tpcpotomac.com - robtex.com
tpcpotomac.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 35.243.170.143🇺🇸 Google35.243.160.0/20 | ||||||
| PTR | 143.170.243.35.bc.googleusercontent.com | ||||||
| NS | udns1.cscdns.net ⭐ | ||||||
| A | 2001:502:f3ff::201🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar | ||||||
| PTR | edns1.ultradns.com | ||||||
| PTR | udns1.cscdns.net | ||||||
| PTR | udns1.cscdns.uk | ||||||
| PTR | ns1.webipdns.com.au | ||||||
| A | 204.74.66.1🇺🇸 MAINT-ID-12008204.74.66.0/24 Neustar | ||||||
| PTR | ns1.alba.bank | ||||||
| PTR | edns1.ultradns.com | ||||||
| PTR | udns1.cscdns.net | ||||||
| PTR | udns1.cscdns.uk | ||||||
| PTR | ns1.webipdns.com.au | ||||||
| NS | udns2.cscdns.uk | ||||||
| A | 2001:502:4612::201🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar | ||||||
| PTR | udns2.cscdns.net | ||||||
| PTR | edns1.ultradns.org | ||||||
| PTR | udns2.cscdns.uk | ||||||
| PTR | ns2.webipdns.com.au | ||||||
| A | 204.74.111.1🇺🇸 MAINT-ID-12008204.74.111.0/24 Neustar | ||||||
| PTR | ns2.alba.bank | ||||||
| PTR | udns2.cscdns.net | ||||||
| PTR | edns1.ultradns.org | ||||||
| PTR | udns2.cscdns.uk | ||||||
| PTR | ns2.webipdns.com.au | ||||||
| SOA | udns1.cscdns.nethostmaster@cscdns.net 2015-04-28 #10 | ||||||
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=1776205752 | ||||||
Same first word
tpcpotomac.com |
DNS History
10 records (3 active, 7 former)
○NSdns1.cscdns.net2015-11-19 → 2020-04-01 · 5 obs
● 2015-11-19 13:26:36
● 2020-04-01 13:51:44
○ 2026-02-22 19:52:28
○ 2026-04-14 22:35:28
○NSdns2.cscdns.net2015-11-19 → 2020-04-01 · 5 obs
● 2015-11-19 13:26:36
● 2020-04-01 13:51:44
○ 2026-02-22 19:52:28
○ 2026-04-14 22:35:28
○NSns1.pgatour.com2015-07-20 → 2015-07-20 · 3 obs
○ 2015-11-19 13:26:36
○ 2026-04-14 22:35:28
○NSns2.pgatour.com2015-07-20 → 2015-07-20 · 3 obs
○ 2015-11-19 13:26:36
○ 2026-04-14 22:35:28
○NSns3.pgatour.com2015-07-20 → 2015-07-20 · 3 obs
○ 2015-11-19 13:26:36
○ 2026-04-14 22:35:28
●NSudns1.cscdns.net2026-02-22 → 2026-04-14 · 3 obs
● 2026-02-22 19:52:28
● 2026-04-14 22:35:28
●NSudns2.cscdns.uk2026-02-22 → 2026-04-14 · 3 obs
● 2026-02-22 19:52:28
● 2026-04-14 22:35:28
○A209.17.116.1642017-03-31 → 2017-03-31 · 4 obs
● 2017-03-31 03:31:10
○ 2020-04-01 13:51:44
○ 2026-04-14 22:35:28
○A216.162.206.1862015-07-20 → 2016-09-15 · 4 obs
● 2016-09-15 09:00:46
○ 2017-03-31 03:31:10
○ 2026-04-14 22:35:28
●A35.243.170.1432020-04-01 → 2026-04-14 · 3 obs
● 2020-04-01 13:51:44
● 2026-04-14 22:35:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, l.gtld-servers.net... | - |
| tpcpotomac.com | udns1.cscdns.net, udns2.cscdns.uk | - |
✅ Authoritative Response
Server:204.74.66.1
NS records: udns1.cscdns.net, udns2.cscdns.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tpcpotomac.com (unsigned zone)
⏱️ Timing
Total: 482ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 35.243.170.143 |
| NS | 2 | udns1.cscdns.net, udns2.cscdns.uk |
| SOA | 1 | udns1.cscdns.net hostmaster.cscdns.net |
Analysis
IP Addresses
tpcpotomac.com points to a single IP: 35.243.170.143.
Other host names, for instance 143.170.243.35.bc.googleusercontent.com, tpcdoradobeach.com, tpcsanantonio.com, tpccolorado.com and tpccartagena.com share IP numbers with tpcpotomac.com.
Name Servers
Two name servers udns1.cscdns.net and udns2.cscdns.uk handle delegation for tpcpotomac.com.
tpcpotomac.com uses the same name server setup as other domains, for example lincolnelectric.co.za, covermore.eu, mmfinancialgroup.net, cruisespirit.com and electrolux.com.tj.
tpcpotomac.com shares name servers with other domains at least partially, for instance pourquoisassurer.com, fidelabs.com, manulife-travelinsurance.ca and manuvie.org.
Host names with two IP numbers:
udns1.cscdns.net points to: 2001:502:f3ff::201 and 204.74.66.1
udns2.cscdns.uk points to: 2001:502:4612::201 and 204.74.111.1