4dIRXKcQLVhBLTExpi+Hv6yjgOh8VQ2mSWGpBUJAw=="1800
TXT"ywmrx65gcgq4y43qmq0yfgbtxc7x8fnv"1800
TXT"v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com ~all"1800
TXT"vhj61fk7sz4q639j2bspsd90jxx9whwd"1800
TXT"google-site-verification=ST6bisYtNWZqY7TuMvZYzHgXJvLHRtmpNUHKO2vEUC8"1800
TXT"_eo8utw7nqega0fejw5yy0nk0qwu7r0h"1800
TXT"x149tl29hsypxvvb9lf6b48cgd3x7mzl"1800
TXT"mcaqn6gf84cj19jpipmscfe206"1800
TXT"yn7p7xjhrg0xyj67vkzzv7c5579dtff5"1800

Checks

  • !
    Very low TTLs
    These records have a TTL below 5m, causing extra queries and slower lookups: A (20s), AAAA (20s). Low TTLs are useful just before a planned change. The NS TTL at the parent is 2d and in the zone 1h; 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.
  • 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