ff-hz.de - robtex.com
ff-hz.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=1776189556 | ||||||
Same first word
ff-hz.de |
DNS History
11 records (5 active, 6 former)
○NSdocks02.rzone.de2015-05-12 → 2017-05-10 · 4 obs
● 2017-05-10 15:04:10
○ 2026-04-05 13:56:16
○ 2026-04-14 18:15:32
●NSdocks04.rzone.de2026-04-05 → 2026-04-14 · 3 obs
● 2026-04-05 13:56:16
● 2026-04-14 18:15:32
●NSshades05.rzone.de2026-04-05 → 2026-04-14 · 3 obs
● 2026-04-05 13:56:16
● 2026-04-14 18:15:32
○NSshades20.rzone.de2015-05-12 → 2017-05-10 · 4 obs
● 2017-05-10 15:04:10
○ 2026-04-05 13:56:16
○ 2026-04-14 18:15:32
●MXffhz-de0e.mail.protection.outlook.com2026-04-05 → 2026-04-14 · 3 obs
● 2026-04-05 13:56:16
● 2026-04-14 18:15:32
○MXsmtp.rzone.de2015-05-12 → 2017-05-10 · 4 obs
● 2017-05-10 15:04:10
○ 2026-04-05 13:56:16
○ 2026-04-14 18:15:32
○A136.243.12.782016-04-21 → 2017-05-10 · 5 obs
● 2016-04-21 09:58:48
● 2017-05-10 15:04:10
○ 2026-04-05 13:56:16
○ 2026-04-14 18:15:32
○A2a01:238:20a:202:1066::2015-05-12 → 2016-01-22 · 4 obs
● 2016-01-22 22:11:46
○ 2016-04-21 09:58:48
○ 2026-04-14 18:15:32
●A2a01:238:20a:202:1086::2026-04-05 → 2026-04-14 · 3 obs
● 2026-04-05 13:56:16
● 2026-04-14 18:15:32
○A81.169.145.662015-05-12 → 2016-01-22 · 4 obs
● 2016-01-22 22:11:46
○ 2016-04-21 09:58:48
○ 2026-04-14 18:15:32
●A81.169.145.862026-04-05 → 2026-04-14 · 3 obs
● 2026-04-05 13:56:16
● 2026-04-14 18:15:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | z.nic.de, f.nic.de, a.nic.de | - |
| ff-hz.de | docks04.rzone.de, shades05.rzone.de | - |
✅ Authoritative Response
Server:185.132.34.132
NS records: docks04.rzone.de, shades05.rzone.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ff-hz.de (unsigned zone)
⏱️ Timing
Total: 1203ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.169.145.86 |
| AAAA | 1 | 2a01:238:20a:202:1086:: |
| NS | 2 | shades05.rzone.de, docks04.rzone.de |
| MX | 1 | ffhz-de0e.mail.protection.outlook.com (p |
| TXT | 1 | v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | docks04.rzone.de hostmaster.strato-rz.de |
Analysis
IP Addresses
ff-hz.de points to two IPs: 2a01:238:20a:202:1086:: and 81.169.145.86.
Other host names, for instance calix.at, roopro.de, hundetalk.de, ms-medienagentur.de and cloud-net.eu share IP numbers with ff-hz.de.
Name Servers
Two name servers docks04.rzone.de and shades05.rzone.de are delegated to ff-hz.de.
ff-hz.de uses the same name server configuration as other domains, such as volte.de, pl-sbs.com, 2be4you.eu, kukuriku.de and k27.biz.
ff-hz.de at least partially shares name servers with other domains such as warnke-home.de, kassen.direct, rail-tec.de, lohni.biz and partyheims.de.
These name servers are often used together with docks20.rzone.de, shades02.rzone.de, shades10.rzone.de, docks15.rzone.de, shades12.rzone.de, shades16.rzone.de, shades17.rzone.de, docks02.rzone.de, docks08.rzone.de and shades20.rzone.de.
Host names with two IPs:
docks04.rzone.de points to 2001:8d8:fe:53:5747:2a74:d:4 and 217.160.80.131.
shades05.rzone.de points to 2607:f1c0:fe:53:185:132:34:132 and 185.132.34.132.
Mail Servers
ff-hz.de is handled by a single mail server, ffhz-de0e.mail.protection.outlook.com.
ffhz-de0e.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca27::, 2a01:111:f403:ca2d::, 2a01:111:f403:ca2d::1, 2a01:111:f403:ca2d::2, 52.101.168.0, 52.101.170.0, 52.101.170.1 and 52.101.170.2.