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Total

100

DNS

Email

Security

Network

100

Availability

Domainimd.org

IPv42

IPv62

MX records1

StatusActive

Domain technical report

IMD Business School for Management and Leadership Courses

imd.org

Discover IMD Executive Education – Top ranked Business School providing Leadership training, MBA, Executive MBA (EMBA), executive coaching and much more

Generated: 2026-08-09T13:44:50-05:00 · Cached result

JSON CSV PDF Visit site

IPv42

IPv62

MX1

NS2

DiagnosticsMain findings and recommendations

✓

IPv4 (A)30 / 30 pts · Dns

2 IPv4 address(es) detected.

✓

IPv6 (AAAA)10 / 10 pts · Dns

2 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

1 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

54 day(s) remaining.

✓

Certificate lifetime10 / 10 pts · Security

Full points require at least 30 days remaining.

HTTP security headers16 / 35 pts · Security

4 of 9 evaluated headers detected.

PTR reverse DNS0 / 30 pts · Network

PTR not detected.

✓

IPv4 diversity35 / 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 response40 / 40 pts · Availability

HTTP/2 200

✓

HTTPS final URL20 / 20 pts · Availability

Final URL uses HTTPS.

DNS and emailPublished records and email configuration

A

2 record(s)

104.17.113.52
104.17.114.52

AAAA

2 record(s)

2606:4700::6811:7234
2606:4700::6811:7134

CNAME

0 record(s)

—

Not configured

MX

1 record(s)

100 imd-org.mail.protection.outlook.com.

TXT

25 record(s)

"3b7a565c5f2c4fed13ee8a0c6e20a2d758bfb53a6409b9ec344eeea98233ff2"
"google-gws-recovery-domain-verification=68833327"
"onetrust-domain-verification=4af1f8393b9341ab91ecddce0e51520d"
"mentimeter-20c10fe3-b850-4983-a10c-8a575bec8d70"
"google-site-verification=PyEs-_2wn01V9n2i9Nc4AF2BGtfWg4mLSoJ4X-2GZbY"
"v=spf1 ip4:193.5.22.128/25 ip4:46.105.67.103 ip4:94.23.203.199 ip4:54.229.2.165 ip4:52.30.130.201 include:spf.protection.outlook.com include:_spf.qualtrics.com include:_spf-dc2.successfactors.com include:aspmx.pardot.com include:_spf.salesforce.com includ" "e:spf.sendinblue.com ~all"
"facebook-domain-verification=nlgenmgz0w82a46oqx8cakutsmtdek"
"apple-domain-verification=Cp7U3wJbCpIJ74to"
"_akejzl2psgbibldx2y2kfznav4m83vj"
"miro-verification=64722b41a4c8dfa91cea5c5d86cfc2a28d3fe867"
"1password-site-verification=VJZA35FVOZEGFH3HDR7K7I2HFA"
"google-site-verification=-OclqgouNMyck9_3a1bP4TrMh_Qksnw_JJBG0WheTeo"
"brevo-code:f93ba277ffe61c75108876672b02a9e6"
"anthropic-domain-verification-x8pq2r=n4vgTw6cpUwL4uP5Og9EKJy0u"
"google-site-verification=YWpK3dPt2kRX1082Rb97aqa6T63n5JhI1rRXj1Gdqf8"
"have-i-been-pwned-verification=0c854f520d523e5e06ac23afba541d1b"
"MS=ms71799165"
"pardot340511=baff58a58dc7ba695093d209deb6f7f36b7c5f643b0fed4e717e7ee7aae73b1c"
"_l89estpk6qqhrrzexcquu26zk42am9x"
"Sendinblue-code:3188b670f20363cde2ab573982306bd1"
"atlassian-domain-verification=TE75xzeKeI3QIvt9njJwVGtLMEA5AjH6e1Qg0ROm5Ce7Nfo0SzfJB0CcHYImETb8"
"liqyNZdhtfxEPw50gj98fjblZUaOXOmi04AUFqGHiS/FfPwoLRsPLVfdsLhiNrgS65SvGH1KXmaji0gd0TBrgg=="
"adobe-idp-site-verification=c84a285120d777ba0f5e27771a635e64be83f889b6c4571547cb053521c7b73b"
"cloudflare_dashboard_sso=ff8a679563dda9a4b234debd9c5eb9ee"
"manus-domain-verification-0jh64g=tN2SGFNYMGjk6tFWbAEQ0X69S"

NS

2 record(s)

ns1.imd.org.
ns2.imd.org.

SOA

1 record(s)

ns1.imd.org. dns.cloudflare.com. 2411587436 10000 2400 604800 1800

CAA

4 record(s)

0 issuewild "letsencrypt.org"
0 issue "letsencrypt.org"
0 issuewild "digicert.com"
0 issue "digicert.com"

DS

1 record(s)

2371 13 2 F76332B9003DF3F3E64D1C69A8FE7E38BF2F722D5535471A43FA22FD C907AA22

DNSKEY

2 record(s)

257 3 13 mdsswUyr3DPW132mOi8V9xESWE8jTo0dxCjjnopKl+GqJxpVXckHAeF+ KkxLbxILfDLUT0rAK9iUzy1L53eKGQ==
256 3 13 oJMRESz5E4gYzS/q6XDrvU1qMPYIjCWzJaOau8XNEZeqCYKD5ar0IRd8 KqXXFJkqmVfRvMGPmM1x8fGAa2XhSA==

RRSIG

4 record(s)

NS 13 2 86400 20260810194439 20260808174439 34505 imd.org. 5K8jAQBHrt2+muG8i5d27EOZ3pVcn2sHlzUbbzCSlmGY+/j5KDNN44+L 38XzdbMs3P7Y1rxX2yq+KYmuQ5bZiQ==
A 13 2 300 20260810194439 20260808174439 34505 imd.org. gf3/ua1aia6vFx105Xv6+epHlPycTbUJiTkZkRuIRqO5VdUyq60M3W30 aPONTDvaMSyxZHJHBRurMpmzpFfoxg==
DS 8 2 3600 20260830152406 20260809142406 44925 org. XDd9HtqlZibMHrLYJHSo81ja0ceAVOef8EC4+xs1MSyT3mkPpi5dXfWw vrzCl/yP4LWLC0+B6dhUkNrkMVpzIBTaA3B5bJqj4flIa8aSr5QDoAtj h/Zo1Bxp05qkKCk2ac4ucXy6ZSkmit33fnd56oawFsVsrAkpStGQaEwB Img=
CAA 13 2 300 20260810194439 20260808174439 34505 imd.org. CJValh5eG/2IUwPZB96Q1zAGALzU9bpiVawjIFgJ6KpvnrmP8UxbamEm CHtVbZY5HEl4cvJdXEzUI7LjC29fuQ==

NSEC

1 record(s)

\000.imd.org. A NS SOA PTR HINFO MX TXT AAAA LOC SRV NAPTR CERT SSHFP RRSIG NSEC DNSKEY TLSA SMIMEA HIP CDS CDNSKEY OPENPGPKEY SVCB HTTPS URI CAA

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 ip4:193.5.22.128/25 ip4:46.105.67.103 ip4:94.23.203.199 ip4:54.229.2.165 ip4:52.30.130.201 include:spf.protection.outlook.com include:_spf.qualtrics.com include:_spf-dc2.successfactors.com include:aspmx.pardot.com include:_spf.salesforce.com include:spf.sendinblue.com ~all

DMARC

Configured

v=DMARC1; p=quarantine; sp=quarantine; rua=mailto:dmarc_agg@vali.email,mailto:rua-import-39470@sendforensics.com

DKIM

Selector selector1

v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA1yra093555zm4CQNKQOgzT2Uo3Sz2hkJP1ZW5TyHgLfsKILRhjjViH/ZtNd2IB/0UUgDFF5cwbf4+l92GAfe3xXsEBVdo2KboQpjktB9nc7NARit2EDJDLEiW40Wbw0lwHS/ysjHhf8+BHURmG2x1/b1cEVoNL5+tK4VW/OELSAasdO6utZjOlNAWXt0ZmqcHWKsYpyXlZ6o/g3GqhH9HgdB/90cbjO2jhrbHWVL9Hr+twJ/aN6BFErw67QtB8MVJLlIJA6hKb8WxKA9zrBwtUv7biEqnedAPEXNqwya6dGYfG7WnoOenhNIsnzD1aK86V6gu6e4uZMYuELH2Jr9nQIDAQAB;

Analyzed webpageMetadata and HTTP response

Title and description

Extracted

Title

IMD Business School for Management and Leadership Courses

Description

Discover IMD Executive Education – Top ranked Business School providing Leadership training, MBA, Executive MBA (EMBA), executive coaching and much more

Final URL

https://www.imd.org/

HTTP status

206

HTTP

Status

HTTP/2 200

Final URL

https://www.imd.org/

Version

Server

cloudflare

X-Powered-By

WP Engine

SSL and HTTP securityCertificate, protocol and security headers

SSL certificate

Available

Yes

Issuer

Let's Encrypt

imd.org

Valid from

2026-07-05T09:46:01-05:00

Valid until

2026-10-03T09:46:00-05:00

Days remaining

Protocol

TLSv1.3

Cipher

TLS_AES_256_GCM_SHA384

Security headers

4 active

✓

HSTSImplemented

✓

Content Security PolicyImplemented

✓

X-Content-Type-OptionsImplemented

✓

X-Frame-OptionsImplemented

—

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

104.17.113.52, 104.17.114.52

100,91 ms

Cloudflare

1.1.1.1

104.17.113.52, 104.17.114.52

53,90 ms

Quad9

9.9.9.9

104.17.113.52, 104.17.114.52

53,70 ms

OpenDNS

208.67.222.222

104.17.113.52, 104.17.114.52

53,02 ms

AdGuard

94.140.14.14

104.17.113.52, 104.17.114.52

55,97 ms

IP, geolocation and ASNAssociated network information

104.17.113.52

No data

success

country

region

city

asn

organization

isp

104.17.114.52

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

imd-org.mail.protection.outlook.com

Port 25: Closed/unreachable - 36.2 ms - 
Port 465: Closed/unreachable - 4020.8 ms - 
Port 587: Closed/unreachable - 4045 ms -

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