520tianyu.com - robtex.com
520tianyu.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 208.98.40.227🇺🇸 SHARKTECH-1208.98.40.0/24 | ||||||
| NS | www.520tianyu.com ⭐ | ||||||
| A | 208.98.43.100🇺🇸 SHARKTECH-1208.98.43.0/24 | ||||||
| PTR | node-208-98-43-100.reverse.x4b.me | ||||||
| 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.520tianyu.com520tianyu@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=1785532357 | ||||||
Same first word
520tianyu.com |
DNS History
11 records (4 active, 7 former)
●NSns1.4.cn2026-06-07 → 2026-07-31 · 3 obs
● 2026-06-07 15:15:04
● 2026-07-31 21:35:48
○NSns1.dnsnw.com2017-04-09 → 2017-04-09 · 4 obs
● 2017-04-09 11:45:52
○ 2026-06-07 15:15:04
○ 2026-07-31 21:35:48
●NSns2.4.cn2026-06-07 → 2026-07-31 · 3 obs
● 2026-06-07 15:15:04
● 2026-07-31 21:35:48
○NSv1s1.xundns.com2015-06-10 → 2015-06-10 · 3 obs
○ 2015-10-29 00:26:26
○ 2026-07-31 21:35:48
○NSv1s2.xundns.com2015-06-10 → 2015-06-10 · 3 obs
○ 2015-10-29 00:26:26
○ 2026-07-31 21:35:48
●NSwww.520tianyu.com2026-06-07 → 2026-07-31 · 3 obs
● 2026-06-07 15:15:04
● 2026-07-31 21:35:48
○A198.44.249.612015-06-10 → 2015-06-10 · 3 obs
○ 2015-10-29 00:26:26
○ 2026-07-31 21:35:48
●A208.98.40.2272026-07-31 → 2026-07-31 · 2 obs
● 2026-07-31 21:35:48
○A208.98.40.772026-06-07 → 2026-06-07 · 4 obs
● 2026-06-07 16:33:50
○ 2026-07-04 00:07:54
○ 2026-07-31 21:35:48
○A208.98.40.912026-07-04 → 2026-07-04 · 3 obs
● 2026-07-04 00:07:54
○ 2026-07-31 21:35:48
○A208.98.43.712026-06-07 → 2026-06-07 · 4 obs
● 2026-06-07 15:15:04
○ 2026-06-07 16:33:50
○ 2026-07-31 21:35:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| 520tianyu.com | ns1.4.cn, ns2.4.cn | - |
✅ Authoritative Response
Server:208.98.43.66
NS records: ns1.4.cn, ns2.4.cn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 520tianyu.com (unsigned zone)
⏱️ Timing
Total: 915ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 208.98.40.227 |
| SOA | 1 | www.520tianyu.com 520tianyu.com |
Analysis
IP Addresses
520tianyu.com points to a single IP number: 208.98.40.227.
Additional host names — www.www.www.pdweather.com, www.www.cilun.com, www.ns1.azt.com and two others — share IP numbers with 520tianyu.com.
Name Servers
Three name servers are authoritative for 520tianyu.com: ns1.4.cn, ns2.4.cn and www.520tianyu.com.
There is at least partial name server overlap between 520tianyu.com and other domains — gewiss.com.cn, sunsure.cn, jxt.cc and two more among them.
These name servers frequently co-occur with the name servers ns3.goldenname.com and ns4.goldenname.com.
Three hostnames, one IP address apiece: ns1.4.cn resolves to 107.167.27.66, ns2.4.cn resolves to 208.98.43.66 and www.520tianyu.com resolves to 208.98.43.100.