plexus.at - dns.ninja
plexus.at
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.51.8.70🇩🇪 EASYNAME185.51.8.0/22 Easyname GmbH | ||||||
| PTR | web15.easyname.com | ||||||
| NS | ns1.easyname.eu ⭐ | ||||||
| A | 2a02:1b8:ea59::2🇦🇹 NESSUS2a02:1b8::/32 AT-NESSUS-20080319 | ||||||
| PTR | ns1.easyname.eu | ||||||
| A | 77.244.243.4🇦🇹 NESSUS77.244.243.0/24 Easyname GmbH | ||||||
| PTR | ns1.easyname.eu | ||||||
| NS | ns2.easyname.eu | ||||||
| A | 2a01:aee0:3:4::53🇩🇪 EASYNAME2a01:aee0::/32 easyname.com | ||||||
| A | 77.244.244.138🇦🇹 NESSUS77.244.240.0/20 Nessus GmbH ASSIGNED PI | ||||||
| PTR | ns2.easyname.eu | ||||||
| MX | mx01.easyname.eu ⭐ | ||||||
| A | 146.255.61.215🇦🇹 NESSUS146.255.56.0/21 Nessus GmbH | ||||||
| PTR | mx01.easyname.eu | ||||||
| MX | mx02.easyname.eu ⭐ | ||||||
| A | 77.244.243.33🇦🇹 NESSUS77.244.243.0/24 Easyname GmbH | ||||||
| PTR | mx02.easyname.eu | ||||||
| TXT | zl9yy000ls79p4765jjx8lrpxjxf07ym | ||||||
| TXT | v=spf1 include:spf.easyname.com -all | ||||||
| TXT | 20170321132707vlypcbrqjxva2l5zv4q7db7gtlyzhykcww3a693f5gpc3m5wbm | ||||||
| SOA | ns1.easyname.euhostmaster@easyname.eu 2026-06-17 #3 | ||||||
at
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | dns.nic.at ⭐ | ||||||
| NS | d.ns.at | ||||||
| NS | j.ns.at | ||||||
| NS | n.ns.at | ||||||
| NS | ns1.univie.ac.at | ||||||
| NS | ns2.univie.ac.at | ||||||
| NS | r.ns.at | ||||||
| NS | u.ns.at | ||||||
| SOA | dns.nic.atdomain-admin@univie.ac.at serial=1785780002 | ||||||
Previously MX for
plexus.at |
Subdomains
mail.plexus.at |
Same first word
Similar names
DNS History
10 records (5 active, 5 former)
●NSns1.easyname.eu2015-12-30 → 2026-08-03 · 3 obs
● 2015-12-30 12:19:32
● 2026-08-03 19:25:40
○NSns1.plexus.eu2015-06-01 → 2015-06-01 · 3 obs
○ 2015-12-30 12:19:32
○ 2026-08-03 19:25:40
●NSns2.easyname.eu2015-12-30 → 2026-08-03 · 3 obs
● 2015-12-30 12:19:32
● 2026-08-03 19:25:40
○NSns2.plexus.eu2015-06-01 → 2015-06-01 · 3 obs
○ 2015-12-30 12:19:32
○ 2026-08-03 19:25:40
●MXmx01.easyname.eu2015-12-30 → 2026-08-03 · 20 obs
● 2015-12-30 12:19:32
● 2026-02-25 18:36:08
○ 2026-03-09 01:53:58
● 2026-03-15 17:37:10
● 2026-03-22 13:47:52
○ 2026-03-25 08:33:58
● 2026-03-27 10:58:38
● 2026-03-30 04:53:40
○ 2026-04-06 00:49:54
● 2026-04-13 06:17:16
○ 2026-04-15 21:14:16
● 2026-06-12 23:27:36
○ 2026-06-13 01:33:56
● 2026-06-13 02:33:28
● 2026-06-13 04:33:30
○ 2026-06-13 05:27:52
○ 2026-06-13 08:09:40
● 2026-06-13 09:28:00
● 2026-08-03 19:25:40
●MXmx02.easyname.eu2015-12-30 → 2026-08-03 · 20 obs
● 2015-12-30 12:19:32
● 2026-02-25 18:36:08
○ 2026-03-09 01:53:58
● 2026-03-15 17:37:10
● 2026-03-22 13:47:52
○ 2026-03-25 08:33:58
● 2026-03-27 10:58:38
● 2026-03-30 04:53:40
○ 2026-04-06 00:49:54
● 2026-04-13 06:17:16
○ 2026-04-15 21:14:16
● 2026-06-12 23:27:36
○ 2026-06-13 01:33:56
● 2026-06-13 02:33:28
● 2026-06-13 04:33:30
○ 2026-06-13 05:27:52
○ 2026-06-13 08:09:40
● 2026-06-13 09:28:00
● 2026-08-03 19:25:40
○MXplexus.at2015-06-01 → 2015-06-01 · 3 obs
○ 2015-12-30 12:19:32
○ 2026-08-03 19:25:40
●A185.51.8.702017-06-19 → 2026-08-03 · 20 obs
● 2017-06-19 10:17:14
● 2026-02-25 18:36:08
○ 2026-03-09 01:53:58
● 2026-03-15 17:37:10
● 2026-03-22 13:47:52
○ 2026-03-25 08:33:58
● 2026-03-27 10:58:38
● 2026-03-30 04:53:40
○ 2026-04-06 00:49:54
● 2026-04-13 06:17:16
○ 2026-04-15 21:14:16
● 2026-06-12 23:27:36
○ 2026-06-13 01:33:56
● 2026-06-13 02:33:28
● 2026-06-13 04:33:30
○ 2026-06-13 05:27:52
○ 2026-06-13 08:09:40
● 2026-06-13 09:28:00
● 2026-08-03 19:25:40
○A212.175.16.1442015-06-01 → 2015-06-01 · 3 obs
○ 2015-12-30 12:19:32
○ 2026-08-03 19:25:40
○A77.244.243.242015-12-30 → 2016-11-14 · 5 obs
● 2015-12-30 12:19:32
● 2016-11-14 11:19:58
○ 2017-06-19 10:17:14
○ 2026-08-03 19:25:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| at | d.ns.at, j.ns.at, n.ns.at, r.ns.at... | - |
| plexus.at | ns1.easyname.eu, ns2.easyname.eu | - |
✅ Authoritative Response
Server:77.244.244.138
NS records: ns1.easyname.eu, ns2.easyname.eu
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for plexus.at (unsigned zone)
⏱️ Timing
Total: 1091ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.51.8.70 |
| NS | 2 | ns2.easyname.eu, ns1.easyname.eu |
| MX | 2 | mx02.easyname.eu (pri: 10), mx01.easyname.eu (pri: 10) |
| TXT | 3 | zl9yy000ls79p4765jjx8lrpxjxf07ym, 20170321132707vlypcbrqjxva2l5zv4q7db7gtl... |
| SOA | 1 | ns1.easyname.eu hostmaster.easyname.eu |
Analysis
Hierarchy
plexus.at serves as the parent of mail.plexus.at.
IP Addresses
plexus.at has exactly one IP address — 185.51.8.70.
lobmaier.com, sozialberater.academy, ski4school.at plus two other host names have IP numbers in common with plexus.at.
Name Servers
The NS records for plexus.at delegate to ns1.easyname.eu and ns2.easyname.eu.
The name server configuration of plexus.at is shared with other domains, for instance red-mountain.at, mj6.at, cefep.net and two others.
plexus.at has a partial name server overlap with other domains — among them sprem.at and abvoe.com.
ns1.easyname.eu resolves to 77.244.243.4 and 2a02:1b8:ea59::2. Likewise, ns2.easyname.eu resolves to 77.244.244.138 and 2a01:aee0:3:4::53 — two IP addresses apiece.
Mail Servers
plexus.at uses two mail servers, mx01.easyname.eu and mx02.easyname.eu.
The mail server setup of plexus.at matches that of other domains such as nordicboard.com, musek.at, zeitinsel.com and two others.
mx01.easyname.eu directs to 146.255.61.215 and mx02.easyname.eu directs to 77.244.243.33; each host name points to exactly one IP number.