alfagps.com - robtex.com
alfagps.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 | ||||||
| MX | mail.alfagps.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.comhostmaster@alfagps.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=1778128646 | ||||||
Subdomains
mail.alfagps.com |
Same first word
Similar names
DNS History
5 records (4 active, 1 former)
●MXmail.alfagps.com2015-07-18 → 2026-05-07 · 2 obs
● 2026-05-07 04:39:40
●A157.245.193.572026-02-23 → 2026-05-07 · 3 obs
● 2026-02-23 02:08:50
● 2026-05-07 04:39:40
○A61.19.251.1772015-07-18 → 2018-07-26 · 4 obs
● 2018-07-26 05:18:52
○ 2026-02-23 02:08:50
○ 2026-05-07 04:39:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, k.gtld-servers.net, i.gtld-servers.net, b.gtld-servers.net... | - |
| alfagps.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 alfagps.com (unsigned zone)
⏱️ Timing
Total: 653ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 157.245.193.57 |
| NS | 2 | ns25.naxza.com, ns26.naxza.com |
| MX | 1 | mail.alfagps.com (pri: 10) |
| TXT | 1 | v=spf1 a mx ip4:157.245.193.57 include:_ |
| SOA | 1 | ns25.naxza.com hostmaster.alfagps.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns25.naxza.com, ns26.naxza.com)
Analysis
Hierarchy
The parent of mail.alfagps.com is alfagps.com.
IP Addresses
alfagps.com points to a single IP address: 157.245.193.57.
Other host names such as mail.lotuscrystal.co.th, lotuscrystal.co.th, mail.alfagps.com, linearthai.com and xn--e3cuh3a5a5dwabu.com share IPs with alfagps.com.
Name Servers
Two name servers ns25.naxza.com and ns26.naxza.com handle the delegation for alfagps.com.
alfagps.com shares the same name server setup as other domains, for example goodview.co.th, spbengineering.com, rexelthailand.com, siamdfurniture.com and linearthai.com.
alfagps.com shares name servers with other domains to some extent, including sdawat.com, lotuscrystal.co.th, semaxpneumatic.com and btrt60.com.
these name servers commonly pair with ns317.naxza.com, ns318.naxza.com, ns1.naxza.com and ns2.naxza.com.
Host names with a single IP:
ns25.naxza.com points to 157.245.193.57.
ns26.naxza.com points to 157.245.193.57.
Host names pointing to 157.245.193.57: ns25.naxza.com and ns26.naxza.com.
Mail Servers
The mail.alfagps.com mail server handles alfagps.com.
mail.alfagps.com points to a single IP number: 157.245.193.57.