`confidentbuilder.com`

DNSSEC	⚠️ Not signed
NS	`ns1.linode.com` ⭐
		A	2600:14c0:6::2^{🇺🇸 Akamai2600:14c0:6::/48 Technologies}
			PTR	`c1-2.akashield.net`
		A	92.123.94.2^{🇳🇱 Akamai92.123.94.0/24 Technologies}
			PTR	`c1-2.akashield.net`
NS	`ns2.linode.com`
		A	2600:14c0:6::3^{🇺🇸 Akamai2600:14c0:6::/48 Technologies}
			PTR	`c1-3.akashield.net`
		A	92.123.94.3^{🇳🇱 Akamai92.123.94.0/24 Technologies}
			PTR	`c1-3.akashield.net`
NS	`ns3.linode.com`
		A	2600:14c0:7::3^{🇺🇸 Akamai2600:14c0:7::/48 Technologies}
			PTR	`c2-3.akashield.net`
		A	92.123.95.3^{🇳🇱 Akamai92.123.95.0/24 Technologies}
			PTR	`c2-3.akashield.net`
NS	`ns4.linode.com`
		A	2600:14c0:7::4^{🇺🇸 Akamai2600:14c0:7::/48 Technologies}
			PTR	`c2-4.akashield.net`
		A	92.123.95.4^{🇳🇱 Akamai92.123.95.0/24 Technologies}
			PTR	`c2-4.akashield.net`
NS	`ns5.linode.com` ⚠️ Not in parent delegation
		A	2600:14c0:7::2^{🇺🇸 Akamai2600:14c0:7::/48 Technologies}
			PTR	`c2-2.akashield.net`
		A	92.123.95.2^{🇳🇱 Akamai92.123.95.0/24 Technologies}
			PTR	`c2-2.akashield.net`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4023:c0b::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`dd-in-f27.1e100.net`
		A	74.125.137.27^{🇺🇸 Google74.125.137.0/24}
			PTR	`dy-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽²⁰⁾
		A	2607:f8b0:4023:2801::1a^{🇺🇸 Google2607:f8b0::/32}
			PTR	`lcausi-in-f26.1e100.net`
		A	192.178.128.27^{🇺🇸 Google192.178.128.0/24}
			PTR	`lcausi-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽³⁰⁾
		A	2607:f8b0:4023:1015::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`yudfwta-in-f27.1e100.net`
		A	172.253.135.26^{🇺🇸 Google172.253.135.0/24}
			PTR	`yudfwta-in-f26.1e100.net`
MX	`aspmx2.googlemail.com`⁽⁴⁰⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`aspmx3.googlemail.com`⁽⁵⁰⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
TXT	`google-site-verification=CbdugN0z22rJgGyKN96HZdJAi5qZNo3MW6iqXN7i64o`
SOA	`ns1.linode.com`admin@isoproductions.com serial=2021000003

`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=1774752172

Same first word

confidentbuilder.com

DNS History

15 records (10 active, 5 former)

●NSns1.linode.com2026-03-29 → 2026-03-29 · 2 obs

○ 2017-03-25 20:12:28
● 2026-03-29 02:46:54

●NSns2.linode.com2026-03-29 → 2026-03-29 · 2 obs

○ 2017-03-25 20:12:28
● 2026-03-29 02:46:54

○NSns25.domaincontrol.com2017-03-25 → 2017-03-25 · 2 obs

● 2017-03-25 20:12:28
○ 2026-03-29 02:46:54

○NSns26.domaincontrol.com2017-03-25 → 2017-03-25 · 2 obs

● 2017-03-25 20:12:28
○ 2026-03-29 02:46:54

●NSns3.linode.com2026-03-29 → 2026-03-29 · 2 obs

○ 2017-03-25 20:12:28
● 2026-03-29 02:46:54

●NSns4.linode.com2026-03-29 → 2026-03-29 · 2 obs

○ 2017-03-25 20:12:28
● 2026-03-29 02:46:54

●NSns5.linode.com2026-03-29 → 2026-03-29 · 2 obs

○ 2017-03-25 20:12:28
● 2026-03-29 02:46:54

●MXalt1.aspmx.l.google.com2026-03-29 → 2026-03-29 · 2 obs

○ 2017-03-25 20:12:28
● 2026-03-29 02:46:54

●MXalt2.aspmx.l.google.com2026-03-29 → 2026-03-29 · 2 obs

○ 2017-03-25 20:12:28
● 2026-03-29 02:46:54

●MXaspmx.l.google.com2026-03-29 → 2026-03-29 · 2 obs

○ 2017-03-25 20:12:28
● 2026-03-29 02:46:54

●MXaspmx2.googlemail.com2026-03-29 → 2026-03-29 · 2 obs

○ 2017-03-25 20:12:28
● 2026-03-29 02:46:54

●MXaspmx3.googlemail.com2026-03-29 → 2026-03-29 · 2 obs

○ 2017-03-25 20:12:28
● 2026-03-29 02:46:54

○MXmailstore1.secureserver.net2017-03-25 → 2017-03-25 · 2 obs

● 2017-03-25 20:12:28
○ 2026-03-29 02:46:54

○MXsmtp.secureserver.net2017-03-25 → 2017-03-25 · 2 obs

● 2017-03-25 20:12:28
○ 2026-03-29 02:46:54

○A184.168.221.282017-03-25 → 2017-03-25 · 2 obs

● 2017-03-25 20:12:28
○ 2026-03-29 02:46:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, f.gtld-servers.net, i.gtld-servers.net, c.gtld-servers.net...	-
confidentbuilder.com	ns1.linode.com, ns2.linode.com, ns3.linode.com, ns4.linode.com	8 records

✅ Authoritative Response

Server:92.123.94.2

NS records: ns1.linode.com, ns2.linode.com, ns3.linode.com, ns4.linode.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for confidentbuilder.com (unsigned zone)

⏱️ Timing

Total: 238ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	5	`ns4.linode.com, ns2.linode.com...`
MX	5	`ASPMX3.GOOGLEMAIL.COM (pri: 50), ALT2.ASPMX.L.GOOGLE.COM (pri: 30)...`
TXT	1	`google-site-verification=CbdugN0z22rJgGy`
SOA	1	`ns1.linode.com admin.isoproductions.com`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns1.linode.com, ns1.linode.com, ns2.linode.com...)

Analysis

Name Servers

confidentbuilder.com is delegated to five name servers: ns1.linode.com, ns2.linode.com, ns3.linode.com, ns4.linode.com and ns5.linode.com.

confidentbuilder.com shares name servers with other domains at least partially, for instance garagelube.com, brbyte.com.br, skytoground.org, abbistan.net and wfho.net.