firstmaster.de - dns.ninja
firstmaster.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 64.190.63.222🇩🇪 SEDO64.190.62.0/23 -NET2-PI | ||||||
| NS | ns1.sedoparking.com ⭐ | ||||||
| A | 3.130.216.63🇺🇸 Amazon3.130.0.0/16 EC2 CMH prefix | ||||||
| PTR | ec2-3-130-216-63.us-east-2.compute.amazonaws.com | ||||||
| A | 91.195.241.8🇩🇪 SEDO91.195.240.0/23 -NET-PI | ||||||
| NS | ns2.sedoparking.com | ||||||
| A | 34.211.188.210🇺🇸 Amazon34.208.0.0/12 EC2 PDX prefix | ||||||
| PTR | ec2-34-211-188-210.us-west-2.compute.amazonaws.com | ||||||
| A | 91.195.240.8🇩🇪 SEDO91.195.240.0/23 -NET-PI | ||||||
| MX | localhost ⭐ | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.sedoparking.comhostmaster@sedo.de 2018-05-16 #1 | ||||||
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=1785459912 | ||||||
Same first word
firstmaster.de |
firstmaster.com |
firstmaster.it |
Similar names
firststream.com |
mattressfir.com |
masterfirst.com |
attressfirm.com |
firststream.ru |
firststream.eu |
firmattress.com |
masterfitrs.com |
streamfirst.com |
DNS History
9 records (4 active, 5 former)
●NSns1.sedoparking.com2015-05-07 → 2026-07-31 · 2 obs
● 2026-07-31 01:38:48
●NSns2.sedoparking.com2015-05-07 → 2026-07-31 · 2 obs
● 2026-07-31 01:38:48
●MXlocalhost2017-02-14 → 2026-07-31 · 3 obs
● 2017-02-14 17:46:20
● 2026-07-31 01:38:48
○MXmail.b-io.co2015-05-07 → 2015-05-07 · 3 obs
○ 2015-10-27 11:32:58
○ 2026-07-31 01:38:48
○MXmail.nickstel.com2015-10-27 → 2016-04-17 · 5 obs
● 2015-10-27 11:32:58
● 2016-04-17 09:22:44
○ 2017-02-14 17:46:20
○ 2026-07-31 01:38:48
●A64.190.63.2222026-06-26 → 2026-07-31 · 3 obs
● 2026-06-26 02:21:26
● 2026-07-31 01:38:48
○A72.52.4.1192018-12-26 → 2018-12-26 · 4 obs
● 2018-12-26 14:24:12
○ 2026-06-26 02:21:26
○ 2026-07-31 01:38:48
○A72.52.4.1202015-05-07 → 2017-02-14 · 4 obs
● 2017-02-14 17:46:20
○ 2018-12-26 14:24:12
○ 2026-07-31 01:38:48
○A91.195.240.2402018-12-26 → 2018-12-26 · 4 obs
● 2018-12-26 14:24:12
○ 2026-06-26 02:21:26
○ 2026-07-31 01:38:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | z.nic.de, a.nic.de, f.nic.de | - |
| firstmaster.de | ns1.sedoparking.com, ns2.sedoparking.com | - |
✅ Authoritative Response
Server:3.130.216.63
NS records: ns1.sedoparking.com, ns2.sedoparking.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for firstmaster.de (unsigned zone)
⏱️ Timing
Total: 1735ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 64.190.63.222 |
| NS | 2 | ns1.sedoparking.com, ns2.sedoparking.com |
| MX | 1 | localhost (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns1.sedoparking.com hostmaster.sedo.de |
Analysis
IP Addresses
firstmaster.de directs to one IP number, which is 64.190.63.222.
Among the host names that share IP numbers with firstmaster.de are losebumfat.info.ph, www.(0x636f636b).co, byy.fr and two others.
Name Servers
The NS records for firstmaster.de delegate to ns1.sedoparking.com and ns2.sedoparking.com.
firstmaster.de has the same name server delegation as a number of other domains, such as nascloud.de, www.web-cams.at, www.empleos.com.pe and two more.
There is an overlap in name servers between firstmaster.de and other domains, for example nullinvoid01.blogspot.com.ua, auto-canalescolombianosonline.blogspot.com.ua and xonk.co.uk
ns1.sedoparking.com resolves to 3.130.216.63 and 91.195.241.8. Likewise, ns2.sedoparking.com resolves to 34.211.188.210 and 91.195.240.8 — two IP addresses apiece.
Mail Servers
firstmaster.de routes its mail through a single mail server, localhost.
firstmaster.de has the same mail server arrangement as a number of other domains, for example mail.trendnews.net, redclay.us, zfwi.com and two more.