mail.sumholding.com - robtex.com

mail.sumholding.com

DNSSECโš ๏ธ Not signed
A103.11.101.203๐Ÿ‡ญ๐Ÿ‡ฐ SCICUBE-AS103.11.101.0/24 SCICUBE-ROUTE-OBJ
PTRhkbn-spk-d201.pointdnshere.com

sumholding.com

DNSSECโš ๏ธ Not signed
A103.11.101.203๐Ÿ‡ญ๐Ÿ‡ฐ SCICUBE-AS103.11.101.0/24 SCICUBE-ROUTE-OBJ
NSdns1.scicube.net โญ โš ๏ธ Not in parent delegation
NSdns2.scicube.net โš ๏ธ Not in parent delegation
NSns5.scicube.com โš ๏ธ Not in zone NS records
NSns6.scicube.com โš ๏ธ Not in zone NS records
MXmail.sumholding.com โญ
TXTv=spf1 a mx include:pointdnshere.com ~all
SOAdns1.scicube.nethostmaster@sumholding.com 2026-02-06 #3

MX for

Same first word

Similar names

DNS History

1 record (1 active, 0 former)

A103.11.101.203
โ—A103.11.101.2032026-03-04 โ†’ 2026-03-28 ยท 2 obs
โ— 2026-03-04 20:50:34
โ— 2026-03-28 13:00:48

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
comb.gtld-servers.net, c.gtld-servers.net, e.gtld-servers.net, g.gtld-servers.net...-
sumholding.comns5.scicube.com, ns6.scicube.com2 records

โœ… Authoritative Response

Server:103.11.101.203

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

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for sumholding.com (unsigned zone)

โฑ๏ธ Timing

Total: 704ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A1103.11.101.203

๐Ÿ“Œ Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns5.scicube.com, ns6.scicube.com)

Analysis

Mail Server Role

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

IP Addresses

mail.sumholding.com points to IP number 103.11.101.203.

For instance, other host names mail.chevfo.com, mail.pianco.hk, digitbrain.net, packhas.com and mail.chinasouthern.com.hk share IP numbers with mail.sumholding.com.