mx.selfnet.at - robtex.com
mx.selfnet.at
| CNAME | mailex.selfnet.at | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:5740::85🇦🇹 SELFNET-AS2a01:5740::/32 Selfnet Internet Ges.m.b.H. | ||||||
| PTR | mailex.selfnet.at | ||||||
| A | 91.224.66.85🇦🇹 SELFNET-AS91.224.66.0/23 AVALON Computersystem Ges.m.b.H. | ||||||
selfnet.at
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:5740::94🇦🇹 SELFNET-AS2a01:5740::/32 Selfnet Internet Ges.m.b.H. | ||||||
| A | 91.224.66.94🇦🇹 SELFNET-AS91.224.66.0/23 AVALON Computersystem Ges.m.b.H. | ||||||
| NS | ns1.selfnet.at ⭐ | ||||||
| NS | ns2.selfnet.at | ||||||
| NS | ns3.selfnet.at | ||||||
| MX | mailex.selfnet.at ⭐ | ||||||
| TXT | google-site-verification=34uNOfUHcgMtK5DUB71NTWBypIXRZGcaEBzHZ7ualqk | ||||||
| TXT | SelfNet Internet Ges.m.b.H. | ||||||
| TXT | v=spf1 a mx ip4:91.224.66.0/24 ip4:91.223.101.0/24 ip6:2a01:5740::/64 ip6:200... | ||||||
| SOA | ns1.selfnet.athostmaster@selfnet.at 2026-03-12 #1 | ||||||
WOT: SAFE (70/100)
📈 Tranco rank: #175,319
PTR for
90.66.224.91.in-addr.arpa |
237.212.236.212.in-addr.arpa |
0.9.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.4.7.5.1.0.a.2.ip6.arpa |
MX for
Previously MX for
Same first word
Similar names
DNS History
3 records (1 active, 2 former)
○A2a01:5740::902015-07-21 → 2026-02-17 · 4 obs
● 2015-07-21 08:54:22
● 2026-02-17 07:24:44
○ 2026-02-28 05:41:18
○ 2026-03-27 09:38:56
● 2026-02-17 07:24:44
○ 2026-02-28 05:41:18
○ 2026-03-27 09:38:56
○A91.224.66.902015-07-21 → 2026-02-17 · 4 obs
● 2015-07-21 08:54:22
● 2026-02-17 07:24:44
○ 2026-02-28 05:41:18
○ 2026-03-27 09:38:56
● 2026-02-17 07:24:44
○ 2026-02-28 05:41:18
○ 2026-03-27 09:38:56
●CNAMEmailex.selfnet.at2026-02-17 → 2026-03-27 · 2 obs
● 2026-02-17 07:24:44
● 2026-03-27 09:38:56
● 2026-03-27 09:38:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| at | j.ns.at, ns2.univie.ac.at, d.ns.at, n.ns.at... | - |
| selfnet.at | ns1.selfnet.at, ns2.selfnet.at, ns3.selfnet.at | 6 records |
✅ Authoritative Response
Server:91.224.66.66
NS records: ns1.selfnet.at, ns2.selfnet.at, ns3.selfnet.at
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for selfnet.at (unsigned zone)
⏱️ Timing
Total: 877ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | mailex.selfnet.at |
📌 Glue Records Collected
Total: 6
In-bailiwick: 6 (ns1.selfnet.at, ns2.selfnet.at, ns3.selfnet.at...)
Analysis
Mail Server Role
mx.selfnet.at handles mail for xyla.at and eissalon-himberg.at.
IP Addresses
mx.selfnet.at resolves to two IPs: 2a01:5740::85 and 91.224.66.85.
Other host names, for instance mailex.selfnet.at, share IP numbers with mx.selfnet.at.