proclass.us - dns.ninja
proclass.us
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.33.251.168🇺🇸 Amazon3.33.240.0/20 | ||||||
| PTR | aec037177372cc6cd.awsglobalaccelerator.com | ||||||
| A | 15.197.225.128🇺🇸 Amazon15.197.224.0/20 | ||||||
| NS | ns67.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2174::2c🇺🇸 GODADDY-DNS2603:5:2170::/44 | ||||||
| PTR | ns67.domaincontrol.com | ||||||
| A | 97.74.103.44🇺🇸 GODADDY-DNS97.74.102.0/23 | ||||||
| PTR | ns67.domaincontrol.com | ||||||
| NS | ns68.domaincontrol.com | ||||||
| A | 2603:5:2274::2c🇺🇸 GODADDY-DNS2603:5:2270::/44 | ||||||
| PTR | ns68.domaincontrol.com | ||||||
| A | 173.201.71.44🇺🇸 GODADDY-DNS173.201.70.0/23 | ||||||
| PTR | ns68.domaincontrol.com | ||||||
| MX | rpc.imperisoft.com ⭐ | ||||||
| SOA | ns67.domaincontrol.comdns@jomax.net 2026-07-30 #0 | ||||||
us
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.cctld.us ⭐ | ||||||
| NS | b.cctld.us | ||||||
| NS | f.cctld.us | ||||||
| NS | k.cctld.us | ||||||
| NS | m.cctld.us | ||||||
| NS | n.cctld.us | ||||||
| NS | w.cctld.us | ||||||
| NS | x.cctld.us | ||||||
| NS | y.cctld.us | ||||||
| SOA | a.cctld.usadmin@tldns.godaddy serial=1785569756 | ||||||
Same first word
Similar names
DNS History
9 records (5 active, 4 former)
●NSns67.domaincontrol.com2015-07-10 → 2026-08-01 · 2 obs
● 2026-08-01 08:09:06
●NSns68.domaincontrol.com2015-07-10 → 2026-08-01 · 2 obs
● 2026-08-01 08:09:06
●MXrpc.imperisoft.com2015-07-10 → 2026-08-01 · 2 obs
● 2026-08-01 08:09:06
○A15.197.142.1732026-04-21 → 2026-08-01 · 2 obs
○ 2026-08-01 08:09:06
●A15.197.225.1282026-04-21 → 2026-08-01 · 3 obs
● 2026-04-21 14:56:32
● 2026-08-01 08:09:06
○A184.168.131.2412019-01-21 → 2019-01-21 · 4 obs
● 2019-01-21 05:58:54
○ 2026-04-21 14:56:32
○ 2026-08-01 08:09:06
○A3.33.152.1472026-04-21 → 2026-08-01 · 2 obs
○ 2026-08-01 08:09:06
●A3.33.251.1682026-04-21 → 2026-08-01 · 3 obs
● 2026-04-21 14:56:32
● 2026-08-01 08:09:06
○A50.63.202.62015-07-10 → 2017-02-09 · 4 obs
● 2017-02-09 22:57:26
○ 2019-01-21 05:58:54
○ 2026-08-01 08:09:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | b.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us... | - |
| proclass.us | ns68.domaincontrol.com, ns67.domaincontrol.com | - |
✅ Authoritative Response
Server:97.74.103.44
NS records: ns68.domaincontrol.com, ns67.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for proclass.us (unsigned zone)
⏱️ Timing
Total: 1921ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 15.197.225.128, 3.33.251.168 |
| NS | 2 | ns68.domaincontrol.com, ns67.domaincontrol.com |
| MX | 1 | rpc.imperisoft.com (pri: 10) |
| SOA | 1 | ns67.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
proclass.us resolves to the IP addresses 3.33.251.168 and 15.197.225.128
grahamdevine.com, ilp11.com, 279wf.org and two other host names share IP numbers with proclass.us.
Name Servers
proclass.us is served by two delegated name servers, ns67.domaincontrol.com and ns68.domaincontrol.com.
proclass.us uses the same name servers as several other domains — among them e2-e4.ca, aiagr.org, ajre.net and two more.
Each of the two host names carries two IP addresses: ns67.domaincontrol.com points to 97.74.103.44 and 2603:5:2174::2c, and ns68.domaincontrol.com points to 173.201.71.44 and 2603:5:2274::2c.
Mail Servers
Mail for proclass.us is handled by a single mail server, rpc.imperisoft.com.
proclass.us shares its mail server configuration with other domains, such as proclass.info and proclass.biz.