coverage-db.de - robtex.com
coverage-db.de
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | dns1.demogr.mpg.de ⭐ | ||||||
| A | 195.37.34.66🇩🇪 DFN195.37.0.0/16 -AGG-3 | ||||||
| PTR | dns1.demogr.mpg.de | ||||||
| PTR | mars.demogr.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 | v=spf1 -all | ||||||
| SOA | dns1.demogr.mpg.dehostmaster@demogr.mpg.de serial=683 | ||||||
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=1774487743 | ||||||
Same first word
coverage-db.org |
coverage-db.de |
DNS History
4 records (4 active, 0 former)
●NSdns1.demogr.mpg.de2026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 01:33:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| coverage-db.de | dns1.gwdg.de, dns1.demogr.mpg.de, dns2.gwdg.de, dns3.gwdg.de | 5 records |
✅ Authoritative Response
Server:195.37.34.66
NS records: dns1.gwdg.de, dns1.demogr.mpg.de, dns2.gwdg.de, dns3.gwdg.de
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 3024ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | dns2.gwdg.de, dns1.demogr.mpg.de... |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | dns1.demogr.mpg.de hostmaster.demogr.mpg |
📌 Glue Records Collected
Total: 5
Out-of-bailiwick: 5 (dns1.gwdg.de, dns1.gwdg.de, dns2.gwdg.de...)
Analysis
Name Servers
coverage-db.de delegates to four name servers: dns1.gwdg.de, dns2.gwdg.de, dns3.gwdg.de and dns1.demogr.mpg.de.
coverage-db.de at least partially shares name servers with other domains, for instance zsigmondy2018.de, 226.76.134.in-addr.arpa, physik.uni-goettingen.de, uni-geog.gwdg.de and mpi-i.mpg.de.
these name servers are commonly used with dns1.mpipz.mpg.de, dns2.mpipz.mpg.de, dns0.mpi-klsb.mpg.de, dns1.mpi-klsb.mpg.de, dns1.belwue.de, dns3.belwue.de, ns-wiss-a.med.uni-goettingen.de, dns.mpicc.de, dns5.belwue.de and deneb.dfn.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
dns1.demogr.mpg.de points to: 195.37.34.66