specmaster.com - dns.ninja
specmaster.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 85.214.238.16🇩🇪 STRATO85.214.0.0/15 AG | ||||||
| PTR | h3001110.stratoserver.net | ||||||
| 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 | shades20.rzone.de | ||||||
| A | 2607:f1c0:fe:53:185:132:34:147🇺🇸 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 | shades20.rzone.de | ||||||
| A | 185.132.34.147🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| MX | specmaster.com ⭐ | ||||||
| A | 85.214.238.16🇩🇪 STRATO85.214.0.0/15 AG | ||||||
| PTR | h3001110.stratoserver.net | ||||||
| SOA | docks07.rzone.dehostmaster@strato-rz.de 2021-11-07 #13 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1785341197 | ||||||
MX for
specmaster.com |
Same first word
Similar names
masterspec.org.nz |
specstream.com |
streascemp.rest |
spectresam.com |
epcmasters.com |
mseprecast.com |
streamspec.co.nz |
streamspec.com |
csapmester.hu |
masterspec.co.nz |
masterspec.com |
secretmaps.net |
DNS History
8 records (4 active, 4 former)
●NSdocks07.rzone.de2026-03-31 → 2026-07-29 · 3 obs
● 2026-03-31 10:02:42
● 2026-07-29 16:12:34
○NSns.stratoserver.net2015-06-13 → 2016-12-26 · 4 obs
● 2016-12-26 04:13:40
○ 2017-12-20 02:11:56
○ 2026-07-29 16:12:34
○NSns2.stratoserver.net2015-06-13 → 2016-12-26 · 4 obs
● 2016-12-26 04:13:40
○ 2017-12-20 02:11:56
○ 2026-07-29 16:12:34
○NSns3.stratoserver.net2017-12-20 → 2021-03-27 · 5 obs
● 2017-12-20 02:11:56
● 2021-03-27 20:36:48
○ 2026-03-31 10:02:42
○ 2026-07-29 16:12:34
○NSns4.stratoserver.net2017-12-20 → 2021-03-27 · 5 obs
● 2017-12-20 02:11:56
● 2021-03-27 20:36:48
○ 2026-03-31 10:02:42
○ 2026-07-29 16:12:34
●NSshades20.rzone.de2026-03-31 → 2026-07-29 · 3 obs
● 2026-03-31 10:02:42
● 2026-07-29 16:12:34
●MXspecmaster.com2015-06-13 → 2026-07-29 · 2 obs
● 2026-07-29 16:12:34
●A85.214.238.162015-06-13 → 2026-07-29 · 2 obs
● 2026-07-29 16:12:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| specmaster.com | docks07.rzone.de, shades20.rzone.de | - |
✅ Authoritative Response
Server:185.132.34.147
NS records: docks07.rzone.de, shades20.rzone.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for specmaster.com (unsigned zone)
⏱️ Timing
Total: 458ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.214.238.16 |
| NS | 2 | shades20.rzone.de, docks07.rzone.de |
| MX | 1 | specmaster.com (pri: 10) |
| SOA | 1 | docks07.rzone.de hostmaster.strato-rz.de |
Analysis
Mail Server Role
specmaster.com is listed as a mail server for itself.
IP Addresses
specmaster.com resolves to one IP address: 85.214.238.16.
Additional host names such as h3001110.stratoserver.net, sharemaster.eu, specmaster.de and sharemaster.de share IP numbers with specmaster.com.
Name Servers
specmaster.com is served by two delegated name servers, docks07.rzone.de and shades20.rzone.de.
specmaster.com uses the same name servers as several other domains — among them confera.org, absidion.net, 4partners.de and two more.
At least some of specmaster.com's name servers are shared with other domains, for example rootstop.de, nutec-engineering.com, postas.eu and two more.
These name servers tend to co-occur with shades18.rzone.de, shades07.rzone.de, shades04.rzone.de and 7 other name servers in the same DNS delegations.
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 shades20.rzone.de points to 185.132.34.147 and 2607:f1c0:fe:53:185:132:34:147.
Mail Servers
Mail for specmaster.com is handled by one mail server — specmaster.com.
There is one IP number for specmaster.com: 85.214.238.16.