varonis.com

Checked 22 October 2026, 11:20 UTC · via 8.8.8.8
!Passed with warnings
27 passed 1 warning 0 failed 3 info

Registration

info

.com generic · EuroDNS S.A. · expires 2034-09-28

Found

TLD
.com (generic)
ICANN policies apply
yes
Registrar
EuroDNS S.A.
Registered
28 September 2000
Last changed
11 June 2025
Expires
28 September 2034
Status
client transfer prohibited
Registry nameservers
pdns69.ultradns.biz, pdns69.ultradns.co.uk, pdns69.ultradns.com, pdns69.ultradns.info, pdns69.ultradns.net, pdns69.ultradns.org
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 2034-09-28 #3
    The registration is valid until 2034-09-28 (2897 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

pdns69.ultradns.biz, pdns69.ultradns.co.uk, pdns69.ultradns.com, pdns69.ultradns.info, pdns69.ultradns.net, pdns69.ultradns.org

Found

Parent zone
com
Delegation from
a.gtld-servers.net (192.5.6.30)
NS at the parent
pdns69.ultradns.biz, pdns69.ultradns.co.uk, pdns69.ultradns.com, pdns69.ultradns.info, pdns69.ultradns.net, pdns69.ultradns.org
NS in the zone
pdns69.ultradns.biz, pdns69.ultradns.co.uk, pdns69.ultradns.com, pdns69.ultradns.info, pdns69.ultradns.net, pdns69.ultradns.org
NameserverAddressesNetwork (AS)Glue
pdns69.ultradns.biz156.154.66.69 2610:a1:1015::69AS12008 VERCARA - Vercara, LLC, US AS12008 VERCARA - Vercara, LLC, US-
pdns69.ultradns.co.uk156.154.69.69 2610:a1:1017::69AS12008 VERCARA - Vercara, LLC, US AS12008 VERCARA - Vercara, LLC, US-
pdns69.ultradns.com156.154.64.69 2001:502:f3ff::69AS12008 VERCARA - Vercara, LLC, US AS12008 VERCARA - Vercara, LLC, US156.154.64.69 2001:502:f3ff::69
pdns69.ultradns.info156.154.68.69 2610:a1:1016::69AS12008 VERCARA - Vercara, LLC, US AS12008 VERCARA - Vercara, LLC, US-
pdns69.ultradns.net156.154.65.69 2610:a1:1014::69AS12008 VERCARA - Vercara, LLC, US AS12008 VERCARA - Vercara, LLC, US-
pdns69.ultradns.org156.154.67.69 2001:502:4612::69AS12008 VERCARA - Vercara, LLC, US AS12008 VERCARA - Vercara, LLC, US-

Checks

  • ✓ 6 nameservers #6
    Delegated to pdns69.ultradns.biz, pdns69.ultradns.co.uk, pdns69.ultradns.com, pdns69.ultradns.info, pdns69.ultradns.net, pdns69.ultradns.org.
  • ✓ 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 (AS12008 (VERCARA - Vercara, LLC, US): 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
  • ✓ Nameserver names under 6 TLDs #12
    Nameserver names use the TLDs .biz, .com, .info, .net, .org, .uk.
  • ✓ All reachable over IPv6 #13
    Every nameserver has an IPv6 address.

Nameservers

info

12 of 12 addresses answer authoritatively

Found

NameserverAnswerRecursionTCP / EDNSAXFRVersion
pdns69.ultradns.biz 156.154.66.69NOERROR, 3 ms, authoritativenoyes / yesrefusedUltraDNS Nameserver
pdns69.ultradns.biz 2610:a1:1015::69NOERROR, 3 ms, authoritativenoyes / yesrefusedUltraDNS Nameserver
pdns69.ultradns.co.uk 156.154.69.69NOERROR, 13 ms, authoritativenoyes / yesrefusedUltraDNS Nameserver
pdns69.ultradns.co.uk 2610:a1:1017::69NOERROR, 13 ms, authoritativenoyes / yesrefusedUltraDNS Nameserver
pdns69.ultradns.com 156.154.64.69NOERROR, 7 ms, authoritativenoyes / yesrefusedUltraDNS Nameserver
pdns69.ultradns.com 2001:502:f3ff::69NOERROR, 8 ms, authoritativenoyes / yesrefusedUltraDNS Nameserver
pdns69.ultradns.info 156.154.68.69NOERROR, 4 ms, authoritativenoyes / yesrefusedUltraDNS Nameserver
pdns69.ultradns.info 2610:a1:1016::69NOERROR, 4 ms, authoritativenoyes / yesrefusedUltraDNS Nameserver
pdns69.ultradns.net 156.154.65.69NOERROR, 3 ms, authoritativenoyes / yesrefusedUltraDNS Nameserver
pdns69.ultradns.net 2610:a1:1014::69NOERROR, 3 ms, authoritativenoyes / yesrefusedUltraDNS Nameserver
pdns69.ultradns.org 156.154.67.69NOERROR, 31 ms, authoritativenoyes / yesrefusedUltraDNS Nameserver
pdns69.ultradns.org 2001:502:4612::69NOERROR, 31 ms, authoritativenoyes / yesrefusedUltraDNS Nameserver

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.
  • i
    Identifying string disclosed
    These nameservers answer version queries with a string that is not a version number: pdns69.ultradns.biz: "UltraDNS Nameserver"; pdns69.ultradns.co.uk: "UltraDNS Nameserver"; pdns69.ultradns.com: "UltraDNS Nameserver"; pdns69.ultradns.info: "UltraDNS Nameserver"; pdns69.ultradns.net: "UltraDNS Nameserver"; pdns69.ultradns.org: "UltraDNS Nameserver".
    #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 2015123771 · primary pdns69.ultradns.com

Found

Primary (MNAME)
pdns69.ultradns.com
Contact (RNAME)
domains.varonis.com
Serial
2015123771
Refresh / retry
10800 s / 3600 s
Expire
604800 s
Negative TTL
3600 s

Serial per nameserver

NameserverSerial
pdns69.ultradns.biz (156.154.66.69)2015123771
pdns69.ultradns.biz (2610:a1:1015::69)2015123771
pdns69.ultradns.co.uk (156.154.69.69)2015123771
pdns69.ultradns.co.uk (2610:a1:1017::69)2015123771
pdns69.ultradns.com (156.154.64.69)2015123771
pdns69.ultradns.com (2001:502:f3ff::69)2015123771
pdns69.ultradns.info (156.154.68.69)2015123771
pdns69.ultradns.info (2610:a1:1016::69)2015123771
pdns69.ultradns.net (156.154.65.69)2015123771
pdns69.ultradns.net (2610:a1:1014::69)2015123771
pdns69.ultradns.org (156.154.67.69)2015123771
pdns69.ultradns.org (2001:502:4612::69)2015123771

Checks

  • ✓ Serial 2015123771 everywhere #22
    All nameservers serve the same version of the zone.
  • ✓ Timers within recommendations #23
    SOA refresh 3h, retry 1h, expire 7d, negative TTL 1h.
  • ✓ Primary is a public nameserver #24
    The primary nameserver pdns69.ultradns.com is one of the listed nameservers.
  • ✓ Contact domains@varonis.com #25
    The SOA RNAME domains.varonis.com means domains@varonis.com.
  • ✓ Timestamp serial #26
    The serial 2015123771 is a Unix timestamp (2033-11-09 04:36 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

pass

140 records at the apex

Found

Read from
156.154.66.69:53
TypeValueTTL
SOApdns69.ultradns.com. domains.varonis.com. 2015123771 10800 3600 604800 360086400
NSpdns69.ultradns.co.uk.86400
NSpdns69.ultradns.biz.86400
NSpdns69.ultradns.com.86400
NSpdns69.ultradns.net.86400
NSpdns69.ultradns.org.86400
NSpdns69.ultradns.info.86400
A45.60.150.1693600
A45.60.170.1693600
MX10 mx0a-00256b02.pphosted.com.300
MX10 mx0b-00256b02.pphosted.com.300
TXT"MS=ms86362913"86400
TXT"53j7ma7apmh1c5969qum4clb1"86400
TXT"eqc9t3glth26bii8od4bjlgue"86400
TXT"10da0ct41pfhdgl7n3vmkqugil"86400
TXT"1892ouua1mg8eei2t6hjr4ma48"86400
TXT"1lu0n9ks6d7eqhcki83crvt647"86400
TXT"22vs04rut8jt1vj70okib21ovu"86400
TXT"29f6jtj3np7hc4bpiqount9226"86400
TXT"30he0gg3f7dgem0kc8cm7deis8"86400
TXT"3da5citpbg5imf3f1hop53kb2s"86400
TXT"3nl3s0p0h2fir9qbrjaesu6s31"86400
TXT"45unnf54qdt5ujf7mf35jisnkh"86400
TXT"48h6vhou67gt7cophv50vqlcjj"86400
TXT"49gjr45isftqp68hurl8ss980n"86400
TXT"4c38os7ujde7nrpt19c98mdmlc"86400
TXT"4tmim6md8thv98d89n1h0ljb67"86400
TXT"59lqhs0mal22nt9jbsl8pf3a0j"86400
TXT"5i2p0v276t32qfg0qo35s86uuf"86400
TXT"630i1el2bpmeiu069ji4rhqf6g"86400
TXT"88ck5367u07v5m6232b41n1pqg"86400
TXT"8hp98ckth3432dfh77j86ce1kr"86400
TXT"8scvpq38n9jd4r4cm6v1ou7q8f"86400
TXT"9m1ueodbvk5r71ftqbcag2j803"86400
TXT"afp22j81omd9468udfl70iuong"86400
TXT"bjk3givb1g50kq3j04lh5dcimj"86400
TXT"c1gvhdtuf78jpsr1vo0bvbiv7h"86400
TXT"c67lamcpaf76gcvb939t9u01v1"86400
TXT"cb5uormgo47mj098cb6kg5lis3"86400
TXT"clll7vokpgvdscvsce8ki07rb9"86400
TXT"dglub8v4maknrjcoi1cc5k76gi"86400
TXT"e1nis0fjki7hltig6od2bb3985"86400
TXT"eapm9bbfcma8jpqu9df34mjp32"86400
TXT"espmrfqoc1lacu6vv69cqnb7ib"86400
TXT"evcrae2fn14teg97fpho8fl7bt"86400
TXT"f8o2eh8187qrcpcvs6m7t9hjvs"86400
TXT"g0t81pico7bmo658ck41bqgp1o"86400
TXT"gece1tm5gk36ctqtcnbdcs8m22"86400
TXT"ggokqnple39t4he7kile1061tu"86400
TXT"gkql6cmm8kf0j2ocps78raa8cu"86400
TXT"gv2voeuq61n17t2ipicv0gqjb7"86400
TXT"halkt9cmog14gsfs6emjkp9los"86400
TXT"i9skipr0o5dlh4gqtuoktrgeko"86400
TXT"ivoothu83g0q37shm1eksnbvti"86400
TXT"j46ann1si3mvdr35jh7uivs88s"86400
TXT"jj3pg8s7heu161sc18be587m48"86400
TXT"jl7d1q4h27rq11ts6s54me14ue"86400
TXT"k04budidb747iss8nebmp418lp"86400
TXT"k7co6qgsjgdnu1qrrh3toct3ok"86400
TXT"k92smf16441eippiaqtkecri5n"86400
TXT"kba7oqfh4pvm3pi02grka5vj4i"86400
TXT"l5v25gtri1679jqinl0bt31g06"86400
TXT"le9gasssdlhb2c6dvjme1t7ovt"86400
TXT"leiulrh9blu6go3fsmd2e3ers8"86400
TXT"lelm49ivh9k700pq7fr4f22hel"86400
TXT"lg0gd9nt12ii6rk9j5alblnr5t"86400
TXT"lhvhtj173ignk3kprlba6eqs3m"86400
TXT"mmnqt076jpe6rdovis2nn8flul"86400
TXT"nbetloj0cpl7gll16r8t6qlv9n"86400
TXT"ng1r3ko6fiupdavp5a55d399bm"86400
TXT"nn12lvbu8gvorjq6cgvpat37h2"86400
TXT"nrjn6l05506bmo1dpuoc7i5gsu"86400
TXT"nuu64ps64agjd9ie56suaqkr6j"86400
TXT"obu0ljfhnficc1mqic4g7kkkmo"86400
TXT"p42ujc2tnpbsikcnje2oddg91v"86400
TXT"pfc3b8b5b4pgtcfdejfh23d3fc"86400
TXT"qdi37n02q8iblkn7hhirsv5c23"86400
TXT"qonjolo3e8lqn0jra9rb0suggu"86400
TXT"rhtcihkeidj22u6mas685fbdl1"86400
TXT"rphdnbokkdnmqus7t0av07ihi0"86400
TXT"rrgnttspk7d9kms4ujg68oar6t"86400
TXT"rt368e9nk8of2a8bvvok3dksgl"86400
TXT"s301fm50l06g2jtqvcc9asfc9o"86400
TXT"s3mh8289fr05s15bb8pqq6hcdi"86400
TXT"sfo6hsssu49knsum4giide68bj"86400
TXT"sjro9816pc8j44h0ra9oj4fla8"86400
TXT"t6ddt32onkoui3eprmgv9n7531"86400
TXT"tmb46rimco9gmu8rnlton7bf51"86400
TXT"tqt18gfge5p82j49j8n5m5rcao"86400
TXT"ub7kqm2dsh4um72urnlpj24e63"86400
TXT"uetrf7b5khqhmchjbq0420lclm"86400
TXT"v3hcekj94hvbgq6jp5nggrq3ia"86400
TXT"vig8mdtr31aqtuv3dajhjn4gne"86400
TXT"vpje44n0hsv7pqgmr5n2omko2h"86400
TXT"vq4pvmugebe7k2cdpil781mh6g"86400
TXT"u1b09qvn8gvvj234sqt2k23cs6\010"86400
TXT"00D58000000aQmf=1TBQP0000000MoX"86400
TXT"3jxxd94jywh89lg39gfmy448ft8hnn6t"86400
TXT"_47p0ry1tpl6v24pxgs3q1hfes5by0nn"86400
TXT"asv=cf6ef5bb54fa3fc3809eb5d885103229"86400
TXT"docusign=ef4321ad-0e8c-4c7e-8a49-9dd21310219b"86400
TXT"docusign=fa36002e-0ae8-4893-8e15-bd9ef99533d8"86400
TXT"jamf-site-verification=fUyG7BMiQOXjqdhumqCITA"86400
TXT"canva-site-verification=9WgOWLPFdGLPiotPuFLEMA"86400
TXT"amazonses:Wcl4Ohn/L6rym424pIUfTl8hT+AA1FicSKMPiNBXyo4="86400
TXT"cloudflare_dashboard_sso=e7ff6c3a1a5d7514503002a0e8fe78f6"86400
TXT"krisp-domain-verification=cNnVVDKM2VGis4J1tXQlwb7VgJjMzUQI"86400
TXT"ms-domain-verification=90db4806-63da-49a9-89c8-cb454a36e50a"86400
TXT"citrix-verification-code=dc006d8a-24df-4675-bf51-11e83f5f85ef"86400
TXT"anthropic-domain-verification-2ghbxm=7hdFY0Fm4t4x5IOQO8BnUADLI"86400
TXT"globalsign-domain-verification=B25BEB4F3D8953D4861806C804268B68"86400
TXT"B64EFB04F0A04213BBBFF6212EFC4C86615FD69078F383D519CA32FBF51CEB6A"86400
TXT"EF2F7B6A437E14732C084C3CB9485377E3A3E4853D28F820C677CA92256F3BE7"86400
TXT"ecostruxure-it-verification=f4f23031-8104-42c6-8ef5-983f0d902f5c"86400
TXT"remarkable-domain-verification=e2e8572a-2676-4e86-a644-76d49f958bc7"86400
TXT"google-site-verification=1O0v2eE_HsNz8Yst6gaWYkMn6jh6e4HAN2HdC0j3CB0"86400
TXT"google-site-verification=KSXAYzVF1Bxow3h23SVdPjmJUwGEJkU-xFagmez9Ba0"86400
TXT"google-site-verification=SG11DHFywv7TDto13RsMQLfiGEfaavjLu7Ur5vQnLRo"86400
TXT"h1-domain-verification=tNXwdB7K4LkmB2yuMd2UHqCFf3iKsoegs1ro24zLE2dr6WxE"86400
TXT"_globalsign-domain-verification=mnrARlK79NlJ_YThf_LcNdVBFZxQP1LZ2e7Vl0MyLI"86400
TXT"intersight=066ac7161f2889fa905fe47d830731f8d81a2134b8342c60571df8f19bbd4b9a"86400
TXT"intersight=ab139f22c0578cbcb8b51bba3fadb06aee33d7bea8f59e4dc34b1a1d0e944671"86400
TXT"iAf+uxazWIZlGrwEHmOXS6k224dpU6rMyrIUiH//L1QJ1/ndQFXYnO0hNt2bUWeaqQDBbJlyQ842A6fXP+HJMA=="86400
TXT"rFhauO5pC/LdgLQTsP45tYcFvx9Wd5FmbwnNeodbWfbvzwywAr/1vKU1yX2GWrpZ8Etxb/S+AUbF9vmr6KHQaw=="86400
TXT"v=spf1 include:_u.varonis.com._spf.smart.ondmarc.com include:spf.protection.outlook.com ~all"86400
TXT"cisco-ci-domain-verification=2ef1c704b1775716b35592b8611e6fc2360d645ee0ba5a15222dc63f2000ce65"86400
TXT"atlassian-domain-verification=IcenpkeHZvoqOOBPiKG2fARdCS81g4hiqpMvDhFxJjnQ7yh4SLjRO8txZG4/ypgh"86400
TXT"hpe-greenlake-domain-verification=7042574433506e31376843307a586657544e4d47344d66584373534278767643"86400
TXT"successfactors-site-verification=MTYxZWVjYzk5MjhjMTgzOTM0ZTBiN2VkMmUzMTczYWZkMzEzM2RlZDhjYTVhNmUzMTk3NjI3ZmFhNzc3ODM4Mw=="86400
CAA0 iodef "mailto:soc@varonis.com"86400
CAA0 issue "amazon.com"86400
CAA0 issue "cloudflare.com"86400
CAA0 issue "digicert.com"86400
CAA0 issue "globalsign.com"86400
CAA0 issue "godaddy.com"86400
CAA0 issue "letsencrypt.org"86400
CAA0 issue "pki.goog"86400
CAA0 issuewild "digicert.com"86400
CAA0 issuewild "globalsign.com"86400
CAA0 issuewild "godaddy.com"86400

Checks

  • ✓ TTLs within range #32
    TTLs: A 1h, MX 5m, 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: amazon.com, cloudflare.com, digicert.com, globalsign.com, godaddy.com, letsencrypt.org, pki.goog.