szdyn.com - robtex.com
szdyn.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 122.10.92.87🇭🇰 DXTL-1122.10.80.0/20 Proxy-registered route object | ||||||
| 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.onclouddns.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 | ||||||
| NS | ns2.onclouddns.com ⚠️ Not in zone NS records | ||||||
| A | 162.159.27.251Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | ns1.julydns.commaster@jmdns.com serial=1785111903 | ||||||
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=1786830579 | ||||||
Subdomains
www.szdyn.com |
Same first word
szdyn.com |
Similar names
DNS History
13 records (5 active, 8 former)
○NSa1.bidns.net2015-05-15 → 2017-01-31 · 4 obs
● 2017-01-31 23:33:48
○ 2026-06-17 09:50:14
○ 2026-08-15 22:10:10
○NSb2.bidns.net2015-05-15 → 2017-01-31 · 4 obs
● 2017-01-31 23:33:48
○ 2026-06-17 09:50:14
○ 2026-08-15 22:10:10
○NSj6.bidns.net2015-05-15 → 2017-01-31 · 4 obs
● 2017-01-31 23:33:48
○ 2026-06-17 09:50:14
○ 2026-08-15 22:10:10
○NSk8.bidns.net2015-05-15 → 2017-01-31 · 4 obs
● 2017-01-31 23:33:48
○ 2026-06-17 09:50:14
○ 2026-08-15 22:10:10
●NSns1.julydns.com2026-06-17 → 2026-08-15 · 3 obs
● 2026-06-17 09:50:14
● 2026-08-15 22:10:10
●NSns1.onclouddns.com2026-06-17 → 2026-08-15 · 3 obs
● 2026-06-17 09:50:14
● 2026-08-15 22:10:10
●NSns2.julydns.com2026-06-17 → 2026-08-15 · 3 obs
● 2026-06-17 09:50:14
● 2026-08-15 22:10:10
●NSns2.onclouddns.com2026-06-17 → 2026-08-15 · 3 obs
● 2026-06-17 09:50:14
● 2026-08-15 22:10:10
○NSns5.bidns.net2015-05-15 → 2017-01-31 · 4 obs
● 2017-01-31 23:33:48
○ 2026-06-17 09:50:14
○ 2026-08-15 22:10:10
○NSns8.bidns.net2015-05-15 → 2017-01-31 · 4 obs
● 2017-01-31 23:33:48
○ 2026-06-17 09:50:14
○ 2026-08-15 22:10:10
○A121.42.69.1152015-05-15 → 2017-01-31 · 4 obs
● 2017-01-31 23:33:48
○ 2026-06-17 09:50:14
○ 2026-08-15 22:10:10
●A122.10.92.872026-08-15 → 2026-08-15 · 3 obs
● 2026-08-15 22:10:04
● 2026-08-15 22:10:10
○A156.224.132.172026-06-17 → 2026-06-17 · 4 obs
● 2026-06-17 09:50:14
○ 2026-08-15 22:10:04
○ 2026-08-15 22:10:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net, j.gtld-servers.net... | - |
| szdyn.com | ns1.onclouddns.com, ns2.onclouddns.com | 2 records |
✅ Authoritative Response
Server:162.159.27.251
NS records: ns1.onclouddns.com, ns2.onclouddns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for szdyn.com (unsigned zone)
⏱️ Timing
Total: 244ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 122.10.92.87 |
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
| SOA | 1 | ns1.julydns.com master.jmdns.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.onclouddns.com, ns2.onclouddns.com)
Analysis
Hierarchy
The domain www.szdyn.com falls under the parent szdyn.com.
IP Addresses
szdyn.com resolves to just one IP address, 122.10.92.87.
Name Servers
The NS records for szdyn.com point to four name servers: ns1.julydns.com, ns2.julydns.com, ns1.onclouddns.com and ns2.onclouddns.com.
At least some of szdyn.com's name servers are shared with other domains, for example kofons.com, pscourtart.com, stby.cn and two more.
These name servers tend to be deployed in combination with the name servers ns1.judns.com and ns2.judns.com.
ns1.julydns.com resolves to 162.159.48.223, as does ns2.julydns.com. ns1.onclouddns.com resolves to 162.159.27.251, as does ns2.onclouddns.com.
Both ns1.julydns.com and ns2.julydns.com resolve to 162.159.48.223 IP addresses each.
Both ns1.onclouddns.com and ns2.onclouddns.com resolve to 162.159.27.251 IP addresses each.