laser-3.com.tw - robtex.com
laser-3.com.tw
| DNSSEC | ⚠️ Not signed | ||||||
| A | 219.84.199.100🇹🇼 SO-NET-TW219.84.192.0/19 So-net Entertainment Taiwan Limited CO., LTD. | ||||||
| PTR | so199-100.asiawhere.com | ||||||
| NS | ns2.wt500.com ⭐ | ||||||
| A | 219.84.199.2🇹🇼 SO-NET-TW219.84.192.0/19 So-net Entertainment Taiwan Limited CO., LTD. | ||||||
| PTR | so199-2.asiawhere.com | ||||||
| NS | ns1.wt500.com | ||||||
| A | 219.84.199.1🇹🇼 SO-NET-TW219.84.192.0/19 So-net Entertainment Taiwan Limited CO., LTD. | ||||||
| PTR | so199-1.asiawhere.com | ||||||
| NS | ns3.wt500.com ⚠️ Not in zone NS records | ||||||
| A | 61.56.223.218🇹🇼 NCIC-TW61.56.223.0/24 Far Eastone Telecommunications Co., Ltd | ||||||
| PTR | fa223-218.asiawhere.com | ||||||
| NS | ns4.wt500.com ⚠️ Not in zone NS records | ||||||
| A | 61.56.223.219🇹🇼 NCIC-TW61.56.223.0/24 Far Eastone Telecommunications Co., Ltd | ||||||
| PTR | fa223-219.asiawhere.com | ||||||
| MX | mail.laser-3.com.tw ⭐ | ||||||
| A | 219.84.199.100🇹🇼 SO-NET-TW219.84.192.0/19 So-net Entertainment Taiwan Limited CO., LTD. | ||||||
| PTR | so199-100.asiawhere.com | ||||||
| TXT | v=spf1 a mx ip4:219.84.199.100 ?all | ||||||
| SOA | ns2.wt500.coma86874785@gmail.com serial=1749643691 | ||||||
com.tw
| DNSSEC | ⚠️ Not signed | ||||||
| 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=2006342148 | ||||||
Subdomains
mail.laser-3.com.tw |
DNS History
10 records (6 active, 4 former)
●NSns3.wt500.com2026-04-14 → 2026-04-14 · 3 obs
● 2026-04-14 12:01:56
● 2026-04-14 12:01:58
●NSns4.wt500.com2026-04-14 → 2026-04-14 · 3 obs
● 2026-04-14 12:01:56
● 2026-04-14 12:01:58
○NSns5.rs003.com2015-06-15 → 2017-02-06 · 4 obs
● 2017-02-06 04:10:36
○ 2018-11-21 03:40:52
○ 2026-04-14 12:01:58
○NSns6.rs003.com2015-06-15 → 2017-02-06 · 4 obs
● 2017-02-06 04:10:36
○ 2018-11-21 03:40:52
○ 2026-04-14 12:01:58
●MXmail.laser-3.com.tw2015-06-15 → 2026-04-14 · 2 obs
● 2026-04-14 12:01:58
●A219.84.199.1002026-04-14 → 2026-04-14 · 3 obs
● 2026-04-14 12:01:56
● 2026-04-14 12:01:58
○A219.84.199.862018-11-21 → 2018-11-21 · 4 obs
● 2018-11-21 03:40:52
○ 2026-04-14 12:01:56
○ 2026-04-14 12:01:58
○A219.84.199.922015-06-15 → 2017-02-06 · 4 obs
● 2017-02-06 04:10:36
○ 2018-11-21 03:40:52
○ 2026-04-14 12:01:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tw | anytld.apnic.net, b.dns.tw, h.dns.tw, f.dns.tw... | 16 records |
| laser-3.com.tw | ns2.wt500.com, ns4.wt500.com, ns1.wt500.com, ns3.wt500.com | - |
✅ Authoritative Response
Server:61.56.223.218
NS records: ns2.wt500.com, ns4.wt500.com, ns1.wt500.com, ns3.wt500.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for laser-3.com.tw (unsigned zone)
⏱️ Timing
Total: 1328ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 219.84.199.100 |
| NS | 2 | ns1.wt500.com, ns2.wt500.com |
| MX | 1 | mail.laser-3.com.tw (pri: 10) |
| TXT | 1 | v=spf1 a mx ip4:219.84.199.100 ?all |
| SOA | 1 | ns2.wt500.com a86874785.gmail.com |
📌 Glue Records Collected
Total: 16
In-bailiwick: 14 (h.dns.tw, g.dns.tw, f.dns.tw...)
Out-of-bailiwick: 2 (anytld.apnic.net, anytld.apnic.net)
Analysis
Hierarchy
The parent of mail.laser-3.com.tw is laser-3.com.tw.
IP Addresses
laser-3.com.tw points to a single IP number: 219.84.199.100.
Other host names, for instance mail.fengshun.com.tw, kuhu.com.tw, mail.argogourmetltd.com, ceramist.com.tw and eyc.com.tw share IP numbers with laser-3.com.tw.
Name Servers
laser-3.com.tw is delegated to four name servers: ns1.wt500.com, ns2.wt500.com, ns3.wt500.com and ns4.wt500.com.
laser-3.com.tw shares name servers with other domains at least partially, for instance hdis.hc.edu.tw, forward-calendar.tw, fcmotel.com, lanca.com.tw and organicshop.com.tw.
these name servers are often used with dns.servernet.com.tw, ns1.wa1000.com and ns2.wa1000.com.
Host names with a single IP:
ns1.wt500.com points to 219.84.199.1.
ns2.wt500.com points to 219.84.199.2.
ns3.wt500.com points to 61.56.223.218.
ns4.wt500.com points to 61.56.223.219.
Mail Servers
The mail server for laser-3.com.tw is mail.laser-3.com.tw.
Host name mail.laser-3.com.tw resolves to IP 219.84.199.100.