contractgrading.com - dns.ninja
contractgrading.com
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=1786264094 | ||||||
Same first word
contractgrading.com |
DNS History
10 records (10 active, 0 former)
●NShuamei.ns.giantpanda.com2026-03-02 → 2026-08-09 · 2 obs
● 2026-08-09 08:54:22
●NSyangguang.ns.giantpanda.com2026-03-02 → 2026-08-09 · 2 obs
● 2026-08-09 08:54:22
●A2600:3c03::f03c:95ff:fe00:29ca2026-08-09 → 2026-08-09 · 3 obs
● 2026-08-09 08:54:20
● 2026-08-09 08:54:22
●A2600:3c03::f03c:95ff:fe91:5d522026-03-02 → 2026-08-09 · 2 obs
● 2026-08-09 08:54:22
●A2600:3c03::f03c:95ff:feed:4d4f2026-03-02 → 2026-08-09 · 2 obs
● 2026-08-09 08:54:22
●A2600:3c03::f03c:95ff:feed:cf2a2026-08-09 → 2026-08-09 · 3 obs
● 2026-08-09 08:54:20
● 2026-08-09 08:54:22
●A45.33.83.1002026-08-09 → 2026-08-09 · 3 obs
● 2026-08-09 08:54:20
● 2026-08-09 08:54:22
●A45.79.167.1802026-08-09 → 2026-08-09 · 3 obs
● 2026-08-09 08:54:20
● 2026-08-09 08:54:22
●A66.175.209.1792026-03-02 → 2026-08-09 · 2 obs
● 2026-08-09 08:54:22
●A96.126.111.1652026-03-02 → 2026-08-09 · 2 obs
● 2026-08-09 08:54:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, e.gtld-servers.net, h.gtld-servers.net, a.gtld-servers.net... | - |
| contractgrading.com | yangguang.ns.giantpanda.com, huamei.ns.giantpanda.com | 2 records |
✅ Authoritative Response
Server:75.2.45.63
NS records: yangguang.ns.giantpanda.com, huamei.ns.giantpanda.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for contractgrading.com (unsigned zone)
⏱️ Timing
Total: 225ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 45.33.83.100, 66.175.209.179... |
| AAAA | 4 | 2600:3c03::f03c:95ff:feed:4d4f, 2600:3c03::f03c:95ff:fe00:29ca... |
| NS | 2 | huamei.ns.giantpanda.com, yangguang.ns.giantpanda.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h2", |
| SOA | 1 | huamei.ns.giantpanda.com admin.giantpand |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (yangguang.ns.giantpanda.com, huamei.ns.giantpanda.com)
Analysis
IP Addresses
contractgrading.com points to 8 IP addresses, including 45.33.83.100, 45.79.167.180 and 66.175.209.179, plus 5 other.
vice.es, meegmfio.in, bilus.com plus two other host names have IP numbers in common with contractgrading.com.
Name Servers
Two name servers handle the delegation for contractgrading.com: huamei.ns.giantpanda.com and yangguang.ns.giantpanda.com.
The name server configuration of contractgrading.com is shared with other domains, for instance mail.frenchinvestors.com, michiganrefinancing.com, californiaangelinvestors.com and two others.
The name servers of contractgrading.com overlap at least partially with those of other domains — among them evpq.com, vultrusercontencomprehensionengineering.comt.com, mail.teampack.com and two more.
These name servers commonly appear in delegations together with damao.ns.giantpanda.com, taishan.ns.giantpanda.com, lunlun.ns.giantpanda.com and 3 other.
Both huamei.ns.giantpanda.com and yangguang.ns.giantpanda.com have a single IP address each — huamei.ns.giantpanda.com resolves to 3.33.232.36 while yangguang.ns.giantpanda.com resolves to 75.2.45.63.