`buildingcodetraining.com`

DNSSEC	⚠️ Not signed
A	107.161.23.204^{🇺🇸 AS3842107.161.23.0/24}
		PTR	`parking.namesilo.com`
A	198.251.81.30^{🇺🇸 FRANTECH198.251.81.0/24 More specific routing object}
A	209.141.38.71^{🇺🇸 FRANTECH209.141.38.0/24 Path Network, Inc. - Anycasted Proxy-Route for AS53667}
NS	`ns1.dnsowl.com` ⭐
		A	2400:cb00:2049:1::a29f:1a88^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	2400:cb00:2049:1::a29f:1bad^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.26.136^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ip-162-159-26-136.defastlink.net`
		A	162.159.27.173^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ip-162-159-27-173.defastlink.net`
NS	`ns2.dnsowl.com`
		A	2400:cb00:2049:1::a29f:1a31^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	2400:cb00:2049:1::a29f:1b82^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.26.49^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ip-162-159-26-49.defastlink.net`
		A	162.159.27.130^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ip-162-159-27-130.defastlink.net`
NS	`ns3.dnsowl.com`
		A	2400:cb00:2049:1::a29f:1aea^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	2400:cb00:2049:1::a29f:1b62^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.26.234^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ip-162-159-26-234.defastlink.net`
		A	162.159.27.98^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ip-162-159-27-98.defastlink.net`
SOA	`ns1.dnsowl.com`hostmaster@dnsowl.com serial=1774268238

`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=1771291435

Same first word

buildingcodetraining.net

buildingcodetraining.com

DNS History

15 records (6 active, 9 former)

○NSdns1.stabletransit.com2015-08-14 → 2015-08-14 · 3 obs

● 2015-08-14 03:49:04
○ 2015-11-25 00:47:22
○ 2026-03-23 12:19:52

○NSdns2.stabletransit.com2015-08-14 → 2015-08-14 · 3 obs

● 2015-08-14 03:49:04
○ 2015-11-25 00:47:22
○ 2026-03-23 12:19:52

○NSns.rackspace.com2015-08-14 → 2015-08-14 · 3 obs

● 2015-08-14 03:49:04
○ 2015-11-25 00:47:22
○ 2026-03-23 12:19:52

●NSns1.dnsowl.com2026-03-01 → 2026-03-23 · 3 obs

○ 2017-03-30 16:03:04
● 2026-03-01 19:02:16
● 2026-03-23 12:19:52

●NSns2.dnsowl.com2026-03-01 → 2026-03-23 · 3 obs

○ 2017-03-30 16:03:04
● 2026-03-01 19:02:16
● 2026-03-23 12:19:52

●NSns3.dnsowl.com2026-03-01 → 2026-03-23 · 3 obs

○ 2017-03-30 16:03:04
● 2026-03-01 19:02:16
● 2026-03-23 12:19:52

○NSns51.domaincontrol.com2015-11-25 → 2017-03-30 · 5 obs

○ 2015-08-14 03:49:04
● 2015-11-25 00:47:22
● 2017-03-30 16:03:04
○ 2026-03-01 19:02:16
○ 2026-03-23 12:19:52

○NSns52.domaincontrol.com2015-11-25 → 2017-03-30 · 5 obs

○ 2015-08-14 03:49:04
● 2015-11-25 00:47:22
● 2017-03-30 16:03:04
○ 2026-03-01 19:02:16
○ 2026-03-23 12:19:52

○MXmailstore1.secureserver.net2015-11-25 → 2017-03-30 · 4 obs

● 2015-11-25 00:47:22
● 2017-03-30 16:03:04
○ 2026-03-01 19:02:16
○ 2026-03-23 12:19:52

○MXsmtp.secureserver.net2015-11-25 → 2017-03-30 · 4 obs

● 2015-11-25 00:47:22
● 2017-03-30 16:03:04
○ 2026-03-01 19:02:16
○ 2026-03-23 12:19:52

●A107.161.23.2042026-03-01 → 2026-03-23 · 3 obs

○ 2017-03-30 16:03:04
● 2026-03-01 19:02:16
● 2026-03-23 12:19:52

○A184.168.221.242015-11-25 → 2017-03-30 · 5 obs

○ 2015-08-14 03:49:04
● 2015-11-25 00:47:22
● 2017-03-30 16:03:04
○ 2026-03-01 19:02:16
○ 2026-03-23 12:19:52

●A198.251.81.302026-03-01 → 2026-03-23 · 3 obs

○ 2017-03-30 16:03:04
● 2026-03-01 19:02:16
● 2026-03-23 12:19:52

●A209.141.38.712026-03-01 → 2026-03-23 · 3 obs

○ 2017-03-30 16:03:04
● 2026-03-01 19:02:16
● 2026-03-23 12:19:52

○A67.23.25.232015-08-14 → 2015-08-14 · 3 obs

● 2015-08-14 03:49:04
○ 2015-11-25 00:47:22
○ 2026-03-23 12:19:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
buildingcodetraining.com	ns1.dnsowl.com, ns2.dnsowl.com, ns3.dnsowl.com	12 records

✅ Authoritative Response

Server:162.159.26.136

NS records: ns1.dnsowl.com, ns2.dnsowl.com, ns3.dnsowl.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for buildingcodetraining.com (unsigned zone)

⏱️ Timing

Total: 401ms | Queries: -

📄 Records

Type	Count	Sample Data
A	3	`198.251.81.30, 107.161.23.204...`
NS	3	`ns1.dnsowl.com, ns2.dnsowl.com...`
SOA	1	`ns1.dnsowl.com hostmaster.dnsowl.com`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (ns1.dnsowl.com, ns1.dnsowl.com, ns1.dnsowl.com...)

Analysis

IP Addresses

buildingcodetraining.com points to three IP numbers: 107.161.23.204, 198.251.81.30 and 209.141.38.71.

Other host names such as halora.com, 1000001.xyz, expresshouseoffer.com, (0x706f726e687562)luve.com and dopcheck.com share IPs with buildingcodetraining.com.

Name Servers

buildingcodetraining.com is delegated to three name servers: ns1.dnsowl.com, ns2.dnsowl.com and ns3.dnsowl.com.

buildingcodetraining.com at least partially shares name servers with other domains, for instance 52day0.top, cbrcc.net, hsusa.org, befuture-me.com and cognitivecache.com.

Host names with four IP numbers:

ns1.dnsowl.com points to 2400:cb00:2049:1::a29f:1a88, 2400:cb00:2049:1::a29f:1bad, 162.159.26.136 and 162.159.27.173

ns2.dnsowl.com points to 2400:cb00:2049:1::a29f:1a31, 2400:cb00:2049:1::a29f:1b82, 162.159.26.49 and 162.159.27.130

ns3.dnsowl.com points to 2400:cb00:2049:1::a29f:1aea, 2400:cb00:2049:1::a29f:1b62, 162.159.26.234 and 162.159.27.98

buildingcodetraining.com - robtex.com