yersan.com
Observed Jul 27, 2026, 10:09 UTC (6d 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
Secured byLet's Encrypt
Also usesGoogle Search Console
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat yersan.com actually stands on - every host below is a signed observation
yersan.com
A / AAAA
69.16.221.106
unattributedserves the site
NS
nsy.yersan.comnsx.yersan.com
yersan.comanswers its DNS
MX
yersan.com
yersan.comreceives its email
TLS
yersan.com
Let's Encryptissued its certificate
DNS Records
A 1
69.16.221.106
MX 1
0yersan.com
TXT 8
v=spf1 ip4:69.16.221.106 +a +mx ~allglobalsign-domain-verification=axOEXnZbObfcHRK9_6UmATkweUTCxJROTTQh4Uu9Npgoogle-site-verification=69aLCwzSTyl8rlblZ7DCBzsgy4eQB8prkT_1pNCH-fMglobalsign-domain-verification=ryHmwHv17a_T1HPErTZwf1-xUoO9DNGTtOCxFVk9mdMS=D68DC7FF809D72F5819EC55F8804E113D2172698v=spf1 +a +mx +ip4:54.185.145.66 ~allv=spf1 a mx include:_spf.adcrux.io -allv=DMARC1;p=reject;sp=reject;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400;rua=mailto:yersanus@yersan.com,mailto:bounce@pmsmtp.cogniermail.com;ruf=mailto:yersanus@yersan.com,mailto:bounce@pmsmtp.cogniermail.com
NS 2
nsy.yersan.comnsx.yersan.com
SOA 1
nsx.yersan.com yersanservers.gmail.com
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
yersan.com |
C=US, O=Let's Encrypt, CN=YR1 | Sat, 12 Sep 2026 23:42:02 +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 (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 receiptPut the receipt on your own site. A live badge showing what DomainDrift observes and signs for yersan.com. It updates itself. It attests a signed observation - not that the site is safe.
<a href="https://domaindrift.io/t/yersan.com">
<img src="https://domaindrift.io/badge/yersan.com.svg"
width="300" height="64" alt="DomainDrift signed observations for yersan.com">
</a>
Ed25519 Receipt
- Receipt ID
rcpt_ba46aee7af6f1803- Output Hash
c94de6032e5d5f2b5ec8dee4d7a612bc717e92f88ba97fd7ed0b0dd6a81e7ed2- Signature
ed25519:6b188630b3e4842d84dd64c88fc9da9e707727ff87a5d16641234a8bc84a436d3c2f1a808f9e4e7d4ce7329eacacf3e1250c10add4c22a9457411cd972e7800a- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast