as49436.net
Observed Jul 23, 2026, 05:11 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.
Up right now
Email byBrevo (Sendinblue)
Secured byLet's Encrypt
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat as49436.net actually stands on - every host below is a signed observation
as49436.net
A / AAAA
185.248.191.7
unattributedserves the site
NS
ns01.stadtwerke-soest.netns03.stadtwerke-soest.netns02.stadtwerke-soest.net
stadtwerke-soest.netanswers its DNS
MX
mail-gw.stadtwerke-soest.de
Brevo (Sendinblue)receives its email
TLS
as49436.net
Let's Encryptissued its certificate
DNS Records
A 1
185.248.191.7
MX 1
100mail-gw.stadtwerke-soest.de
TXT 2
v=spf1 a mx ip4:89.107.184.0/21 ip4:185.18.92.0/22 ip4:185.248.188.0/22 ip4:91.194.230.0/23 ip6:2a01:50c0::/32 ip6:2a0e:1b01::/64 include:spf.mailjet.com include:spf.sendinblue.com include:agenturserver.de -allv=DMARC1; p=reject; pct=100; adkim=s; aspf=r
NS 3
ns01.stadtwerke-soest.netns03.stadtwerke-soest.netns02.stadtwerke-soest.net
SOA 1
ns01.stadtwerke-soest.net administrator.stadtwerke-soest.de
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
as49436.net |
C=US, O=Let's Encrypt, CN=YR1 | Wed, 09 Sep 2026 02:16:39 +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 receiptEd25519 Receipt
- Receipt ID
rcpt_97139f1b578c90b7- Output Hash
ea967c8ab36b6873064524a33ce61325c918f34ba41340ee3da164dd22ba80ce- Signature
ed25519:b85827c86f8a7e40acd1482426a341e2e4c00f3bb072cfc0c16210b9fc7ba79b659e99fe2bbee0e79f956cb9585b69ec3b63cf4f0bcd565794b40f4fef6e470d- Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8- Parent
(genesis)- Plane
- fast