599tw.com - robtex.com
599tw.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 171.244.19.50🇻🇳 VTDC-AS-VN171.244.16.0/22 Proxy-registered route object | ||||||
| NS | ns1.5205168.com ⭐ | ||||||
| A | 171.244.19.56🇻🇳 VTDC-AS-VN171.244.16.0/22 Proxy-registered route object | ||||||
| NS | ns2.5205168.com | ||||||
| A | 171.244.19.49🇻🇳 VTDC-AS-VN171.244.16.0/22 Proxy-registered route object | ||||||
| MX | 599tw.com ⭐ | ||||||
| A | 171.244.19.50🇻🇳 VTDC-AS-VN171.244.16.0/22 Proxy-registered route object | ||||||
| TXT | v=spf1 +a +mx +ip4:171.244.19.47 +ip4:171.244.19.50 +ip4:192.190.225.178 +ip4... | ||||||
| SOA | ns1.5205168.comsupport@website.com.tw 2026-03-28 #3 | ||||||
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=1774700687 | ||||||
MX for
599tw.com |
Same first word
599tw.com |
DNS History
10 records (4 active, 6 former)
○NSdns1.name-services.com2017-08-15 → 2017-08-15 · 3 obs
○ 2026-03-26 07:20:22
○ 2026-03-28 12:33:26
○NSdns2.name-services.com2017-08-15 → 2017-08-15 · 3 obs
○ 2026-03-26 07:20:22
○ 2026-03-28 12:33:26
○NSdns3.name-services.com2017-08-15 → 2017-08-15 · 3 obs
○ 2026-03-26 07:20:22
○ 2026-03-28 12:33:26
○NSdns4.name-services.com2017-08-15 → 2017-08-15 · 3 obs
○ 2026-03-26 07:20:22
○ 2026-03-28 12:33:26
○NSdns5.name-services.com2017-08-15 → 2017-08-15 · 3 obs
○ 2026-03-26 07:20:22
○ 2026-03-28 12:33:26
●NSns1.5205168.com2026-03-26 → 2026-03-28 · 3 obs
● 2026-03-26 07:20:22
● 2026-03-28 12:33:26
●NSns2.5205168.com2026-03-26 → 2026-03-28 · 3 obs
● 2026-03-26 07:20:22
● 2026-03-28 12:33:26
●MX599tw.com2026-03-26 → 2026-03-28 · 2 obs
● 2026-03-28 12:33:26
○A116.251.223.1472017-08-15 → 2017-08-15 · 3 obs
○ 2026-03-26 07:20:22
○ 2026-03-28 12:33:26
●A171.244.19.502026-03-26 → 2026-03-28 · 3 obs
● 2026-03-26 07:20:22
● 2026-03-28 12:33:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| 599tw.com | ns1.5205168.com, ns2.5205168.com | 2 records |
✅ Authoritative Response
Server:171.244.19.48
NS records: ns1.5205168.com, ns2.5205168.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 599tw.com (unsigned zone)
⏱️ Timing
Total: 505ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 171.244.19.50 |
| NS | 2 | ns2.5205168.com, ns1.5205168.com |
| MX | 1 | 599tw.com (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:171.244.19.47 +ip4:17 |
| SOA | 1 | ns1.5205168.com support.website.com.tw |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.5205168.com, ns2.5205168.com)
Analysis
Mail Server Role
599tw.com serves as the mail server for 599tw.com.
IP Addresses
599tw.com points to a single IP number: 171.244.19.50.
Other host names, for instance tb-588.com, share IP numbers with 599tw.com.
Name Servers
Delegation for 599tw.com rests with two name servers, ns1.5205168.com and ns2.5205168.com.
599tw.com shares the same name server setup as other domains, including ssbank.com.tw, dw889.net, tb-588.com, tbbmagz.com.tw and twraptor.com.
Host names with one IP number: ns1.5205168.com points to 171.244.19.56; ns2.5205168.com points to 171.244.19.49.
Mail Servers
A single mail server handles 599tw.com.
599tw.com points to a single IP: 171.244.19.50.