eurographics.org - robtex.com
eurographics.org
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns2.fraunhofer.de ⭐ | ||||||
| A | 2a03:db80:4420:b000::53:1🇩🇪 Fraunhofer-Cluster-BW2a03:db80:4420::/48 Fraunhofer-NOC-Main-Site-Intranet | ||||||
| PTR | ns2.fraunhofer.de | ||||||
| A | 153.96.1.1🇩🇪 Fraunhofer-Cluster-BW153.96.0.0/21 FhG NOC 0-7 | ||||||
| PTR | ns2.fraunhofer.de | ||||||
| NS | ns1.fraunhofer.de | ||||||
| A | 2a03:db80:3004:d212::53:1🇩🇪 DFN2a03:db80::/32 FHG | ||||||
| PTR | ns1.fraunhofer.de | ||||||
| A | 192.44.37.1🇩🇪 DFN192.44.37.0/24 FHG-NOC-FRA | ||||||
| PTR | ns1.fraunhofer.de | ||||||
| NS | ns3.fraunhofer.de | ||||||
| A | 2a03:db80:0:d200::53:1🇩🇪 DFN2a03:db80::/32 FHG | ||||||
| PTR | ns3.fraunhofer.de | ||||||
| A | 153.96.87.2🇩🇪 DFN153.96.0.0/15 FhG-TOP-Netz | ||||||
| PTR | ns3.fraunhofer.de | ||||||
| NS | ns5.fraunhofer.de | ||||||
| A | 2a03:db80:1504:d267::53:1🇩🇪 DFN2a03:db80::/32 FHG | ||||||
| PTR | ns5.fraunhofer.de | ||||||
| A | 192.102.167.2🇩🇪 DFN192.102.167.0/24 FhG-Netz-192.102.167.0-24 | ||||||
| PTR | ns5.fraunhofer.de | ||||||
| MX | mailgate.tu-graz.ac.at ⭐ | ||||||
| SOA | ns2.fraunhofer.dehostmaster@igd.fraunhofer.de 2020-06-04 #10 | ||||||
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=1785185483 | ||||||
Same first word
eurographics.hu |
eurographics.be |
eurographics.ca |
eurographics.it |
eurographics.de |
eurographics.com |
eurographics.co.uk |
eurographics.org |
eurographics.com.ar |
eurographics.es |
DNS History
6 records (5 active, 1 former)
○NScnso.igd.fraunhofer.de2015-05-25 → 2018-06-26 · 3 obs
● 2018-06-26 02:43:08
○ 2026-07-27 21:18:44
●NSns1.fraunhofer.de2015-05-25 → 2026-07-27 · 2 obs
● 2026-07-27 21:18:44
●NSns2.fraunhofer.de2015-05-25 → 2026-07-27 · 2 obs
● 2026-07-27 21:18:44
●NSns3.fraunhofer.de2015-05-25 → 2026-07-27 · 2 obs
● 2026-07-27 21:18:44
●NSns5.fraunhofer.de2015-05-25 → 2026-07-27 · 2 obs
● 2026-07-27 21:18:44
●MXmailgate.tu-graz.ac.at2015-05-25 → 2026-07-27 · 2 obs
● 2026-07-27 21:18:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | d0.org.afilias-nst.org, b2.org.afilias-nst.org, b0.org.afilias-nst.org | - |
| eurographics.org | ns3.fraunhofer.de, ns1.fraunhofer.de, ns2.fraunhofer.de, ns5.fraunhofer.de | - |
✅ Authoritative Response
Server:153.96.87.2
NS records: ns3.fraunhofer.de, ns1.fraunhofer.de, ns2.fraunhofer.de, ns5.fraunhofer.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for eurographics.org (unsigned zone)
⏱️ Timing
Total: 896ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns2.fraunhofer.de, ns3.fraunhofer.de... |
| MX | 1 | mailgate.tu-graz.ac.at (pri: 10) |
| SOA | 1 | ns2.fraunhofer.de hostmaster.igd.fraunho |
Analysis
Name Servers
The NS records for eurographics.org point to four name servers: ns1.fraunhofer.de, ns2.fraunhofer.de, ns3.fraunhofer.de and ns5.fraunhofer.de.
There is at least partial name server overlap between eurographics.org and other domains — 128.96.153.in-addr.arpa, timelab-hhi.org, celogit.com and two more among them.
These name servers regularly appear alongside ns1.ise.fraunhofer.de, ns2.ise.fraunhofer.de, ns.ise.fraunhofer.de and 3 other name servers in NS record sets.
All four hostnames — ns1.fraunhofer.de, ns2.fraunhofer.de, ns3.fraunhofer.de and ns5.fraunhofer.de — resolve to two IP numbers apiece: ns1.fraunhofer.de to 192.44.37.1 and 2a03:db80:3004:d212::53:1; ns2.fraunhofer.de to 153.96.1.1 and 2a03:db80:4420:b000::53:1; ns3.fraunhofer.de to 153.96.87.2 and 2a03:db80:0:d200::53:1; ns5.fraunhofer.de to 192.102.167.2 and 2a03:db80:1504:d267::53:1.
Mail Servers
The sole mail server for eurographics.org is mailgate.tu-graz.ac.at.
Some mail servers of eurographics.org are also used by other domains, notably buergerkarte.at and lists.iaik.tugraz.at.
These mail servers are routinely seen in conjunction with the mail servers mx0.tugraz.at and mx1.tugraz.at.