rtc.bt
Observed Aug 2, 2026, 14:48 UTC (8h 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.
Not responding
Email byGoogle Workspace
Also usesZoom
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat rtc.bt actually stands on - every host below is a signed observation
rtc.bt
A / AAAA
220.158.236.243
unattributedserves the site
NS
ns2.druknet.btns1.druknet.bt
druknet.btanswers its DNS
MX
ALT4.ASPMX.L.GOOGLE.COMALT2.ASPMX.L.GOOGLE.COMALT1.ASPMX.L.GOOGLE.COMALT3.ASPMX.L.GOOGLE.COM+1 more
Google Workspacereceives its email
DNS Records
A 1
220.158.236.243
MX 5
10ALT4.ASPMX.L.GOOGLE.COM5ALT2.ASPMX.L.GOOGLE.COM5ALT1.ASPMX.L.GOOGLE.COM10ALT3.ASPMX.L.GOOGLE.COM1ASPMX.L.GOOGLE.COM
TXT 3
MS=BEF7CC5F02ADE5302427128CD7381AE35DE51CE2v=spf1 include:_spf.google.com ~allZOOM_verify_IQAGEGoSQsG0UIDS8jaUHg
NS 2
ns2.druknet.btns1.druknet.bt
SOA 1
ns1.druknet.bt hostmaster.druknet.bt
TLS Certificates (0)
None.
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_91eb0cf1ebeffe88- Output Hash
59b4a2c075ec9bff893f97f9e2c620913fbc08f274ab8811d0b208f8c6bb679a- Signature
ed25519:9490d2854dbcd9f11ea62ede2546dd42906eb3241842439a8ce075c1929a3a267efafaee018f863b7ca4c9f5007a12f459d64c785ff18471cca758e3c582d603- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast