logitech.com

Checked 22 October 2026, 09:40 UTC · via 8.8.8.8
!Passed with warnings
28 passed 1 warning 0 failed 2 info

Registration

info

.com generic · MarkMonitor Inc. · expires 2027-05-08

Found

TLD
.com (generic)
ICANN policies apply
yes
Registrar
MarkMonitor Inc.
Registered
7 May 1990
Last changed
6 April 2026
Expires
8 May 2027
Status
client delete prohibited, client transfer prohibited, client update prohibited
Registry nameservers
ns-1.logitech.com, ns-2.logitech.com, ns-3.logitech.biz
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 2027-05-08 #3
    The registration is valid until 2027-05-08 (197 days).
  • ✓ Transfer locked #4
    Registry status: client delete 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

pass

ns-1.logitech.com, ns-2.logitech.com, ns-3.logitech.biz

Found

Parent zone
com
Delegation from
a.gtld-servers.net (192.5.6.30)
NS at the parent
ns-1.logitech.com, ns-2.logitech.com, ns-3.logitech.biz
NS in the zone
ns-1.logitech.com, ns-2.logitech.com, ns-3.logitech.biz
NameserverAddressesNetwork (AS)Glue
ns-1.logitech.com184.72.110.167 2600:1f18:25aa:6a02:f61d:e548:a147:51c6AS14618 AMAZON-AES - Amazon.com, Inc., US AS14618 AMAZON-AES - Amazon.com, Inc., US184.72.110.167 2600:1f18:25aa:6a02:f61d:e548:a147:51c6
ns-2.logitech.com54.219.144.49 2600:1f1c:6df:c01:361a:9a56:9d82:93d4AS16509 AMAZON-02 - Amazon.com, Inc., US AS16509 AMAZON-02 - Amazon.com, Inc., US2600:1f1c:6df:c01:361a:9a56:9d82:93d4 54.219.144.49
ns-3.logitech.biz104.199.79.253 2600:1900:4010:29a::AS396982 GOOGLE-CLOUD-PLATFORM - Google LLC, US AS396982 GOOGLE-CLOUD-PLATFORM - Google LLC, US-

Checks

  • ✓ 3 nameservers #6
    Delegated to ns-1.logitech.com, ns-2.logitech.com, ns-3.logitech.biz.
  • ✓ Parent and zone agree #7
    The parent delegation and the zone's NS records list the same nameservers.
  • ✓ Glue present and correct #8
    Glue is published for the nameservers inside the zone: ns-1.logitech.com, ns-2.logitech.com.
  • ✓ 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 3 IPv4 /24s and 3 IPv6 /48s.
  • ✓ 3 autonomous systems #11
    The nameservers are spread over: AS14618 (AMAZON-AES - Amazon.com, Inc., US): 2 addresses; AS16509 (AMAZON-02 - Amazon.com, Inc., US): 2 addresses; AS396982 (GOOGLE-CLOUD-PLATFORM - Google LLC, US): 2 addresses.
  • ✓ Nameserver names under 2 TLDs #12
    Nameserver names use the TLDs .biz, .com.
  • ✓ All reachable over IPv6 #13
    Every nameserver has an IPv6 address.

Nameservers

pass

6 of 6 addresses answer authoritatively

Found

NameserverAnswerRecursionTCP / EDNSAXFRVersion
ns-1.logitech.com 184.72.110.167NOERROR, 94 ms, authoritativenoyes / yesrefused-
ns-1.logitech.com 2600:1f18:25aa:6a02:f61d:e548:a147:51c6NOERROR, 90 ms, authoritativenoyes / yesrefused-
ns-2.logitech.com 54.219.144.49NOERROR, 174 ms, authoritativenoyes / yesrefused-
ns-2.logitech.com 2600:1f1c:6df:c01:361a:9a56:9d82:93d4NOERROR, 152 ms, authoritativenoyes / yesrefused-
ns-3.logitech.biz 104.199.79.253NOERROR, 10 ms, authoritativenoyes / yesrefused-
ns-3.logitech.biz 2600:1900:4010:29a::NOERROR, 13 ms, authoritativenoyes / yesrefused-

Checks

  • ✓ All respond #14
    All 6 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 2026102201 · primary ns-1.logitech.com

Found

Primary (MNAME)
ns-1.logitech.com
Contact (RNAME)
dnsadmin.logitech.com
Serial
2026102201
Refresh / retry
3600 s / 900 s
Expire
2419200 s
Negative TTL
86400 s

Serial per nameserver

NameserverSerial
ns-1.logitech.com (184.72.110.167)2026102201
ns-1.logitech.com (2600:1f18:25aa:6a02:f61d:e548:a147:51c6)2026102201
ns-2.logitech.com (54.219.144.49)2026102201
ns-2.logitech.com (2600:1f1c:6df:c01:361a:9a56:9d82:93d4)2026102201
ns-3.logitech.biz (104.199.79.253)2026102201
ns-3.logitech.biz (2600:1900:4010:29a::)2026102201

Checks

  • ✓ Serial 2026102201 everywhere #22
    All nameservers serve the same version of the zone.
  • ✓ Timers within recommendations #23
    SOA refresh 1h, retry 15m, expire 28d, negative TTL 1d.
  • ✓ Primary is a public nameserver #24
    The primary nameserver ns-1.logitech.com is one of the listed nameservers.
  • ✓ Contact dnsadmin@logitech.com #25
    The SOA RNAME dnsadmin.logitech.com means dnsadmin@logitech.com.
  • ✓ Date-based serial #26
    The serial 2026102201 follows the YYYYMMDDnn convention (2026-10-22).

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

47 records at the apex

Found

Read from
184.72.110.167:53
TypeValueTTL
SOAns-1.logitech.com. dnsadmin.logitech.com. 2026102201 3600 900 2419200 86400300
NSns-2.logitech.com.300
NSns-3.logitech.biz.300
NSns-1.logitech.com.300
A15.197.157.26300
A3.33.134.116300
AAAA2600:9000:a613:2281:6d10:e020:94a9:c625300
AAAA2600:9000:a715:4dee:d45e:f9bd:7aa6:f56a300
MX10 alt3.aspmx.l.google.com.300
MX10 alt4.aspmx.l.google.com.300
MX1 aspmx.l.google.com.300
MX5 alt1.aspmx.l.google.com.300
MX5 alt2.aspmx.l.google.com.300
TXT"cursor-domain-verification-dedea7=Ht1ieyMVCO4egVqGx2IiuJoyU"300
TXT"verification_token=gg7Ig8rGwXZnf8KB5zO5PXU79"300
TXT"paloaltonetworks-site-verification=f235469f1876213a083f4b1186df2a06f41a38f52b40e14ba883a3e464ec0350"300
TXT"v=spf1 include:_spf.google.com include:everbridge.net include:mail.zendesk.com include:direct2u.spf.dt.com include:spfa.cpmails.com" " ip4:63.150.149.5 ip4:63.150.149.6 ip4:74.118.162.35 ip4:74.118.162.36 ip4:213.165.74.136 ip4:207.211.31.67" " ip4:13.110.146.172 ip4:205.139.110.47 ip4:204.77.217.54 ip4:107.23.26.71 ip4:107.23.32.213 ip4:82.195.249.26 ip4:54.251.169.91 ip4:204.77.217.50 ip6:2406:da18:8c8:4e00:c141:5599:cb4:8bd0 ip4:188.40.2.7 ip4:152.160.0.0/16" " ip4:37.98.235.2 ip4:199.15.215.48 ip4:54.236.103.127 ip4:208.66.205.16/28 -all"300
TXT"facebook-domain-verification=5o5zu88bmhoeu6at7zi31cpa6v2ohi"300
TXT"docusign=a0981d32-ab93-4aea-bd63-074847b35ea7"300
TXT"dropbox-domain-verification=hwq2jcdw8x2e"300
TXT"202005060528120ciittu4sdds51am4jnq46267nmi2oyw7ex4x4w7vrew8fh85q"300
TXT"google-site-verification=wtV3OTVkOcuXsBS2wGLY8ekHymEOksO7qzdC3gXTYtk"300
TXT"google-site-verification=srgm_qMCEej-2s9Vm0kEOOn23zmCBzVFZraEioHFH7o"300
TXT"google-site-verification=hhpr2B48nkynz2xIR-aYsKVEopC1CXw4yejOFui4XzE"300
TXT"google-site-verification=eXTK4DovSV0z4ULDUjz2TpIq8gZoHQKAmT112cZ2EF4"300
TXT"google-site-verification=C5XQw2J5KPbtStmuVWstr65RWM1OnK751en7znFVvak"300
TXT"apple-domain-verification=BuvO0D6Izr6qJcTM"300
TXT"onetrust-domain-verification=2556a4aae1804ed8aa24408789189ac2"300
TXT"twilio-domain-verification=c324106a4d1b8ca11317499ed11d8181"300
TXT"teamviewer-sso-verification=4733c993b0774f4e88e1f80fd0e428ce"300
TXT"brevo-code:af8945295ad143532a77017f0e34ec18"300
TXT"brevo-code:c7b027c990a74ce5f3f8cbd0aae35ba3"300
TXT"atlassian-sending-domain-verification=6f94443d-7e50-4c0d-aa98-18883c1f313c"300
TXT"atlassian-domain-verification=WRDFg7vQ8oBuXO0arjtTP2c1eiMt1rl5xX9aqo9/OiqRWjkJxakFVkC3iA7nHpoN"300
TXT"MS=ms60342773"300
TXT"smartsheet-site-validation=00gHp-KILzZzgbig_6bdpe_TBfOfygnh"300
TXT"oci-domain-verification=Yg3RbVPioRySsZuLC4koP8tpqyWjJ5zrtD1khwtEk18P"300
TXT"MS=ms37624107"300
TXT"1552c83d-2998-4bf8-8fec-13635be21315"300
TXT"zoom-domain-verification = 40e7be74-ee0b-11ef-9cd2-0242ac120002"300
TXT"stripe-verification=2276BA764BE86CDB1EDE8F56CBBE2BF28150FB9A98D81D9F07F910C0C21CD100"300
TXT"brevo-code:dda1db42545471cfb42a4d7b2ed6c30b"300
TXT"atlassian-domain-verification=36rMD0Lad14LyDJ1h86m3vvz70IoE4NlGBQIVNpcq50nPhabI3wJ0RYiSx8Lh5gb"300
TXT"sprout-social-3af93c8b-606d-41aa-a406-d74ebbf4c3ff"300
TXT"remarkable-domain-verification=30f96462-62fe-44b7-aa0a-dd41af3b77f6"300
TXT"freepik-domain-verification=c76f2839abb8e911db2678c9ab93040c"300
TXT"shopify-verification-code=GJkIaqt2t0ArMuIvK99fVqL2r91eVg"300

Checks

  • ✓ TTLs within range #32
    TTLs: A 5m, AAAA 5m, MX 5m, NS 5m. The NS TTL at the parent is 2d and in the zone 5m; resolvers may use either.
  • ✓ 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