lhh.com

Checked 22 October 2026, 09:35 UTC · via 8.8.8.8
!Passed with warnings
28 passed 1 warning 0 failed 2 info

Registration

info

.com generic · COREhub, S.R.L. · expires 2026-12-19

Found

TLD
.com (generic)
ICANN policies apply
yes
Registrar
COREhub, S.R.L.
Registered
20 December 1995
Last changed
20 December 2025
Expires
19 December 2026
Status
client delete prohibited, client transfer prohibited, client update prohibited
Registry nameservers
ns1-asia.123ns.de, ns1-eu.123ns.eu, ns1-us.123ns.eu, ns2-eu.123ns.de
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 2026-12-19 #3
    The registration is valid until 2026-12-19 (57 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

ns1-asia.123ns.de, ns1-eu.123ns.eu, ns1-us.123ns.eu, ns2-eu.123ns.de

Found

Parent zone
com
Delegation from
a.gtld-servers.net (192.5.6.30)
NS at the parent
ns1-asia.123ns.de, ns1-eu.123ns.eu, ns1-us.123ns.eu, ns2-eu.123ns.de
NS in the zone
ns1-asia.123ns.de, ns1-eu.123ns.eu, ns1-us.123ns.eu, ns2-eu.123ns.de
NameserverAddressesNetwork (AS)Glue
ns1-asia.123ns.de23.109.72.92AS7979 SERVERS-COM - Servers.com, Inc., US-
ns1-eu.123ns.eu82.165.64.26 2001:8d8:1801:71::1AS8560 IONOS-AS - IONOS SE, DE AS8560 IONOS-AS - IONOS SE, DE-
ns1-us.123ns.eu44.207.228.18 2600:1f18:623d:af16:d0ee:2da:c888:9eeAS16509 AMAZON-02 - Amazon.com, Inc., US AS14618 AMAZON-AES - Amazon.com, Inc., US-
ns2-eu.123ns.de136.243.153.243 2a01:4f8:171:1c61::2AS24940 HETZNER-AS - Hetzner Online GmbH, DE AS24940 HETZNER-AS - Hetzner Online GmbH, DE-

Checks

  • ✓ 4 nameservers #6
    Delegated to ns1-asia.123ns.de, ns1-eu.123ns.eu, ns1-us.123ns.eu, ns2-eu.123ns.de.
  • ✓ 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 3 IPv6 /48s.
  • ✓ 5 autonomous systems #11
    The nameservers are spread over: AS14618 (AMAZON-AES - Amazon.com, Inc., US): 1 address; AS16509 (AMAZON-02 - Amazon.com, Inc., US): 1 address; AS24940 (HETZNER-AS - Hetzner Online GmbH, DE): 2 addresses; AS7979 (SERVERS-COM - Servers.com, Inc., US): 1 address; AS8560 (IONOS-AS - IONOS SE, DE): 2 addresses.
  • ✓ Nameserver names under 2 TLDs #12
    Nameserver names use the TLDs .de, .eu.
  • i
    Partly IPv6
    These nameservers have no IPv6 address: ns1-asia.123ns.de.
    #13

Nameservers

pass

7 of 7 addresses answer authoritatively

Found

NameserverAnswerRecursionTCP / EDNSAXFRVersion
ns1-asia.123ns.de 23.109.72.92NOERROR, 170 ms, authoritativenoyes / yesrefused-
ns1-eu.123ns.eu 82.165.64.26NOERROR, 16 ms, authoritativenoyes / yesrefused-
ns1-eu.123ns.eu 2001:8d8:1801:71::1NOERROR, 10 ms, authoritativenoyes / yesrefused-
ns1-us.123ns.eu 44.207.228.18NOERROR, 97 ms, authoritativenoyes / yesrefused-
ns1-us.123ns.eu 2600:1f18:623d:af16:d0ee:2da:c888:9eeNOERROR, 90 ms, authoritativenoyes / yesrefused-
ns2-eu.123ns.de 136.243.153.243NOERROR, 3 ms, authoritativenoyes / yesrefused-
ns2-eu.123ns.de 2a01:4f8:171:1c61::2NOERROR, 3 ms, authoritativenoyes / yesrefused-

Checks

  • ✓ All respond #14
    All 7 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 ns1-eu.123ns.eu

Found

Primary (MNAME)
ns1-eu.123ns.eu
Contact (RNAME)
hostmaster.123ns.eu
Serial
2026102201
Refresh / retry
43200 s / 14400 s
Expire
3600000 s
Negative TTL
21400 s

Serial per nameserver

NameserverSerial
ns1-asia.123ns.de (23.109.72.92)2026102201
ns1-eu.123ns.eu (82.165.64.26)2026102201
ns1-eu.123ns.eu (2001:8d8:1801:71::1)2026102201
ns1-us.123ns.eu (44.207.228.18)2026102201
ns1-us.123ns.eu (2600:1f18:623d:af16:d0ee:2da:c888:9ee)2026102201
ns2-eu.123ns.de (136.243.153.243)2026102201
ns2-eu.123ns.de (2a01:4f8:171:1c61::2)2026102201

Checks

  • ✓ Serial 2026102201 everywhere #22
    All nameservers serve the same version of the zone.
  • ✓ Timers within recommendations #23
    SOA refresh 12h, retry 4h, expire 1000h, negative TTL 5h56m40s.
  • ✓ Primary is a public nameserver #24
    The primary nameserver ns1-eu.123ns.eu is one of the listed nameservers.
  • ✓ Contact hostmaster@123ns.eu #25
    The SOA RNAME hostmaster.123ns.eu means hostmaster@123ns.eu.
  • ✓ 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

pass

48 records at the apex

Found

Read from
23.109.72.92:53
TypeValueTTL
SOAns1-eu.123ns.eu. hostmaster.123ns.eu. 2026102201 43200 14400 3600000 2140086400
NSns1-asia.123ns.de.86400
NSns2-eu.123ns.de.86400
NSns1-eu.123ns.eu.86400
NSns1-us.123ns.eu.86400
A20.210.64.2786400
A13.69.228.5186400
A20.105.216.3686400
A20.49.97.6986400
MX10 lhh-com.mail.protection.outlook.com.3600
TXT"736d94de3a572763c87babcfa56013bc"3600
TXT"7grjp5trqk3iam0m9pq25kb6t0"3600
TXT"sending_domain591171=4c03d6e3d327c8f17aaba1ebb449fdae43bd8f8a5e88126d25127ae6972f0e51"3600
TXT"docusign=0c7b552f-af27-4e53-a339-54f91844c767"3600
TXT"pardot1089082=c9cfea1b9b06865bad0fbdf82f5a76ab11b4a312b638832133eda6ed73147b03"3600
TXT"cisco-ci-domain-verification=3786a0f9e5e223a8092149a7248d11d3f3ea15bb6219ef267992564ebf82cb36"3600
TXT"v=spf1 redirect=67z1pbg4._spf._d.mim.ec"3600
TXT"onetrust-domain-verification=3f28265debe64537916c879b7f24850f"3600
TXT"figma-domain-verification=3bc2f634d62c9c9d366760382fb8cbe3061a092d1b1bad49de615e5f8742db81-1755173096"3600
TXT"mhm5p6hsj71h9clko0441npcee"3600
TXT"google-site-verification=QyJVg5V3k6L9OoolIlvL0Vhg6gEcWVOIphni_Yoiyxs"3600
TXT"google-site-verification=ycndCy2vY9dFidKH7yVsCEXh6bwuFLM0hePSjj8y1kY"3600
TXT"ciscocidomainverification=315f850cc003223eb75c8be53ac1f59e7648b6725ca25b2079cd167d14bbb148"3600
TXT"onetrust-domain-verification=93015a453ef9433fa631a5b6181d3f2c"3600
TXT"brevo-code:736d94de3a572763c87babcfa56013bc"3600
TXT"amazonses:MFUAoXi00VONiGOe8n91kyJpQSWnAi4I9jxsiHei6Ec="3600
TXT"pardot1089602=de17b74a24e35db685c275fd9ec35c046326cfae91217718ee9f289029f2c80f"3600
TXT"zapier-domain-verification-challenge=ac0e3705-4f15-4f68-abed-fad8e29766fd"3600
TXT"access-domain-verification=60a331b49fc8f9343e5efee1224835e0e1cfb6041a4dac7f0795a3ebaa2127a7"3600
TXT"MS=ms77629941"3600
TXT"google-site-verification=yRINILXKXeiQmMAFSuLcjh1z8ROg8SF4Iv_UE-SvRPs"3600
TXT"pardot925233=3245fff297944d04e202cf80e6a6dc1b977639387b66ab320e21f2b22ba3d38b"3600
TXT"pardot504941=6453c434b87ea82da9dc612ad9453ea8d476edbf535fdeb50ffe456337f0328a"3600
TXT"fn1bjy5rxcg36lgyskrs7p11hd34wtbz"3600
TXT"pardot591171=e6e11332e54b7389626bd9179839ba63dab7c447e8bc72f5b7f8956dbf38039a"3600
TXT"oRGX5vwa/66ucoV7T4EtWDXtXy+oM3kvTInrOo+4pkw="3600
TXT"gdlpumc09muio3af5hjht6o78q"3600
TXT"pardot504941=83dfb0452513e8261ea76e3a96e9b978f36d176640d5fcdb15a31a3a64694e2e"3600
TXT"google-site-verification=4gPxBj0-PEPapJAul_uRXHPdFkcsGvLNviroMnabmUs"3600
TXT"GooGhywoiu9839t543j0s7543uw1"3600
TXT"pardot1109152=b3557b95e859d776a5facac82acd11c681c81bd8d00394e8e89d82033286bbeb"3600
TXT"miro-verification=2308cbafbbfbac6fa15ded4c740b4efd3b77d58b"3600
TXT"Dynatrace-site-verification=df66d45c-1214-449e-9c29-4c7518b2b574__qj3066k4lvqr1admufihb32fi0"3600
CAA0 issue "sectigo.com"3600
CAA0 issue "digicert.com"3600
CAA0 issuewild ";"3600
CAA0 issue "letsencrypt.org"3600
CAA0 iodef "mailto:domain@adeccogroup.com"3600

Checks

  • ✓ TTLs within range #32
    TTLs: A 1d, MX 1h, NS 1d. The NS TTL at the parent is 2d and in the zone 1d; 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.
  • ✓ CAA restricts issuance #35
    Certificates may be issued by: sectigo.com, digicert.com, none (issuance forbidden), letsencrypt.org.