szyishu.com - robtex.com
szyishu.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 208.98.43.40🇺🇸 SHARKTECH-1208.98.43.0/24 | ||||||
| PTR | ryanhomesmarketing.com | ||||||
| NS | www.szyishu.com ⭐ | ||||||
| A | 208.98.40.222🇺🇸 SHARKTECH-1208.98.40.0/24 | ||||||
| NS | ns1.4.cn ⚠️ Not in zone NS records | ||||||
| A | 107.167.27.66🇺🇸 SHARKTECH-1107.167.27.0/24 CMI (Customer Route) | ||||||
| NS | ns2.4.cn ⚠️ Not in zone NS records | ||||||
| A | 208.98.43.66🇺🇸 SHARKTECH-1208.98.43.0/24 | ||||||
| PTR | jensenstilbud.com | ||||||
| SOA | www.szyishu.comszyishu@com 2008-08-03 #0 | ||||||
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=1786585374 | ||||||
Subdomains
www.szyishu.com |
Same first word
Similar names
DNS History
15 records (4 active, 11 former)
○NSdns25.hichina.com2017-10-07 → 2017-10-07 · 4 obs
● 2017-10-07 12:25:06
○ 2026-06-13 06:09:40
○ 2026-08-13 02:09:34
○NSdns26.hichina.com2017-10-07 → 2017-10-07 · 4 obs
● 2017-10-07 12:25:06
○ 2026-06-13 06:09:40
○ 2026-08-13 02:09:34
○NSns.szyishu.com2015-07-06 → 2016-11-29 · 4 obs
● 2016-11-29 02:52:22
○ 2017-10-07 12:25:06
○ 2026-08-13 02:09:34
●NSns1.4.cn2026-06-13 → 2026-08-13 · 3 obs
● 2026-06-13 06:09:40
● 2026-08-13 02:09:34
●NSns2.4.cn2026-06-13 → 2026-08-13 · 3 obs
● 2026-06-13 06:09:40
● 2026-08-13 02:09:34
●NSwww.szyishu.com2026-06-13 → 2026-08-13 · 4 obs
● 2026-06-13 06:09:40
○ 2026-06-13 17:38:12
● 2026-08-13 02:09:34
○MXszyishu.gotoip3.com2015-07-06 → 2016-11-29 · 4 obs
● 2016-11-29 02:52:22
○ 2017-10-07 12:25:06
○ 2026-08-13 02:09:34
○A120.25.126.2212017-10-07 → 2017-10-07 · 4 obs
● 2017-10-07 12:25:06
○ 2026-06-13 06:09:40
○ 2026-08-13 02:09:34
○A162.159.210.102016-03-12 → 2016-11-29 · 5 obs
● 2016-03-12 20:42:54
● 2016-11-29 02:52:22
○ 2017-10-07 12:25:06
○ 2026-08-13 02:09:34
○A162.159.211.102016-03-12 → 2016-11-29 · 5 obs
● 2016-03-12 20:42:54
● 2016-11-29 02:52:22
○ 2017-10-07 12:25:06
○ 2026-08-13 02:09:34
○A208.98.40.772026-06-13 → 2026-06-13 · 4 obs
● 2026-06-13 06:09:40
○ 2026-06-13 17:38:12
○ 2026-08-13 02:09:34
●A208.98.43.402026-08-13 → 2026-08-13 · 2 obs
● 2026-08-13 02:09:34
○A219.234.4.692015-07-06 → 2015-07-06 · 3 obs
○ 2017-10-07 12:25:06
○ 2026-08-13 02:09:34
○CNAMEszyishu.gotoip3.com2015-07-06 → 2016-11-29 · 6 obs
○ 2015-12-06 19:50:22
● 2016-03-12 20:42:54
● 2016-11-29 02:52:22
○ 2017-10-07 12:25:06
○ 2026-08-13 02:09:34
○CNAMEszyishu.gotoip3.com.cname.yunjiasu-cdn.net2016-03-12 → 2016-11-29 · 5 obs
● 2016-03-12 20:42:54
● 2016-11-29 02:52:22
○ 2017-10-07 12:25:06
○ 2026-08-13 02:09:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| szyishu.com | ns1.4.cn, ns2.4.cn | - |
✅ Authoritative Response
Server:107.167.27.66
NS records: ns1.4.cn, ns2.4.cn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for szyishu.com (unsigned zone)
⏱️ Timing
Total: 906ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 208.98.40.33 |
| SOA | 1 | www.szyishu.com szyishu.com |
Analysis
Hierarchy
www.szyishu.com is delegated beneath szyishu.com.
IP Addresses
szyishu.com resolves to just one IP address, 208.98.43.40.
Two other host names, along with 577.app, www.www.ns53.ss9.com and www.779111.com, also share IP numbers with szyishu.com.
Name Servers
szyishu.com has three name servers — ns1.4.cn, ns2.4.cn and www.szyishu.com.
There is at least partial name server overlap between szyishu.com and other domains — 365121.com, zsbfcc.cn, lvsongshi-dhb.com and two more among them.
The name servers ns3.4.cn, ns4.4.cn, ns3.goldenname.com and two others are commonly seen in use alongside these name servers.
Each of the three hostnames points to exactly one IP address: ns1.4.cn points to 107.167.27.66, ns2.4.cn points to 208.98.43.66 and www.szyishu.com points to 208.98.40.222.