optimierungsfee.de - robtex.com
optimierungsfee.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=1776013425 | ||||||
Subdomains
mail.optimierungsfee.de |
Same first word
optimierungsfee.de |
DNS History
19 records (4 active, 15 former)
○NSa1.nslite.net2017-02-11 → 2017-02-11 · 4 obs
● 2017-02-11 10:30:36
○ 2018-10-01 18:52:58
○ 2026-04-12 17:19:10
○NSa2.nslite.net2017-02-11 → 2017-02-11 · 4 obs
● 2017-02-11 10:30:36
○ 2018-10-01 18:52:58
○ 2026-04-12 17:19:10
●NSdocks09.rzone.de2026-03-28 → 2026-04-12 · 3 obs
● 2026-03-28 07:25:02
● 2026-04-12 17:19:10
○NShomer.named24.de2015-07-15 → 2015-07-15 · 3 obs
○ 2015-11-16 13:44:16
○ 2026-04-12 17:19:10
○NSns1.parkingcrew.net2015-11-16 → 2015-11-16 · 4 obs
● 2015-11-16 13:44:16
○ 2016-03-03 10:08:16
○ 2026-04-12 17:19:10
○NSns1.sedoparking.com2016-03-03 → 2016-03-03 · 4 obs
● 2016-03-03 10:08:16
○ 2016-06-22 10:34:40
○ 2026-04-12 17:19:10
○NSns2.parkingcrew.net2015-11-16 → 2015-11-16 · 4 obs
● 2015-11-16 13:44:16
○ 2016-03-03 10:08:16
○ 2026-04-12 17:19:10
○NSns2.sedoparking.com2016-03-03 → 2016-03-03 · 4 obs
● 2016-03-03 10:08:16
○ 2016-06-22 10:34:40
○ 2026-04-12 17:19:10
○NSplato.named24.de2015-07-15 → 2015-07-15 · 3 obs
○ 2015-11-16 13:44:16
○ 2026-04-12 17:19:10
●NSshades01.rzone.de2026-03-28 → 2026-04-12 · 3 obs
● 2026-03-28 07:25:02
● 2026-04-12 17:19:10
○MXmail.h-email.net2015-11-16 → 2015-11-16 · 4 obs
● 2015-11-16 13:44:16
○ 2016-03-03 10:08:16
○ 2026-04-12 17:19:10
○MXmail.nickstel.com2016-03-03 → 2016-03-03 · 4 obs
● 2016-03-03 10:08:16
○ 2016-06-22 10:34:40
○ 2026-04-12 17:19:10
○MXmail.optimierungsfee.de2015-07-15 → 2017-02-11 · 6 obs
○ 2015-11-16 13:44:16
○ 2016-06-22 10:34:40
● 2017-02-11 10:30:36
○ 2018-10-01 18:52:58
○ 2026-04-12 17:19:10
●MXsmtp.google.com2026-03-28 → 2026-04-12 · 3 obs
● 2026-03-28 07:25:02
● 2026-04-12 17:19:10
●A162.159.140.1662026-03-28 → 2026-04-12 · 3 obs
● 2026-03-28 07:25:02
● 2026-04-12 17:19:10
○A185.53.179.122015-11-16 → 2015-11-16 · 4 obs
● 2015-11-16 13:44:16
○ 2016-03-03 10:08:16
○ 2026-04-12 17:19:10
○A72.52.4.912016-03-03 → 2016-03-03 · 4 obs
● 2016-03-03 10:08:16
○ 2016-06-22 10:34:40
○ 2026-04-12 17:19:10
○A78.47.104.372015-07-15 → 2015-07-15 · 3 obs
○ 2015-11-16 13:44:16
○ 2026-04-12 17:19:10
○A91.121.249.332017-02-11 → 2017-02-11 · 4 obs
● 2017-02-11 10:30:36
○ 2018-10-01 18:52:58
○ 2026-04-12 17:19:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | z.nic.de, a.nic.de, f.nic.de | - |
| optimierungsfee.de | docks09.rzone.de, shades01.rzone.de | - |
✅ Authoritative Response
Server:185.132.34.128
NS records: docks09.rzone.de, shades01.rzone.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for optimierungsfee.de (unsigned zone)
⏱️ Timing
Total: 1263ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 162.159.140.166 |
| NS | 2 | docks09.rzone.de, shades01.rzone.de |
| MX | 1 | smtp.google.com (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.google.com ~all |
| SOA | 1 | docks09.rzone.de hostmaster.strato-rz.de |
Analysis
Hierarchy
optimierungsfee.de is the parent of mail.optimierungsfee.de.
IP Addresses
optimierungsfee.de points to IP number 162.159.140.166.
For instance, other host names us-eng-en-sleepzee.com, onyxmtg.com, lakeshoresign.com, larissawebdesign.com and en-uk-primebiome.com share IP numbers with optimierungsfee.de.
Name Servers
optimierungsfee.de is delegated to two name servers: docks09.rzone.de and shades01.rzone.de.
optimierungsfee.de uses the same name server setup as other domains such as zielenvuur.nl, ti4f.com, vvpg.de, baed.org and andreknaus.com.
optimierungsfee.de shares name servers with other domains at least partially, for example hoypoint.de, targaz.com, sagmir.com, codiegame.com and hendrik-huebner.de.
these name servers are often used with the following: docks02.rzone.de, shades18.rzone.de, shades16.rzone.de, docks05.rzone.de, shades13.rzone.de, shades19.rzone.de, shades09.rzone.de, shades03.rzone.de, docks06.rzone.de and docks10.rzone.de.
Host names with two IP numbers:
docks09.rzone.de points to 2001:8d8:fe:53:5747:2a74:d:9 and 217.160.80.136; shades01.rzone.de points to 2607:f1c0:fe:53:185:132:34:128 and 185.132.34.128.
Mail Servers
optimierungsfee.de is handled by a single mail server, smtp.google.com.
optimierungsfee.de shares the same mail server setup as other domains, for instance fumigacion.net, v8zone.com, pharaon.it, ijircce.com and bitpinas.com.
optimierungsfee.de shares mail servers with other domains at least partially; for instance aqube.io, xxm.se, kupime.hr, tiaproductionhouse.com and labusas.org.
these mail servers are often used together with mail servers aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
Host smtp.google.com points to nine IP numbers: 2607:f8b0:4004:c17::1a, 2607:f8b0:4004:c17::1b, 2607:f8b0:4004:c1b::1a, 2607:f8b0:4004:c1b::1b, 142.251.16.26, 142.251.16.27, 142.251.163.26, 142.251.163.27 and 142.251.167.27.