workplacestudio.ca - robtex.com
workplacestudio.ca
| DNSSEC | ⚠️ Not signed | ||||||
| A | 204.74.99.100🇺🇸 MAINT-ID-12008204.74.99.0/24 Neustar | ||||||
| PTR | crs.ultradns.net | ||||||
| NS | pdns131.ultradns.com ⭐ | ||||||
| A | 2001:502:f3ff::a7🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar | ||||||
| PTR | pdns131.ultradns.com | ||||||
| A | 156.154.64.131🇺🇸 MAINT-ID-12008156.154.64.0/24 Neustar | ||||||
| PTR | pdns131.ultradns.com | ||||||
| NS | pdns131.ultradns.biz | ||||||
| A | 2610:a1:1015::a7🇺🇸 MAINT-ID-120082610:a1:1015::/48 Neustar | ||||||
| PTR | pdns131.ultradns.biz | ||||||
| A | 156.154.66.131🇺🇸 MAINT-ID-12008156.154.66.0/24 Neustar | ||||||
| PTR | pdns131.ultradns.biz | ||||||
| NS | pdns131.ultradns.net | ||||||
| A | 2610:a1:1014::a7🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar | ||||||
| PTR | pdns131.ultradns.net | ||||||
| A | 156.154.65.131🇺🇸 MAINT-ID-12008156.154.65.0/24 Neustar | ||||||
| PTR | pdns131.ultradns.net | ||||||
| NS | pdns131.ultradns.org | ||||||
| A | 2001:502:4612::a7🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar | ||||||
| PTR | pdns131.ultradns.org | ||||||
| A | 156.154.67.131🇺🇸 MAINT-ID-12008156.154.67.0/24 Neustar | ||||||
| PTR | pdns131.ultradns.org | ||||||
| SOA | pdns131.ultradns.comjim\@piazza.staples.com 2016-12-03 #3 | ||||||
ca
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | prd-czp-05.corp.cira.ca ⭐ | ||||||
| NS | any.ca-servers.ca | ||||||
| NS | c.ca-servers.ca | ||||||
| NS | d.ca-servers.ca | ||||||
| NS | j.ca-servers.ca | ||||||
| SOA | prd-czp-05.corp.cira.caadmin-dns@cira.ca serial=2608021800 | ||||||
Same first word
workplacestudio.ca |
DNS History
5 records (5 active, 0 former)
●NSpdns131.ultradns.biz2026-05-20 → 2026-08-02 · 2 obs
● 2026-08-02 18:45:40
●NSpdns131.ultradns.com2026-05-20 → 2026-08-02 · 2 obs
● 2026-08-02 18:45:40
●NSpdns131.ultradns.net2026-05-20 → 2026-08-02 · 2 obs
● 2026-08-02 18:45:40
●NSpdns131.ultradns.org2026-05-20 → 2026-08-02 · 2 obs
● 2026-08-02 18:45:40
●A204.74.99.1002026-05-20 → 2026-08-02 · 2 obs
● 2026-08-02 18:45:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ca | d.ca-servers.ca, any.ca-servers.ca, c.ca-servers.ca, j.ca-servers.ca | - |
| workplacestudio.ca | pdns131.ultradns.com, pdns131.ultradns.biz, pdns131.ultradns.org, pdns131.ultradns.net | - |
✅ Authoritative Response
Server:156.154.67.131
NS records: pdns131.ultradns.com, pdns131.ultradns.biz, pdns131.ultradns.org, pdns131.ultradns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for workplacestudio.ca (unsigned zone)
⏱️ Timing
Total: 981ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 204.74.99.100 |
| NS | 4 | pdns131.ultradns.biz, pdns131.ultradns.com... |
| SOA | 1 | pdns131.ultradns.com jim\.piazza.staples |
Analysis
IP Addresses
workplacestudio.ca points to a single IP number: 204.74.99.100.
Additional host names — gsamexchangetradedfunds.net, discoverconvivajacksonville.com, anthropologie.sg and two others — share IP numbers with workplacestudio.ca.
Name Servers
workplacestudio.ca has four authoritative name servers: pdns131.ultradns.biz, pdns131.ultradns.com, pdns131.ultradns.net and pdns131.ultradns.org.
The name servers of workplacestudio.ca overlap at least partially with those of other domains — among them cexpscs.com, staplesdirect.com, staplesalerts.com and two more.
These name servers commonly appear in delegations together with ns1.p28.dynect.net, ns2.p28.dynect.net, ns3.p28.dynect.net and 7 other.
Each of the four hosts pdns131.ultradns.biz, pdns131.ultradns.com, pdns131.ultradns.net and pdns131.ultradns.org has two IP addresses. pdns131.ultradns.biz points to 156.154.66.131 and 2610:a1:1015::a7. pdns131.ultradns.com points to 156.154.64.131 and 2001:502:f3ff::a7. pdns131.ultradns.net points to 156.154.65.131 and 2610:a1:1014::a7. pdns131.ultradns.org points to 156.154.67.131 and 2001:502:4612::a7.