sdncommunications.com

Observed Jul 21, 2026, 17:23 UTC (2d 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

Email byMicrosoft 365

Secured bySectigo

Also usesGoogle Search ConsoleAtlassian

tranco_100k

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

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

sdncommunications.com

A / AAAA

66.231.0.106

unattributedserves the site

ns1.sdncommunications.comns2.sdncommunications.comns5.sdncommunications.com

sdncommunications.comanswers its DNS

sdncommunications-com.mail.protection.outlook.com

Microsoft 365receives its email

TLS

*.sdncommunications.com

Sectigo Limitedissued its certificate

DNS Records

A 1

66.231.0.106

MX 1

10sdncommunications-com.mail.protection.outlook.com

TXT 7

atlassian-sending-domain-verification=eecad50e-4fed-4c43-9b18-0f208d8ac45d
google-site-verification=ycTUBJr7Cu-Op8S3ubS_3iG0bU7CMTOuMRaiIaUtzh8
v=spf1 ip4:66.231.0.0/25 ip4:66.231.0.192/26 ip4:66.231.27.239 ip4:66.231.7.62 ip6:2607:fc00:0:16::0/64 include:_spf.createsend.com include:spf.protection.outlook.com include:_spf.atlassian.net include:us._netblocks.mimecast.com -all
atlassian-domain-verification=FJo5DeG0IbpAX4LaIx3SKa3BkbSeXCa1u8kGWZQmp7TPo1XgD5FbzW0vhf/VUuxk
twilio-domain-verification=06eb4ee8743fd926288095c15bb74865
nitro-verification-code=NzkwMDczODUxODY5MTY1MTYxOA==
v=DMARC1; p=none; sp=none; ruf=mailto:dmarc@sdncommunications.com;rua=mailto:dmarc_agg@vali.email;

NS 3

ns1.sdncommunications.com
ns2.sdncommunications.com
ns5.sdncommunications.com

SOA 1

ns1.sdncommunications.com support.sdncommunications.com

TLS Certificates (4)

Common Name	Issuer	Expires
`*.sdncommunications.com`	C=GB, O=Sectigo Limited, CN=Sectigo Public Server Authentication CA DV R36	Fri, 13 Nov 2026 23:59:59 +0000
`Sectigo Public Server Authentication CA DV R36`	C=GB, O=Sectigo Limited, CN=Sectigo Public Server Authentication Root R46	Fri, 21 Mar 2036 23:59:59 +0000
`Sectigo Public Server Authentication Root R46`	C=US, ST=New Jersey, L=Jersey City, O=The USERTRUST Network, CN=USERTrust RSA Certification Authority	Mon, 18 Jan 2038 23:59:59 +0000
`USERTrust RSA Certification Authority`	C=US, ST=New Jersey, L=Jersey City, O=The USERTRUST Network, CN=USERTrust RSA Certification Authority	Mon, 18 Jan 2038 23:59:59 +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 sdncommunications.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_3bf4bac9b9bf118b
Output Hash: 498b3757a614bf13415368db4eea453ed9ea62a9d6f6c94e013f26909055471c
Signature: ed25519:be2fad082b3f06ed1ce4145f2dd7b2eb4a974d00dfc69c1e660366a1b2fc7ce9b9999da558b3b3f91f21e47da2062a2135b4657535b6afef1c6da74036dc6804
Public Key: ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent: (genesis)
Plane: fast

Verify this in your browser

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