ramboll.com

Observed Jul 24, 2026, 02:40 UTC (6h ago). Every field below was attested with an Ed25519 signature at scan time. Catalog observation, re-checked on rotation — watch it for 5-minute checks.

Verify this receipt yourself + Watch this domain

Up right now

Runs onMicrosoft Corporation

Email byMicrosoft 365

Secured byDigiCert

Registered withKey-Systems GmbH

Also usesMiroGoogle Search ConsoleFigmaFacebook/MetaDocuSignDockerAtlassian

IPv6 · consulting

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

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

ramboll.com

A / AAAA

150.171.109.1982603:1061:14:c3::1

Microsoft Corporationserves the site

b.portsdns.neta.portsdns.se

portsdns.net + portsdns.seanswers its DNS

ramboll-com.mail.protection.outlook.com

Microsoft 365receives its email

TLS

ramboll.com

DigiCert Incissued its certificate

DNS Records

A 1

150.171.109.198

AAAA 1

2603:1061:14:c3::1

MX 1

10ramboll-com.mail.protection.outlook.com

TXT 53

zfGjeK78E/IpSGvtQBUmQHAd8Rgb4iK+q+EaxlZzFQI=
z69mgj25mt0kr381428gtd1713qn9gsf
veracityrambollcom=pFvEcAq5DxMqdZqKyFueB6QlMIhdKh22YPqWLJgVir82YATZjGsIIKmttW+3hdNHyDOeaUIya8Wze8AeULWvnA==
v=spf1 include:ramboll.net ip4:208.185.235.45 ip4:18.168.51.200 ip4:18.168.140.58 ip4:77.86.235.17 include:mktomail.com include:spf.survey-it.dk -all
suoj18h3m8o9i63745cf7n2dl7
ssq1bsswzmwr44t87n5ncn4rscy1yl4s
s94b9ktthzqm7s045ncgrvcmq9mdpwfb
s4pvnt96mscy3yk1tw7nj881b6prbpj9
rxz5x4pgwd64zkvnfsbqj230zxhc596n
rhino_accounts=4cdb74426e527a43f8007d57dee95974

NS 2

b.portsdns.net
a.portsdns.se

SOA 1

a.portsdns.se registry.ports.net

SRV 1

xmpp.ramboll.com:5269 p0

TLS Certificates (3)

Common Name	Issuer	Expires
`ramboll.com`	C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=GeoTrust TLS RSA CA G1	Fri, 11 Dec 2026 23:59:59 +0000
`GeoTrust TLS RSA CA G1`	C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root G2	Tue, 02 Nov 2027 12:23:37 +0000
`DigiCert Global Root G2`	C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root G2	Fri, 15 Jan 2038 12:00:00 +0000

Subdomains (0)

None observed.

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 ramboll.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_316b259c4f5d8c6f
Output Hash: eac9d99326155dbfe3bf4f8d2d18526ca34e63c9c7e69b93a434c537dee4ee8f
Signature: ed25519:6029363ea1efd27144ae52659aff9c33440979140a3f3a0e518bcdfcabdbe0b33219ec6867bb4923f12198359455ea2747c4088053540ff5b388b823076d9e03
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

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Permalink: https://domaindrift.io/t/ramboll.com