bluecode.at - robtex.com
bluecode.at
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=1788469203 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
16 records (6 active, 10 former)
○NSdns01.hxs.at2015-07-21 → 2021-10-03 · 5 obs
● 2015-07-21 06:01:40
● 2021-10-03 19:38:46
○ 2026-09-02 03:51:40
○ 2026-09-03 22:28:22
○NSdns02.hxs.at2015-07-21 → 2021-10-03 · 5 obs
● 2015-07-21 06:01:40
● 2021-10-03 19:38:46
○ 2026-09-02 03:51:40
○ 2026-09-03 22:28:22
○NSdns03.hxs.at2015-07-21 → 2021-10-03 · 5 obs
● 2015-07-21 06:01:40
● 2021-10-03 19:38:46
○ 2026-09-02 03:51:40
○ 2026-09-03 22:28:22
○NSdns1.hxs.at2009-01-14 → 2009-01-14 · 3 obs
○ 2015-07-21 06:01:40
○ 2026-09-03 22:28:22
○NSdns2.hxs.at2009-01-14 → 2009-01-14 · 3 obs
○ 2015-07-21 06:01:40
○ 2026-09-03 22:28:22
●NSdns2a.hxs.at2026-09-02 → 2026-09-03 · 3 obs
● 2026-09-02 03:51:40
● 2026-09-03 22:28:22
●NSdns2b.hxs.at2026-09-02 → 2026-09-03 · 3 obs
● 2026-09-02 03:51:40
● 2026-09-03 22:28:22
●NSdns2c.hxs.at2026-09-02 → 2026-09-03 · 3 obs
● 2026-09-02 03:51:40
● 2026-09-03 22:28:22
●NSdns2d.hxs.at2026-09-02 → 2026-09-03 · 3 obs
● 2026-09-02 03:51:40
● 2026-09-03 22:28:22
○NSdns3.hxs.at2009-01-14 → 2009-01-14 · 3 obs
○ 2015-07-21 06:01:40
○ 2026-09-03 22:28:22
●MXmx1a.cleaner.hxs.at2015-07-21 → 2026-09-03 · 3 obs
● 2015-07-21 06:01:40
● 2026-09-03 22:28:22
●MXmx1b.cleaner.hxs.at2015-07-21 → 2026-09-03 · 3 obs
● 2015-07-21 06:01:40
● 2026-09-03 22:28:22
○MXmx205.hostedsecurity.biz2009-01-14 → 2009-01-14 · 3 obs
○ 2015-07-21 06:01:40
○ 2026-09-03 22:28:22
○MXmx206.hostedsecurity.biz2009-01-14 → 2009-01-14 · 3 obs
○ 2015-07-21 06:01:40
○ 2026-09-03 22:28:22
○A194.6.250.402009-01-14 → 2009-01-14 · 3 obs
○ 2015-07-21 06:01:40
○ 2026-09-03 22:28:22
○A194.6.250.512015-07-21 → 2016-07-27 · 5 obs
● 2015-07-21 06:01:40
● 2016-07-27 02:01:42
○ 2017-04-18 11:07:12
○ 2026-09-03 22:28:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| at | u.ns.at, d.ns.at, ns2.univie.ac.at, n.ns.at... | 14 records |
| bluecode.at | dns2b.hxs.at, dns2c.hxs.at, dns2d.hxs.at, dns2a.hxs.at | - |
✅ Authoritative Response
Server:205.251.198.123
NS records: dns2b.hxs.at, dns2c.hxs.at, dns2d.hxs.at, dns2a.hxs.at
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bluecode.at (unsigned zone)
⏱️ Timing
Total: 1219ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | dns2a.hxs.at, dns2b.hxs.at... |
| MX | 2 | mx1a.cleaner.hxs.at (pri: 10), mx1b.cleaner.hxs.at (pri: 10) |
| TXT | 2 | MS=ms63432260, v=spf1 ip4:185.45.232.213 ip4:185.45.232 |
| SOA | 1 | dns2a.hxs.at home.milnet.at |
📌 Glue Records Collected
Total: 14
In-bailiwick: 14 (d.ns.at, j.ns.at, n.ns.at...)
Analysis
Name Servers
bluecode.at has four authoritative name servers: dns2a.hxs.at, dns2b.hxs.at, dns2c.hxs.at and dns2d.hxs.at.
The name servers of bluecode.at overlap at least partially with those of other domains — among them wohnglueck-grossebersdorf.at, enzenberg.at, pritschen.at and two more.
These name servers commonly appear alongside the name servers dns0b.hxs.at and dns0d.hxs.at.
Each of the four hosts dns2a.hxs.at, dns2b.hxs.at, dns2c.hxs.at and dns2d.hxs.at has two IP addresses. dns2a.hxs.at points to 205.251.197.14 and 2600:9000:5305:e00::1. dns2b.hxs.at points to 205.251.192.25 and 2600:9000:5300:1900::1. dns2c.hxs.at points to 205.251.195.127 and 2600:9000:5303:7f00::1. dns2d.hxs.at points to 205.251.198.123 and 2600:9000:5306:7b00::1.
Mail Servers
bluecode.at has two mail servers: mx1a.cleaner.hxs.at and mx1b.cleaner.hxs.at.
bluecode.at shares the same mail server setup as other domains, including taxes.at, the6thfloor.at, edv-bindhammer.com and two others.
bluecode.at shares mail servers — at least in part — with other domains, including dermatologie-stadtpark.at, www.hautarzt-1050-wien.at, pronatour.bg and two others.
Both mx1a.cleaner.hxs.at and mx1b.cleaner.hxs.at have a single IP address each — mx1a.cleaner.hxs.at resolves to 94.100.132.100 while mx1b.cleaner.hxs.at resolves to 83.246.65.85.