`mailserver.cn`

DNSSEC	⚠️ Not signed
A	146.235.218.82^{🇺🇸 ORACLE-OCI-31898146.235.192.0/19 Oracle Corporation}
NS	`ns1.dragonparking.com` ⚠️ Not in zone NS records
		A	47.92.104.189^{🇨🇳 Alibaba-Cloud47.92.0.0/15 CT BeiJing IDC}
NS	`ns2.dragonparking.com` ⚠️ Not in zone NS records
		A	155.248.205.152^{🇺🇸 ORACLE-OCI-31898155.248.192.0/20 Oracle Corporation}

`cn`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.dns.cn` ⭐
	NS	`b.dns.cn`
	NS	`c.dns.cn`
	NS	`d.dns.cn`
	NS	`e.dns.cn`
	NS	`ns.cernet.net` ⚠️ Not in parent delegation
	SOA	`a.dns.cn`root@cnnic.cn 2035-08-01 #33

Same first word

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Similar names

DNS History

8 records (3 active, 5 former)

●NSns1.dragonparking.com2026-03-06 → 2026-07-23 · 2 obs

● 2026-03-06 18:18:16
● 2026-07-23 15:28:34

●NSns2.dragonparking.com2026-03-06 → 2026-07-23 · 2 obs

● 2026-03-06 18:18:16
● 2026-07-23 15:28:34

●A146.235.218.822026-03-06 → 2026-07-23 · 3 obs

○ 2018-08-16 23:08:16
● 2026-03-06 18:18:16
● 2026-07-23 15:28:34

○A46.51.238.12018-06-21 → 2018-08-16 · 5 obs

○ 2018-05-06 01:43:42
● 2018-06-21 16:41:14
● 2018-08-16 23:08:16
○ 2026-03-06 18:18:16
○ 2026-07-23 15:28:34

○A52.69.166.2312017-01-17 → 2018-05-06 · 5 obs

○ 2016-04-21 23:43:54
● 2017-01-17 17:49:18
● 2018-05-06 01:43:42
○ 2018-06-21 16:41:14
○ 2026-07-23 15:28:34

○A54.183.180.822015-07-11 → 2015-07-11 · 3 obs

● 2015-07-11 19:14:48
○ 2016-03-19 05:52:10
○ 2026-07-23 15:28:34

○A67.229.168.422016-03-19 → 2016-04-21 · 5 obs

○ 2015-07-11 19:14:48
● 2016-03-19 05:52:10
● 2016-04-21 23:43:54
○ 2017-01-17 17:49:18
○ 2026-07-23 15:28:34

○A67.229.168.432016-03-19 → 2016-04-21 · 5 obs

○ 2015-07-11 19:14:48
● 2016-03-19 05:52:10
● 2016-04-21 23:43:54
○ 2017-01-17 17:49:18
○ 2026-07-23 15:28:34

🔍 DNS Trace

Analysis

IP Addresses

mailserver.cn has exactly one IP address — 146.235.218.82.

myzy.com, oscommerce.cn, dri.cn plus two other host names have IP numbers in common with mailserver.cn.

Name Servers

mailserver.cn uses two name servers for its delegation: ns1.dragonparking.com and ns2.dragonparking.com.

The name server configuration of mailserver.cn is shared with other domains, for instance copp.com.cn, gubeishui.com, 9628.cn and two others.

ns1.dragonparking.com and ns2.dragonparking.com each resolve to one IP number: ns1.dragonparking.com points to 47.92.104.189 and ns2.dragonparking.com points to 155.248.205.152.

mailserver.cn - dns.ninja

mailserver.cn

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