mail.bys.ac.th - robtex.com

mail.bys.ac.th

DNSSECโš ๏ธ Not signed
A122.155.21.166๐Ÿ‡น๐Ÿ‡ญ NTPCL-AS-AP122.155.16.0/20 CAT Telecom Public Company Limited 13th CAT TELECOM TOWER NEW ROAD SRIPHRAYA BANGRAK BANGKOK THAILAND
PTRcloud-email-01.chaiyohosting.com
A202.43.45.154

bys.ac.th

DNSSECโš ๏ธ Not signed
A119.59.120.31๐Ÿ‡น๐Ÿ‡ญ METRABYTE-TH119.59.120.0/24 CAT route object for METRABYTE
NSwp5.hostinglotus.net โญ
NSwp6.hostinglotus.net
MXaspmx.l.google.com โญ
MXalt1.aspmx.l.google.com(20)
MXalt2.aspmx.l.google.com(20)
MXalt3.aspmx.l.google.com(30)
MXalt4.aspmx.l.google.com(30)
MXmx4.chaiyohosting.com.bys.ac.th(50)
TXTMS=ms63089976
TXTv=spf1 include:_spf.google.com a.ac.th +mx ip4:61.47.40.0/24 ip4:61.47.2.0/24...
SOAwp5.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)

20192020202120222023202420252026A122.155.21.166202.43.45.154119.59.120.28
โ—‹A119.59.120.282018-05-15 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—A122.155.21.1662026-03-28 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—A202.43.45.1542026-03-28 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

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
thp.thains.co.th, b.thains.co.th, nn1.thains.co.th, a.thains.co.th...11 records
bys.ac.thwp6.hostinglotus.net, wp5.hostinglotus.net-

โœ… Authoritative Response

Server:119.59.120.31

NS records: wp6.hostinglotus.net, wp5.hostinglotus.net

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for bys.ac.th (unsigned zone)

โฑ๏ธ Timing

Total: 1488ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A2122.155.21.166, 202.43.45.154

๐Ÿ“Œ 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.