mailin.kidmaster.com - robtex.com

mailin.kidmaster.com

CNAMEsr13av.imsbiz.com
DNSSECโš ๏ธ Not signed
A210.87.250.24๐Ÿ‡ญ๐Ÿ‡ฐ PCCW-IMSBIZ-Network210.87.248.0/22 Hong Kong Telecommunications (HKT) Limited Business Internet
PTRsr13.imsbiz.com
PTRcorp1.pccw.imsbiz.com
PTRcorp.pccw.imsbiz.com
PTRmail.pccw.imsbiz.com

kidmaster.com

DNSSECโš ๏ธ Not signed
NSns5.imsbiz.com โญ
NSns6.imsbiz.com
MXmailin.kidmaster.com โญ
TXTv=spf1 -all
TXTwvb9gs322cm6kl289zbjr3jxpfdrlh9t
SOAns5.imsbiz.comdnsadmin@imsbiz.com 2026-01-30 #1

MX for

Same first word

Similar names

DNS History

3 records (1 active, 2 former)

20162017201820192020202120222023202420252026A210.87.250.221210.87.250.91CNAMEsr13av.imsbiz.com
โ—‹A210.87.250.2212015-05-21 โ†’ 2016-09-22 ยท 4 obs
โ— 2015-05-21 23:44:54
โ— 2016-09-22 03:52:56
โ—‹ 2026-03-26 13:00:12
โ—‹ 2026-03-26 14:56:34
โ—‹A210.87.250.912015-05-21 โ†’ 2016-09-22 ยท 4 obs
โ— 2015-05-21 23:44:54
โ— 2016-09-22 03:52:56
โ—‹ 2026-03-26 13:00:12
โ—‹ 2026-03-26 14:56:34
โ—CNAMEsr13av.imsbiz.com2015-05-21 โ†’ 2026-03-26 ยท 2 obs
โ— 2015-05-21 23:44:54
โ— 2026-03-26 14:56:34

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
comb.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net...-
kidmaster.comns6.imsbiz.com, ns5.imsbiz.com4 records

โœ… Authoritative Response

Server:210.87.250.59

NS records: ns6.imsbiz.com, ns5.imsbiz.com

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for kidmaster.com (unsigned zone)

โฑ๏ธ Timing

Total: 659ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
CNAME1sr13av.imsbiz.com

๐Ÿ“Œ Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns6.imsbiz.com, ns6.imsbiz.com, ns5.imsbiz.com...)

Analysis

Mail Server Role

mailin.kidmaster.com serves as the mail server for kidmaster.com.

IP Addresses

mailin.kidmaster.com resolves to a single IP: 210.87.250.24.

Other host names, for instance mail.pccw.imsbiz.com, corp.pccw.imsbiz.com, sr13av.imsbiz.com, corp1.pccw.imsbiz.com and pop03.imsbiz.com share IP numbers with mailin.kidmaster.com.