sempra.com

Observed 2026-07-18T12:03:33.427527919+00:00 (4h ago). Every field below was attested with an Ed25519 signature at scan time.

Guarded by a firewall

Runs onCloudflare

Email byProofpoint

Secured byLet's Encrypt

Registered withCSC Corporate Domains, Inc.

Also usesGoogle Search Console

IPv6 · 1 subdomain · fortune_500

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

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

sempra.com

A / AAAA

23.185.0.12620:12a:8000::12620:12a:8001::1

Cloudflareserves the site

pdns1.ultradns.netpdns2.ultradns.netpdns3.ultradns.orgpdns4.ultradns.org+2 more

ultradns.net + ultradns.org + moreanswers its DNS

mxa-000c8601.gslb.pphosted.commxb-000c8601.gslb.pphosted.com

Proofpointreceives its email

TLS

sempra.com

Let's Encryptissued its certificate

DNS Records

A 1

23.185.0.1

AAAA 2

2620:12a:8000::1
2620:12a:8001::1

MX 2

10mxa-000c8601.gslb.pphosted.com
10mxb-000c8601.gslb.pphosted.com

TXT 12

MS=ms30745239
apple-domain-verification=ncw6GX2Oyhh6gMgz
openai-domain-verification=dv-KAOUBBJWwHfrS947gOH8mNFN
v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com ~all
logmein-verification-code=6e78d137-7627-4ec8-86e4-e4718b5d338a
google-site-verification=I68-Xw-UNd0cc45MsZG95fkIYyIAZgWVkLkA6mBF4r4
google-site-verification=vCfisW7fnmyk5O1JbTLKPMnLIesZSPGRwqnQ9JDA3mo
9bQrHCUmSlt8GXgAovzR2PfOglDrLL43WD7GM+Ty8ltgbm5ABRtVv+mWH8XiJH9461f9R0k9BCu+4YAMmtT/lg==
cisco-ci-domain-verification=115a5b83c14c2a63d6a3906df7d918c22546107efbe5e57bf1e4addfa23eb0d7
cisco-ci-domain-verification=28576dd20651879d14ba3536c94950700d466a16cc00766d4c1f4865ddf9e378

NS 6

pdns1.ultradns.net
pdns2.ultradns.net
pdns3.ultradns.org
pdns4.ultradns.org
pdns5.ultradns.info
pdns6.ultradns.co.uk

SOA 1

pdns1.ultradns.net jgriffith.semprautilities.com

SRV 2

vcs.sempra.com:5061 p1
autodiscover.sempra.com:443 p0

TLS Certificates (3)

Common Name	Issuer	Expires
`sempra.com`	C=US, O=Let's Encrypt, CN=YR1	Thu, 27 Aug 2026 11:09:51 +0000
`YR1`	C=US, O=ISRG, CN=Root YR	Sat, 02 Sep 2028 23:59:59 +0000
`Root YR`	C=US, O=Internet Security Research Group, CN=ISRG Root X1	Thu, 02 Sep 2032 23:59:59 +0000

Subdomains (1)

www.sempra.com

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

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

Ed25519 Receipt

Receipt ID: 21fae67c-043d-4868-a386-a5e743c46960
Output Hash: b2c36fbe2868afbd68379cf04cfd001ee8b8ca30a02614d81f3813eea607de51
Signature: ed25519:498bc35166f8ce02375946e8f85a98d989c7fd4d8fb13a7a07d11a6322ae8a14d4a15ec552bc2f707a743e02771a712531a4f3d054f8893a6a0803676255790a
Public Key: ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent: (genesis)
Plane: fast

Verify this in your browser

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