ihs.com

Observed 2026-07-13T20:39:00.606Z (4h ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now

Runs onCloudflare

Email byProofpoint

Registered withCSC Corporate Domains, Inc.

Also usesGoogle Search ConsoleZoom

14 subdomains · consulting

Every line above is a signed observation. Check the math at the bottom of the page.

INFRASTRUCTURE MAPwhat ihs.com actually stands on - every host below is a signed observation

ihs.com

A / AAAA

20.190.249.200

Cloudflareserves the site

a6-64.akam.neta9-65.akam.neta1-28.akam.neta10-65.akam.net+2 more

akam.netanswers its DNS

mxa-0032c001.gslb.pphosted.commxb-0032c001.gslb.pphosted.com

Proofpointreceives its email

HTTPS probe

redirect Redirecting (3xx) 301 → https://www.ihs.com/

HTTP status301

Servercloudflare

TLS protocolHTTP/2

TLS issuernot observed

Behind Cloudflareyes

Response time154 ms

DNS resolutionNOERROR

Redirect chain

https://www.ihs.com/

Every field above is part of the same signed observation as the records below. Blank means not observed, never "none".

DNS Records

A 1

20.190.249.200

MX 2

10mxa-0032c001.gslb.pphosted.com
10mxb-0032c001.gslb.pphosted.com

TXT 11

MS=ms52110447
google-site-verification=GHGX40TXkP4p68TwzrjVNj-l9175ikF8WnhOX_aZlmA
smartsheet-site-validation=fp2AdJWbw7PPUowORxGBfDS0uUV7q5id
_yd6eyxn19nbz8m6h0eqn8forl00jlvs
_f6nf1u24njf3kyxvx4clp94w709sm9j
3p+zB1VjYTaVtJ+U7EcnLSLgKvZkO0Ema/CdUZT+xnLK1dPUZtitV4Oxv6jB/LsSTKa1dJTvOZzkx+uYSKYLpQ==
ZOOM_verify_dqjjPfWSIaofGZHJyIYhsc
MS=ms48114224
v=spf1 ip4:148.163.148.100 ip4:148.163.152.37 ip4:64.78.151.128/26 ip4:216.241.183.0/24 ip4:170.207.0.0/16 include:_spfihsm1.ihsmarkit.com include:_spfihsm2.ihsmarkit.com a:amazonses.com include:mail.ihsmarkit.com ~all
_ip94f0ja4vzcv7rey6bsy51kar0j9h1

NS 6

a6-64.akam.net
a9-65.akam.net
a1-28.akam.net
a10-65.akam.net
a14-67.akam.net
a13-66.akam.net

SOA 1

ns1.ihsmarkit.com hostmaster.ihsmarkit.com

TLS Certificates (0)

None.

Subdomains (14)

The proof

Signed at scan time. Check the math yourself. Every line above is part of one signed observation. Re-hash it and check the Ed25519 signature in your own browser; nothing leaves your machine.

Verify this receipt

Put the receipt on your own site. A live badge showing what DomainDrift observes and signs for ihs.com. It updates itself. It attests a signed observation - not that the site is safe.

<a href="https://domaindrift.io/t/ihs.com">
  <img src="https://domaindrift.io/badge/ihs.com.svg"
       width="300" height="64" alt="DomainDrift signed observations for ihs.com">
</a>

Ed25519 Receipt

Receipt ID: b44f9047-3c46-4bac-ae7b-23ce1b351980
Output Hash: 45197013904c7de885fbb469769844e94c050bbcb329736dd19fd8c36385f553
Signature: ed25519:f0fa7fda9e2abc47de2437b670684b71deda6f5308cddcbee3a4bd3edd5ab8d65e70962f6ca00c12a9a2a5c253577f786f771bc835cbbaa97f8f93d24fccf402
Public Key: ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent: (genesis)
Plane: fast

Verify this in your browser

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