liebert.dev - dns.ninja
liebert.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 88.217.70.150🇩🇪 MNET-AS88.217.64.0/19 | ||||||
| PTR | ppp-88-217-70-150.dynamic.mnet-online.de | ||||||
| NS | root-dns.netcup.net ⭐ | ||||||
| A | 2a03:4000:0:1::e1e1🇩🇪 netcup-AS2a03:4000::/32 NETCUP-GMBH | ||||||
| PTR | root-dns.netcup.net | ||||||
| A | 46.38.225.225🇩🇪 netcup-AS46.38.225.0/24 | ||||||
| PTR | root-dns.netcup.net | ||||||
| NS | second-dns.netcup.net | ||||||
| A | 2a03:4000:2:24b::c7c7🇩🇪 netcup-AS2a03:4000::/32 NETCUP-GMBH | ||||||
| PTR | second-dns.netcup.net | ||||||
| A | 37.221.199.199🇩🇪 netcup-AS37.221.196.0/22 | ||||||
| PTR | second-dns.netcup.net | ||||||
| NS | third-dns.netcup.net | ||||||
| A | 2a03:4001:0:106::3f44🇩🇪 netcup-AS2a03:4001::/32 NETCUP-GMBH | ||||||
| PTR | third-dns.netcup.net | ||||||
| A | 188.68.63.68🇩🇪 netcup-AS188.68.63.0/24 NETCUP-GMBH | ||||||
| PTR | third-dns.netcup.net | ||||||
| SOA | root-dns.netcup.netdnsadmin@netcup.net 2026-10-24 #16 | ||||||
dev
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns-tld1.charlestonroadregistry.com ⭐ | ||||||
| NS | ns-tld2.charlestonroadregistry.com | ||||||
| NS | ns-tld3.charlestonroadregistry.com | ||||||
| NS | ns-tld4.charlestonroadregistry.com | ||||||
| NS | ns-tld5.charlestonroadregistry.com | ||||||
| SOA | ns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
7 records (4 active, 3 former)
●NSroot-dns.netcup.net2026-09-13 → 2026-11-13 · 2 obs
● 2026-11-13 09:43:22
●NSsecond-dns.netcup.net2026-09-13 → 2026-11-13 · 2 obs
● 2026-11-13 09:43:22
●NSthird-dns.netcup.net2026-09-13 → 2026-11-13 · 2 obs
● 2026-11-13 09:43:22
●A88.217.70.1502026-11-12 → 2026-11-13 · 3 obs
● 2026-11-12 13:59:10
● 2026-11-13 09:43:22
○A88.217.81.952026-09-21 → 2026-09-21 · 4 obs
● 2026-09-21 16:57:22
○ 2026-10-09 08:53:52
○ 2026-11-13 09:43:22
○A88.217.88.1502026-10-09 → 2026-10-09 · 4 obs
● 2026-10-09 08:53:52
○ 2026-11-12 13:59:10
○ 2026-11-13 09:43:22
○A88.217.95.232026-09-13 → 2026-09-13 · 3 obs
○ 2026-09-21 16:57:22
○ 2026-11-13 09:43:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | 10 records |
| liebert.dev | second-dns.netcup.net, root-dns.netcup.net, third-dns.netcup.net | - |
✅ Authoritative Response
Server:46.38.225.225
NS records: second-dns.netcup.net, root-dns.netcup.net, third-dns.netcup.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for liebert.dev (unsigned zone)
⏱️ Timing
Total: 1251ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 88.217.70.150 |
| NS | 3 | third-dns.netcup.net, second-dns.netcup.net... |
| SOA | 1 | root-dns.netcup.net dnsadmin.netcup.net |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (ns-tld1.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...)
Analysis
IP Addresses
liebert.dev points to a single IP number: 88.217.70.150.
Other hosts including ffwla.dyndns.org, fwla.dyndns.org and liebert.dyndns.org share IP addresses with liebert.dev.
Name Servers
liebert.dev has three name servers — root-dns.netcup.net, second-dns.netcup.net and third-dns.netcup.net.
The name servers of liebert.dev overlap at least partially with those of other domains — among them hauberg-wilnsdorf.de, optionguide.app, explicant.com and two more.
Each of root-dns.netcup.net, second-dns.netcup.net and third-dns.netcup.net points to two IP numbers. root-dns.netcup.net points to 46.38.225.225 and 2a03:4000:0:1::e1e1. second-dns.netcup.net points to 37.221.199.199 and 2a03:4000:2:24b::c7c7. third-dns.netcup.net points to 188.68.63.68 and 2a03:4001:0:106::3f44.