mail.nstrong.com - robtex.com

mail.nstrong.com

nstrong.com

DNSSEC⚠️ Not signed
A47.100.193.27πŸ‡¨πŸ‡³ Alibaba-Cloud47.100.0.0/15
NSns1.alidns.com ⭐
NSns2.alidns.com
MXmx1.qiye.aliyun.com ⭐
MXmx2.qiye.aliyun.com(10)
MXmx3.qiye.aliyun.com(15)
TXTv=spf1 include:spf.qiye.aliyun.com -all
SOAns1.alidns.comhostmaster@hichina.com 2026-01-12 #9

Previously MX for

Same first word

Similar names

DNS History

3 records (1 active, 2 former)

200920112013201520172019202120232025MXmail.nstrong.comA220.248.72.250CNAMEqiye.aliyun.com
β—‹MXmail.nstrong.com2015-08-21 β†’ 2016-12-19 Β· 5 obs
β—‹ 2008-03-19 23:52:32
● 2015-08-21 13:22:56
● 2016-12-19 05:09:16
β—‹ 2026-07-22 07:56:50
β—‹ 2026-07-22 07:56:52
β—‹A220.248.72.2502015-08-21 β†’ 2016-12-19 Β· 5 obs
β—‹ 2008-03-19 23:52:32
● 2015-08-21 13:22:56
● 2016-12-19 05:09:16
β—‹ 2026-07-22 07:56:50
β—‹ 2026-07-22 07:56:52
●CNAMEqiye.aliyun.com2026-07-22 β†’ 2026-07-22 Β· 2 obs
● 2026-07-22 07:56:50
● 2026-07-22 07:56:52

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
comb.gtld-servers.net, h.gtld-servers.net, e.gtld-servers.net, a.gtld-servers.net...-
nstrong.comns1.alidns.com, ns2.alidns.com18 records

βœ… Authoritative Response

Server:120.76.107.45

NS records: ns1.alidns.com, ns2.alidns.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for nstrong.com (unsigned zone)

⏱️ Timing

Total: 755ms | Queries: -

πŸ“„ Records

TypeCountSample Data
CNAME1qiye.aliyun.com

πŸ“Œ Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (ns1.alidns.com, ns1.alidns.com, ns1.alidns.com...)

Analysis

IP Addresses

mail.nstrong.com has two IP addresses: 47.246.136.233 and 47.246.137.46

greenround.com, ltait.com, alimail-access-agent-ay29-v6.aliyun.com.gds.alibabadns.com plus two other host names have IP numbers in common with mail.nstrong.com.