jr-it-services.de
Observed Aug 12, 2026, 05:36 UTC (5d ago). Every field below was attested with an Ed25519 signature at scan time.
jr-it-services.de is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting jr-it-services.de under watch moves it to the fast lane, where DomainDrift re-checks it about every 5 minutes and signs each reading, so a change becomes a dated event within minutes instead of waiting for the sweep to come round.
Watch jr-it-services.de Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Let's EncryptSteady. No change on record for jr-it-services.de 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.
DNS Records
A 1
202.61.199.155
MX 1
10mail.jr-it-services.de
TXT 1
v=spf1 a mx ~all
NS 3
root-dns.netcup.netsecond-dns.netcup.netthird-dns.netcup.net
SOA 1
root-dns.netcup.net dnsadmin.netcup.net
SRV 3
autodiscover.jr-it-services.de:443 p0mail.jr-it-services.de:993 p0mail.jr-it-services.de:587 p0
DMARC_RECORDS 1
v=DMARC1; p=quarantine; adkim=s; aspf=s; rua=mailto:johannes@jr-it-services.de; ruf=mailto:johannes@jr-it-services.de; fo=1; pct=100
TLS Certificates (4)
| Common Name | Issuer | Expires |
|---|---|---|
jr-it-services.de |
C=US, O=Let's Encrypt, CN=YE2 | Mon, 28 Sep 2026 10:06:14 +0000 |
YE2 |
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)
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_d6eae2af1ab200e5- Output Hash
9d0368a0d140b1665c51403f98a98ebc7d046dc9e9daa983feedb419cf96902b- Signature
ed25519:2403f674c3f1edbece8b3d7a3c67ff996cf6a15d29b58c98cdd3b7cefad5055514bcb589a017f41ea0ac02e0be53978c9f54e5ad1fadb35f951cb1046d60e707- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast