firstinter.co.th - dns.ninja
firstinter.co.th
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.80.48.25🇹🇭 PTE-AS-AP103.80.48.0/22 PTE Group Co., Ltd 453 Lardpracount Road, Jorakaebue , Lardprao , Bangkok | ||||||
| PTR | thsv25.hostatom.com | ||||||
| NS | ns2.firstinter.co.th ⭐ ⚠️ Not in parent delegation | ||||||
| A | 103.80.48.25🇹🇭 PTE-AS-AP103.80.48.0/22 PTE Group Co., Ltd 453 Lardpracount Road, Jorakaebue , Lardprao , Bangkok | ||||||
| PTR | thsv25.hostatom.com | ||||||
| NS | ns1.firstinter.co.th ⚠️ Not in parent delegation | ||||||
| A | 103.80.48.25🇹🇭 PTE-AS-AP103.80.48.0/22 PTE Group Co., Ltd 453 Lardpracount Road, Jorakaebue , Lardprao , Bangkok | ||||||
| PTR | thsv25.hostatom.com | ||||||
| NS | th49.hostatom.com ⚠️ Not in zone NS records | ||||||
| A | 103.80.48.25🇹🇭 PTE-AS-AP103.80.48.0/22 PTE Group Co., Ltd 453 Lardpracount Road, Jorakaebue , Lardprao , Bangkok | ||||||
| PTR | thsv25.hostatom.com | ||||||
| NS | th50.hostatom.com ⚠️ Not in zone NS records | ||||||
| A | 141.94.180.225🇫🇷 OVH141.94.0.0/16 | ||||||
| PTR | ip225.ip-141-94-180.eu | ||||||
| MX | mail.firstinter.co.th ⭐ | ||||||
| TXT | v=spf1 +a +mx +a:thsv25.hostatom.com -all | ||||||
| SOA | ns2.firstinter.co.thpostmaster@firstinter.co.th 2025-09-05 #5 | ||||||
co.th
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.thains.co.th ⭐ ⚠️ Not in parent delegation | ||||||
| NS | b.thains.co.th ⚠️ Not in parent delegation | ||||||
| NS | c.thains.co.th ⚠️ Not in parent delegation | ||||||
| NS | nn1.thains.co.th ⚠️ Not in parent delegation | ||||||
| NS | ns.thnic.net ⚠️ Not in parent delegation | ||||||
| NS | p.thains.co.th ⚠️ Not in parent delegation | ||||||
| SOA | a.thains.co.thregistry@thains.co.th serial=1260725096 | ||||||
Same first word
firstinter.net |
firstinter.com |
firstinter.co.th |
Similar names
DNS History
6 records (6 active, 0 former)
●NSns1.firstinter.co.th2026-05-25 → 2026-07-25 · 2 obs
● 2026-07-25 09:06:52
●NSns2.firstinter.co.th2026-05-25 → 2026-07-25 · 2 obs
● 2026-07-25 09:06:52
●NSth49.hostatom.com2026-05-25 → 2026-07-25 · 2 obs
● 2026-07-25 09:06:52
●NSth50.hostatom.com2026-05-25 → 2026-07-25 · 2 obs
● 2026-07-25 09:06:52
●MXmail.firstinter.co.th2026-05-25 → 2026-07-25 · 2 obs
● 2026-07-25 09:06:52
●A103.80.48.252026-05-25 → 2026-07-25 · 2 obs
● 2026-07-25 09:06:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| th | b.thains.co.th, ns.thnic.net, p.thains.co.th, a.thains.co.th... | 11 records |
| firstinter.co.th | th50.hostatom.com, th49.hostatom.com | - |
✅ Authoritative Response
Server:103.80.48.25
NS records: th50.hostatom.com, th49.hostatom.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for firstinter.co.th (unsigned zone)
⏱️ Timing
Total: 3570ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.80.48.25 |
| NS | 2 | ns1.firstinter.co.th, ns2.firstinter.co.th |
| MX | 1 | mail.firstinter.co.th (pri: 10) |
| TXT | 1 | v=spf1 +a +mx +a:thsv25.hostatom.com -al |
| SOA | 1 | ns2.firstinter.co.th postmaster.firstint |
📌 Glue Records Collected
Total: 11
In-bailiwick: 10 (a.thains.co.th, b.thains.co.th, c.thains.co.th...)
Out-of-bailiwick: 1 (ns.thnic.net)
Analysis
IP Addresses
firstinter.co.th points to a single IP number: 103.80.48.25.
Additional host names — ipv4.cgse.or.th, mail.nbtstore.com, ns2.cgse.or.th and two others — share IP numbers with firstinter.co.th.
Name Servers
firstinter.co.th has four authoritative name servers: th49.hostatom.com, th50.hostatom.com, ns1.firstinter.co.th and ns2.firstinter.co.th.
The name servers of firstinter.co.th overlap at least partially with those of other domains — among them bhp.ac.th, namkamproject.go.th, sayhiholiday.com and two more.
These name servers commonly appear in delegations together with ns1.bhp.ac.th, ns2.bhp.ac.th, ns1.namkamproject.go.th and 7 other.
th49.hostatom.com, th50.hostatom.com, ns1.firstinter.co.th and ns2.firstinter.co.th each resolve to a single IP address. th49.hostatom.com, ns1.firstinter.co.th and ns2.firstinter.co.th all point to 103.80.48.25 while th50.hostatom.com points to 141.94.180.225.
th49.hostatom.com, ns1.firstinter.co.th and ns2.firstinter.co.th are host names that all point to 103.80.48.25.
Mail Servers
firstinter.co.th has one mail server: mail.firstinter.co.th.