mastertechrdc.com - dns.ninja
mastertechrdc.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 146.88.235.18🇫🇷 PLANETHOSTER146.88.232.0/21 PlanetHoster France | ||||||
| PTR | hc-purelyflyingtahr-eu.n0c.com | ||||||
| NS | nsa.n0c.com ⭐ | ||||||
| A | 199.188.223.2🇨🇦 PLANETHOSTER199.188.223.0/24 arin allocation | ||||||
| PTR | nsa.n0c.com | ||||||
| NS | nsb.n0c.com | ||||||
| A | 85.236.159.2🇫🇷 PLANETHOSTER85.236.159.0/24 PlanetHoster Anycast | ||||||
| PTR | nsb.n0c.com | ||||||
| NS | nsc.n0c.com | ||||||
| A | 185.22.111.2🇫🇷 PLANETHOSTER185.22.111.0/24 PlanetHoster Anycast | ||||||
| PTR | nsc.n0c.com | ||||||
| MX | mail.mastertechrdc.com ⭐ | ||||||
| A | 146.88.235.18🇫🇷 PLANETHOSTER146.88.232.0/21 PlanetHoster France | ||||||
| PTR | hc-purelyflyingtahr-eu.n0c.com | ||||||
| TXT | google-site-verification=_Vpkz4LM_6rpamzINIagKQ-X1e6NPk5NGyadGPO0Vqg | ||||||
| SOA | nsa.n0c.comhostmaster@mastertechrdc.com 2026-05-30 #6 | ||||||
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=1784139377 | ||||||
Previously MX for
mastertechrdc.com |
Subdomains
mail.mastertechrdc.com |
Same first word
mastertechrdc.com |
DNS History
10 records (5 active, 5 former)
●NSnsa.n0c.com2026-04-10 → 2026-07-15 · 3 obs
● 2026-04-10 12:22:46
● 2026-07-15 18:27:30
○NSnsa.planethoster.net2020-02-12 → 2020-02-12 · 3 obs
○ 2026-04-10 12:22:46
○ 2026-07-15 18:27:30
●NSnsb.n0c.com2026-04-10 → 2026-07-15 · 3 obs
● 2026-04-10 12:22:46
● 2026-07-15 18:27:30
○NSnsb.planethoster.net2020-02-12 → 2020-02-12 · 3 obs
○ 2026-04-10 12:22:46
○ 2026-07-15 18:27:30
●NSnsc.n0c.com2026-04-10 → 2026-07-15 · 3 obs
● 2026-04-10 12:22:46
● 2026-07-15 18:27:30
○NSnsc.planethoster.net2020-02-12 → 2020-02-12 · 3 obs
○ 2026-04-10 12:22:46
○ 2026-07-15 18:27:30
●MXmail.mastertechrdc.com2026-04-10 → 2026-07-15 · 3 obs
● 2026-04-10 12:22:46
● 2026-07-15 18:27:30
○MXmastertechrdc.com2020-02-12 → 2020-02-12 · 3 obs
○ 2026-04-10 12:22:46
○ 2026-07-15 18:27:30
●A146.88.235.182026-04-10 → 2026-07-15 · 3 obs
● 2026-04-10 12:22:46
● 2026-07-15 18:27:30
○A146.88.237.192020-02-12 → 2020-02-12 · 3 obs
○ 2026-04-10 12:22:46
○ 2026-07-15 18:27:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, k.gtld-servers.net, d.gtld-servers.net, a.gtld-servers.net... | - |
| mastertechrdc.com | nsa.n0c.com, nsb.n0c.com, nsc.n0c.com | 3 records |
✅ Authoritative Response
Server:85.236.159.2
NS records: nsa.n0c.com, nsb.n0c.com, nsc.n0c.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mastertechrdc.com (unsigned zone)
⏱️ Timing
Total: 204ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 146.88.235.18 |
| NS | 3 | nsb.n0c.com, nsc.n0c.com... |
| MX | 1 | mail.mastertechrdc.com (pri: 0) |
| TXT | 1 | google-site-verification=_Vpkz4LM_6rpamz |
| SOA | 1 | nsa.n0c.com hostmaster.mastertechrdc.com |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (nsa.n0c.com, nsb.n0c.com, nsc.n0c.com)
Analysis
Hierarchy
mastertechrdc.com is a parent domain of mail.mastertechrdc.com.
IP Addresses
mastertechrdc.com resolves to one IP address: 146.88.235.18.
mastertechrdc.com shares its IP numbers with other host names like sonalrdc.net, mail.mastertechrdc.com and mail.sonalrdc.net.
Name Servers
Three name servers are authoritative for mastertechrdc.com: nsa.n0c.com, nsb.n0c.com and nsc.n0c.com.
mastertechrdc.com shares at least some of its name servers with other domains, including adrs-bro5.com, auxmilleetunemerveilles.com, bonairevillagevillas.com and two others.
Three hostnames, one IP address apiece: nsa.n0c.com resolves to 199.188.223.2, nsb.n0c.com resolves to 85.236.159.2 and nsc.n0c.com resolves to 185.22.111.2.
Mail Servers
Mail for mastertechrdc.com is handled by a single mail server, mail.mastertechrdc.com.
There is one IP number for mail.mastertechrdc.com: 146.88.235.18.