DNS Report: merck.com

Generated: 2026-08-09T07:11:31-05:00

79/100

Diagnostics

StatusCheckPointsDetails
OKIPv4 (A)30/301 IPv4 address(es) detected.
ERRORIPv6 (AAAA)0/100 IPv6 address(es) detected.
OKName server redundancy20/208 NS record(s); 2 or more required.
OKSOA record10/10Authoritative zone record.
ERRORDNSSEC chain0/15Both DS and DNSKEY are required.
ERRORCAA policy0/5Certificate authority restriction.
OKDNS propagation10/10Agreement between public resolvers.
OKMX records20/201 MX record(s).
OKSPF25/25SPF policy published.
OKDMARC25/25DMARC policy published.
OKDKIM20/20A DKIM selector was verified.
ERRORMTA-STS0/5Mail transport policy.
ERRORTLS-RPT0/5TLS reporting policy.
OKValid TLS certificate55/5547 day(s) remaining.
OKCertificate lifetime10/10Full points require at least 30 days remaining.
WARNINGHTTP security headers19/355 of 9 evaluated headers detected.
ERRORPTR reverse DNS0/30PTR not detected.
WARNINGIPv4 diversity20/35Two or more IPv4 addresses receive full points.
ERRORIPv6 connectivity0/35AAAA availability.
OKDNS resolution40/40At least one address family must resolve.
OKHTTP response40/40HTTP/2 200
OKHTTPS final URL20/20Final URL uses HTTPS.

DNS Records

TipoValues
A
192.0.66.119
AAAA
CNAME
MX
0 msdcloud.mail.protection.outlook.com.
TXT
"00DWL000002gYiT=1TBWL0000000LKb;00DWL000002h1u9=1TBWL00000009Pt;00DWG000004XWmn=1TBWG0000000BMr"
"v=spf1 include:spf1.merck.com include:spf2.merck.com ~all"
"Dynatrace-site-verification=3a44c6ac-87f4-4c95-a4b2-61b75996bcf9__556f2vbvbo83bs55ff6a3itci9"
"20q8kh5vb8lc34dg17lk07rh5n"
"ys4kh6150g7rsrgnr5kzmqzykkwpbhlv"
"y24y8d5tf27321g3h6rs2z3q8k8md9ls"
"vmware-cloud-verification-1840573e-2bc4-4fb4-b45d-cdc1083f431d"
"mongodb-site-verification=o7H6ABW4ieD3bnFBQolivwtqBAFNd2zt"
"atlassian-sending-domain-verification=a32a09e8-4bc0-48d3-9439-de8a9dc1b0e5"
"2a6hcn5keoukshbma518dg69a5"
"_globalsign-domain-verification=J7ojurG8pfHB1_T7RRXWhSXvJnAJ-Ly9X4moPnOfve"
"cloudhealth=1f6ab3c0-a9a8-4379-b750-c416c5a023d7"
"MS=ms73390276"
"teamviewer-sso-verification=3dfc5700d0fb490ea1335107680a2dcf"
"meta-work-account-domain-verification=b21f858f-9e4f-4797-8eec-7b6deba1c12a"
"atlassian-domain-verification=ciUKXFyshP71uhmcYlixwC3ClAKoTjYehQTYKZ/4WdBAEfdP7ZKxfTbXsSYkVgky"
"w0sg3gyn09nh3tqmf65frh18nddvmx3v"
"onetrust-domain-verification=5a30018677674dedbcc9bb89131980bc"
"1password-site-verification=WOZWLMKFDJDBZI2GB6FKQCO4YA"
"NM3NBUfHMehhQbbV4KLwYKCcHEGbMIeUrR8WXIn+ECtXmrshEmZFlLtQN/Ve4ley/2xE5Dj5oFB51rYZBAt7xA=="
"workplace-domain-verification=cZLaRzArPk5jzUj4tcvJm8xtxeWedR"
"google-site-verification=TNvYRxzRPZ9bp12r3tS8oIWZ7CqmudOjsx7_f2a9UCg"
"facebook-domain-verification=9kjy8qvfwmsr3wjj8wci2waq80vl1c"
"zm4xgs82p44jf5nbr2fv8k95d34vljck"
"kjDXtGLRgdP5O01I8wySejNk1/dm/A3GVOA1+hhDBKzg7pDUohIuvQh+yqF8s4c5ypL6vo1xh0shh6oaFlpGUg=="
"google-site-verification=3FzJ88NeaXEIhicFwNbTkVCZbN3If4NqR1JZ7F0rU8o"
"44e4c91b36f190hu3vc5j589r"
"00DWF00000Bc4Vh=1TBWF0000001Biz;00DWK000005JNNp=1TBWK0000000M29"
"www.geneious.com:domain-verification=YvQ9WW-5OZ4azKMJRTV-kQ"
"google-site-verification=fFR6UZDhXRia_VuIGTVOCOlwQzpsndzqs6PubIIOfnk"
"flexera-domain-verification-pjdxpopuhvhasmse"
"0ed1fe018a31147b85218b4de29ec808fd5b4ab1d8"
"mongodb-site-verification=ItgIzlgsIWpv1dzm84x1QzLoYJAlTcvO"
"mongodb-site-verification=I5lG10QLafEXrk8Q2O8Duu84hUOkoLxm"
"smartsheet-site-validation=2XUbLMBJFkkltyH3ngZFOlnIqFv29PvY"
"ehklccfrmqtog011qavchou5oo"
"onetrust-domain-verification=6095750f880442f6a27969ee753b9623"
"rvxhp3tp6ft3s0tm57v4fmnt2x59clpq"
"mongodb-site-verification=EAy8hzGVPrh0smAXi9A0MQ1V7vlwR0L7"
"76dkj9u7598f7503gp8j9thda8"
"onetrust-domain-verification=1478f1a6e1ed4c2c9c099a356b4e1284"
"google-site-verification=Mxpc7VG_3cBpAqm9gE0YjgVs80pVkZs6-mSZTJeDZSM"
"v=DMARC1; p=none; pct=100; rua=mailto:sensehubfeedlot@merck.com"
"8gcvl81vgkbcnq6nz80f12rq0cy438h2"
"extensis-domain-verification=f9447776-1a22-4bda-b0da-16c1a41aea1c"
"00Dfi000002Dskb=1TBa70000000CPN;00Dao00001OXaRP=1TBaZ0000000OQX"
"TNvYRxzRPZ9bp12r3tS8oIWZ7CqmudOjsx7_f2a9UCg"
"smartsheet-site-validation=r3Eb_Uesikv5Y2hbkQapKITHfg03B91p"
"ibmid= 81d5ac3b-53ce-4d24-9062-4057a4045f96"
"mongodb-site-verification=PuKOAIC2peU8LwH9FMFY0YcqPdtcPdXZ"
"autodesk-domain-verification=QidA8UKJFkGFps0q21Ve"
"g4mp7kf92k0pttl4dwpc66sm3y4hhslc"
"00D5f000000JtAy=1TBVm0000000422"
"smartsheet-site-validation=GOXFlXMlgROG9pZt7L1hLFsqtmKsCw3D"
"adobe-idp-site-verification=c9df9d351e2d97fe46b43740c6593677199a0bc21036f69a3e304fb45ba1fdba"
"docker-verification=55bc797b-4c8f-40c0-ac57-17a644048b79"
"remarkable-domain-verification=4b36037e-af38-45a6-a388-0b533e44d530" "               sprout-social-0b4bc2b6-7907-43f6-a322-f6573e4ff502"
"google-site-verification=k7Tz6dZz7mJa7iQ8I1cqR2Kn_gDRTYoWEMMhcSFyYT4"
"2mjbhlht9j0g3928i2oe5nqi6a"
"00DWK000004QOCT=1TBWK0000000L9J;00DWK000004QOE5=1TBWK0000000L7h;00DWA000004mV8r=1TBWA0000004oe9"
"MS=ms81705768"
"appspace-domain-verification=f5ee13f2c71814a40d6354018ec5f8025ca10f17c08c58927e1491feb4a7d7b8"
"jlvgnenmenn78fup62soefgcph"
NS
dns1.p03.nsone.net.
ns01.msddns.com.
dns4.p03.nsone.net.
dns3.p03.nsone.net.
dns2.p03.nsone.net.
ns02.msddns.com.
ns03.msddns.com.
ns04.msddns.com.
SOA
dns1.p03.nsone.net. hostmaster.nsone.net. 1743015156 43200 7200 1209600 3600
CAA
DS
DNSKEY
RRSIG
NSEC
NSEC3
SRV
NAPTR
TLSA
SSHFP