fruf.de - dns.ninja
fruf.de
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=1785116916 | ||||||
Same first word
Similar names
DNS History
13 records (4 active, 9 former)
○NSns.namespace4you.de2015-07-14 → 2020-04-02 · 4 obs
● 2020-04-02 07:09:06
○ 2026-02-28 05:14:12
○ 2026-07-27 01:53:18
○NSns2.namespace4you.de2015-07-14 → 2020-04-02 · 4 obs
● 2020-04-02 07:09:06
○ 2026-02-28 05:14:12
○ 2026-07-27 01:53:18
●NSns5.kasserver.com2026-02-28 → 2026-07-27 · 3 obs
● 2026-02-28 05:14:12
● 2026-07-27 01:53:18
●NSns6.kasserver.com2026-02-28 → 2026-07-27 · 3 obs
● 2026-02-28 05:14:12
● 2026-07-27 01:53:18
●MXfruf-de.mail.protection.outlook.com2026-02-28 → 2026-07-27 · 3 obs
● 2026-02-28 05:14:12
● 2026-07-27 01:53:18
○MXmxlbpu.ispgateway.de2015-07-14 → 2020-04-02 · 4 obs
● 2020-04-02 07:09:06
○ 2026-02-28 05:14:12
○ 2026-07-27 01:53:18
○A134.119.234.1912020-04-02 → 2020-04-02 · 4 obs
● 2020-04-02 07:09:06
○ 2026-02-28 05:14:12
○ 2026-07-27 01:53:18
○A134.119.45.282017-04-02 → 2017-04-02 · 4 obs
● 2017-04-02 20:25:38
○ 2020-04-02 07:09:06
○ 2026-07-27 01:53:18
○A185.21.102.2082015-07-14 → 2016-07-15 · 4 obs
● 2016-07-15 20:51:20
○ 2017-04-02 20:25:38
○ 2026-07-27 01:53:18
○A2a00:1158:0:300:7f1f::12015-07-14 → 2016-07-15 · 4 obs
● 2016-07-15 20:51:20
○ 2017-04-02 20:25:38
○ 2026-07-27 01:53:18
○A2a00:1158:1000:300::51c2017-04-02 → 2017-04-02 · 4 obs
● 2017-04-02 20:25:38
○ 2020-04-02 07:09:06
○ 2026-07-27 01:53:18
○A2a00:1158:2d:300::bf2020-04-02 → 2020-04-02 · 4 obs
● 2020-04-02 07:09:06
○ 2026-02-28 05:14:12
○ 2026-07-27 01:53:18
●A85.13.133.1242026-02-28 → 2026-07-27 · 3 obs
● 2026-02-28 05:14:12
● 2026-07-27 01:53:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| fruf.de | ns5.kasserver.com, ns6.kasserver.com | - |
✅ Authoritative Response
Server:85.13.128.3
NS records: ns5.kasserver.com, ns6.kasserver.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fruf.de (unsigned zone)
⏱️ Timing
Total: 1033ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.13.133.124 |
| NS | 2 | ns5.kasserver.com, ns6.kasserver.com |
| MX | 1 | fruf-de.mail.protection.outlook.com (pri |
| TXT | 1 | v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns5.kasserver.com hostmaster.kasserver.c |
Analysis
IP Addresses
fruf.de directs to one IP number, which is 85.13.133.124.
Among the host names that share IP numbers with fruf.de are gc.snabbt.it, chocolate-house-bonn.lu, km1-friseur.de and two others.
Name Servers
The NS records for fruf.de delegate to ns5.kasserver.com and ns6.kasserver.com.
fruf.de has the same name server delegation as a number of other domains, such as werfenstein.at, stan-marlow.de, agenturio.com and two more.
fruf.de has at least partial name server overlap with other domains, such as kreativministerium.de, guildofguardians.de, auronics.de and two others.
It is common to find these name servers paired with the name servers a-dns-service.de, ns3.kas-dns-server.de, ns3.ai-dns.de and ns5.name-server-kas.de.
ns5.kasserver.com directs to 85.13.128.3 and ns6.kasserver.com directs to 85.13.159.101; each host name points to exactly one IP number.
Mail Servers
fruf.de routes its mail through a single mail server, fruf-de.mail.protection.outlook.com.
fruf-de.mail.protection.outlook.com directs to 8 IP numbers, including 52.101.68.3, 52.101.68.25 and 52.101.73.15, along with 5 other.