sdynhw.cn - robtex.com
sdynhw.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 59.152.51.130🇭🇰 XRUI-AS-AP59.152.51.0/24 PROPER GAIN INDUSTRY LIMITED 7/F, SPA CTR, NO.53-55 LOCKHART ROAD, WAN CHAI, HK | ||||||
| NS | ns1.julydns.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns1.judns.com ⚠️ Not in zone NS records | ||||||
| A | 162.159.27.251Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.judns.com ⚠️ Not in zone NS records | ||||||
| A | 162.159.27.251Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.julydns.com ⚠️ Not in parent delegation | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | ns1.julydns.commaster@jmdns.com serial=1767135714 | ||||||
cn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.cn ⭐ | ||||||
| NS | b.dns.cn | ||||||
| NS | c.dns.cn | ||||||
| NS | d.dns.cn | ||||||
| NS | e.dns.cn | ||||||
| NS | ns.cernet.net ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn 2035-08-09 #22 | ||||||
Same first word
sdynhw.cn |
Similar names
hnwysd.com |
hndysw.com |
whydns.com |
hnsydw.cn |
dnswhy.cn |
hnyswd.com |
sydnwh.com |
hnsydw.com |
hnwyds.com |
sdhnwy.com |
yndhsw.com |
DNS History
5 records (5 active, 0 former)
●NSns1.julydns.com2026-04-14 → 2026-07-23 · 2 obs
● 2026-07-23 20:28:30
●NSns2.julydns.com2026-04-14 → 2026-07-23 · 2 obs
● 2026-07-23 20:28:30
●A59.152.51.1302026-04-14 → 2026-07-23 · 2 obs
● 2026-07-23 20:28:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| sdynhw.cn | ns1.judns.com, ns2.judns.com | - |
✅ Authoritative Response
Server:162.159.27.251
NS records: ns1.judns.com, ns2.judns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sdynhw.cn (unsigned zone)
⏱️ Timing
Total: 943ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 59.152.51.130 |
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
| SOA | 1 | ns1.julydns.com master.jmdns.com |
Analysis
IP Addresses
sdynhw.cn resolves to just one IP address, 59.152.51.130.
Name Servers
The NS records for sdynhw.cn point to four name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.
The name servers of sdynhw.cn overlap at least partially with those of other domains — among them aigenfeng.com, yhuhu.com, sumeibedding.com and two more.
These name servers commonly appear alongside the name servers ns1.onclouddns.com and ns2.onclouddns.com.
ns1.judns.com resolves to 162.159.27.251, as does ns2.judns.com. ns1.julydns.com resolves to 162.159.48.223, as does ns2.julydns.com.
ns1.judns.com and ns2.judns.com are host names that each point to 162.159.27.251 IP addresses.
ns1.julydns.com and ns2.julydns.com are host names that each point to 162.159.48.223 IP addresses.