btrt60.com - robtex.com
btrt60.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 157.245.193.57🇸🇬 DIGITALOCEAN157.245.192.0/20 DigitalOcean | ||||||
| PTR | ns317.naxza.com | ||||||
| NS | ns25.naxza.com ⭐ | ||||||
| A | 157.245.193.57🇸🇬 DIGITALOCEAN157.245.192.0/20 DigitalOcean | ||||||
| PTR | ns317.naxza.com | ||||||
| NS | ns26.naxza.com | ||||||
| A | 157.245.193.57🇸🇬 DIGITALOCEAN157.245.192.0/20 DigitalOcean | ||||||
| PTR | ns317.naxza.com | ||||||
| NS | ns317.naxza.com ⚠️ Not in parent delegation | ||||||
| A | 157.245.193.57🇸🇬 DIGITALOCEAN157.245.192.0/20 DigitalOcean | ||||||
| PTR | ns317.naxza.com | ||||||
| NS | ns318.naxza.com ⚠️ Not in parent delegation | ||||||
| A | 157.245.193.57🇸🇬 DIGITALOCEAN157.245.192.0/20 DigitalOcean | ||||||
| PTR | ns317.naxza.com | ||||||
| MX | mail.btrt60.com ⭐ | ||||||
| A | 157.245.193.57🇸🇬 DIGITALOCEAN157.245.192.0/20 DigitalOcean | ||||||
| PTR | ns317.naxza.com | ||||||
| TXT | v=spf1 a mx ip4:157.245.193.57 include:_spf-relay.naxza.com ~all | ||||||
| SOA | ns25.naxza.comroot@btrt60.com 2026-04-29 #0 | ||||||
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=1777795436 | ||||||
Subdomains
Same first word
btrt60.com |
DNS History
8 records (6 active, 2 former)
●NSns317.naxza.com2026-04-09 → 2026-05-03 · 3 obs
● 2026-04-09 09:24:28
● 2026-05-03 08:16:54
●NSns318.naxza.com2026-04-09 → 2026-05-03 · 3 obs
● 2026-04-09 09:24:28
● 2026-05-03 08:16:54
●MXmail.btrt60.com2008-03-11 → 2026-05-03 · 2 obs
● 2026-05-03 08:16:54
●A157.245.193.572026-04-09 → 2026-05-03 · 3 obs
● 2026-04-09 09:24:28
● 2026-05-03 08:16:54
○A202.44.54.1212008-03-11 → 2008-03-11 · 3 obs
○ 2015-07-01 10:44:02
○ 2026-05-03 08:16:54
○A61.19.251.1772015-07-01 → 2016-03-10 · 5 obs
● 2015-07-01 10:44:02
● 2016-03-10 19:00:16
○ 2026-04-09 09:24:28
○ 2026-05-03 08:16:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| btrt60.com | ns25.naxza.com, ns26.naxza.com | 2 records |
✅ Authoritative Response
Server:157.245.193.57
NS records: ns25.naxza.com, ns26.naxza.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for btrt60.com (unsigned zone)
⏱️ Timing
Total: 536ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 157.245.193.57 |
| NS | 4 | ns317.naxza.com, ns318.naxza.com... |
| MX | 1 | mail.btrt60.com (pri: 10) |
| TXT | 1 | v=spf1 a mx ip4:157.245.193.57 include:_ |
| SOA | 1 | ns25.naxza.com root.btrt60.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns25.naxza.com, ns26.naxza.com)
Analysis
Hierarchy
btrt60.com is parent of mail.btrt60.com and www.btrt60.com.
IP Addresses
btrt60.com points to a single IP number: 157.245.193.57.
other host names for instance ns25.naxza.com, www.btrt60.com, mail.linearthai.com, specialbusiness.co.th and mail.xn--e3cuh3a5a5dwabu.com share IP numbers with btrt60.com.
Name Servers
btrt60.com is delegated to four name servers: ns25.naxza.com, ns26.naxza.com, ns317.naxza.com and ns318.naxza.com.
btrt60.com at least partially shares name servers with other domains, for instance goodview.co.th, spbengineering.com, sdawat.com, rexelthailand.com and siamdfurniture.com.
These name servers are commonly used with ns429.naxza.com, ns430.naxza.com, ns1.naxza.com and ns2.naxza.com.
Host names using a single IP:
ns25.naxza.com points to: 157.245.193.57
ns26.naxza.com points to: 157.245.193.57
ns317.naxza.com points to: 157.245.193.57
ns318.naxza.com points to: 157.245.193.57
Host names pointing to 157.245.193.57: ns25.naxza.com, ns26.naxza.com, ns317.naxza.com and ns318.naxza.com
Mail Servers
btrt60.com is handled by a single mail server, mail.btrt60.com.
Host name mail.btrt60.com points to IP address 157.245.193.57.