firesc.de - dns.ninja
firesc.de
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 217.154.226.222🇬🇧 IONOS-AS217.154.224.0/22 IONOS SE | ||||||
| PTR | ip217.154.226-222.pbiaas.com | ||||||
| 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 | ||||||
| MX | mail.meenen.koeln ⭐ | ||||||
| A | 185.194.143.253🇩🇪 netcup-AS185.194.140.0/22 NETCUP-GMBH | ||||||
| PTR | mail.meenen.koeln | ||||||
| SOA | root-dns.netcup.netdnsadmin@netcup.net 2026-07-01 #25 | ||||||
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=1783217149 | ||||||
Same first word
Similar names
DNS History
10 records (5 active, 5 former)
○NSns65.1und1.de2015-07-24 → 2017-04-02 · 4 obs
● 2017-04-02 10:24:56
○ 2026-03-22 19:02:12
○ 2026-07-05 02:07:56
○NSns66.1und1.de2015-07-24 → 2017-04-02 · 4 obs
● 2017-04-02 10:24:56
○ 2026-03-22 19:02:12
○ 2026-07-05 02:07:56
●NSroot-dns.netcup.net2026-03-22 → 2026-07-05 · 3 obs
● 2026-03-22 19:02:12
● 2026-07-05 02:07:56
●NSsecond-dns.netcup.net2026-03-22 → 2026-07-05 · 3 obs
● 2026-03-22 19:02:12
● 2026-07-05 02:07:56
●NSthird-dns.netcup.net2026-03-22 → 2026-07-05 · 3 obs
● 2026-03-22 19:02:12
● 2026-07-05 02:07:56
●MXmail.meenen.koeln2026-03-22 → 2026-07-05 · 3 obs
● 2026-03-22 19:02:12
● 2026-07-05 02:07:56
○MXmx00.kundenserver.de2015-07-24 → 2017-04-02 · 4 obs
● 2017-04-02 10:24:56
○ 2026-03-22 19:02:12
○ 2026-07-05 02:07:56
○MXmx01.kundenserver.de2015-07-24 → 2017-04-02 · 4 obs
● 2017-04-02 10:24:56
○ 2026-03-22 19:02:12
○ 2026-07-05 02:07:56
●A217.154.226.2222026-03-22 → 2026-07-05 · 3 obs
● 2026-03-22 19:02:12
● 2026-07-05 02:07:56
○A87.106.36.942015-07-24 → 2017-04-02 · 4 obs
● 2017-04-02 10:24:56
○ 2026-03-22 19:02:12
○ 2026-07-05 02:07:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | z.nic.de, f.nic.de, a.nic.de | - |
| firesc.de | second-dns.netcup.net, third-dns.netcup.net, root-dns.netcup.net | - |
✅ Authoritative Response
Server:188.68.63.68
NS records: second-dns.netcup.net, third-dns.netcup.net, root-dns.netcup.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1369ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.154.226.222 |
| NS | 3 | second-dns.netcup.net, root-dns.netcup.net... |
| MX | 1 | mail.meenen.koeln (pri: 10) |
| SOA | 1 | root-dns.netcup.net dnsadmin.netcup.net |
Analysis
IP Addresses
firesc.de resolves to one IP address: 217.154.226.222.
Further host names like meenen.koeln and ip217.154.226-222.pbiaas.com overlap in IP numbers with firesc.de.
Name Servers
firesc.de has three name servers — root-dns.netcup.net, second-dns.netcup.net and third-dns.netcup.net.
There is at least partial name server overlap between firesc.de and other domains — mapanos.net, cyfi.de, o-m-r.de and two more among them.
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.
Mail Servers
Mail for firesc.de is handled by a single mail server, mail.meenen.koeln.
Like mail.meenen.koeln and meenen.koeln, firesc.de has the same mail server arrangement as several other domains.
mail.meenen.koeln points to one IP number — 185.194.143.253.