plusminus.cc - dns.ninja
plusminus.cc
| DNSSEC | ⚠️ Not signed | ||||||
| A | 78.47.250.47🇩🇪 Hetzner78.46.0.0/15 HETZNER-RZ-NBG-BLK5 | ||||||
| PTR | vserver01.steinbauer.org | ||||||
| NS | ns1.first-ns.de ⭐ | ||||||
| A | 2a01:4f8:0:a101::a:1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | ns1.first-ns.de | ||||||
| A | 213.239.242.238🇩🇪 Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2 | ||||||
| PTR | ns1.first-ns.de | ||||||
| NS | robotns2.second-ns.de | ||||||
| A | 2a01:4f8:0:1::5ddc:2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | robotns2.second-ns.de | ||||||
| A | 213.133.100.103🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1 | ||||||
| PTR | robotns2.second-ns.de | ||||||
| NS | robotns3.second-ns.com | ||||||
| A | 2001:67c:192c::add:a3🇩🇪 NORIS-NETWORK2001:67c:192c::/48 | ||||||
| PTR | robotns3.second-ns.com | ||||||
| A | 193.47.99.3🇩🇪 NORIS-NETWORK193.47.99.0/24 | ||||||
| PTR | robotns3.second-ns.com | ||||||
| MX | mail.plusminus.cc ⭐ | ||||||
| A | 78.47.250.47🇩🇪 Hetzner78.46.0.0/15 HETZNER-RZ-NBG-BLK5 | ||||||
| PTR | vserver01.steinbauer.org | ||||||
| SOA | ns1.first-ns.dedns@hetzner.com 2026-04-14 #0 | ||||||
cc
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ac1.nstld.com ⭐ | ||||||
| NS | ac2.nstld.com | ||||||
| NS | ac3.nstld.com | ||||||
| NS | ac4.nstld.com | ||||||
| SOA | ac1.nstld.cominfo@verisign-grs.com serial=1783833730 | ||||||
Subdomains
mail.plusminus.cc |
Same first word
Similar names
luminussp.com |
minusplus.co |
minusplus.de |
minusplus.pl |
minusplus.com |
minusplus.ru |
minusplus.hu |
minusplus.company |
minusplus.co.uk |
minusplus.me |
minsuplus.com |
minusplus.hk |
minusplus.nl |
minusplus.org |
DNS History
8 records (5 active, 3 former)
○NSdns1.globedom.com2015-08-01 → 2017-04-09 · 4 obs
● 2017-04-09 15:34:06
○ 2026-03-04 10:40:48
○ 2026-07-12 05:35:56
○NSdns2.globedom.com2015-08-01 → 2017-04-09 · 4 obs
● 2017-04-09 15:34:06
○ 2026-03-04 10:40:48
○ 2026-07-12 05:35:56
●NSns1.first-ns.de2026-03-04 → 2026-07-12 · 3 obs
● 2026-03-04 10:40:48
● 2026-07-12 05:35:56
●NSrobotns2.second-ns.de2026-03-04 → 2026-07-12 · 3 obs
● 2026-03-04 10:40:48
● 2026-07-12 05:35:56
●NSrobotns3.second-ns.com2026-03-04 → 2026-07-12 · 3 obs
● 2026-03-04 10:40:48
● 2026-07-12 05:35:56
●MXmail.plusminus.cc2026-03-04 → 2026-07-12 · 3 obs
● 2026-03-04 10:40:48
● 2026-07-12 05:35:56
○MXsmtp.steinbauer.org2015-08-01 → 2017-04-09 · 4 obs
● 2017-04-09 15:34:06
○ 2026-03-04 10:40:48
○ 2026-07-12 05:35:56
●A78.47.250.472026-03-04 → 2026-07-12 · 2 obs
● 2026-07-12 05:35:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cc | ac1.nstld.com, ac4.nstld.com, ac3.nstld.com, ac2.nstld.com | - |
| plusminus.cc | robotns2.second-ns.de, robotns3.second-ns.com, ns1.first-ns.de | - |
✅ Authoritative Response
Server:193.47.99.3
NS records: robotns2.second-ns.de, robotns3.second-ns.com, ns1.first-ns.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for plusminus.cc (unsigned zone)
⏱️ Timing
Total: 690ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 78.47.250.47 |
| NS | 3 | ns1.first-ns.de, robotns2.second-ns.de... |
| MX | 1 | mail.plusminus.cc (pri: 10) |
| SOA | 1 | ns1.first-ns.de dns.hetzner.com |
Analysis
Hierarchy
plusminus.cc is the parent zone for mail.plusminus.cc.
IP Addresses
plusminus.cc has exactly one IP address — 78.47.250.47.
majestix.steinbauer.org, miraculix.steinbauer.org, vserver01.steinbauer.org plus two other host names have IP numbers in common with plusminus.cc.
Name Servers
DNS for plusminus.cc is handled by three authoritative name servers: robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de.
plusminus.cc partially shares its NS delegation with several other domains, including braun-development.de, ciscom.eu, ev-ravensburg.de and two others.
The name servers hydrogen.ns.hetzner.com, ns1.your-server.de, oxygen.ns.hetzner.com and helium.ns.hetzner.de are often found in use alongside these name servers.
Three hostnames — robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de — each have two IP addresses: robotns3.second-ns.com has 193.47.99.3 and 2001:67c:192c::add:a3, ns1.first-ns.de has 213.239.242.238 and 2a01:4f8:0:a101::a:1, and robotns2.second-ns.de has 213.133.100.103 and 2a01:4f8:0:1::5ddc:2.
Mail Servers
plusminus.cc uses one mail server — mail.plusminus.cc.
mail.plusminus.cc has exactly one IP number: 78.47.250.47.