max-planck.de - robtex.com
max-planck.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 134.76.31.205🇩🇪 GOENET134.76.0.0/16 | ||||||
| PTR | site.cms.mpg.de | ||||||
| NS | dns1.gwdg.de ⭐ | ||||||
| A | 2a06:93c7:e1::1🇩🇪 GOENET2a06:93c0::/29 GWDG-2a06-93c0 | ||||||
| PTR | dns1.gwdg.de | ||||||
| A | 134.76.33.41🇩🇪 GOENET134.76.0.0/16 | ||||||
| PTR | dns1.gwdg.de | ||||||
| NS | dns2.gwdg.de | ||||||
| A | 2a06:93c7:e2::1🇩🇪 GOENET2a06:93c0::/29 GWDG-2a06-93c0 | ||||||
| PTR | dns2.gwdg.de | ||||||
| A | 134.76.33.42🇩🇪 GOENET134.76.0.0/16 | ||||||
| PTR | dns2.gwdg.de | ||||||
| NS | dns3.gwdg.de | ||||||
| A | 193.175.210.140🇩🇪 DFN193.174.0.0/15 -AGG-1 | ||||||
| PTR | dns3.gwdg.de | ||||||
| TXT | HARICA-D8OnrvDrF9n4e5F7Epk | ||||||
| SOA | dns1.gwdg.dehostmaster@gwdg.de serial=679233812 | ||||||
de
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | f.nic.de ⭐ | ||||||
| NS | a.nic.de | ||||||
| NS | l.de.net ⚠️ Not in parent delegation | ||||||
| NS | n.de.net ⚠️ Not in parent delegation | ||||||
| NS | s.de.net ⚠️ Not in parent delegation | ||||||
| NS | z.nic.de | ||||||
| SOA | f.nic.dedns-operations@denic.de serial=1774552764 | ||||||
Same first word
DNS History
7 records (4 active, 3 former)
●NSdns1.gwdg.de2026-03-02 → 2026-03-26 · 3 obs
● 2026-03-02 17:52:20
● 2026-03-26 19:35:54
●NSdns2.gwdg.de2026-03-02 → 2026-03-26 · 3 obs
● 2026-03-02 17:52:20
● 2026-03-26 19:35:54
●NSdns3.gwdg.de2026-03-02 → 2026-03-26 · 3 obs
● 2026-03-02 17:52:20
● 2026-03-26 19:35:54
○NSgwdu01.gwdg.de2015-07-23 → 2017-04-10 · 4 obs
● 2017-04-10 20:38:14
○ 2026-03-02 17:52:20
○ 2026-03-26 19:35:54
○NSns2.gwdg.de2015-07-23 → 2017-04-10 · 4 obs
● 2017-04-10 20:38:14
○ 2026-03-02 17:52:20
○ 2026-03-26 19:35:54
○NSns3.gwdg.de2015-07-23 → 2017-04-10 · 4 obs
● 2017-04-10 20:38:14
○ 2026-03-02 17:52:20
○ 2026-03-26 19:35:54
●A134.76.31.2052015-07-23 → 2026-03-26 · 2 obs
● 2026-03-26 19:35:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | z.nic.de, a.nic.de, f.nic.de | - |
| max-planck.de | dns1.gwdg.de, dns2.gwdg.de, dns3.gwdg.de | 5 records |
✅ Authoritative Response
Server:193.175.210.140
NS records: dns1.gwdg.de, dns2.gwdg.de, dns3.gwdg.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for max-planck.de (unsigned zone)
⏱️ Timing
Total: 2977ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 134.76.31.205 |
| NS | 3 | dns2.gwdg.de, dns1.gwdg.de... |
| TXT | 1 | HARICA-D8OnrvDrF9n4e5F7Epk |
| SOA | 1 | dns1.gwdg.de hostmaster.gwdg.de |
📌 Glue Records Collected
Total: 5
Out-of-bailiwick: 5 (dns1.gwdg.de, dns1.gwdg.de, dns2.gwdg.de...)
Analysis
IP Addresses
max-planck.de resolves to a single IP: 134.76.31.205.
Other host names, for instance neuro.mpg.de, mpi-tue.de, events.imprs-ml.mpg.de, max-planck-schools.eu and mpibpc.gwdg.de share IP numbers with max-planck.de.
Name Servers
max-planck.de delegates to three name servers: dns1.gwdg.de, dns2.gwdg.de and dns3.gwdg.de.
max-planck.de shares some name servers with other domains, for example mpiz-koeln.mpg.de, gwdguser.de, 38.12.195.in-addr.arpa, for2848.de and mpsd.mpg.de.
these name servers are often used with dns1.demogr.mpg.de, dns1.belwue.de, dns-1.dfn.de, dns3.belwue.de, rzdns1.mpie-duesseldorf.mpg.de, dns-3.dfn.de, dns5.belwue.de, cooga.bgc-jena.mpg.de, dns.mpicc.de and ns.uni-sb.de.
Host names with two IP numbers:
dns1.gwdg.de points to 2a06:93c7:e1::1 and 134.76.33.41.
dns2.gwdg.de points to 2a06:93c7:e2::1 and 134.76.33.42.
Host names with one IP number:
dns3.gwdg.de points to 193.175.210.140.