keepersecurity.us - dns.ninja

`keepersecurity.us`

DNSSEC	🔒 Signed (DS record present)
A	34.203.143.226^{🇺🇸 Amazon34.192.0.0/12 EC2 IAD prefix}
		PTR	`ec2-34-203-143-226.compute-1.amazonaws.com`
A	54.167.51.216^{🇺🇸 Amazon54.167.0.0/17}
NS	`ns-1186.awsdns-20.org` ⭐
		A	2600:9000:5304:a200::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1186.awsdns-20.org`
		A	205.251.196.162^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1186.awsdns-20.org`
NS	`ns-1844.awsdns-38.co.uk`
		A	2600:9000:5307:3400::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1844.awsdns-38.co.uk`
		A	205.251.199.52^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1844.awsdns-38.co.uk`
NS	`ns-21.awsdns-02.com`
		A	2600:9000:5300:1500::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-21.awsdns-02.com`
		A	205.251.192.21^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-21.awsdns-02.com`
NS	`ns-682.awsdns-21.net`
		A	2600:9000:5302:aa00::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-682.awsdns-21.net`
		A	205.251.194.170^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-682.awsdns-21.net`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c17::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bl-in-f27.1e100.net`
		A	173.194.45.27^{🇺🇸 Google173.194.0.0/16}
			PTR	`yuiadum-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		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	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f27.1e100.net`
		A	192.178.223.26^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1b^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f27.1e100.net`
		A	172.253.157.27^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f27.1e100.net`
TXT	`MS=ms73680640`
TXT	`eOw-S9beGswy1aQYd8rnaLk`
TXT	`v=spf1 include:_spf.google.com -all`
SOA	`ns-1186.awsdns-20.org`awsdns-hostmaster@amazon.com serial=1

`us`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.cctld.us` ⭐
	NS	`b.cctld.us`
	NS	`f.cctld.us`
	NS	`k.cctld.us`
	NS	`m.cctld.us`
	NS	`n.cctld.us`
	NS	`w.cctld.us`
	NS	`x.cctld.us`
	NS	`y.cctld.us`
	SOA	`a.cctld.us`admin@tldns.godaddy serial=1782467582

🔒 HSTS Preload (+subdomains)
📈 Tranco rank: #193,315

Subdomains

dev.keepersecurity.us

www.keepersecurity.us

govcloud.keepersecurity.us

connect.keepersecurity.us

qa.keepersecurity.us

Same first word

keepersecurity.us

keepersecurity.me

keepersecurity.co

keepersecurity.jp

keepersecurity.info

keepersecurity.eu

keepersecurity.org

keepersecurity.com.au

keepersecurity.net

keepersecurity.ca

keepersecurity.com

Similar names

keepesrecurity.com

securitykeeper.net

securitykeeper.org

keeperseucrity.com

DNS History

43 records (11 active, 32 former)

●NSns-1186.awsdns-20.org2026-02-15 → 2026-06-26 · 3 obs

○ 2016-11-28 16:44:10
● 2026-02-15 07:34:02
● 2026-06-26 10:05:56

●NSns-1844.awsdns-38.co.uk2026-02-15 → 2026-06-26 · 3 obs

○ 2016-11-28 16:44:10
● 2026-02-15 07:34:02
● 2026-06-26 10:05:56

●NSns-21.awsdns-02.com2026-02-15 → 2026-06-26 · 3 obs

○ 2016-11-28 16:44:10
● 2026-02-15 07:34:02
● 2026-06-26 10:05:56

●NSns-682.awsdns-21.net2026-02-15 → 2026-06-26 · 3 obs

○ 2016-11-28 16:44:10
● 2026-02-15 07:34:02
● 2026-06-26 10:05:56

○NSns57.domaincontrol.com2016-11-28 → 2016-11-28 · 3 obs

● 2016-11-28 16:44:10
○ 2026-02-15 07:34:02
○ 2026-06-26 10:05:56

○NSns58.domaincontrol.com2016-11-28 → 2016-11-28 · 3 obs

● 2016-11-28 16:44:10
○ 2026-02-15 07:34:02
○ 2026-06-26 10:05:56

●MXalt1.aspmx.l.google.com2026-02-15 → 2026-06-26 · 3 obs

○ 2017-06-08 09:49:14
● 2026-02-15 07:34:02
● 2026-06-26 10:05:56

●MXalt2.aspmx.l.google.com2026-02-15 → 2026-06-26 · 3 obs

○ 2017-06-08 09:49:14
● 2026-02-15 07:34:02
● 2026-06-26 10:05:56

●MXalt3.aspmx.l.google.com2026-02-15 → 2026-06-26 · 3 obs

○ 2017-06-08 09:49:14
● 2026-02-15 07:34:02
● 2026-06-26 10:05:56

●MXalt4.aspmx.l.google.com2026-02-15 → 2026-06-26 · 3 obs

○ 2017-06-08 09:49:14
● 2026-02-15 07:34:02
● 2026-06-26 10:05:56

●MXaspmx.l.google.com2026-02-15 → 2026-06-26 · 3 obs

○ 2017-06-08 09:49:14
● 2026-02-15 07:34:02
● 2026-06-26 10:05:56

○MXdomain.not.configured2015-06-07 → 2017-06-08 · 6 obs

● 2015-06-07 04:27:04
● 2016-04-10 18:18:04
○ 2016-11-28 16:44:10
● 2017-06-08 09:49:14
○ 2026-02-15 07:34:02
○ 2026-06-26 10:05:56

○MXmailstore1.secureserver.net2016-11-28 → 2016-11-28 · 4 obs

○ 2016-04-10 18:18:04
● 2016-11-28 16:44:10
○ 2017-06-08 09:49:14
○ 2026-06-26 10:05:56

○MXsmtp.secureserver.net2016-11-28 → 2016-11-28 · 4 obs

○ 2016-04-10 18:18:04
● 2016-11-28 16:44:10
○ 2017-06-08 09:49:14
○ 2026-06-26 10:05:56

○A100.29.172.12026-02-17 → 2026-02-20 · 5 obs

○ 2026-02-16 10:54:36
● 2026-02-17 00:35:10
● 2026-02-20 01:15:06
○ 2026-03-17 02:29:58
○ 2026-06-26 10:05:56

○A100.30.129.62026-05-31 → 2026-06-07 · 5 obs

○ 2026-05-16 16:53:14
● 2026-05-31 15:43:36
● 2026-06-07 22:51:32
○ 2026-06-16 11:57:10
○ 2026-06-26 10:05:56

○A100.48.24.1202026-03-27 → 2026-04-03 · 5 obs

○ 2026-03-23 04:03:30
● 2026-03-27 14:00:20
● 2026-04-03 12:53:20
○ 2026-05-02 13:10:22
○ 2026-06-26 10:05:56

○A100.50.23.1992026-03-23 → 2026-03-23 · 4 obs

○ 2026-03-19 07:15:38
● 2026-03-23 04:03:30
○ 2026-03-27 14:00:20
○ 2026-06-26 10:05:56

○A100.51.203.452026-06-22 → 2026-06-22 · 4 obs

○ 2026-06-16 11:57:10
● 2026-06-22 07:08:00
○ 2026-06-26 10:05:54
○ 2026-06-26 10:05:56

○A127.0.0.12017-06-08 → 2017-06-08 · 4 obs

○ 2016-11-28 16:44:10
● 2017-06-08 09:49:14
○ 2026-02-15 07:34:02
○ 2026-06-26 10:05:56

○A18.235.233.1062026-02-15 → 2026-06-26 · 2 obs

○ 2026-02-15 07:34:02
○ 2026-06-26 10:05:56

○A23.23.154.2022026-06-16 → 2026-06-16 · 4 obs

○ 2026-06-07 22:51:32
● 2026-06-16 11:57:10
○ 2026-06-22 07:08:00
○ 2026-06-26 10:05:56

○A3.213.19.1382026-05-16 → 2026-05-16 · 4 obs

○ 2026-05-12 09:52:58
● 2026-05-16 16:53:14
○ 2026-05-31 15:43:36
○ 2026-06-26 10:05:56

○A3.220.96.2222026-05-07 → 2026-05-07 · 4 obs

○ 2026-05-04 08:40:58
● 2026-05-07 08:52:56
○ 2026-05-12 09:52:58
○ 2026-06-26 10:05:56

○A3.230.30.1772026-05-12 → 2026-05-12 · 4 obs

○ 2026-05-07 08:52:56
● 2026-05-12 09:52:58
○ 2026-05-16 16:53:14
○ 2026-06-26 10:05:56

○A32.193.228.332026-03-27 → 2026-03-27 · 4 obs

○ 2026-03-23 04:03:30
● 2026-03-27 14:00:20
○ 2026-04-02 06:24:16
○ 2026-06-26 10:05:56

○A34.193.234.1272026-03-17 → 2026-03-19 · 5 obs

○ 2026-02-20 01:15:06
● 2026-03-17 02:29:58
● 2026-03-19 07:15:38
○ 2026-03-23 04:03:30
○ 2026-06-26 10:05:56

○A34.199.17.1112026-05-12 → 2026-05-12 · 4 obs

○ 2026-05-07 08:52:56
● 2026-05-12 09:52:58
○ 2026-05-16 16:53:14
○ 2026-06-26 10:05:56

●A34.203.143.2262026-06-16 → 2026-06-26 · 3 obs

○ 2026-06-07 22:51:32
● 2026-06-16 11:57:10
● 2026-06-26 10:05:56

○A34.203.165.992026-03-17 → 2026-03-23 · 5 obs

○ 2026-02-20 01:15:06
● 2026-03-17 02:29:58
● 2026-03-23 04:03:30
○ 2026-03-27 14:00:20
○ 2026-06-26 10:05:56

○A44.193.191.222026-02-15 → 2026-02-16 · 5 obs

○ 2017-06-08 09:49:14
● 2026-02-15 07:34:02
● 2026-02-16 10:54:36
○ 2026-02-17 00:35:10
○ 2026-06-26 10:05:56

○A44.206.47.1782026-02-15 → 2026-06-26 · 2 obs

○ 2026-02-15 07:34:02
○ 2026-06-26 10:05:56

○A44.212.225.2002026-04-02 → 2026-04-03 · 5 obs

○ 2026-03-27 14:00:20
● 2026-04-02 06:24:16
● 2026-04-03 12:53:20
○ 2026-05-02 13:10:22
○ 2026-06-26 10:05:56

○A50.63.202.642016-11-28 → 2016-11-28 · 4 obs

○ 2016-04-10 18:18:04
● 2016-11-28 16:44:10
○ 2017-06-08 09:49:14
○ 2026-06-26 10:05:56

○A52.2.142.2262026-05-02 → 2026-05-07 · 5 obs

○ 2026-04-03 12:53:20
● 2026-05-02 13:10:22
● 2026-05-07 08:52:56
○ 2026-05-12 09:52:58
○ 2026-06-26 10:05:56

○A52.70.175.1812016-04-10 → 2016-04-10 · 4 obs

○ 2016-01-14 11:03:12
● 2016-04-10 18:18:04
○ 2016-11-28 16:44:10
○ 2026-06-26 10:05:56

○A54.159.244.62026-05-02 → 2026-05-04 · 5 obs

○ 2026-04-03 12:53:20
● 2026-05-02 13:10:22
● 2026-05-04 08:40:58
○ 2026-05-07 08:52:56
○ 2026-06-26 10:05:56

●A54.167.51.2162026-06-26 → 2026-06-26 · 3 obs

○ 2026-06-22 07:08:00
● 2026-06-26 10:05:54
● 2026-06-26 10:05:56

○A54.205.235.152026-05-31 → 2026-06-07 · 5 obs

○ 2026-05-16 16:53:14
● 2026-05-31 15:43:36
● 2026-06-07 22:51:32
○ 2026-06-16 11:57:10
○ 2026-06-26 10:05:56

○A54.235.159.972015-06-07 → 2016-01-14 · 4 obs

● 2015-06-07 04:27:04
● 2016-01-14 11:03:12
○ 2016-04-10 18:18:04
○ 2026-06-26 10:05:56

○A98.91.55.2342026-05-16 → 2026-05-16 · 4 obs

○ 2026-05-12 09:52:58
● 2026-05-16 16:53:14
○ 2026-05-31 15:43:36
○ 2026-06-26 10:05:56

○A98.91.61.132026-02-15 → 2026-02-20 · 5 obs

○ 2017-06-08 09:49:14
● 2026-02-15 07:34:02
● 2026-02-20 01:15:06
○ 2026-03-17 02:29:58
○ 2026-06-26 10:05:56

○PTRdomain.not.configured2015-06-07 → 2026-02-17 · 6 obs

● 2015-06-07 04:27:04
○ 2016-11-28 16:44:10
● 2017-06-08 09:49:14
● 2026-02-17 08:09:48
○ 2026-02-17 10:13:36
○ 2026-06-26 10:05:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
us	b.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us...	-
keepersecurity.us	ns-1186.awsdns-20.org, ns-1844.awsdns-38.co.uk, ns-21.awsdns-02.com, ns-682.awsdns-21.net	-

✅ Authoritative Response

Server:205.251.196.162

NS records: ns-1186.awsdns-20.org, ns-1844.awsdns-38.co.uk, ns-21.awsdns-02.com, ns-682.awsdns-21.net

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 364ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`34.203.143.226, 54.167.51.216`
NS	4	`ns-1186.awsdns-20.org, ns-1844.awsdns-38.co.uk...`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	3	`MS=ms73680640, eOw-S9beGswy1aQYd8rnaLk...`
SOA	1	`ns-1186.awsdns-20.org awsdns-hostmaster.`

Analysis

Hierarchy

dev.keepersecurity.us, www.keepersecurity.us, govcloud.keepersecurity.us, connect.keepersecurity.us and qa.keepersecurity.us are all subdomains of keepersecurity.us.

IP Addresses

keepersecurity.us has two IP addresses: 34.203.143.226 and 54.167.51.216

Host names like ec2-54-167-51-216.compute-1.amazonaws.com are further examples that share IP numbers with keepersecurity.us.

Name Servers

The authoritative name servers for keepersecurity.us are ns-21.awsdns-02.com, ns-682.awsdns-21.net, ns-1186.awsdns-20.org and ns-1844.awsdns-38.co.uk.

The name servers of keepersecurity.us overlap at least partially with those of other domains — among them abacusvalue.co.uk, embignell.co.uk, f-squared.org and two more.

Each of the four hosts ns-21.awsdns-02.com, ns-682.awsdns-21.net, ns-1186.awsdns-20.org and ns-1844.awsdns-38.co.uk has two IP addresses. ns-21.awsdns-02.com points to 205.251.192.21 and 2600:9000:5300:1500::1. ns-682.awsdns-21.net points to 205.251.194.170 and 2600:9000:5302:aa00::1. ns-1186.awsdns-20.org points to 205.251.196.162 and 2600:9000:5304:a200::1. ns-1844.awsdns-38.co.uk points to 205.251.199.52 and 2600:9000:5307:3400::1.

Mail Servers

Five mail servers handle keepersecurity.us: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

keepersecurity.us has at least partial mail server overlap with other domains such as hml.cz, jollor.com, ns500699.ns500699.ns500693.ns500699.ns500699.ns500699.ns500588.ns500693.ns500588.ns500588.ns500699.ns500683.ns500693.ns500612.ns500110.dtrkdll.com and two more.

These mail servers commonly co-occur with mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 others.

Hostnames that resolve to two IP addresses:

aspmx.l.google.com resolves to two addresses: 173.194.45.27 and 2607:f8b0:4004:c17::1b.

alt1.aspmx.l.google.com resolves to two addresses: 108.177.123.26 and 2800:3f0:4003:c0f::1a.

alt2.aspmx.l.google.com resolves to two addresses: 172.253.116.26 and 2a00:1450:400b:c02::1b.

alt3.aspmx.l.google.com resolves to two addresses: 192.178.223.26 and 2a00:1450:4009:c0f::1b.

alt4.aspmx.l.google.com resolves to two addresses: 172.253.157.27 and 2a00:1450:400c:c23::1b.