rbmtechnik.pl
Observed Aug 16, 2026, 15:28 UTC (19h 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
Let's Encrypt1 subdomain · majestic
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT
Steady. No change on record for rbmtechnik.pl 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 rbmtechnik.pl actually stands on - every host below is a signed observation
rbmtechnik.pl
A / AAAA
2.57.137.43
unattributedserves the site
NS
ns2.zenbox.plns1.zenbox.pl
zenbox.planswers its DNS
MX
mx3.zenbox.plmx2.zenbox.plmx1.zenbox.pl
zenbox.plreceives its email
TLS
rbmtechnik.pl
Let's Encryptissued its certificate
DNS Records
A 1
2.57.137.43
MX 3
30mx3.zenbox.pl20mx2.zenbox.pl10mx1.zenbox.pl
TXT 1
v=spf1 a mx include:_spf.zenbox.pl -all
NS 2
ns2.zenbox.plns1.zenbox.pl
SOA 1
ns1.zenbox.pl kontakt.zenbox.pl
SRV 1
autodiscover.zenbox.pl:443 p10
DMARC_RECORDS 1
v=DMARC1; p=none; sp=none
TLS Certificates (4)
| Common Name | Issuer | Expires |
|---|---|---|
rbmtechnik.pl |
C=US, O=Let's Encrypt, CN=YE1 | Mon, 05 Oct 2026 14:53:53 +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 (1)
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_5e91a07cbd3f3548- Output Hash
80559beea4ed91ae08efa3251c12c7f2a16967d69bd8763afa0fda2c8f927274- Signature
ed25519:4f96eb7c16321c66b61f0c1841c743b713b7c4ee6d3a91ca5e1c19c0805fe92c68114a131b962de3a7265455c46b71631bdc8cfc958de520008b8a6df9e2ea04- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast