ff-berlin.de - robtex.com
ff-berlin.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:238:20a:202:1068::🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| PTR | w04.rzone.de | ||||||
| A | 81.169.145.68🇩🇪 STRATO81.169.144.0/22 AG | ||||||
| NS | docks07.rzone.de ⭐ | ||||||
| A | 2001:8d8:fe:53:5747:2a74:d:7🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | docks07.rzone.de | ||||||
| A | 217.160.80.134🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | docks07.rzone.de | ||||||
| NS | shades03.rzone.de | ||||||
| A | 2607:f1c0:fe:53:185:132:34:130🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US | ||||||
| PTR | shades03.rzone.de | ||||||
| A | 185.132.34.130🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | shades03.rzone.de | ||||||
| MX | smtpin.rzone.de ⭐ | ||||||
| A | 2a01:238:20a:202:50f0::1097🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| A | 81.169.145.97🇩🇪 STRATO81.169.144.0/22 AG | ||||||
| PTR | smtpin.rzone.de | ||||||
| SOA | docks07.rzone.dehostmaster@strato-rz.de 2020-07-19 #16 | ||||||
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=1785301343 | ||||||
Same first word
ff-berlin.de |
DNS History
11 records (5 active, 6 former)
○NSa.ns14.net2015-08-20 → 2020-02-19 · 4 obs
● 2020-02-19 03:29:10
○ 2026-07-15 04:25:22
○ 2026-07-29 05:32:58
○NSb.ns14.net2015-08-20 → 2020-02-19 · 4 obs
● 2020-02-19 03:29:10
○ 2026-07-15 04:25:22
○ 2026-07-29 05:32:58
○NSc.ns14.net2015-08-20 → 2020-02-19 · 4 obs
● 2020-02-19 03:29:10
○ 2026-07-15 04:25:22
○ 2026-07-29 05:32:58
○NSd.ns14.net2015-08-20 → 2020-02-19 · 4 obs
● 2020-02-19 03:29:10
○ 2026-07-15 04:25:22
○ 2026-07-29 05:32:58
●NSdocks07.rzone.de2026-07-15 → 2026-07-29 · 3 obs
● 2026-07-15 04:25:22
● 2026-07-29 05:32:58
●NSshades03.rzone.de2026-07-15 → 2026-07-29 · 3 obs
● 2026-07-15 04:25:22
● 2026-07-29 05:32:58
○MXmail.ff-berlin.de2015-08-20 → 2020-02-19 · 4 obs
● 2020-02-19 03:29:10
○ 2026-07-15 04:25:22
○ 2026-07-29 05:32:58
●MXsmtpin.rzone.de2026-07-15 → 2026-07-29 · 3 obs
● 2026-07-15 04:25:22
● 2026-07-29 05:32:58
○A213.187.93.1932015-08-20 → 2020-02-19 · 4 obs
● 2020-02-19 03:29:10
○ 2026-07-15 04:25:22
○ 2026-07-29 05:32:58
●A2a01:238:20a:202:1068::2026-07-15 → 2026-07-29 · 3 obs
● 2026-07-15 04:25:22
● 2026-07-29 05:32:58
●A81.169.145.682026-07-15 → 2026-07-29 · 3 obs
● 2026-07-15 04:25:22
● 2026-07-29 05:32:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| ff-berlin.de | docks07.rzone.de, shades03.rzone.de | - |
✅ Authoritative Response
Server:217.160.80.134
NS records: docks07.rzone.de, shades03.rzone.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ff-berlin.de (unsigned zone)
⏱️ Timing
Total: 865ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.169.145.68 |
| AAAA | 1 | 2a01:238:20a:202:1068:: |
| NS | 2 | docks07.rzone.de, shades03.rzone.de |
| MX | 1 | smtpin.rzone.de (pri: 5) |
| SOA | 1 | docks07.rzone.de hostmaster.strato-rz.de |
Analysis
IP Addresses
ff-berlin.de has two IP addresses: 81.169.145.68 and 2a01:238:20a:202:1068::
jhcm.de, stachon.de, tasalla.de and two other host names share IP numbers with ff-berlin.de.
Name Servers
ff-berlin.de is served by two delegated name servers, docks07.rzone.de and shades03.rzone.de.
ff-berlin.de uses the same name servers as several other domains — among them testnet-maximator.com, tvpk.de, freakythings.net and two more.
The name servers of ff-berlin.de overlap at least partially with those of other domains — among them maevas.com, calhob.com, ontbijtbroodje.com and two more.
These name servers commonly appear in delegations together with shades09.rzone.de, docks19.rzone.de, docks20.rzone.de and 7 other.
Each of the two host names carries two IP addresses: docks07.rzone.de points to 217.160.80.134 and 2001:8d8:fe:53:5747:2a74:d:7, and shades03.rzone.de points to 185.132.34.130 and 2607:f1c0:fe:53:185:132:34:130.
Mail Servers
Mail for ff-berlin.de is handled by a single mail server, smtpin.rzone.de.
ff-berlin.de uses an identical mail server configuration to several other domains — among them boehler-mail.eu, dwg-clan.de, joseflechner.com and two more.
smtpin.rzone.de resolves to two IP numbers — 81.169.145.97 and 2a01:238:20a:202:50f0::1097.