mail.tc820fb.com - robtex.com

mail.tc820fb.com

DNSSECโš ๏ธ Not signed
A103.118.26.5๐Ÿ‡น๐Ÿ‡ผ NSS-GROUP-AS-TW103.118.26.0/24 NSS INT'L CO., LTD.
PTRwp22.coowo.com

tc820fb.com

DNSSECโš ๏ธ Not signed
A103.118.26.5๐Ÿ‡น๐Ÿ‡ผ NSS-GROUP-AS-TW103.118.26.0/24 NSS INT'L CO., LTD.
NSm.coowo.com โญ
NSn.coowo.com
MXmail.tc820fb.com โญ
TXTv=spf1 a mx ip4:218.32.192.0/26 ip4:61.66.28.0/24 ip4:122.147.44.0/24 ip4:113...
SOAm.coowo.comchoia203@gmail.com serial=1567351417

MX for

Same first word

Similar names

DNS History

2 records (1 active, 1 former)

201820192020202120222023202420252026A103.118.26.5203.74.203.19
โ—A103.118.26.52026-03-11 โ†’ 2026-04-23 ยท 3 obs
โ—‹ 2017-10-16 01:34:52
โ— 2026-03-11 13:57:24
โ— 2026-04-23 15:37:28
โ—‹A203.74.203.192017-10-16 โ†’ 2017-10-16 ยท 3 obs
โ— 2017-10-16 01:34:52
โ—‹ 2026-03-11 13:57:24
โ—‹ 2026-04-23 15:37:28

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
comm.gtld-servers.net, g.gtld-servers.net, f.gtld-servers.net, k.gtld-servers.net...-
tc820fb.comm.coowo.com, n.coowo.com2 records

โœ… Authoritative Response

Server:103.118.24.13

NS records: m.coowo.com, n.coowo.com

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for tc820fb.com (unsigned zone)

โฑ๏ธ Timing

Total: 475ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A1103.118.26.5

๐Ÿ“Œ Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (m.coowo.com, n.coowo.com)

Analysis

Mail Server Role

mail.tc820fb.com serves as the mail server for tc820fb.com.

IP Addresses

mail.tc820fb.com points to a single IP address: 103.118.26.5.

Other host names such as tc820fb.com, mail.mobile-catch.com, mail.ctbus.com.tw, luming.com.tw and ctbus.com.tw share IP numbers with mail.tc820fb.com.