symposion.org - robtex.com
symposion.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 81.28.228.50🇩🇪 SCALEUP81.28.224.0/21 Route object for 81.28.224.0/21 | ||||||
| NS | ns1.variomedia.de ⭐ | ||||||
| A | 2a00:1c3e:96::53🇩🇪 KNIPP-AMS-AS2a00:1c3e:96::/47 | ||||||
| PTR | ns1.variomedia.de | ||||||
| A | 185.95.96.53🇩🇪 KNIPP-AMS-AS185.95.96.0/23 | ||||||
| PTR | ns1.variomedia.de | ||||||
| NS | ns2.variomedia.de | ||||||
| A | 2a00:1c3e:98::53🇩🇪 KNIPPWORLDWIDE2a00:1c3e:98::/47 | ||||||
| PTR | ns2.variomedia.de | ||||||
| A | 185.95.98.53🇩🇪 KNIPPWORLDWIDE185.95.98.0/23 | ||||||
| PTR | ns2.variomedia.de | ||||||
| MX | mail.variomedia.de ⭐ | ||||||
| A | 81.28.224.26🇩🇪 SCALEUP81.28.224.0/21 Route object for 81.28.224.0/21 | ||||||
| PTR | mx1.mail.vrmd.de | ||||||
| A | 81.28.224.27🇩🇪 SCALEUP81.28.224.0/21 Route object for 81.28.224.0/21 | ||||||
| PTR | mx2.mail.vrmd.de | ||||||
| TXT | v=spf1 include:spf.variomedia.de ?all | ||||||
| SOA | ns1.variomedia.desupport@variomedia.de 2024-04-06 #60 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1774563466 | ||||||
Same first word
symposion.tv |
symposion.pl |
symposion.de |
symposion.nl |
symposion.nu |
symposion.gr |
symposion.cz |
symposion.hu |
symposion.be |
symposion.se |
symposion.org |
symposion.dk |
symposion.com |
DNS History
5 records (4 active, 1 former)
●NSns1.variomedia.de2015-06-09 → 2026-03-26 · 2 obs
● 2026-03-26 22:48:14
●NSns2.variomedia.de2015-06-09 → 2026-03-26 · 2 obs
● 2026-03-26 22:48:14
●MXmail.variomedia.de2015-06-09 → 2026-03-26 · 2 obs
● 2026-03-26 22:48:14
●A81.28.228.502026-02-18 → 2026-03-26 · 3 obs
● 2026-02-18 03:06:40
● 2026-03-26 22:48:14
○A81.28.232.502015-06-09 → 2017-08-30 · 4 obs
● 2017-08-30 19:02:06
○ 2026-02-18 03:06:40
○ 2026-03-26 22:48:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| symposion.org | ns1.variomedia.de, ns2.variomedia.de | - |
✅ Authoritative Response
Server:185.95.96.53
NS records: ns1.variomedia.de, ns2.variomedia.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for symposion.org (unsigned zone)
⏱️ Timing
Total: 628ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.28.228.50 |
| NS | 2 | ns1.variomedia.de, ns2.variomedia.de |
| MX | 1 | mail.variomedia.de (pri: 10) |
| TXT | 1 | v=spf1 include:spf.variomedia.de ?all |
| SOA | 1 | ns1.variomedia.de support.variomedia.de |
Analysis
IP Addresses
symposion.org points to a single IP number: 81.28.228.50.
Other host names, for instance www.sys-integra.de, gemeinschaftspraxisvogt.de, creative-sound.de, mail.forsis.nl and autoloft.de share IP numbers with symposion.org.
Name Servers
Delegation for symposion.org rests with two name servers, ns1.variomedia.de and ns2.variomedia.de.
symposion.org shares the same name server setup as other domains, including yoc.com, wirtschaftsdidaktik.de, brecht.name, xn--urlaub-khlungsborn-t6b.de and kosock.de.
symposion.org at least partially shares name servers with other domains, for instance darkwhole.de, in-der-web-wg.de, german-payroll.de, vvk.la and weisse-hexen.de.
These name servers are commonly used with ns2.cnm.de and ns.cnm.de.
Host names with two IP numbers: ns1.variomedia.de points to 2a00:1c3e:96::53 and 185.95.96.53; ns2.variomedia.de points to 2a00:1c3e:98::53 and 185.95.98.53.
Mail Servers
symposion.org is handled by a single mail server, mail.variomedia.de.
symposion.org uses the same mail server configuration as other domains, such as logoshirt.org, frank-seite.de, douglasie-bsh.com, dyn.lu and liammedia.de.
symposion.org shares some mail servers with other domains at least partially, for example gtrainer.de.
mail.variomedia.de resolves to two IP numbers: 81.28.224.26 and 81.28.224.27.