flat4.de - dns.ninja

flat4.de

DNSSEC⚠️ Not signed
A2a01:238:20a:202:1162::🇩🇪 STRATO2a01:238:20a::/48 Strato AG
PTRwa2.rzone.de
A81.169.145.162🇩🇪 STRATO81.169.144.0/22 AG
NSdocks19.rzone.de ⭐
A2001:8d8:fe:53:5747:2a74:d:19🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRdocks19.rzone.de
A217.160.80.146🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRdocks19.rzone.de
NSshades14.rzone.de
A2607:f1c0:fe:53:185:132:34:141🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRshades14.rzone.de
A185.132.34.141🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRshades14.rzone.de
MXsmtpin.rzone.de ⭐
A2a01:238:20a:202:50f0::1097🇩🇪 STRATO2a01:238:20a::/48 Strato AG
PTRsmtpin.rzone.de
A81.169.145.97🇩🇪 STRATO81.169.144.0/22 AG
PTRsmtpin.rzone.de
SOAdocks19.rzone.dehostmaster@strato-rz.de 2020-05-23 #8

de

DNSSEC🔒 Signed (DS record present)
NSf.nic.de ⭐
NSa.nic.de
NSl.de.net ⚠️ Not in parent delegation
NSn.de.net ⚠️ Not in parent delegation
NSs.de.net ⚠️ Not in parent delegation
NSz.nic.de
SOAf.nic.dedns-operations@denic.de serial=1786651615

Subdomains

www.flat4.de

Same first word

flat4.net
flat4.co.jp
flat4.de
flat4.org

Similar names

4flat.info
altf4.at
altf4.pt
altf4.com
altf4.com.au
altf4.be
4flat.de
4falt.com
altf4.it
4flat.com
4falt.de
4flat.net
altf4.es
altf4.ch
altf4.immo
altf4.org
altf4.co
altf4.se
altf4.ru
altf4.online

DNS History

7 records (5 active, 2 former)

20162017201820192020202120222023202420252026NSdocks19.rzone.deshades14.rzone.deMXsmtpin.rzone.deA2a01:238:20a:202:1162::81.169.145.1622a01:238:20a:202:1159::81.169.145.159
●NSdocks19.rzone.de2015-08-21 → 2026-08-13 · 2 obs
● 2015-08-21 05:05:06
● 2026-08-13 20:22:48
●NSshades14.rzone.de2015-08-21 → 2026-08-13 · 2 obs
● 2015-08-21 05:05:06
● 2026-08-13 20:22:48
●MXsmtpin.rzone.de2015-08-21 → 2026-08-13 · 2 obs
● 2015-08-21 05:05:06
● 2026-08-13 20:22:48
○A2a01:238:20a:202:1159::2015-08-21 → 2017-05-19 · 4 obs
● 2015-08-21 05:05:06
● 2017-05-19 21:13:14
○ 2026-04-03 11:31:06
○ 2026-08-13 20:22:48
●A2a01:238:20a:202:1162::2026-04-03 → 2026-08-13 · 3 obs
○ 2017-05-19 21:13:14
● 2026-04-03 11:31:06
● 2026-08-13 20:22:48
○A81.169.145.1592015-08-21 → 2017-05-19 · 4 obs
● 2015-08-21 05:05:06
● 2017-05-19 21:13:14
○ 2026-04-03 11:31:06
○ 2026-08-13 20:22:48
●A81.169.145.1622026-04-03 → 2026-08-13 · 3 obs
○ 2017-05-19 21:13:14
● 2026-04-03 11:31:06
● 2026-08-13 20:22:48

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dez.nic.de, a.nic.de, f.nic.de-
flat4.dedocks19.rzone.de, shades14.rzone.de-

✅ Authoritative Response

Server:217.160.80.146

NS records: docks19.rzone.de, shades14.rzone.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for flat4.de (unsigned zone)

⏱️ Timing

Total: 882ms | Queries: -

📄 Records

TypeCountSample Data
A181.169.145.162
AAAA12a01:238:20a:202:1162::
NS2shades14.rzone.de, docks19.rzone.de
MX1smtpin.rzone.de (pri: 5)
SOA1docks19.rzone.de hostmaster.strato-rz.de

Analysis

Hierarchy

flat4.de is a parent domain of www.flat4.de.

IP Addresses

flat4.de directs to two IP numbers, 81.169.145.162 and 2a01:238:20a:202:1162::

Two other host names, along with das-el.de, wbv-thomasberg.de and labels-to-watch.de, also share IP numbers with flat4.de.

Name Servers

The NS records for flat4.de delegate to docks19.rzone.de and shades14.rzone.de.

flat4.de shares its NS records with other domains, for example drissen.eu, malatang.de, clevercakes.de and two others.

flat4.de shares at least some of its name servers with other domains, including walkling.eu, mbpk.de, plumplori.de and two others.

These name servers are frequently seen alongside docks14.rzone.de, shades10.rzone.de, shades08.rzone.de and 7 other name servers.

docks19.rzone.de resolves to 217.160.80.146 and 2001:8d8:fe:53:5747:2a74:d:19. Likewise, shades14.rzone.de resolves to 185.132.34.141 and 2607:f1c0:fe:53:185:132:34:141 — two IP addresses apiece.

Mail Servers

The sole mail server for flat4.de is smtpin.rzone.de.

Among the domains sharing a mail server setup with flat4.de are ihs-kunz.de, uhren-lehmann.de, eurascert.at and two others.

smtpin.rzone.de points to two IP addresses: 81.169.145.97 and 2a01:238:20a:202:50f0::1097.