szcit.com - robtex.com
szcit.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 47.119.112.170🇨🇳 Alibaba-Cloud47.119.0.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| NS | dns19.hichina.com ⭐ ⚠️ Not in parent delegation | ||||||
| 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 ⚠️ Not in parent delegation | ||||||
| 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, | ||||||
| NS | ns1.alidns.com ⚠️ Not in zone NS records | ||||||
| A | 2408:4009:501::1🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.45🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.55🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.205🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.215🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.45🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.55🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.115🇨🇳 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 | 139.224.142.125🇨🇳 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 | ns2.alidns.com ⚠️ Not in zone NS records | ||||||
| A | 2408:4009:501::2🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.46🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.56🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.206🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.216🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.46🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.56🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.116🇨🇳 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 | 139.224.142.126🇨🇳 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 | mxn.mxhichina.com ⭐ | ||||||
| A | 47.246.136.231🇺🇸 Alibaba-Cloud47.246.136.0/22 Alibaba CLoud | ||||||
| PTR | cz-clare.com | ||||||
| PTR | reachsmartdwell.com | ||||||
| PTR | wevolt.tech | ||||||
| A | 47.246.137.47🇺🇸 Alibaba-Cloud47.246.136.0/22 Alibaba CLoud | ||||||
| MX | mail.szcit.com(10) | ||||||
| MX | mxw.mxhichina.com(10) | ||||||
| A | 47.246.99.195🇺🇸 Alibaba-Cloud47.246.96.0/22 Proxy-registered route object | ||||||
| PTR | reachsmartdwell.com | ||||||
| SOA | dns19.hichina.comhostmaster@hichina.com 2026-01-09 #13 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1774635092 | ||||||
Subdomains
mail.szcit.com |
Same first word
szcit.com |
Similar names
DNS History
17 records (8 active, 9 former)
○NSdns.bizcn.com2016-01-17 → 2016-04-26 · 5 obs
● 2016-01-17 07:27:32
● 2016-04-26 20:55:36
○ 2018-09-03 02:18:10
○ 2026-03-27 18:27:06
●NSdns19.hichina.com2018-09-03 → 2026-03-27 · 3 obs
● 2018-09-03 02:18:10
● 2026-03-27 18:27:06
●NSdns20.hichina.com2018-09-03 → 2026-03-27 · 3 obs
● 2018-09-03 02:18:10
● 2026-03-27 18:27:06
●NSns1.alidns.com2026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 02:14:46
● 2026-03-27 18:27:06
●NSns2.alidns.com2026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 02:14:46
● 2026-03-27 18:27:06
○NSns3.china-enterprise.com2008-03-08 → 2008-03-08 · 3 obs
○ 2015-06-04 05:18:28
○ 2026-03-27 18:27:06
○NSns4.china-enterprise.com2008-03-08 → 2008-03-08 · 3 obs
○ 2015-06-04 05:18:28
○ 2026-03-27 18:27:06
○NSns5.cnmsn.net2015-06-04 → 2016-04-26 · 6 obs
● 2015-06-04 05:18:28
○ 2016-01-17 07:27:32
● 2016-04-26 20:55:36
○ 2018-09-03 02:18:10
○ 2026-03-27 18:27:06
○NSns6.cnmsn.net2015-06-04 → 2016-04-26 · 6 obs
● 2015-06-04 05:18:28
○ 2016-01-17 07:27:32
● 2016-04-26 20:55:36
○ 2018-09-03 02:18:10
○ 2026-03-27 18:27:06
○MXcemail174.ce.net.cn2008-03-08 → 2008-03-08 · 3 obs
○ 2015-06-04 05:18:28
○ 2026-03-27 18:27:06
●MXmail.szcit.com2015-06-04 → 2026-03-27 · 3 obs
● 2015-06-04 05:18:28
● 2026-03-27 18:27:06
●MXmxn.mxhichina.com2018-09-03 → 2026-03-27 · 3 obs
● 2018-09-03 02:18:10
● 2026-03-27 18:27:06
●MXmxw.mxhichina.com2018-09-03 → 2026-03-27 · 3 obs
● 2018-09-03 02:18:10
● 2026-03-27 18:27:06
○A103.28.44.2112015-06-04 → 2016-04-26 · 5 obs
● 2015-06-04 05:18:28
● 2016-04-26 20:55:36
○ 2018-09-03 02:18:10
○ 2026-03-27 18:27:06
○A112.124.22.322018-09-03 → 2018-09-03 · 4 obs
● 2018-09-03 02:18:10
○ 2026-03-27 02:14:46
○ 2026-03-27 18:27:06
○A210.51.169.462008-03-08 → 2008-03-08 · 3 obs
○ 2015-06-04 05:18:28
○ 2026-03-27 18:27:06
●A47.119.112.1702026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 02:14:46
● 2026-03-27 18:27:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| szcit.com | ns1.alidns.com, ns2.alidns.com | 18 records |
✅ Authoritative Response
Server:120.76.107.46
NS records: ns1.alidns.com, ns2.alidns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for szcit.com (unsigned zone)
⏱️ Timing
Total: 669ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 47.119.112.170 |
| NS | 2 | dns20.hichina.com, dns19.hichina.com |
| MX | 3 | mxn.mxhichina.com (pri: 5), mail.szcit.com (pri: 10)... |
| SOA | 1 | dns19.hichina.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 18
Out-of-bailiwick: 18 (ns1.alidns.com, ns1.alidns.com, ns1.alidns.com...)
Analysis
Hierarchy
The parent of mail.szcit.com is szcit.com.
IP Addresses
szcit.com points to a single IP number: 47.119.112.170.
Name Servers
szcit.com is delegated to four name servers: ns1.alidns.com, ns2.alidns.com, dns19.hichina.com and dns20.hichina.com.
szcit.com shares name servers with other domains at least partially, for instance hg5667.com, xzinvest.com, aikelun.com, vcreditsruvey.com and bt048.com.
these name servers are commonly used with ns7.alidns.com, ns8.alidns.com, dns11.hichina.com, dns12.hichina.com, dns1.hichina.com, dns2.hichina.com and dns10.hichina.com.
Host names with nine IP numbers:
ns1.alidns.com resolves to: 2408:4009:501::1, 39.96.153.45, 39.96.153.55, 47.118.199.205, 47.118.199.215, 120.76.107.45, 120.76.107.55, 139.224.142.115 and 139.224.142.125.
ns2.alidns.com resolves to: 2408:4009:501::2, 39.96.153.46, 39.96.153.56, 47.118.199.206, 47.118.199.216, 120.76.107.46, 120.76.107.56, 139.224.142.116 and 139.224.142.126.
dns19.hichina.com resolves to: 2408:4009:501::27, 39.96.153.40, 39.96.153.60, 47.118.199.200, 47.118.199.220, 120.76.107.40, 120.76.107.60, 139.224.142.100 and 139.224.142.110.
dns20.hichina.com resolves to: 2408:4009:501::28, 39.96.153.38, 39.96.153.61, 47.118.199.198, 47.118.199.222, 120.76.107.38, 120.76.107.61, 139.224.142.98 and 139.224.142.108.
Mail Servers
szcit.com is handled by three mail servers: mxn.mxhichina.com, mxw.mxhichina.com and mail.szcit.com.
szcit.com shares some mail servers with other domains, including bjdfzd.com.cn, hwj.me, ccrlighting.com, afslogisticsltd.com and keensourcing.com.
These mail servers are commonly used together with mx3.qiye.aliyun.com, mx1.qiye.aliyun.com and mx2.qiye.aliyun.com.
Host names with two IPs:
mxn.mxhichina.com points to: 47.246.136.231 and 47.246.137.47.
Host names with one IP:
mxw.mxhichina.com points to: 47.246.99.195.