v4technologiesbd.com
Observed Jul 26, 2026, 13:04 UTC (7d 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
domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat v4technologiesbd.com actually stands on - every host below is a signed observation
v4technologiesbd.com
A / AAAA
36.255.71.51
unattributedserves the site
NS
ns68.domaincontrol.comns67.domaincontrol.com
domaincontrol.comanswers its DNS
MX
mx2-hosting.jellyfish.systemsmx3-hosting.jellyfish.systemsmx1-hosting.jellyfish.systems
jellyfish.systemsreceives its email
TLS
v4technologiesbd.com
Let's Encryptissued its certificate
DNS Records
A 1
36.255.71.51
MX 3
10mx2-hosting.jellyfish.systems20mx3-hosting.jellyfish.systems5mx1-hosting.jellyfish.systems
TXT 2
v=spf1 +a +mx +ip4:209.74.67.41 +ip4:209.74.67.42 include:spf.web-hosting.com ~allv=spf1 include:dc-aa8e722993._spfm.v4technologiesbd.com ~all
NS 2
ns68.domaincontrol.comns67.domaincontrol.com
SOA 1
ns67.domaincontrol.com dns.jomax.net
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
v4technologiesbd.com |
C=US, O=Let's Encrypt, CN=YR1 | Sun, 27 Sep 2026 12:32:51 +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 (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 v4technologiesbd.com. It updates itself. It attests a signed observation - not that the site is safe.
<a href="https://domaindrift.io/t/v4technologiesbd.com">
<img src="https://domaindrift.io/badge/v4technologiesbd.com.svg"
width="300" height="64" alt="DomainDrift signed observations for v4technologiesbd.com">
</a>
Ed25519 Receipt
- Receipt ID
rcpt_9e62a09c08dc6c24- Output Hash
7a8ac7e3e211bb09ce57807202ac21068602b0aab878407e47ee1695c12796f6- Signature
ed25519:62d9c8462fe5d9b793c39c1f25a2b8930c9f07ef0246d75e07b0f9c005d1b444d44d4864009cee1299ba651438b40679c8e38a3e629cf9b8b9397f382ccba303- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast