logitechg.com

Checked 22 October 2026, 09:40 UTC · via 8.8.8.8
!Passed with warnings
26 passed 1 warning 0 failed 4 info

Registration

info

.com generic · MarkMonitor Inc. · expires 2027-11-05

Found

TLD
.com (generic)
ICANN policies apply
yes
Registrar
MarkMonitor Inc.
Registered
5 November 2012
Last changed
4 October 2026
Expires
5 November 2027
Status
client delete prohibited, client transfer prohibited, client update prohibited
Registry nameservers
ns-1.logitech.com, ns-2.logitech.com
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 2027-11-05 #3
    The registration is valid until 2027-11-05 (379 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

info

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

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 in the zone
ns-1.logitech.com, ns-2.logitech.com
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

Checks

  • i
    2 nameservers
    Two nameservers meet the minimum; RFC 2182 recommends three or more for important zones: ns-1.logitech.com, ns-2.logitech.com.
    #6
  • ✓ 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 2 IPv4 /24s and 2 IPv6 /48s.
  • ✓ 2 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.
  • i
    All nameserver names under .com
    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

pass

4 of 4 addresses answer authoritatively

Found

NameserverAnswerRecursionTCP / EDNSAXFRVersion
ns-1.logitech.com 184.72.110.167NOERROR, 95 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, 167 ms, authoritativenoyes / yesrefused-
ns-2.logitech.com 2600:1f1c:6df:c01:361a:9a56:9d82:93d4NOERROR, 155 ms, authoritativenoyes / yesrefused-

Checks

  • ✓ All respond #14
    All 4 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 2026082701 · primary ns-1.logitech.com

Found

Primary (MNAME)
ns-1.logitech.com
Contact (RNAME)
dnsadmin.logitech.com
Serial
2026082701
Refresh / retry
3600 s / 900 s
Expire
1209600 s
Negative TTL
86400 s

Serial per nameserver

NameserverSerial
ns-1.logitech.com (184.72.110.167)2026082701
ns-1.logitech.com (2600:1f18:25aa:6a02:f61d:e548:a147:51c6)2026082701
ns-2.logitech.com (54.219.144.49)2026082701
ns-2.logitech.com (2600:1f1c:6df:c01:361a:9a56:9d82:93d4)2026082701

Checks

  • ✓ Serial 2026082701 everywhere #22
    All nameservers serve the same version of the zone.
  • ✓ Timers within recommendations #23
    SOA refresh 1h, retry 15m, expire 14d, 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 2026082701 follows the YYYYMMDDnn convention (2026-08-27).

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

14 records at the apex

Found

Read from
184.72.110.167:53
TypeValueTTL
SOAns-1.logitech.com. dnsadmin.logitech.com. 2026082701 3600 900 1209600 864003600
NSns-1.logitech.com.3600
NSns-2.logitech.com.3600
A15.197.157.263600
A3.33.134.1163600
MX1 aspmx.l.google.com.3600
MX5 alt1.aspmx.l.google.com.3600
MX5 alt2.aspmx.l.google.com.3600
MX10 alt3.aspmx.l.google.com.3600
MX10 alt4.aspmx.l.google.com.3600
TXT"v=spf1 include:_spf.google.com -all"3600
TXT"facebook-domain-verification=sg8szikd4xd3x7ffbu4atv8hjtxk22"3600
TXT"2020050605320404i1plqpvsdm5oekaqeybu93ffmw4cd7sgouz73a5rgs3jkhgr"3600
TXT"google-site-verification=B0Z_zuEajG-CfBwr9DPhIjxFpEt-hiWhoZRZNIJoWU8"3600

Checks

  • ✓ TTLs within range #32
    TTLs: A 1h, MX 1h, NS 1h. The NS TTL at the parent is 2d and in the zone 1h; 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