submit.com.tw - dns.ninja
submit.com.tw
| DNSSEC | ⚠️ Not signed | ||||||
| A | 116.251.204.137🇭🇰 ICDSoft116.251.204.0/24 ICD Soft Ltd 39-41 Tsvetna gradina str | ||||||
| PTR | s737.sureserver.com | ||||||
| NS | ns1.hostsolution737.com ⭐ | ||||||
| A | 116.251.204.137🇭🇰 ICDSoft116.251.204.0/24 ICD Soft Ltd 39-41 Tsvetna gradina str | ||||||
| PTR | s737.sureserver.com | ||||||
| NS | ns2.hostsolution737.com | ||||||
| A | 116.251.206.137🇭🇰 ICDSoft116.251.206.0/24 ICD Soft Ltd 39-41 Tsvetna gradina str | ||||||
| PTR | ns2.hostsolution737.com | ||||||
| MX | mail.submit.com.tw ⭐ | ||||||
| A | 116.251.204.137🇭🇰 ICDSoft116.251.204.0/24 ICD Soft Ltd 39-41 Tsvetna gradina str | ||||||
| PTR | s737.sureserver.com | ||||||
| TXT | v=spf1 a mx include:hostsolution737.smtp-spf.sureserver.com ~all | ||||||
| SOA | ns1.hostsolution737.comhostmaster@submit.com.tw serial=1780914245 | ||||||
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=2006356895 | ||||||
Subdomains
mail.submit.com.tw |
Same first word
Similar names
DNS History
5 records (4 active, 1 former)
●NSns1.hostsolution737.com2008-11-26 → 2026-06-08 · 2 obs
● 2026-06-08 10:26:24
●NSns2.hostsolution737.com2008-11-26 → 2026-06-08 · 2 obs
● 2026-06-08 10:26:24
●MXmail.submit.com.tw2008-11-26 → 2026-06-08 · 2 obs
● 2026-06-08 10:26:24
●A116.251.204.1372015-07-04 → 2026-06-08 · 3 obs
● 2015-07-04 14:35:12
● 2026-06-08 10:26:24
○A203.194.209.1952008-11-26 → 2008-11-26 · 3 obs
○ 2015-07-04 14:35:12
○ 2026-06-08 10:26:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tw | a.dns.tw, b.dns.tw, c.dns.tw, d.dns.tw... | 16 records |
| submit.com.tw | ns2.hostsolution737.com, ns1.hostsolution737.com | - |
✅ Authoritative Response
Server:116.251.204.137
NS records: ns2.hostsolution737.com, ns1.hostsolution737.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for submit.com.tw (unsigned zone)
⏱️ Timing
Total: 2045ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 116.251.204.137 |
| NS | 2 | ns1.hostsolution737.com, ns2.hostsolution737.com |
| MX | 1 | mail.submit.com.tw (pri: 0) |
| TXT | 1 | v=spf1 a mx include:hostsolution737.smtp |
| SOA | 1 | ns1.hostsolution737.com hostmaster.submi |
📌 Glue Records Collected
Total: 16
In-bailiwick: 14 (a.dns.tw, b.dns.tw, c.dns.tw...)
Out-of-bailiwick: 2 (anytld.apnic.net, anytld.apnic.net)
Analysis
Hierarchy
The domain mail.submit.com.tw falls under the parent submit.com.tw.
IP Addresses
submit.com.tw points to a single IP number: 116.251.204.137.
Additional host names — mail.yhremoval.com, mail.holsteingarage.com, mail.holsteinsgarage.com and two others — share IP numbers with submit.com.tw.
Name Servers
submit.com.tw uses two name servers for its delegation: ns1.hostsolution737.com and ns2.hostsolution737.com.
submit.com.tw shares its name server setup with other domains, including miss9999.com, hkmedtech.org, shiufat.com.hk and two others.
Each of ns1.hostsolution737.com and ns2.hostsolution737.com has one IP address: ns1.hostsolution737.com uses 116.251.204.137 and ns2.hostsolution737.com uses 116.251.206.137.
Mail Servers
submit.com.tw has one mail server: mail.submit.com.tw.
mail.submit.com.tw directs to just one IP number, 116.251.204.137.