`tpcsanantonio.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.net`hostmaster@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.net`nstld@verisign-grs.com serial=1776229717

WOT: SAFE (64/100)

Subdomains

blog.tpcsanantonio.com

Same first word

tpcsanantonio.com

DNS History

7 records (3 active, 4 former)

○NSdns1.cscdns.net2015-08-16 → 2017-03-23 · 4 obs

● 2015-08-16 17:16:24
● 2017-03-23 02:30:24
○ 2026-02-17 22:46:46
○ 2026-04-15 05:29:20

○NSdns2.cscdns.net2015-08-16 → 2017-03-23 · 4 obs

● 2015-08-16 17:16:24
● 2017-03-23 02:30:24
○ 2026-02-17 22:46:46
○ 2026-04-15 05:29:20

●NSudns1.cscdns.net2026-02-17 → 2026-04-15 · 3 obs

○ 2017-03-23 02:30:24
● 2026-02-17 22:46:46
● 2026-04-15 05:29:20

●NSudns2.cscdns.uk2026-02-17 → 2026-04-15 · 3 obs

○ 2017-03-23 02:30:24
● 2026-02-17 22:46:46
● 2026-04-15 05:29:20

○A209.17.116.1642017-03-23 → 2017-03-23 · 4 obs

○ 2016-07-14 21:13:08
● 2017-03-23 02:30:24
○ 2026-02-17 22:46:46
○ 2026-04-15 05:29:20

○A216.162.206.1862015-08-16 → 2016-07-14 · 4 obs

● 2015-08-16 17:16:24
● 2016-07-14 21:13:08
○ 2017-03-23 02:30:24
○ 2026-04-15 05:29:20

●A35.243.170.1432026-02-17 → 2026-04-15 · 3 obs

○ 2017-03-23 02:30:24
● 2026-02-17 22:46:46
● 2026-04-15 05:29:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
tpcsanantonio.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 tpcsanantonio.com (unsigned zone)

⏱️ Timing

Total: 201ms | 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

Hierarchy

blog.tpcsanantonio.com is a child of tpcsanantonio.com.

IP Addresses

tpcsanantonio.com resolves to one IP number: 35.243.170.143.

Other host names, for instance tpcriverhighlands.com, tpcpotomac.com, tpcpassport.com, www.tpcboston.com and 143.170.243.35.bc.googleusercontent.com share IP numbers with tpcsanantonio.com.

Name Servers

tpcsanantonio.com's delegation uses two name servers: udns1.cscdns.net and udns2.cscdns.uk.

tpcsanantonio.com uses the same name server setup as other domains, such as nventco.com, carltoncold.com, yamahahelicoptersusa.com, powercrete.com and hrsolvedonline.org.

tpcsanantonio.com shares name servers with other domains at least partially, for example inforceillustrationportal.com, bfgoodrich.it and 230.223.192.in-addr.arpa.

Host names with two IPs:

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

tpcsanantonio.com - robtex.com