mastertechrdc.com - robtex.com
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 2026-03-30 #11 | ||||||
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=1776056727 | ||||||
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 → 2026-04-13 · 3 obs
● 2026-04-10 12:22:46
● 2026-04-13 05:09:08
○NSnsa.planethoster.net2020-02-12 → 2020-02-12 · 3 obs
○ 2026-04-10 12:22:46
○ 2026-04-13 05:09:08
●NSnsb.n0c.com2026-04-10 → 2026-04-13 · 3 obs
● 2026-04-10 12:22:46
● 2026-04-13 05:09:08
○NSnsb.planethoster.net2020-02-12 → 2020-02-12 · 3 obs
○ 2026-04-10 12:22:46
○ 2026-04-13 05:09:08
●NSnsc.n0c.com2026-04-10 → 2026-04-13 · 3 obs
● 2026-04-10 12:22:46
● 2026-04-13 05:09:08
○NSnsc.planethoster.net2020-02-12 → 2020-02-12 · 3 obs
○ 2026-04-10 12:22:46
○ 2026-04-13 05:09:08
●MXmail.mastertechrdc.com2026-04-10 → 2026-04-13 · 3 obs
● 2026-04-10 12:22:46
● 2026-04-13 05:09:08
○MXmastertechrdc.com2020-02-12 → 2020-02-12 · 3 obs
○ 2026-04-10 12:22:46
○ 2026-04-13 05:09:08
●A146.88.235.182026-04-10 → 2026-04-13 · 3 obs
● 2026-04-10 12:22:46
● 2026-04-13 05:09:08
○A146.88.237.192020-02-12 → 2020-02-12 · 3 obs
○ 2026-04-10 12:22:46
○ 2026-04-13 05:09:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| mastertechrdc.com | nsa.n0c.com, nsb.n0c.com, nsc.n0c.com | 3 records |
✅ Authoritative Response
Server:185.22.111.2
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: 215ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 146.88.235.18 |
| NS | 3 | nsa.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
The parent of mail.mastertechrdc.com is mastertechrdc.com.
IP Addresses
mastertechrdc.com points to an IP address: 146.88.235.18.
Other host names, such as sonalrdc.net, mail.mastertechrdc.com and mail.sonalrdc.net, share IP numbers with mastertechrdc.com.
Name Servers
mastertechrdc.com is delegated to three name servers nsa.n0c.com, nsb.n0c.com and nsc.n0c.com.
mastertechrdc.com at least partially shares name servers with other domains, for instance adrs-bro5.com, auxmilleetunemerveilles.com, bonairevillagevillas.com, gretchencantante.com and businnet.com.
Host names with one IP:
nsa.n0c.com points to 199.188.223.2; nsb.n0c.com points to 85.236.159.2; nsc.n0c.com points to 185.22.111.2.
Mail Servers
mastertechrdc.com is handled by a single mail server, mail.mastertechrdc.com.
The host name mail.mastertechrdc.com points to IP 146.88.235.18.