firestop.com.tw - robtex.com
firestop.com.tw
| DNSSEC | ⚠️ Not signed | ||||||
| A | 78.142.63.28🇧🇬 TELEHOUSE-AS78.142.63.0/24 NS1 | ||||||
| PTR | satya.vivawebhost.com | ||||||
| NS | ns1-satya.vivawebhost.com ⭐ | ||||||
| A | 78.142.63.28🇧🇬 TELEHOUSE-AS78.142.63.0/24 NS1 | ||||||
| PTR | satya.vivawebhost.com | ||||||
| NS | ns2-satya.vivawebhost.com | ||||||
| A | 217.174.152.211🇧🇬 TELEHOUSE-AS217.174.152.0/24 NS1 | ||||||
| PTR | satya.vivawebhost.com | ||||||
| MX | mail.firestop.com.tw ⭐ | ||||||
| A | 78.142.63.28🇧🇬 TELEHOUSE-AS78.142.63.0/24 NS1 | ||||||
| PTR | satya.vivawebhost.com | ||||||
| TXT | v=spf1 +a +mx +ip4:78.142.63.28 -all | ||||||
| SOA | ns1-satya.vivawebhost.comadmin@firestop.com.tw 2022-08-25 #1 | ||||||
com.tw
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.twnic.net.tw ⭐ | ||||||
| NS | anytld.apnic.net | ||||||
| NS | b.twnic.net.tw | ||||||
| NS | c.twnic.net.tw | ||||||
| NS | d.twnic.net.tw | ||||||
| NS | e.twnic.net.tw | ||||||
| NS | f.twnic.net.tw | ||||||
| NS | g.twnic.net.tw | ||||||
| NS | h.dns.tw | ||||||
| NS | h.twnic.net.tw | ||||||
| SOA | a.twnic.net.twsnw@twnic.net.tw serial=2006390394 | ||||||
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSns1-satya.vivawebhost.com2026-07-31 → 2026-08-09 · 2 obs
● 2026-08-09 18:02:46
●NSns2-satya.vivawebhost.com2026-07-31 → 2026-08-09 · 2 obs
● 2026-08-09 18:02:46
●MXmail.firestop.com.tw2026-07-31 → 2026-08-09 · 2 obs
● 2026-08-09 18:02:46
●A78.142.63.282026-07-31 → 2026-08-09 · 2 obs
● 2026-08-09 18:02:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com.tw | g.twnic.net.tw, f.twnic.net.tw, e.twnic.net.tw, d.twnic.net.tw... | - |
| firestop.com.tw | ns2-satya.vivawebhost.com, ns1-satya.vivawebhost.com | - |
✅ Authoritative Response
Server:78.142.63.28
NS records: ns2-satya.vivawebhost.com, ns1-satya.vivawebhost.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for com.tw (unsigned zone)
⏱️ Timing
Total: 960ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 78.142.63.28 |
| NS | 2 | ns1-satya.vivawebhost.com, ns2-satya.vivawebhost.com |
| MX | 1 | mail.firestop.com.tw (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:78.142.63.28 -all |
| SOA | 1 | ns1-satya.vivawebhost.com admin.firestop |
Analysis
IP Addresses
firestop.com.tw has exactly one IP address — 78.142.63.28.
intrack.com, ns1-satya.vivawebhost.com, saxsensei.com plus two other host names have IP numbers in common with firestop.com.tw.
Name Servers
DNS delegation for firestop.com.tw points to two name servers: ns1-satya.vivawebhost.com and ns2-satya.vivawebhost.com.
The name server configuration of firestop.com.tw is shared with other domains, for instance programmifree.com, gnpu.net, imvl.ma and two others.
ns1-satya.vivawebhost.com resolves to 78.142.63.28. ns2-satya.vivawebhost.com resolves to 217.174.152.211. Both host names point to a single IP number.
Mail Servers
firestop.com.tw uses one mail server — mail.firestop.com.tw.
mail.firestop.com.tw has exactly one IP number: 78.142.63.28.