trisula.de - dns.ninja
trisula.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a03:4000:30:9275::13:7979🇩🇪 netcup-AS2a03:4000::/32 NETCUP-GMBH | ||||||
| A | 91.204.46.79🇩🇪 netcup-AS91.204.46.0/24 | ||||||
| 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 | ||||||
| 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 | ||||||
| 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.trisula.de ⭐ | ||||||
| A | 91.204.46.81🇩🇪 netcup-AS91.204.46.0/24 | ||||||
| PTR | mx2e51.netcup.net | ||||||
| MX | mx2e51.netcup.net(50) | ||||||
| A | 2a03:4000:0:3dc:54b9:8dff:fe1c:47a4🇩🇪 netcup-AS2a03:4000::/32 NETCUP-GMBH | ||||||
| PTR | mx2e51.netcup.net | ||||||
| A | 91.204.46.81🇩🇪 netcup-AS91.204.46.0/24 | ||||||
| PTR | mx2e51.netcup.net | ||||||
| SOA | root-dns.netcup.netdnsadmin@netcup.net 2020-03-18 #1 | ||||||
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=1786430907 | ||||||
Subdomains
Same first word
Similar names
DNS History
13 records (7 active, 6 former)
○NSns.namespace4you.de2015-05-20 → 2018-09-22 · 4 obs
● 2018-09-22 07:43:00
○ 2026-02-16 09:03:32
○ 2026-08-11 07:13:44
○NSns2.namespace4you.de2015-05-20 → 2018-09-22 · 4 obs
● 2018-09-22 07:43:00
○ 2026-02-16 09:03:32
○ 2026-08-11 07:13:44
●NSroot-dns.netcup.net2026-02-16 → 2026-08-11 · 3 obs
● 2026-02-16 09:03:32
● 2026-08-11 07:13:44
●NSsecond-dns.netcup.net2026-02-16 → 2026-08-11 · 3 obs
● 2026-02-16 09:03:32
● 2026-08-11 07:13:44
●NSthird-dns.netcup.net2026-02-16 → 2026-08-11 · 3 obs
● 2026-02-16 09:03:32
● 2026-08-11 07:13:44
●MXmail.trisula.de2026-02-16 → 2026-08-11 · 3 obs
● 2026-02-16 09:03:32
● 2026-08-11 07:13:44
●MXmx2e51.netcup.net2026-02-16 → 2026-08-11 · 3 obs
● 2026-02-16 09:03:32
● 2026-08-11 07:13:44
○MXmxlb.ispgateway.de2015-05-20 → 2018-09-22 · 4 obs
● 2018-09-22 07:43:00
○ 2026-02-16 09:03:32
○ 2026-08-11 07:13:44
○A2a00:1158:0:300:1f3f::12015-05-20 → 2016-05-02 · 4 obs
● 2016-05-02 11:49:26
○ 2016-12-27 13:53:26
○ 2026-08-11 07:13:44
○A2a00:1158:1000:300::1462016-12-27 → 2018-09-22 · 5 obs
● 2016-12-27 13:53:26
● 2018-09-22 07:43:00
○ 2026-02-16 09:03:32
○ 2026-08-11 07:13:44
●A2a03:4000:30:9275::13:79792026-02-16 → 2026-08-11 · 3 obs
● 2026-02-16 09:03:32
● 2026-08-11 07:13:44
○A46.252.18.702015-05-20 → 2018-09-22 · 4 obs
● 2018-09-22 07:43:00
○ 2026-02-16 09:03:32
○ 2026-08-11 07:13:44
●A91.204.46.792026-02-16 → 2026-08-11 · 3 obs
● 2026-02-16 09:03:32
● 2026-08-11 07:13:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| trisula.de | third-dns.netcup.net, second-dns.netcup.net, root-dns.netcup.net | - |
✅ Authoritative Response
Server:37.221.199.199
NS records: third-dns.netcup.net, second-dns.netcup.net, root-dns.netcup.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for trisula.de (unsigned zone)
⏱️ Timing
Total: 1937ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.204.46.79 |
| AAAA | 1 | 2a03:4000:30:9275::13:7979 |
| NS | 3 | second-dns.netcup.net, root-dns.netcup.net... |
| MX | 2 | mx2e51.netcup.net (pri: 50), mail.trisula.de (pri: 10) |
| SOA | 1 | root-dns.netcup.net dnsadmin.netcup.net |
Analysis
Hierarchy
trisula.de serves as the parent of mail.trisula.de and www.trisula.de.
IP Addresses
trisula.de directs to two IP numbers, 91.204.46.79 and 2a03:4000:30:9275::13:7979
mx0.cyberpads.de, matomo.tu9.de, maerchenland-ggmbh.de plus two other host names have IP numbers in common with trisula.de.
Name Servers
trisula.de has three name servers — root-dns.netcup.net, second-dns.netcup.net and third-dns.netcup.net.
trisula.de has at least partial name server overlap with other domains, such as parookaville.reisen, mobiltec.tel, mensch-gesund.de and two others.
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
trisula.de uses two mail servers, mail.trisula.de and mx2e51.netcup.net.
At least some of the mail servers used by trisula.de are shared with other domains: ssc-leichtathletik.de, ronelstander.com, zantos.de and two others among them.
It is common to find these mail servers paired with the mail servers mail.ssc-leichtathletik.de, mail.ronelstander.com and mail.zantos.de, as well as two others.
Host names pointing to two IP addresses:
mx2e51.netcup.net resolves to 91.204.46.81 and 2a03:4000:0:3dc:54b9:8dff:fe1c:47a4.
Host names resolving to a single IP address:
mail.trisula.de resolves to 91.204.46.81.
The host names mx2e51.netcup.net and mail.trisula.de both resolve to 91.204.46.81 IP addresses.