`costsochecks.com`

DNSSEC	⚠️ Not signed
A	38.145.215.140^{🇺🇸 ENZU-GLOBAL38.145.214.0/23 38.145.214.0/23}
		PTR	`140.215-145-38.rdns.scalabledns.com`
NS	`guy.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bad^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`guy.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1ad^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`guy.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21ad^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`guy.ns.cloudflare.com`
		A	108.162.193.173^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`guy.ns.cloudflare.com`
		A	172.64.33.173^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`guy.ns.cloudflare.com`
		A	173.245.59.173^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`guy.ns.cloudflare.com`
NS	`keyla.ns.cloudflare.com`
		A	2606:4700:50::a29f:26aa^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`keyla.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2aa^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`keyla.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22aa^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`keyla.ns.cloudflare.com`
		A	108.162.194.170^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`keyla.ns.cloudflare.com`
		A	162.159.38.170^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`keyla.ns.cloudflare.com`
		A	172.64.34.170^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`keyla.ns.cloudflare.com`
MX	`mail.costsochecks.com` ⭐
		A	38.145.215.140^{🇺🇸 ENZU-GLOBAL38.145.214.0/23 38.145.214.0/23}
			PTR	`140.215-145-38.rdns.scalabledns.com`
TXT	`v=spf1 ip4:38.145.215.140 -all`
SOA	`guy.ns.cloudflare.com`dns@cloudflare.com serial=2411390795

`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=1786189299

Same first word

costsochecks.com

DNS History

4 records (4 active, 0 former)

●NSguy.ns.cloudflare.com2026-08-06 → 2026-08-08 · 2 obs

● 2026-08-06 13:14:28
● 2026-08-08 12:04:36

●NSkeyla.ns.cloudflare.com2026-08-06 → 2026-08-08 · 2 obs

● 2026-08-06 13:14:28
● 2026-08-08 12:04:36

●MXmail.costsochecks.com2026-08-06 → 2026-08-08 · 2 obs

● 2026-08-06 13:14:28
● 2026-08-08 12:04:36

●A38.145.215.1402026-08-06 → 2026-08-08 · 2 obs

● 2026-08-06 13:14:28
● 2026-08-08 12:04:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, e.gtld-servers.net, b.gtld-servers.net, a.gtld-servers.net...	-
costsochecks.com	guy.ns.cloudflare.com, keyla.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.173

NS records: guy.ns.cloudflare.com, keyla.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for costsochecks.com (unsigned zone)

⏱️ Timing

Total: 147ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`38.145.215.140`
NS	2	`guy.ns.cloudflare.com, keyla.ns.cloudflare.com`
MX	1	`mail.costsochecks.com (pri: 10)`
TXT	1	`v=spf1 ip4:38.145.215.140 -all`
SOA	1	`guy.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (guy.ns.cloudflare.com, guy.ns.cloudflare.com, guy.ns.cloudflare.com...)

Analysis

IP Addresses

costsochecks.com directs to one IP number, which is 38.145.215.140.

Host names such as mail.governmentaution.com and governmentaution.com share IP numbers with costsochecks.com.

Name Servers

costsochecks.com has two authoritative name servers — guy.ns.cloudflare.com and keyla.ns.cloudflare.com.

costsochecks.com has the same name server delegation as a number of other domains, such as cvstilesandgranites.com, costobusinessdelivery.com, alborgdigitalpathology.com and two more.

costsochecks.com shares at least some of its name servers with other domains, including challenger4g.com, jellywhatpos.com, fancyindus.com and two others.

These name servers are frequently seen alongside the name servers clark.ns.cloudflare.com, nero.ns.cloudflare.com, ines.ns.cloudflare.com and dexter.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

guy.ns.cloudflare.com points to 108.162.193.173, 172.64.33.173, 173.245.59.173 and 3 other IP addresses.

keyla.ns.cloudflare.com points to 108.162.194.170, 162.159.38.170, 172.64.34.170 and 3 other IP addresses.

Mail Servers

costsochecks.com routes its mail through a single mail server, mail.costsochecks.com.

mail.costsochecks.com points to one IP number — 38.145.215.140.

costsochecks.com - robtex.com