solution4u.de - dns.ninja

solution4u.de

DNSSEC⚠️ Not signed
A2001:8d8:100f:f000::200🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910
PTR2001-08d8-100f-f000-0000-0000-0000-0200.elastic-ssl.ui-r.com
A217.160.0.174🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3
NSdocks02.rzone.de ⭐
A2001:8d8:fe:53:5747:2a74:d:2🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRdocks02.rzone.de
A217.160.80.129🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRdocks02.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
A81.169.145.97🇩🇪 STRATO81.169.144.0/22 AG
SOAdocks02.rzone.dehostmaster@strato-rz.de 2020-06-23 #15

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=1783211616

Previously MX for

solution4u.de

Same first word

solution4u.gr
solution4u.de
solution4u.ca
solution4u.at
solution4u.com.br
solution4u.net
solution4u.com.au
solution4u.ch
solution4u.com
solution4u.org

Similar names

4usolution.pl
4usolution.org
4usolution.eu
4usolution.com

DNS History

11 records (5 active, 6 former)

20162017201820192020202120222023202420252026NSdocks02.rzone.deshades14.rzone.dealpha10.deltaphon.dealpha50.deltaphon.deMXsmtpin.rzone.desolution4u.deA2001:8d8:100f:f000::200217.160.0.1742a01:238:20a:202:1160::80.239.139.3281.169.145.160
○NSalpha10.deltaphon.de2015-08-22 → 2017-04-07 · 4 obs
● 2015-08-22 09:17:38
● 2017-04-07 23:13:54
○ 2026-02-27 00:19:16
○ 2026-07-05 00:47:12
○NSalpha50.deltaphon.de2015-08-22 → 2017-04-07 · 4 obs
● 2015-08-22 09:17:38
● 2017-04-07 23:13:54
○ 2026-02-27 00:19:16
○ 2026-07-05 00:47:12
●NSdocks02.rzone.de2026-02-27 → 2026-07-05 · 3 obs
○ 2017-04-07 23:13:54
● 2026-02-27 00:19:16
● 2026-07-05 00:47:12
●NSshades14.rzone.de2026-02-27 → 2026-07-05 · 3 obs
○ 2017-04-07 23:13:54
● 2026-02-27 00:19:16
● 2026-07-05 00:47:12
●MXsmtpin.rzone.de2026-02-27 → 2026-07-05 · 3 obs
○ 2017-04-07 23:13:54
● 2026-02-27 00:19:16
● 2026-07-05 00:47:12
○MXsolution4u.de2015-08-22 → 2017-04-07 · 4 obs
● 2015-08-22 09:17:38
● 2017-04-07 23:13:54
○ 2026-02-27 00:19:16
○ 2026-07-05 00:47:12
●A2001:8d8:100f:f000::2002026-02-27 → 2026-07-05 · 3 obs
○ 2017-04-07 23:13:54
● 2026-02-27 00:19:16
● 2026-07-05 00:47:12
●A217.160.0.1742026-02-27 → 2026-07-05 · 3 obs
○ 2017-04-07 23:13:54
● 2026-02-27 00:19:16
● 2026-07-05 00:47:12
○A2a01:238:20a:202:1160::2026-02-27 → 2026-07-05 · 2 obs
○ 2026-02-27 00:19:16
○ 2026-07-05 00:47:12
○A80.239.139.322015-08-22 → 2017-04-07 · 4 obs
● 2015-08-22 09:17:38
● 2017-04-07 23:13:54
○ 2026-02-27 00:19:16
○ 2026-07-05 00:47:12
○A81.169.145.1602026-02-27 → 2026-07-05 · 2 obs
○ 2026-02-27 00:19:16
○ 2026-07-05 00:47:12

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
def.nic.de, z.nic.de, a.nic.de-
solution4u.dedocks02.rzone.de, shades14.rzone.de-

✅ Authoritative Response

Server:217.160.80.129

NS records: docks02.rzone.de, shades14.rzone.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for solution4u.de (unsigned zone)

⏱️ Timing

Total: 767ms | Queries: -

📄 Records

TypeCountSample Data
A1217.160.0.174
AAAA12001:8d8:100f:f000::200
NS2docks02.rzone.de, shades14.rzone.de
MX1smtpin.rzone.de (pri: 5)
SOA1docks02.rzone.de hostmaster.strato-rz.de

Analysis

IP Addresses

solution4u.de has two IP addresses: 217.160.0.174 and 2001:8d8:100f:f000::200

Two other host names, along with groeli.de, assnmgt.com and rpsc.org.uk, also share IP numbers with solution4u.de.

Name Servers

solution4u.de is delegated to two name servers: docks02.rzone.de and shades14.rzone.de.

solution4u.de shares its NS records with other domains, for example travelsuites.org, b-able.es, findword.info and two others.

The name servers of solution4u.de overlap at least partially with those of other domains — among them westrock.de, ee-strom.eu, resultants.nl and two more.

These name servers commonly appear in delegations together with docks13.rzone.de, shades07.rzone.de, shades01.rzone.de and 7 other.

docks02.rzone.de and shades14.rzone.de each resolve to two IP addresses: docks02.rzone.de points to 217.160.80.129 and 2001:8d8:fe:53:5747:2a74:d:2, while shades14.rzone.de points to 185.132.34.141 and 2607:f1c0:fe:53:185:132:34:141.

Mail Servers

The sole mail server for solution4u.de is smtpin.rzone.de.

Among the domains sharing a mail server setup with solution4u.de are stoepker.de, weinpalais.de, charge-cloud.com and two others.

smtpin.rzone.de resolves to two IP numbers — 81.169.145.97 and 2a01:238:20a:202:50f0::1097.