workcircles.net - robtex.com
workcircles.net
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns01.classmates.com ⚠️ Not in zone NS records | ||||||
| A | 208.84.40.142🇺🇸 AS17240208.84.40.0/24 PNAP-WDC002 Memory Lane prefix | ||||||
| PTR | ns03.classmates.com | ||||||
| NS | ns02.classmates.com ⚠️ Not in zone NS records | ||||||
| A | 208.84.40.141🇺🇸 AS17240208.84.40.0/24 PNAP-WDC002 Memory Lane prefix | ||||||
| PTR | ns02.classmates.com | ||||||
| NS | ns03.classmates.com ⚠️ Not in zone NS records | ||||||
| A | 208.84.40.142🇺🇸 AS17240208.84.40.0/24 PNAP-WDC002 Memory Lane prefix | ||||||
| PTR | ns03.classmates.com | ||||||
net
| 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=1774478912 | ||||||
Same first word
workcircles.net |
workcircles.com |
Similar names
DNS History
3 records (3 active, 0 former)
●NSns01.classmates.com2026-02-23 → 2026-03-25 · 2 obs
● 2026-03-25 22:53:00
●NSns02.classmates.com2026-02-23 → 2026-03-25 · 2 obs
● 2026-03-25 22:53:00
●NSns03.classmates.com2026-02-23 → 2026-03-25 · 2 obs
● 2026-03-25 22:53:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| workcircles.net | ns01.classmates.com, ns02.classmates.com, ns03.classmates.com | - |
✅ Authoritative Response
Server:208.84.40.141
NS records: ns01.classmates.com, ns02.classmates.com, ns03.classmates.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for workcircles.net (unsigned zone)
⏱️ Timing
Total: 485ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
Analysis
Name Servers
workcircles.net is delegated to three name servers: ns01.classmates.com, ns02.classmates.com and ns03.classmates.com.
workcircles.net partially shares name servers with other domains; examples include classmates-apps.com, classmates-dating.com, classmates-contests.com, classmates-crush.com and locatemyyearbook.com.
These name servers are commonly used with ns04.classmates.com, ns05.classmates.com and ns06.classmates.com.
Host names with a single IP number
Host ns01.classmates.com points to 208.84.40.142
Host ns02.classmates.com points to 208.84.40.141
Host ns03.classmates.com points to 208.84.40.142
Host names pointing to 208.84.40.142: ns01.classmates.com and ns03.classmates.com