lastpass.com

Checked 22 October 2026, 09:34 UTC · via 8.8.8.8
!Passed with warnings
25 passed 3 warnings 0 failed 3 info

Registration

info

.com generic · CSC Corporate Domains, Inc. · expires 2028-01-02

Found

TLD
.com (generic)
ICANN policies apply
yes
Registrar
CSC Corporate Domains, Inc.
Registered
8 March 2005
Last changed
28 July 2025
Expires
2 January 2028
Status
client transfer prohibited
Registry nameservers
a1-208.akam.net, a12-67.akam.net, a18-64.akam.net, a2-65.akam.net, a3-66.akam.net, a7-67.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 2028-01-02 #3
    The registration is valid until 2028-01-02 (436 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

a1-208.akam.net, a12-67.akam.net, a18-64.akam.net, a2-65.akam.net, a3-66.akam.net, a7-67.akam.net

Found

Parent zone
com
Delegation from
a.gtld-servers.net (192.5.6.30)
NS at the parent
a1-208.akam.net, a12-67.akam.net, a18-64.akam.net, a2-65.akam.net, a3-66.akam.net, a7-67.akam.net
NS in the zone
a1-208.akam.net, a12-67.akam.net, a18-64.akam.net, a2-65.akam.net, a3-66.akam.net, a7-67.akam.net
NameserverAddressesNetwork (AS)Glue
a1-208.akam.net193.108.91.208 2600:1401:2::d0AS20940 AKAMAI-ASN1 - Akamai International B.V., NL AS21342 AKAMAI-ASN2 - Akamai International B.V., NL-
a12-67.akam.net184.26.160.67 2600:1480:f000::43AS21342 AKAMAI-ASN2 - Akamai International B.V., NL AS21342 AKAMAI-ASN2 - Akamai International B.V., NL-
a18-64.akam.net95.101.36.64 2600:1480:4800::40AS21342 AKAMAI-ASN2 - Akamai International B.V., NL AS21342 AKAMAI-ASN2 - Akamai International B.V., NL-
a2-65.akam.net95.100.174.65 2600:1480:7000::41AS21342 AKAMAI-ASN2 - Akamai International B.V., NL AS21342 AKAMAI-ASN2 - Akamai International B.V., NL-
a3-66.akam.net96.7.49.66 2600:1408:1c::42AS21342 AKAMAI-ASN2 - Akamai International B.V., NL AS21342 AKAMAI-ASN2 - Akamai International B.V., NL-
a7-67.akam.net23.61.199.67 2600:1406:32::43AS21342 AKAMAI-ASN2 - Akamai International B.V., NL AS21342 AKAMAI-ASN2 - Akamai International B.V., NL-

Checks

  • ✓ 6 nameservers #6
    Delegated to a1-208.akam.net, a12-67.akam.net, a18-64.akam.net, a2-65.akam.net, a3-66.akam.net, a7-67.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.
  • ✓ 2 autonomous systems #11
    The nameservers are spread over: AS20940 (AKAMAI-ASN1 - Akamai International B.V., NL): 1 address; AS21342 (AKAMAI-ASN2 - Akamai International B.V., NL): 11 addresses.
  • 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
a1-208.akam.net 193.108.91.208NOERROR, 4 ms, authoritativenoyes / yesrefused41824.4
a1-208.akam.net 2600:1401:2::d0NOERROR, 5 ms, authoritativenoyes / yesrefused41824.4
a12-67.akam.net 184.26.160.67NOERROR, 8 ms, authoritativenoyes / yesrefused48878.29
a12-67.akam.net 2600:1480:f000::43NOERROR, 8 ms, authoritativenoyes / yesrefused48878.30
a18-64.akam.net 95.101.36.64NOERROR, 7 ms, authoritativenoyes / yesrefused48878.26
a18-64.akam.net 2600:1480:4800::40NOERROR, 7 ms, authoritativenoyes / yesrefused48878.31
a2-65.akam.net 95.100.174.65NOERROR, 7 ms, authoritativenoyes / yesrefused48878.26
a2-65.akam.net 2600:1480:7000::41NOERROR, 7 ms, authoritativenoyes / yesrefused48878.32
a3-66.akam.net 96.7.49.66NOERROR, 3 ms, authoritativenoyes / yesrefused41824.8
a3-66.akam.net 2600:1408:1c::42NOERROR, 7 ms, authoritativenoyes / yesrefused41824.8
a7-67.akam.net 23.61.199.67NOERROR, 7 ms, authoritativenoyes / yesrefused41824.6
a7-67.akam.net 2600:1406:32::43NOERROR, 7 ms, authoritativenoyes / yesrefused41824.11

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: a1-208.akam.net: "41824.4"; a12-67.akam.net: "48878.29"; a12-67.akam.net: "48878.30"; a18-64.akam.net: "48878.26"; a18-64.akam.net: "48878.31"; a2-65.akam.net: "48878.26"; a2-65.akam.net: "48878.32"; a3-66.akam.net: "41824.8"; a7-67.akam.net: "41824.6"; a7-67.akam.net: "41824.11". 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

pass

serial 2025051495 · primary a12-67.akam.net

Found

Primary (MNAME)
a12-67.akam.net
Contact (RNAME)
domain.lastpass.com
Serial
2025051495
Refresh / retry
7200 s / 900 s
Expire
604800 s
Negative TTL
43200 s

Serial per nameserver

NameserverSerial
a1-208.akam.net (193.108.91.208)2025051495
a1-208.akam.net (2600:1401:2::d0)2025051495
a12-67.akam.net (184.26.160.67)2025051495
a12-67.akam.net (2600:1480:f000::43)2025051495
a18-64.akam.net (95.101.36.64)2025051495
a18-64.akam.net (2600:1480:4800::40)2025051495
a2-65.akam.net (95.100.174.65)2025051495
a2-65.akam.net (2600:1480:7000::41)2025051495
a3-66.akam.net (96.7.49.66)2025051495
a3-66.akam.net (2600:1408:1c::42)2025051495
a7-67.akam.net (23.61.199.67)2025051495
a7-67.akam.net (2600:1406:32::43)2025051495

Checks

  • ✓ Serial 2025051495 everywhere #22
    All nameservers serve the same version of the zone.
  • ✓ Timers within recommendations #23
    SOA refresh 2h, retry 15m, expire 7d, negative TTL 12h.
  • ✓ Primary is a public nameserver #24
    The primary nameserver a12-67.akam.net is one of the listed nameservers.
  • ✓ Contact domain@lastpass.com #25
    The SOA RNAME domain.lastpass.com means domain@lastpass.com.
  • ✓ Date-based serial #26
    The serial 2025051495 follows the YYYYMMDDnn convention (2025-05-14).

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

36 records at the apex

Found

Read from
193.108.91.208:53
TypeValueTTL
SOAa12-67.akam.net. domain.lastpass.com. 2025051495 7200 900 604800 43200600
NSa12-67.akam.net.3600
NSa18-64.akam.net.3600
NSa1-208.akam.net.3600
NSa2-65.akam.net.3600
NSa3-66.akam.net.3600
NSa7-67.akam.net.3600
A23.59.17.25420
MX0 lastpass-com.mail.protection.outlook.com.1800
TXT"v=spf1 redirect=lastpass.com.hosted.spf-report.com"300
TXT"jetbrains-domain-verification=dor7koe5f5adic2bzd22c2hko"300
TXT"globalsign-domain-verification=PyOpglfYHRIunrSa7GLznK8LqvWGyFSfh/O+qtNQvuM=" "MS=ms57895611"300
TXT"canva-site-verification=yBmAtNvte4fkx-NTjp9fUA"300
TXT"google-site-verification=VR9wReUU43jkh1x1QDkGQ-R_QD-bA30UyVt8VojnL9Q"300
TXT"jamf-site-verification=Noq7sI1rhvZG3_tA2qFsxA"300
TXT"slack-domain-verification=FVkQ2U54VbZ33xj3Uao4YgrEoFMJvA3YtCESGIVF"300
TXT"heygen-verification=cqrwurew42dyga2wozoo1c4jcc8vvdoj"300
TXT"wiz-domain-verification=ab1f76c523e9fcb77962f0c5864b1841cf727a1a79831a61564ec4670738173a"300
TXT"docusign=065ffd69-86dd-480a-b763-08b5e883e419"300
TXT"reachdesk-verification=9onMbk6Hor8b63tWd2jHG9imyq6DXNMp3KE95mYfxHrUZ9eYNa12IauKmWzcrPwb"300
TXT"anthropic-domain-verification-ymwd7y=gVl2T34gP935WDJh6AvlyXgJ5"300
TXT"drift-domain-verification=7adf9fb3d85ce834bdbf42e67f1a2de96409ecbe048f896768faf1c3596f6186"300
TXT"atlassian-domain-verification=cmQzdzcdpf5BJscQ99l/efuaA1t0Bc7fkBHRWjLonXXcE7jBLUobeEBVba9a7IVh"300
TXT"MS=ms83796561"300
TXT"parallels-domain-verification=a7c495c92f264e75a4e76c90aae0920899ef0c514caa4762b880b33e2c0fe2d6"300
TXT"google-site-verification=2RWu_8euotL3Owoc4OIOJHuxlOWNkZK4Zcn0ntXxGLc"300
TXT"twilio-domain-verification=b632fc0ce1376b40a8a5be2a247bbfd1"300
TXT"docker-verification=998b0f8d-f5d7-4805-a745-e0be96f26cd8"300
TXT"miro-verification=88bfcf1a779dd19255e9c4f29499682b1f8666fd"300
TXT"apple-domain-verification=IyOyyg0XNDvilS5K"300
TXT"adobe-idp-site-verification=e74cde664e208017bf9ad538c75ef7c0818a4e92b88dab7819006590d5f23c8b"300
TXT"_globalsign-domain-verification=7rP1sEOfyqI04YKonw7otfhGofXZW7FC5GOH43ewdX"300
CAA0 issue "globalsign.com"300
CAA0 issue "amazon.com"300
CAA0 iodef "mailto:domain@lastpass.com"300
CAA0 issue "pki.goog; cansignhttpexchanges=yes"300

Checks

  • !
    Very low TTLs
    These records have a TTL below 5m, causing extra queries and slower lookups: A (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.
  • 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
  • ✓ CAA restricts issuance #35
    Certificates may be issued by: globalsign.com, amazon.com, pki.goog.