smartcode.cn - dns.ninja

smartcode.cn

DNSSEC⚠️ Not signed
A123.57.81.97🇨🇳 Alibaba-Cloud123.57.0.0/16 Alibaba (US) Technology Co., Ltd.
NSdns25.hichina.com ⭐
A2408:4009:501::33🇨🇳 Alibaba-Cloud2408:4009:501::/48
A39.96.153.39🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A39.96.153.59🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A47.118.199.199🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A47.118.199.219🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A120.76.107.39🇨🇳 Alibaba-Cloud120.76.0.0/17
A120.76.107.59🇨🇳 Alibaba-Cloud120.76.0.0/17
A139.224.142.99🇨🇳 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,
A139.224.142.109🇨🇳 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,
NSdns26.hichina.com
A2408:4009:501::34🇨🇳 Alibaba-Cloud2408:4009:501::/48
A39.96.153.37🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A39.96.153.62🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A47.118.199.197🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A47.118.199.221🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A120.76.107.37🇨🇳 Alibaba-Cloud120.76.0.0/17
A120.76.107.62🇨🇳 Alibaba-Cloud120.76.0.0/17
A139.224.142.102🇨🇳 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,
A139.224.142.107🇨🇳 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,
MXmxbiz1.qq.com ⭐
MXmxbiz2.qq.com(10)
SOAdns25.hichina.comhostmaster@hichina.com 2026-06-04 #13

cn

DNSSEC🔒 Signed (DS record present)
NSa.dns.cn ⭐
NSb.dns.cn
NSc.dns.cn
NSd.dns.cn
NSe.dns.cn
NSns.cernet.net ⚠️ Not in parent delegation
SOAa.dns.cnroot@cnnic.cn serial=2034904419

Same first word

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democrats.dk

DNS History

15 records (5 active, 10 former)

20162017201820192020202120222023202420252026NSdns25.hichina.comdns26.hichina.comdns1.iidns.comdns2.iidns.comdns3.iidns.comdns4.iidns.comdns5.iidns.comdns6.iidns.comf1g1ns1.dnspod.netf1g1ns2.dnspod.netMXmxbiz1.qq.commxbiz2.qq.comA123.57.81.9747.89.52.149CNAMEoverdue.aliyun.com
○NSdns1.iidns.com2016-03-07 → 2016-07-21 · 5 obs
○ 2015-07-18 01:18:14
● 2016-03-07 02:37:10
● 2016-07-21 20:09:58
○ 2017-03-22 10:58:44
○ 2026-06-11 08:38:52
○NSdns2.iidns.com2016-03-07 → 2016-07-21 · 5 obs
○ 2015-07-18 01:18:14
● 2016-03-07 02:37:10
● 2016-07-21 20:09:58
○ 2017-03-22 10:58:44
○ 2026-06-11 08:38:52
●NSdns25.hichina.com2020-02-21 → 2026-06-11 · 3 obs
○ 2017-03-22 10:58:44
● 2020-02-21 19:10:30
● 2026-06-11 08:38:52
●NSdns26.hichina.com2020-02-21 → 2026-06-11 · 3 obs
○ 2017-03-22 10:58:44
● 2020-02-21 19:10:30
● 2026-06-11 08:38:52
○NSdns3.iidns.com2016-03-07 → 2016-07-21 · 5 obs
○ 2015-07-18 01:18:14
● 2016-03-07 02:37:10
● 2016-07-21 20:09:58
○ 2017-03-22 10:58:44
○ 2026-06-11 08:38:52
○NSdns4.iidns.com2016-03-07 → 2016-07-21 · 5 obs
○ 2015-07-18 01:18:14
● 2016-03-07 02:37:10
● 2016-07-21 20:09:58
○ 2017-03-22 10:58:44
○ 2026-06-11 08:38:52
○NSdns5.iidns.com2016-03-07 → 2016-07-21 · 5 obs
○ 2015-07-18 01:18:14
● 2016-03-07 02:37:10
● 2016-07-21 20:09:58
○ 2017-03-22 10:58:44
○ 2026-06-11 08:38:52
○NSdns6.iidns.com2015-07-18 → 2016-07-21 · 4 obs
● 2015-07-18 01:18:14
● 2016-07-21 20:09:58
○ 2017-03-22 10:58:44
○ 2026-06-11 08:38:52
○NSf1g1ns1.dnspod.net2017-03-22 → 2017-03-22 · 4 obs
○ 2016-07-21 20:09:58
● 2017-03-22 10:58:44
○ 2020-02-21 19:10:30
○ 2026-06-11 08:38:52
○NSf1g1ns2.dnspod.net2017-03-22 → 2017-03-22 · 4 obs
○ 2016-07-21 20:09:58
● 2017-03-22 10:58:44
○ 2020-02-21 19:10:30
○ 2026-06-11 08:38:52
●MXmxbiz1.qq.com2026-04-02 → 2026-06-11 · 2 obs
● 2026-04-02 08:06:02
● 2026-06-11 08:38:52
●MXmxbiz2.qq.com2026-04-02 → 2026-06-11 · 2 obs
● 2026-04-02 08:06:02
● 2026-06-11 08:38:52
●A123.57.81.972026-04-02 → 2026-06-11 · 3 obs
○ 2020-02-21 19:10:30
● 2026-04-02 08:06:02
● 2026-06-11 08:38:52
○A47.89.52.1492017-03-22 → 2017-03-22 · 3 obs
● 2017-03-22 10:58:44
○ 2020-02-21 19:10:30
○ 2026-06-11 08:38:52
○CNAMEoverdue.aliyun.com2020-02-21 → 2020-02-21 · 3 obs
● 2020-02-21 19:10:30
○ 2026-04-02 08:06:02
○ 2026-06-11 08:38:52

🔍 DNS Trace

Analysis

IP Addresses

smartcode.cn resolves to one IP address: 123.57.81.97.

Name Servers

smartcode.cn is served by two delegated name servers, dns25.hichina.com and dns26.hichina.com.

smartcode.cn uses the same name servers as several other domains — among them yadatest.com, keyfoodpacker.com, xgqr.cn and two more.

At least some of smartcode.cn's name servers are shared with other domains, for example yuanyi.org, kjev.cn, gckeji.cc and two more.

These name servers tend to co-occur with expirens3.hichina.com, expirens4.hichina.com, ns7.alidns.com and 3 other name servers in the same DNS delegations.

Hostnames that resolve to 9 IP addresses:

dns25.hichina.com carries IP addresses 39.96.153.39, 39.96.153.59 and 47.118.199.199, with 6 other addresses beyond those.

dns26.hichina.com carries IP addresses 39.96.153.37, 39.96.153.62 and 47.118.199.197, with 6 other addresses beyond those.

Mail Servers

Mail for smartcode.cn is handled by two mail servers — mxbiz1.qq.com and mxbiz2.qq.com.

smartcode.cn uses an identical mail server configuration to several other domains — among them lcgy.com.cn, 86yx.com, lehiy.com and two more.

At least a portion of smartcode.cn's mail servers are shared with other domains, among them gz1988.cn and ydouya.com.