lisd.net
Observed Aug 16, 2026, 07:16 UTC (21h 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.
Up right now
Runs onCloudflare
CloudflareEmail byMailgun
MailgunSecured byLet's Encrypt
Let's EncryptAlso usesCiscoAdobeHave I Been PwnedMicrosoft 365Google Search ConsoleAppleJamfDuo Security
Cisco
Adobe
Have I Been Pwned
Microsoft 365
Google Search Console
Apple
Jamf
Duo Securitytranco
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT
Steady. No change on record for lisd.net in the last day; this reading matches the one before it. The steady record is signed like every other reading. Watch it to catch the next move the moment it lands.
INFRASTRUCTURE MAPwhat lisd.net actually stands on - every host below is a signed observation
lisd.net
A / AAAA
104.17.71.73
Cloudflareserves the site
NS
ns6.dnsmadeeasy.cominfoblox2.lisd.netns7.dnsmadeeasy.cominfoblox3.lisd.net+1 more
dnsmadeeasy.com + lisd.netanswers its DNS
MX
mx2.hc2581-14.iphmx.commx1.hc2581-14.iphmx.com
Mailgunreceives its email
TLS
lisd.net
Let's Encryptissued its certificate
DNS Records
A 1
104.17.71.73
MX 2
20mx2.hc2581-14.iphmx.com10mx1.hc2581-14.iphmx.com
TXT 12
cisco-ci-domain-verification=3a3c63022216c3486849871ea69b81cedb0c779b6172e0e1fa2a61c71332768badobe-idp-site-verification=e6b1f85bbc197ce6ebb919d1dbb9a2adce3dc26906caf6ad296109f1a31314f0ftCOfwpNhCPSggginvUuwEANGceAYcDupiJL+els/h1GqTmY7RVjuGtSGJ8GiKqgG7whwUD3LaAW+UPfsJMgig==have-i-been-pwned-verification=c3c1511491938f5d3c9e0a62f6e0aee8MS=ms16676785google-site-verification=TEtc9J9NoB9MTsJJygBglsHZp51iS9fI2Y5p0cS-ovIapple-domain-verification=XLqPVcYYtp8euX4mgoogle-site-verification=yhpWfF58bohYChphdTiVom_k3ffTTVnKZhAL_Jcaa-Qv=spf1 include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email include:_spf.mailgun.org include:_spf.bbnotify.net include:spf.schoolwires.net ~alljamf-site-verification=HS-wbrw0bbbZL5rdCbUecA
NS 5
ns6.dnsmadeeasy.cominfoblox2.lisd.netns7.dnsmadeeasy.cominfoblox3.lisd.netns5.dnsmadeeasy.com
SOA 1
infoblox2.lisd.net networktechs.lisd.net
SRV 12
lisd-edge3.lisd.net:5060 p10lisd-edge2.lisd.net:5060 p10lisd-edge1.lisd.net:5060 p10lisd-edge6.lisd.net:5060 p10lisd-edge5.lisd.net:5060 p10lisd-edge4.lisd.net:5060 p10lisd-edge2.lisd.net:5061 p10lisd-edge1.lisd.net:5061 p10lisd-edge6.lisd.net:5061 p10lisd-edge5.lisd.net:5061 p10
DMARC_RECORDS 1
v=DMARC1; p=reject; rua=mailto:dmarc_agg@vali.email
BIMI_RECORDS 1
v=BIMI1;l=https://swimages.lisd.net/lisd-100x100-white.svg;a=self;
TLS Certificates (4)
| Common Name | Issuer | Expires |
|---|---|---|
lisd.net |
C=US, O=Let's Encrypt, CN=YE1 | Sat, 03 Oct 2026 21:23:26 +0000 |
YE1 |
C=US, O=ISRG, CN=Root YE | Sat, 02 Sep 2028 23:59:59 +0000 |
Root YE |
C=US, O=Internet Security Research Group, CN=ISRG Root X2 | Thu, 02 Sep 2032 23:59:59 +0000 |
ISRG Root X2 |
C=US, O=Internet Security Research Group, CN=ISRG Root X1 | Thu, 02 Sep 2032 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; the only network request the check makes is for the published public keys.
Verify this receiptEd25519 Receipt
- Receipt ID
rcpt_e9d3026f5e1c2922- Output Hash
23972fcd3a348da504bd3872efd4f96e26d664483d3cbb5265dcd499f9e690f6- Signature
ed25519:f62519999a04351a1187eda5ca4a7cb32a8cbf88afb11d6c18785a4d49eddb5a4f47a34dd783d22385c8bf5f5cf8fd4ec928ca8dc064095354e6d81cbd936608- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast