semstek.com - robtex.com
semstek.com
| CNAME | semstek.gotoip11.com | ||||||
| CNAME | web.l224.vhostgo.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 211.149.239.179🇨🇳 CHINANET-SCIDC-AS-AP211.149.224.0/19 chinanet SC province network-client | ||||||
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=1784839207 | ||||||
Same first word
semstek.com |
Similar names
DNS History
10 records (5 active, 5 former)
●NSdns25.hichina.com2026-05-28 → 2026-07-23 · 3 obs
○ 2018-08-13 21:03:10
● 2026-05-28 16:22:16
● 2026-07-23 21:05:12
● 2026-05-28 16:22:16
● 2026-07-23 21:05:12
●NSdns26.hichina.com2026-05-28 → 2026-07-23 · 3 obs
○ 2018-08-13 21:03:10
● 2026-05-28 16:22:16
● 2026-07-23 21:05:12
● 2026-05-28 16:22:16
● 2026-07-23 21:05:12
○NSns1.crazydomains.com2015-06-21 → 2017-02-06 · 4 obs
● 2015-06-21 16:52:28
● 2017-02-06 07:02:42
○ 2018-08-13 21:03:10
○ 2026-07-23 21:05:12
● 2017-02-06 07:02:42
○ 2018-08-13 21:03:10
○ 2026-07-23 21:05:12
○NSns2.crazydomains.com2015-06-21 → 2017-02-06 · 4 obs
● 2015-06-21 16:52:28
● 2017-02-06 07:02:42
○ 2018-08-13 21:03:10
○ 2026-07-23 21:05:12
● 2017-02-06 07:02:42
○ 2018-08-13 21:03:10
○ 2026-07-23 21:05:12
○NSpdns09.domaincontrol.com2018-08-13 → 2018-08-13 · 4 obs
○ 2017-02-06 07:02:42
● 2018-08-13 21:03:10
○ 2026-05-28 16:22:16
○ 2026-07-23 21:05:12
● 2018-08-13 21:03:10
○ 2026-05-28 16:22:16
○ 2026-07-23 21:05:12
○NSpdns10.domaincontrol.com2018-08-13 → 2018-08-13 · 4 obs
○ 2017-02-06 07:02:42
● 2018-08-13 21:03:10
○ 2026-05-28 16:22:16
○ 2026-07-23 21:05:12
● 2018-08-13 21:03:10
○ 2026-05-28 16:22:16
○ 2026-07-23 21:05:12
●MXhzmx01.mxmail.netease.com2026-05-28 → 2026-07-23 · 2 obs
● 2026-05-28 16:22:16
● 2026-07-23 21:05:12
● 2026-07-23 21:05:12
●MXhzmx02.mxmail.netease.com2026-05-28 → 2026-07-23 · 2 obs
● 2026-05-28 16:22:16
● 2026-07-23 21:05:12
● 2026-07-23 21:05:12
○A203.170.80.2502015-06-21 → 2017-02-06 · 4 obs
● 2015-06-21 16:52:28
● 2017-02-06 07:02:42
○ 2018-08-13 21:03:10
○ 2026-07-23 21:05:12
● 2017-02-06 07:02:42
○ 2018-08-13 21:03:10
○ 2026-07-23 21:05:12
●CNAMEsemstek.gotoip11.com2026-05-28 → 2026-07-23 · 2 obs
● 2026-05-28 16:22:16
● 2026-07-23 21:05:12
● 2026-07-23 21:05:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| semstek.com | dns25.hichina.com, dns26.hichina.com | 18 records |
✅ Authoritative Response
Server:120.76.107.37
NS records: dns25.hichina.com, dns26.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for semstek.com (unsigned zone)
⏱️ Timing
Total: 567ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns25.hichina.com, dns26.hichina.com |
| MX | 2 | hzmx02.mxmail.netease.com (pri: 10), hzmx01.mxmail.netease.com (pri: 5) |
| TXT | 1 | v=spf1 include:spf.163.com ~all |
| CNAME | 1 | semstek.gotoip11.com |
| SOA | 1 | dns25.hichina.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 18
Out-of-bailiwick: 18 (dns25.hichina.com, dns25.hichina.com, dns25.hichina.com...)
Analysis
IP Addresses
semstek.com resolves to just one IP address, 211.149.239.179.
Among others, xinweite.com, web.l224.vhostgo.com, szlinghong.com and 51move.cn resolve to the same IP numbers as semstek.com.