mail.bys.ac.th - robtex.com
mail.bys.ac.th
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 122.155.21.166๐น๐ญ NTPCL-AS-AP122.155.16.0/20 CAT Telecom Public Company Limited 13th CAT TELECOM TOWER NEW ROAD SRIPHRAYA BANGRAK BANGKOK THAILAND | ||||||
| PTR | cloud-email-01.chaiyohosting.com | ||||||
| A | 202.43.45.154 | ||||||
bys.ac.th
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 119.59.120.31๐น๐ญ METRABYTE-TH119.59.120.0/24 CAT route object for METRABYTE | ||||||
| NS | wp5.hostinglotus.net โญ | ||||||
| NS | wp6.hostinglotus.net | ||||||
| MX | aspmx.l.google.com โญ | ||||||
| MX | alt1.aspmx.l.google.com(20) | ||||||
| MX | alt2.aspmx.l.google.com(20) | ||||||
| MX | alt3.aspmx.l.google.com(30) | ||||||
| MX | alt4.aspmx.l.google.com(30) | ||||||
| MX | mx4.chaiyohosting.com.bys.ac.th(50) | ||||||
| TXT | MS=ms63089976 | ||||||
| TXT | v=spf1 include:_spf.google.com a.ac.th +mx ip4:61.47.40.0/24 ip4:61.47.2.0/24... | ||||||
| SOA | wp5.hostinglotus.nethostmaster@bys.ac.th 2026-04-30 #1 | ||||||
Previously MX for
Same first word
Similar names
DNS History
3 records (2 active, 1 former)
โA119.59.120.282018-05-15 โ 2018-05-15 ยท 3 obs
โ 2018-05-15 21:11:42
โ 2026-03-28 21:10:20
โ 2026-05-12 09:07:16
โ 2026-03-28 21:10:20
โ 2026-05-12 09:07:16
โA122.155.21.1662026-03-28 โ 2026-05-12 ยท 3 obs
โ 2018-05-15 21:11:42
โ 2026-03-28 21:10:20
โ 2026-05-12 09:07:16
โ 2026-03-28 21:10:20
โ 2026-05-12 09:07:16
โA202.43.45.1542026-03-28 โ 2026-05-12 ยท 3 obs
โ 2018-05-15 21:11:42
โ 2026-03-28 21:10:20
โ 2026-05-12 09:07:16
โ 2026-03-28 21:10:20
โ 2026-05-12 09:07:16
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| th | p.thains.co.th, b.thains.co.th, nn1.thains.co.th, a.thains.co.th... | 11 records |
| bys.ac.th | wp6.hostinglotus.net, wp5.hostinglotus.net | - |
โ Authoritative Response
Server:119.59.120.31
NS records: wp6.hostinglotus.net, wp5.hostinglotus.net
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for bys.ac.th (unsigned zone)
โฑ๏ธ Timing
Total: 1488ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 122.155.21.166, 202.43.45.154 |
๐ Glue Records Collected
Total: 11
In-bailiwick: 10 (nn1.thains.co.th, p.thains.co.th, c.thains.co.th...)
Out-of-bailiwick: 1 (ns.thnic.net)
Analysis
IP Addresses
mail.bys.ac.th points to two IP numbers: 122.155.21.166 and 202.43.45.154.
Other host names, for instance hhotel.co.th, jbtradingbkk.com, mail.bosnax.com, webmail.bys.ac.th and mail.mcit.co.th share IP numbers with mail.bys.ac.th.