teksystems.com

Observed 2026-07-15T01:40:25.218Z (2d 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 usesDocuSignAtlassianGoogle Search ConsoleZoom

3 subdomains · consulting

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

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

teksystems.com

A / AAAA

23.100.43.208

Cloudflareserves the site

ns3.allegisgroup.comns1.allegisgroup.comns2.allegisgroup.com

allegisgroup.comanswers its DNS

mxa-002d4f01.gslb.pphosted.commxb-002d4f01.gslb.pphosted.com

Proofpointreceives its email

HTTPS probe

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

HTTP status301

Servercloudflare

TLS protocolHTTP/2

TLS issuernot observed

Behind Cloudflareyes

Response time1005 ms

DNS resolutionNOERROR

Redirect chain

https://www.teksystems.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

23.100.43.208

MX 2

10mxa-002d4f01.gslb.pphosted.com
10mxb-002d4f01.gslb.pphosted.com

TXT 45

9pp0n6h5rf5g3cmu17m3d6sc43
ipiirjslhi3lh06jhfv15fa0kt
teamviewer-sso-verification=2022a053fd5a4b4481c8ea24fba251e0
qi4og2rb8tkcr0nu2tuq3vpnnb
barco-verification=c510c5f7-3339-5821-be1b-2848f38c0d12
docusign=9a5aa73b-65a8-48bf-bfaf-55bce13d41e2
v=spf1 include:spf_c.oraclecloud.com include:spf-002d4f01.pphosted.com include:cust-spf.exacttarget.com include:spf.protection.outlook.com include:a._spf.teksystems.com include:b._spf.teksystems.com include:spf-002d4f04.pphosted.com ip4:35.80.141.6 -all
cursor-domain-verification-ttx78c=l8Lj3oHsIfHZBcEQto9sJFCZz
ko6pg977d3nrereoiqra20tbbf
ivsg0ddhm510qbto9th0g8q2uk

NS 3

ns3.allegisgroup.com
ns1.allegisgroup.com
ns2.allegisgroup.com

SOA 1

ns1.allegisgroup.com internet.allegisgroup.com

TLS Certificates (0)

None.

Subdomains (3)

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

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

Ed25519 Receipt

Receipt ID: bc10f19b-c5f9-42f5-a44c-be8b9766b5d2
Output Hash: 3f72817ba458c8fa4ae4bb1bcc7a8fe60ed8dfb9323fc4ba3e9ac3ad342b7343
Signature: ed25519:361cb66555be842b63f3eb5f9435d3efac30df79d10c1e3ac83d128071d29bbdf1e1ee7942cecd17232668e95e7206d6e0908abe5250a69e86cacf89f13f430c
Public Key: ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent: (genesis)
Plane: fast

Verify this in your browser

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