qdgyscj.com - robtex.com
qdgyscj.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.share-dns.com ⚠️ Not in zone NS records | ||||||
| A | 172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | a9.share-dns.com ⚠️ Not in parent delegation | ||||||
| A | 172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | b.share-dns.net ⚠️ Not in zone NS records | ||||||
| A | 172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | b9.share-dns.net ⚠️ Not in parent delegation | ||||||
| A | 172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
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=1785453597 | ||||||
Subdomains
www.qdgyscj.com |
Same first word
qdgyscj.com |
Similar names
DNS History
13 records (4 active, 9 former)
○NS(root)2017-01-12 → 2018-08-05 · 4 obs
● 2018-08-05 14:50:42
○ 2026-07-01 14:46:58
○ 2026-07-30 23:27:30
●NSa.share-dns.com2026-07-30 → 2026-07-30 · 2 obs
● 2026-07-30 23:27:30
●NSa9.share-dns.com2026-07-30 → 2026-07-30 · 2 obs
● 2026-07-30 23:27:30
●NSb.share-dns.net2026-07-30 → 2026-07-30 · 2 obs
● 2026-07-30 23:27:30
●NSb9.share-dns.net2026-07-30 → 2026-07-30 · 2 obs
● 2026-07-30 23:27:30
○NSharleigh.ns.cloudflare.com2026-07-01 → 2026-07-01 · 3 obs
● 2026-07-01 14:46:58
○ 2026-07-30 23:27:30
○NSzod.ns.cloudflare.com2026-07-01 → 2026-07-01 · 3 obs
● 2026-07-01 14:46:58
○ 2026-07-30 23:27:30
○A104.21.17.82026-07-01 → 2026-07-01 · 2 obs
○ 2026-07-30 23:27:30
○A172.67.218.482026-07-01 → 2026-07-01 · 2 obs
○ 2026-07-30 23:27:30
○A2606:4700:3032::6815:11082026-07-01 → 2026-07-01 · 2 obs
○ 2026-07-30 23:27:30
○A2606:4700:3033::ac43:da302026-07-01 → 2026-07-01 · 2 obs
○ 2026-07-30 23:27:30
○CNAMEdmafc5.bj137.dns4.cn.qdgyscj.com2017-01-12 → 2017-01-12 · 3 obs
○ 2018-08-05 14:50:42
○ 2026-07-30 23:27:30
○CNAMEwfwz108710.xincache5.cn2018-08-05 → 2018-08-05 · 4 obs
● 2018-08-05 14:50:42
○ 2026-07-01 14:46:58
○ 2026-07-30 23:27:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net, l.gtld-servers.net... | - |
| qdgyscj.com | b9.share-dns.net, a9.share-dns.com | 1 record |
✅ Authoritative Response
Server:172.64.52.239
NS records: b9.share-dns.net, a9.share-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for qdgyscj.com (unsigned zone)
⏱️ Timing
Total: 318ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | a.share-dns.com, b.share-dns.net |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (a9.share-dns.com)
Analysis
Hierarchy
www.qdgyscj.com is a subdomain of qdgyscj.com.
Name Servers
The authoritative name servers for qdgyscj.com are a9.share-dns.com, a.share-dns.com, b9.share-dns.net and b.share-dns.net.
The name servers of qdgyscj.com overlap at least partially with those of other domains — among them rtqpcb.com, etssh.com, meipian99.com and two more.
These name servers commonly appear in delegations together with a6.share-dns.com, b6.share-dns.net, a8.share-dns.com and 7 other.
Four host names each point to one IP address: a9.share-dns.com and a.share-dns.com both point to 172.64.53.25, and b9.share-dns.net and b.share-dns.net both point to 172.64.52.239.
a9.share-dns.com and a.share-dns.com each have 172.64.53.25 IP addresses.
b9.share-dns.net and b.share-dns.net each have 172.64.52.239 IP addresses.