`thesecuritybureau.com`

DNSSEC	⚠️ Not signed
A	52.73.17.138^{🇺🇸 Amazon52.72.0.0/15 EC2 IAD prefix}
		PTR	`ec2-52-73-17-138.compute-1.amazonaws.com`
A	52.73.87.34^{🇺🇸 Amazon52.72.0.0/15 EC2 IAD prefix}
NS	`ns-652.awsdns-17.net` ⭐
		A	2600:9000:5302:8c00::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-652.awsdns-17.net`
		A	205.251.194.140^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-652.awsdns-17.net`
NS	`ns-1142.awsdns-14.org`
		A	2600:9000:5304:7600::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1142.awsdns-14.org`
		A	205.251.196.118^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1142.awsdns-14.org`
NS	`ns-140.awsdns-17.com`
		A	2600:9000:5300:8c00::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-140.awsdns-17.com`
		A	205.251.192.140^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-140.awsdns-17.com`
NS	`ns-1889.awsdns-44.co.uk`
		A	2600:9000:5307:6100::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1889.awsdns-44.co.uk`
		A	205.251.199.97^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1889.awsdns-44.co.uk`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c1f::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`pd-in-f26.1e100.net`
		A	172.253.63.26^{🇺🇸 Google172.253.63.0/24}
			PTR	`bi-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2607:f8b0:4023:2801::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`lcausi-in-f27.1e100.net`
		A	192.178.128.26^{🇺🇸 Google192.178.128.0/24}
			PTR	`lcausi-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		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`
MX	`aspmx2.googlemail.com`⁽¹⁰⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`aspmx3.googlemail.com`⁽¹⁰⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
TXT	`google-site-verification=3GUTpVxmh7iYWGpn2JfThycJydoG146ow-gdryySvcA`
TXT	`google-site-verification=s37UQXavX6b7RSxNbP_mMmLq2ChYiCxNjHu5x7zeirk`
TXT	`v=spf1 include:_spf.google.com ~all`
SOA	`ns-652.awsdns-17.net`awsdns-hostmaster@amazon.com serial=1

`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=1776272062

Same first word

thesecuritybureau.com

DNS History

16 records (11 active, 5 former)

●NSns-1142.awsdns-14.org2026-03-29 → 2026-04-15 · 3 obs

○ 2017-10-13 06:26:36
● 2026-03-29 11:37:26
● 2026-04-15 16:56:32

●NSns-140.awsdns-17.com2026-03-29 → 2026-04-15 · 3 obs

○ 2017-10-13 06:26:36
● 2026-03-29 11:37:26
● 2026-04-15 16:56:32

●NSns-1889.awsdns-44.co.uk2026-03-29 → 2026-04-15 · 3 obs

○ 2017-10-13 06:26:36
● 2026-03-29 11:37:26
● 2026-04-15 16:56:32

●NSns-652.awsdns-17.net2026-03-29 → 2026-04-15 · 3 obs

○ 2017-10-13 06:26:36
● 2026-03-29 11:37:26
● 2026-04-15 16:56:32

○NSns77.domaincontrol.com2016-12-17 → 2017-10-13 · 4 obs

● 2016-12-17 13:25:54
● 2017-10-13 06:26:36
○ 2026-03-29 11:37:26
○ 2026-04-15 16:56:32

○NSns78.domaincontrol.com2016-12-17 → 2017-10-13 · 4 obs

● 2016-12-17 13:25:54
● 2017-10-13 06:26:36
○ 2026-03-29 11:37:26
○ 2026-04-15 16:56:32

●MXalt1.aspmx.l.google.com2016-12-17 → 2026-04-15 · 2 obs

● 2016-12-17 13:25:54
● 2026-04-15 16:56:32

●MXalt2.aspmx.l.google.com2016-12-17 → 2026-04-15 · 2 obs

● 2016-12-17 13:25:54
● 2026-04-15 16:56:32

●MXaspmx.l.google.com2016-12-17 → 2026-04-15 · 2 obs

● 2016-12-17 13:25:54
● 2026-04-15 16:56:32

●MXaspmx2.googlemail.com2016-12-17 → 2026-04-15 · 2 obs

● 2016-12-17 13:25:54
● 2026-04-15 16:56:32

●MXaspmx3.googlemail.com2016-12-17 → 2026-04-15 · 2 obs

● 2016-12-17 13:25:54
● 2026-04-15 16:56:32

○A198.12.145.1352016-12-17 → 2017-10-13 · 4 obs

● 2016-12-17 13:25:54
● 2017-10-13 06:26:36
○ 2026-03-29 11:37:26
○ 2026-04-15 16:56:32

○A50.19.1.1892026-03-29 → 2026-03-29 · 3 obs

○ 2017-10-13 06:26:36
● 2026-03-29 11:37:26
○ 2026-04-15 16:56:32

○A52.45.199.52026-03-29 → 2026-03-29 · 3 obs

○ 2017-10-13 06:26:36
● 2026-03-29 11:37:26
○ 2026-04-15 16:56:32

●A52.73.17.1382026-04-15 → 2026-04-15 · 2 obs

○ 2026-03-29 11:37:26
● 2026-04-15 16:56:32

●A52.73.87.342026-04-15 → 2026-04-15 · 2 obs

○ 2026-03-29 11:37:26
● 2026-04-15 16:56:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
thesecuritybureau.com	ns-140.awsdns-17.com, ns-652.awsdns-17.net, ns-1142.awsdns-14.org, ns-1889.awsdns-44.co.uk	1 record

✅ Authoritative Response

Server:205.251.192.140

NS records: ns-140.awsdns-17.com, ns-652.awsdns-17.net, ns-1142.awsdns-14.org, ns-1889.awsdns-44.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for thesecuritybureau.com (unsigned zone)

⏱️ Timing

Total: 367ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`52.73.17.138, 52.73.87.34`
NS	4	`ns-1142.awsdns-14.org, ns-140.awsdns-17.com...`
MX	5	`aspmx.l.google.com (pri: 1), aspmx2.googlemail.com (pri: 10)...`
TXT	3	`google-site-verification=3GUTpVxmh7iYWGp, google-site-verification=s37UQXavX6b7RSx...`
SOA	1	`ns-652.awsdns-17.net awsdns-hostmaster.a`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns-140.awsdns-17.com)

Analysis

IP Addresses

Two IP numbers are pointed to by thesecuritybureau.com: 52.73.17.138 and 52.73.87.34.

Other host names, for instance ec2-52-73-87-34.compute-1.amazonaws.com, share IP numbers with thesecuritybureau.com.

Name Servers

thesecuritybureau.com delegates to four name servers: ns-140.awsdns-17.com, ns-652.awsdns-17.net, ns-1142.awsdns-14.org and ns-1889.awsdns-44.co.uk.

thesecuritybureau.com at least partially shares name servers with other domains, for instance ngtvfeqa.com, messagebird.be, mazinflowers.com, axf.in and untitledin.com.

Host names with two IP numbers: ns-140.awsdns-17.com points to 2600:9000:5300:8c00::1 and 205.251.192.140; ns-652.awsdns-17.net points to 2600:9000:5302:8c00::1 and 205.251.194.140; ns-1142.awsdns-14.org points to 2600:9000:5304:7600::1 and 205.251.196.118; ns-1889.awsdns-44.co.uk points to 2600:9000:5307:6100::1 and 205.251.199.97.

Mail Servers

thesecuritybureau.com is served by five mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

thesecuritybureau.com shares at least partially some mail servers with other domains, for instance anteriorcapital.com, ugelpuno.edu.pe, herteg.net, bestlaserroom.com and imarto.com.