smartcodes.cn - dns.ninja

`smartcodes.cn`

DNSSEC	⚠️ Not signed
A	106.14.207.112^{🇨🇳 Alibaba-Cloud106.14.0.0/16 Alibaba (US) Technology Co., Ltd.}
NS	`dns19.hichina.com` ⭐
		A	2408:4009:501::27^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.40^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.60^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.200^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.220^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.40^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.60^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.100^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	139.224.142.110^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
NS	`dns20.hichina.com`
		A	2408:4009:501::28^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.38^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.61^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.198^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.222^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.38^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.61^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.98^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	139.224.142.108^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
MX	`hzmx01.mxmail.netease.com` ⭐
		A	8.209.70.223^{🇩🇪 Alibaba-Cloud8.209.64.0/19 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
		A	8.209.88.255^{🇩🇪 Alibaba-Cloud8.209.64.0/19 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
MX	`hzmx02.mxmail.netease.com`⁽¹⁰⁾
		A	8.209.70.223^{🇩🇪 Alibaba-Cloud8.209.64.0/19 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
		A	8.209.88.255^{🇩🇪 Alibaba-Cloud8.209.64.0/19 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
TXT	`v=spf1 include:spf.163.com -all`
SOA	`dns19.hichina.com`hostmaster@hichina.com 2026-06-04 #13

`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 serial=2034978028

Same first word

smartcodes.co.tz

smartcodes.eu

smartcodes.cn

smartcodes.org

smartcodes.us

smartcodes.fr

smartcodes.in

smartcodes.de

smartcodes.net

smartcodes.dk

smartcodes.com

Similar names

DNS History

10 records (5 active, 5 former)

●NSdns19.hichina.com2026-02-15 → 2026-06-28 · 3 obs

○ 2016-12-05 05:55:38
● 2026-02-15 06:43:36
● 2026-06-28 05:38:02

●NSdns20.hichina.com2026-02-15 → 2026-06-28 · 3 obs

○ 2016-12-05 05:55:38
● 2026-02-15 06:43:36
● 2026-06-28 05:38:02

○NSns1.alidns.com2015-08-18 → 2016-12-05 · 4 obs

● 2015-08-18 16:34:12
● 2016-12-05 05:55:38
○ 2026-02-15 06:43:36
○ 2026-06-28 05:38:02

○NSns2.alidns.com2015-08-18 → 2016-12-05 · 4 obs

● 2015-08-18 16:34:12
● 2016-12-05 05:55:38
○ 2026-02-15 06:43:36
○ 2026-06-28 05:38:02

●MXhzmx01.mxmail.netease.com2026-02-15 → 2026-06-28 · 3 obs

○ 2017-09-05 13:49:34
● 2026-02-15 06:43:36
● 2026-06-28 05:38:02

●MXhzmx02.mxmail.netease.com2026-02-15 → 2026-06-28 · 3 obs

○ 2017-09-05 13:49:34
● 2026-02-15 06:43:36
● 2026-06-28 05:38:02

○MXmail.skrimple.com2017-09-05 → 2017-09-05 · 3 obs

● 2017-09-05 13:49:34
○ 2026-02-15 06:43:36
○ 2026-06-28 05:38:02

○A103.232.215.1382017-09-05 → 2017-09-05 · 4 obs

○ 2016-12-05 05:55:38
● 2017-09-05 13:49:34
○ 2026-02-15 06:43:36
○ 2026-06-28 05:38:02

●A106.14.207.1122026-02-15 → 2026-06-28 · 3 obs

○ 2017-09-05 13:49:34
● 2026-02-15 06:43:36
● 2026-06-28 05:38:02

○A124.16.31.1522015-08-18 → 2016-12-05 · 4 obs

● 2015-08-18 16:34:12
● 2016-12-05 05:55:38
○ 2017-09-05 13:49:34
○ 2026-06-28 05:38:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	c.dns.cn, a.dns.cn, b.dns.cn, e.dns.cn...	-
smartcodes.cn	dns19.hichina.com, dns20.hichina.com	-

✅ Authoritative Response

Server:139.224.142.100

NS records: dns19.hichina.com, dns20.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for smartcodes.cn (unsigned zone)

⏱️ Timing

Total: 3488ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`106.14.207.112`
NS	2	`dns20.hichina.com, dns19.hichina.com`
MX	2	`hzmx01.mxmail.netease.com (pri: 5), hzmx02.mxmail.netease.com (pri: 10)`
TXT	1	`v=spf1 include:spf.163.com -all`
SOA	1	`dns19.hichina.com hostmaster.hichina.com`

Analysis

IP Addresses

smartcodes.cn has exactly one IP address — 106.14.207.112.

Name Servers

smartcodes.cn is delegated to two name servers: dns19.hichina.com and dns20.hichina.com.

The name server configuration of smartcodes.cn is shared with other domains, for instance waoit.com, yingheyy.com, edusns.net and two others.

smartcodes.cn shares at least some of its name servers with other domains, including 832pk.com, tedx.cn, playlife.cn and two others.

These name servers are frequently seen alongside the name servers expirens3.hichina.com, expirens4.hichina.com, ns1.alidns.com and ns2.alidns.com.

Hosts with 9 IP addresses each:

dns19.hichina.com resolves to 39.96.153.40, 39.96.153.60, 47.118.199.200 and 6 other IP addresses.

dns20.hichina.com resolves to 39.96.153.38, 39.96.153.61, 47.118.199.198 and 6 other IP addresses.

Mail Servers

smartcodes.cn uses two mail servers, hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com.

The mail server setup of smartcodes.cn matches that of other domains such as lamuya.com, puzing-tech.com, inyao.com and two others.

smartcodes.cn shares mail servers with at least some other domains, such as sddiy.cn, zssaft.com and dunbon.com.

hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com each resolve to two IP addresses: 8.209.70.223 and 8.209.88.255.

hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com are host names that each point to 8.209.70.223 IP addresses.

hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com are host names that each point to 8.209.88.255 IP addresses.