mail.tpis.com.tw - robtex.com
mail.tpis.com.tw
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 118.150.136.139 | ||||||
tpis.com.tw
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 118.150.136.139 | ||||||
| NS | o1.tronstart.tw โญ โ ๏ธ Not in parent delegation | ||||||
| NS | ns1.tpis.com.tw | ||||||
| NS | ns2.tpis.com.tw | ||||||
| MX | mail.tpis.com.tw โญ | ||||||
| TXT | v=spf1 a mx a:tpis.com.tw ip4:10.0.7.88 ip4:118.150.136.139 ?all | ||||||
| SOA | o1.tronstart.twroot@o1.tronstart.tw 2025-06-23 #6 | ||||||
MX for
Same first word
DNS History
2 records (1 active, 1 former)
โA103.17.8.552015-07-24 โ 2016-12-06 ยท 4 obs
โ 2015-07-24 03:56:46
โ 2016-12-06 22:18:20
โ 2026-03-03 00:51:22
โ 2026-10-16 11:37:12
โ 2016-12-06 22:18:20
โ 2026-03-03 00:51:22
โ 2026-10-16 11:37:12
โA118.150.136.1392026-03-03 โ 2026-10-16 ยท 3 obs
โ 2016-12-06 22:18:20
โ 2026-03-03 00:51:22
โ 2026-10-16 11:37:12
โ 2026-03-03 00:51:22
โ 2026-10-16 11:37:12
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tw | a.dns.tw, b.dns.tw, c.dns.tw, d.dns.tw... | 16 records |
| tpis.com.tw | ns2.tpis.com.tw, ns1.tpis.com.tw | 2 records |
โ Authoritative Response
Server:118.150.136.139
NS records: ns2.tpis.com.tw, ns1.tpis.com.tw
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for tpis.com.tw (unsigned zone)
โฑ๏ธ Timing
Total: 1396ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 118.150.136.139 |
๐ Glue Records Collected
Total: 18
In-bailiwick: 16 (a.dns.tw, a.dns.tw, b.dns.tw...)
Out-of-bailiwick: 2 (anytld.apnic.net, anytld.apnic.net)
Analysis
Mail Server Role
The mail server mail.tpis.com.tw processes email for tpis.com.tw.
IP Addresses
mail.tpis.com.tw resolves to just one IP address, 118.150.136.139.