mx01.3smail.de - robtex.com

mx01.3smail.de

DNSSEC⚠️ Not signed

3smail.de

DNSSEC🔒 Signed (DS record present)
A2a01:4f8:171:231d::3:3🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK
A138.201.41.187🇩🇪 Hetzner138.201.0.0/16 HETZNER-RZ-BLK-ERX4
NSns01.3s-dns.de
NSns02.3s-dns.de
MXmx01.3smail.de
TXTv=spf1 a mx -all
SOAns01.3s-dns.dezonemaster@3s-dns.de 2023-10-09 #22
🔒 HSTS Preload (+subdomains)

MX for

Same first word

Similar names

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
3smail.dens02.3s-dns.de, ns01.3s-dns.de4 records

✅ Authoritative Response

Server:136.243.174.30

NS records: ns02.3s-dns.de, ns01.3s-dns.de

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 829ms | Queries: -

📄 Records

TypeCountSample Data

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns01.3s-dns.de, ns02.3s-dns.de, ns01.3s-dns.de...)