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Total

100

DNS

Email

Security

Network

Availability

Domainmerckgroup.com

IPv41

IPv61

MX records2

StatusActive

Domain technical report

merckgroup.com

Generated: 2026-08-09T14:40:46-05:00 · Cached result

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IPv41

IPv61

MX2

NS2

DiagnosticsMain findings and recommendations

✓

IPv4 (A)30 / 30 pts · Dns

1 IPv4 address(es) detected.

✓

IPv6 (AAAA)10 / 10 pts · Dns

1 IPv6 address(es) detected.

✓

Name server redundancy20 / 20 pts · Dns

2 NS record(s); 2 or more required.

✓

SOA record10 / 10 pts · Dns

Authoritative zone record.

✓

DNSSEC chain15 / 15 pts · Dns

DS and DNSKEY detected.

✓

CAA policy5 / 5 pts · Dns

Certificate authority restriction.

✓

DNS propagation10 / 10 pts · Dns

Agreement between public resolvers.

✓

MX records20 / 20 pts · Mail

2 MX record(s).

✓

SPF25 / 25 pts · Mail

SPF policy published.

✓

DMARC25 / 25 pts · Mail

DMARC policy published.

✓

DKIM20 / 20 pts · Mail

A DKIM selector was verified.

MTA-STS0 / 5 pts · Mail

Mail transport policy.

TLS-RPT0 / 5 pts · Mail

TLS reporting policy.

✓

Valid TLS certificate55 / 55 pts · Security

84 day(s) remaining.

✓

Certificate lifetime10 / 10 pts · Security

Full points require at least 30 days remaining.

HTTP security headers0 / 35 pts · Security

0 of 9 evaluated headers detected.

✓

PTR reverse DNS30 / 30 pts · Network

PTR: sslfwd.questeldomains.com

IPv4 diversity20 / 35 pts · Network

Two or more IPv4 addresses receive full points.

✓

IPv6 connectivity35 / 35 pts · Network

AAAA availability.

✓

DNS resolution40 / 40 pts · Availability

At least one address family must resolve.

HTTP response0 / 40 pts · Availability

No successful HTTP response.

✓

HTTPS final URL20 / 20 pts · Availability

Final URL uses HTTPS.

DNS and emailPublished records and email configuration

A

1 record(s)

185.123.52.199

AAAA

1 record(s)

2a10:ec6:1:3:185:123:52:199

CNAME

0 record(s)

—

Not configured

MX

2 record(s)

10 mxb-005f4802.gslb.pphosted.com.
10 mxa-005f4802.gslb.pphosted.com.

TXT

81 record(s)

"onetrust-domain-verification=9e170fe17c1547f5b608582be3fcf295"
"mailru-verification: 20faead2ec98a0cf"
"00Ddb0000016GXl=1TBdb00000006QP"
"google-site-verification=zfv9RdHx_HzDwkubNbiTHC7QSNb_Td0Y9kWzPm5it_Q"
"C60728AD0F404D5E0679CEC2C18D062E2E142EAF91E8A7EA2EA19BFB6448BA0E"
"9DAA-6F09-B37E-475C-29C3-85C2-F292-E971"
"_globalsign-domain-verification=znEvPlkQ5EYCk2GgzdDm59LWjwT_Yb-2nooItM5F9J"
"S8AwAdAJdEhugQ_4W1NRGPzA9FURn9xx5z1m37_EXgM"
"_globalsign-domain-verification=mxLOQfk5kfpkwXkneyRdH4GMqoK1UkKsexyFzL3rQi"
"jamf-site-verification=Ma_t8FMf8i67qBrsw0DR0Q"
"workplace-domain-verification=uo07d6dF2zyVnJcdj3T9fMRPnGBPxV"
"v=spf1 include:cjzkgd0qut.powerspf.com ~all"
"adobe-idp-site-verification=92a8d3a722c314cb549145e06142f6b0becfe8932c5ee6c34d955702de2aedfd"
"_globalsign-domain-verification=3DA9lo0aKynv8l9sh5xz2fku4v1daaysBfW-4ajvvo"
"onetrust-domain-verification=df3b22339f9e4bd59265953e9f56e231"
"edb73892-df13-46bb-a7d4-650d2e9cec00"
"MS=ms98109651"
"docusign=1ea199cb-851f-486b-8a77-d129151bd593"
"autodesk-domain-verification=EsvmxOoXKZw6-wBEveg9"
"_globalsign-domain-verification=F-CGhhfC61qW3Qhgm_SCKTLjBJtroPWJhEtrCeygYX"
"brevo-code:2b2fb4709ea953dd68210af08faa0eae"
"_qeapzxdelh7xfhnlqcuywo7ygi7hifv"
"globalsign-domain-verification=c5c1ef19b1097b55b222810090ec3932"
"Dynatrace-site-verification=4060b726-03ec-41e8-9d39-91c39593e25d__i15mvqponp6lbar9fh9uqmh9u0"
"_globalsign-domain-verification=odg-rQ8uU32r6uo_qSyXfoIb6eyWABBt30zxwYeiEn"
"MS=ms92399868"
"_5a5lk6fbbublepopvlstnkhv6g6jt2a"
"successfactors-site-verification=OGQyOWMyNWFhMjFiYWMyN2M0NzFmYTU3ZTcyZDU4YTVhMmY1MDg0ZmUzZWUzNGY5OTM5YWVjZjFlN2M1M2VhMw=="
"b9cf0cf9740e49479bf26080c6439ba3"
"onetrust-domain-verification=6d96d7bc639e44a0a186a442cd560d66"
"globalsign-domain-verification=8D67ED29473AF8D486369FE92B8ADF8F"
"openai-domain-verification=dv-vgIkNvgXj44dFo6EZf0xB3h8"
"adobe-sign-verification=b7280aee1fe7429cad642dbf1aa66"
"google-site-verification=SC4cXBvy8UFQW9P9nLp6upJbCwL9c664xK_ICKsNtK8"
"clbljp0f4yb3753vy8dpg1kh9h78m2cj"
"00D9Q00000MVUoL=1TB9Q0000000MAF"
"A9720D10DE6A932EAB6D6C0B909310490F05D416457E2AC31D31505DDD9A995E"
"e078e04182ec4c7fbd399d3139dea525"
"nvvrpj5fqt19k9cmsy6b8m14t82y3q57"
"logmein-verification-code=e27b831a-18b6-437e-896c-1814dddb15da"
"globalsign-domain-verification=05E24A395B5B1221E38F1034987DCB7B"
"atlassian-domain-verification=Y8KJQuiENhdtAaornCixPGyTpEXzg0bZFfxkXpjq3FdBTGSdKMuFJLTLdhWwCWZc"
"_globalsign-domain-verification=UoYyt8bwvt_C1RCW3yDfaf1UDSgfxd4sYFvN7Gt0Wc"
"google-site-verification=NL_bb-K_-v6UUgaFiQtbvybpsfawMw98VZV8VW77b9E"
"_vwu83koapwauumracv4z1ncnp7r2u9v"
"google-site-verification=ORXjfTkNUh65Kt0RLBRtDjVNJaDtO-2CQaJgyc4FJvM"
"globalsign-domain-verification=C9A17B03D82D35FCE5A050A52EB124E3"
"f5160d77b1vvj3rkqcsq5fcchm79f15n"
"zoom=9401602"
"QgmU5rLmZMakjrpK7Uuz/JPHvwzVuzVKH8ZnSDbyjEa/L0KoxWGU87Lih5G3JVsGdue4sAwg2l5MRiRvys1q2Q=="
"google-site-verification=EZ21rZ1jZWDiw1r67bfS5aCZWNl3Gw_vZ8yQXNQ5kQo"
"globalsign-domain-verification=508FCEDC361F491765090794770DB3F7"
"pldsbv4zv1qntzymn2jdsvbx6h24wtkb"
"globalsign-domain-verification=FF8F9F13C2E42F0676F997DFD8526151"
"facebook-domain-verification=qfna1fh2x8cirb1g5fek6lqtk8cx0s"
"google-site-verification=1TInUk3q8IiYAyhwTXE4QiWEEXG-TZaM-y1nMmQ43J4"
"globalsign-domain-verification=642D3019DCA4453AD934A81F6EA1B0C1"
"facebook-domain-verification=6jat9gc0vmlyzsn6s0ar3yrtb0ki4j"
"cisco-ci-domain-verification=391b1d75823008b7fb71b8331d36b79e07f409c00dfd46ed2489691a0a63a21c"
"globalsign-domain-verification=3298e7c1bab12b0a5dacc215120385d0"
"jrtm7m3637l39grnq43lwfm374mcl35z"
"tq1679fk9lmdt222kjx1dk03k3l68c6g"
"adobe-sign-verification=4919ecb8a46726e116702cec78889c47"
"google-site-verification=ArEy3TTnGpS0pMU52cpK3bhDLRjUwc8P8ZqqCy8FAzA"
"mandrill_verify.LjoS5f6s9D9YkLNiVTKNMQ"
"MS=ms62942673"
"adobe-sign-verification=c3c24c96844549ebf6e5a1e83e17f2a"
"globalsign-domain-verification=90CC33AE3470F9C0FF2041168FA11026"
"globalsign-domain-verification=6ca93d469130a0366e5dd17d34db15a8"
"docusign=e1bcb1ae-4106-49c0-83f9-999a0bdd5266"
"google-site-verification=13j5RsWWSpUnDKeT6-M64VqNiDlbQ08CXhH7uyeSI8E"
"globalsign-domain-verification=2736548945a6dc1ade02982712fdaf31"
"successfactors-site-verification=MmZkZmQ5OGJiYzJkMzk2NWRmNGY1OTE5MjFmN2Q2ZDYyMzI1MGY1OTZkYmQwNTM4MTg5MjVmYjJmMWU2Mjg4Mw=="
"globalsign-domain-verification=672B70B35819FF88F0F97C5A4AFDFD5F"
"_globalsign-domain-verification=bBnDLgw0Trfq4xFVgiX1A-ekV6aAp6iohTI-q3CFy-"
"docusign=1f3be22e-e491-4725-9e15-86809fa5c222"
"adobe-sign-verification=507110f471619599ccd70d7829daa9cf"
"globalsign-domain-verification=CADAD14B587E1CBB8174EDF095C0E337"
"facebook-domain-verification=v7hk9c1ec476vknpo9ntm282gq2ljv"
"smartsheet-site-validation=hCCdBOlfnX4svq1d8ZNEUP2QKAJUsuCc"
"canva-site-verification=GZwH7RbnnHKjjMfr7dXb4g"

NS

2 record(s)

ns02.brandshelter.net.
ns01.brandshelter.com.

SOA

1 record(s)

ns01.brandshelter.com. tech.brandshelter.com. 2026083753 10800 3600 604800 300

CAA

11 record(s)

0 issuewild "digicert.com"
0 issue "amazon.com"
0 issuewild "globalsign.com"
0 issue "letsencrypt.org"
0 issue "globalsign.com"
0 issue "godaddy.com"
0 issue "digicert.com"
0 issue "entrust.net"
0 issuewild "amazon.com"
0 issuewild "entrust.net"
0 issuewild "letsencrypt.org"

DS

1 record(s)

19199 13 2 14F4335825689A2FF86578449FC70CB4E45BEB6CBF2E17BF59CACB3A 28D7BB49

DNSKEY

2 record(s)

257 3 13 MZNpycRTCi2Q6oDioboUyAcUFh5GYqN4qo9D+9fiRGwZEcqjil4MEBZh CFTbkE9YgcBEZ3XzSdXUFnumUNQYmQ==
256 3 13 MLOFSlmosa9lcJ3REv3dNlTNRDaVKO/3plEupH3OhkXUZZWny8ANsPuc RNgiLr7xRx40pozkB1JtoRzW9+QGGg==

RRSIG

0 record(s)

—

Not configured

NSEC

0 record(s)

—

Not configured

NSEC3

0 record(s)

—

Not configured

SRV

0 record(s)

—

Not configured

NAPTR

0 record(s)

—

Not configured

TLSA

0 record(s)

—

Not configured

SSHFP

0 record(s)

—

Not configured

SPF

Configured

v=spf1 include:cjzkgd0qut.powerspf.com ~all

DMARC

Configured

v=DMARC1; p=reject; sp=reject; fo=1; rua=mailto:b4wunsj437@rua.powerdmarc.com, mailto:dmarc-report@merckgroup.com; ruf=mailto:dmarc-report@merckgroup.com

DKIM

Selector selector1

v=DKIM1; k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvmJRQhCgrTGGVoBuY/RpbAekIzAQKI0BFz0UmgIgBVk6+La7o2qNYBKBA4azgvsfTk4aDgwgo52km029pBmICnXpYFJ2GaK1rXE4YwaZtwsq6cn7PwoFrQdxfIkhAiaBgjA/V2tC1OFLUSeUtSJCNHPeNZVwuXD2LB1hKo98AxIeg+ezxunreiLtM/Yibu7PpsUhWpT2AaiZAZ5kPWzwNEcTAQzmWhfRT9aDzigrRxV/xEBeBn8Lp+cTJcukZCqLBPY1vmkDZHGEqAC0Zn8F+7rOqUDZn56Cc8diXn6YGWWMaqdX27SpQzAS4bQmjI5WPtB8lNkeuLkpV01mC+NxMQIDAQAB

Analyzed webpageMetadata and HTTP response

Title and description

No data

Title

Description

Final URL

https://merckgroup.com/

HTTP status

HTTP

Status

Final URL

https://www.emdgroup.com/

Version

Server

X-Powered-By

SSL and HTTP securityCertificate, protocol and security headers

SSL certificate

Available

Yes

Issuer

Let's Encrypt

merckgroup.com

Valid from

2026-08-04T06:02:15-05:00

Valid until

2026-11-02T05:02:14-06:00

Days remaining

Protocol

TLSv1.3

Cipher

TLS_AES_256_GCM_SHA384

Security headers

0 active

—

HSTSNot detected

—

Content Security PolicyNot detected

—

X-Content-Type-OptionsNot detected

—

X-Frame-OptionsNot detected

—

Referrer PolicyNot detected

—

Permissions PolicyNot detected

—

Cross-Origin-Opener-PolicyNot detected

—

Cross-Origin-Embedder-PolicyNot detected

—

Cross-Origin-Resource-PolicyNot detected

DNS propagationComparison across public resolvers

Public resolver comparison

Consistent

✓

Consistent propagation

5 public resolvers queried.

ResolverServerResultLatency

Google

8.8.8.8

185.123.52.199

34,54 ms

Cloudflare

1.1.1.1

185.123.52.199

26,90 ms

Quad9

9.9.9.9

185.123.52.199

46,45 ms

OpenDNS

208.67.222.222

185.123.52.199

29,41 ms

AdGuard

94.140.14.14

185.123.52.199

143,72 ms

IP, geolocation and ASNAssociated network information

185.123.52.199

No data

success

country

region

city

asn

organization

isp

Visitor information

Visitor

216.73.217.62

reverse

country

country_code

region

city

latitude

longitude

isp

organization

asn

timezone

browser

Other

language

user_agent

Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)

is_bot

Yes

cloudflare

SMTPEmail port connectivity

mxb-005f4802.gslb.pphosted.com

Port 25: Closed/unreachable - 50 ms - 
Port 465: Closed/unreachable - 145.9 ms - 
Port 587: Closed/unreachable - 104.1 ms -

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