en-sc.com - robtex.com
en-sc.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 39.105.29.242🇨🇳 Alibaba-Cloud39.104.0.0/15 CT BeiJing IDC | ||||||
| NS | dns9.hichina.com ⭐ | ||||||
| A | 2408:4009:501::17🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.42🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.52🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.202🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.212🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.42🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.52🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.112🇨🇳 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 | 139.224.142.122🇨🇳 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 | dns10.hichina.com | ||||||
| A | 2408:4009:501::18🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.41🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.51🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.201🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.211🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.41🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.51🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.111🇨🇳 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 | 139.224.142.121🇨🇳 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 | mxbiz1.qq.com ⭐ | ||||||
| MX | mxbiz2.qq.com ⭐ | ||||||
| TXT | v=spf1 include:spf.mail.qq.com ~all | ||||||
| SOA | dns9.hichina.comhostmaster@hichina.com 2026-06-04 #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=1783788522 | ||||||
Same first word
en-sc.com |
Similar names
DNS History
9 records (5 active, 4 former)
○NSdns.bizcn.com2015-08-13 → 2016-01-06 · 4 obs
● 2016-01-06 18:04:22
○ 2016-04-16 17:13:54
○ 2026-07-11 17:16:48
●NSdns10.hichina.com2016-04-16 → 2026-07-11 · 3 obs
● 2016-04-16 17:13:54
● 2026-07-11 17:16:48
●NSdns9.hichina.com2016-04-16 → 2026-07-11 · 3 obs
● 2016-04-16 17:13:54
● 2026-07-11 17:16:48
○NSns5.cnmsn.net2015-08-13 → 2015-10-16 · 4 obs
● 2015-10-16 04:58:36
○ 2016-04-16 17:13:54
○ 2026-07-11 17:16:48
○NSns6.cnmsn.net2015-08-13 → 2015-10-16 · 4 obs
● 2015-10-16 04:58:36
○ 2016-04-16 17:13:54
○ 2026-07-11 17:16:48
●MXmxbiz1.qq.com2015-08-13 → 2026-07-11 · 5 obs
● 2016-01-06 18:04:22
○ 2016-04-16 17:13:54
● 2016-05-26 16:35:36
● 2026-07-11 17:16:48
●MXmxbiz2.qq.com2015-08-13 → 2026-07-11 · 5 obs
● 2016-01-06 18:04:22
○ 2016-04-16 17:13:54
● 2016-05-26 16:35:36
● 2026-07-11 17:16:48
○A114.215.181.322015-08-13 → 2017-05-02 · 4 obs
● 2017-05-02 20:58:40
○ 2026-07-03 00:56:38
○ 2026-07-11 17:16:48
●A39.105.29.2422026-07-03 → 2026-07-11 · 3 obs
● 2026-07-03 00:56:38
● 2026-07-11 17:16:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, j.gtld-servers.net, e.gtld-servers.net, h.gtld-servers.net... | - |
| en-sc.com | dns9.hichina.com, dns10.hichina.com | 18 records |
✅ Authoritative Response
Server:120.76.107.41
NS records: dns9.hichina.com, dns10.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for en-sc.com (unsigned zone)
⏱️ Timing
Total: 803ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 39.105.29.242 |
| NS | 2 | dns10.hichina.com, dns9.hichina.com |
| MX | 2 | mxbiz1.qq.com (pri: 10), mxbiz2.qq.com (pri: 10) |
| TXT | 1 | v=spf1 include:spf.mail.qq.com ~all |
| SOA | 1 | dns9.hichina.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 18
Out-of-bailiwick: 18 (dns9.hichina.com, dns9.hichina.com, dns9.hichina.com...)
Analysis
IP Addresses
en-sc.com resolves to one IP address: 39.105.29.242.
Other host names share IP numbers with en-sc.com; meifei.com is one such example.
Name Servers
en-sc.com is served by two delegated name servers, dns10.hichina.com and dns9.hichina.com.
en-sc.com uses the same name servers as several other domains — among them softpx.com, yunhe56.com, geewell.com.cn and two more.
There is at least partial name server overlap between en-sc.com and other domains — decr.cn, lcredit.com, chinaai.org and two more among them.
These name servers tend to appear in combination with the name servers ns7.alidns.com, ns8.alidns.com, ns1.alidns.com and ns2.alidns.com.
Hostnames that resolve to 9 IP addresses:
dns10.hichina.com carries IP addresses 39.96.153.41, 39.96.153.51 and 47.118.199.201, with 6 other addresses beyond those.
dns9.hichina.com carries IP addresses 39.96.153.42, 39.96.153.52 and 47.118.199.202, with 6 other addresses beyond those.
Mail Servers
Mail for en-sc.com is handled by two mail servers — mxbiz1.qq.com and mxbiz2.qq.com.
en-sc.com uses an identical mail server configuration to several other domains — among them byle-tech.com, job73.com, fnscc.com and two more.
en-sc.com has at least partial mail server overlap with other domains such as gelitool.com, lltx.net, cddyr.com and two more.