conciergecheck.com - dns.ninja

`conciergecheck.com`

DNSSEC	⚠️ Not signed
NS	`ns-1462.awsdns-54.org` ⭐
		A	2600:9000:5305:b600::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1462.awsdns-54.org`
		A	205.251.197.182^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1462.awsdns-54.org`
NS	`ns-1707.awsdns-21.co.uk`
		A	2600:9000:5306:ab00::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1707.awsdns-21.co.uk`
		A	205.251.198.171^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1707.awsdns-21.co.uk`
NS	`ns-232.awsdns-29.com`
		A	2600:9000:5300:e800::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-232.awsdns-29.com`
		A	205.251.192.232^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-232.awsdns-29.com`
NS	`ns-568.awsdns-07.net`
		A	2600:9000:5302:3800::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-568.awsdns-07.net`
		A	205.251.194.56^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-568.awsdns-07.net`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c29::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadum-in-f26.1e100.net`
		A	142.251.163.27^{🇺🇸 Google142.251.163.0/24}
			PTR	`wv-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c14::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	192.178.234.26^{🇺🇸 Google192.178.0.0/15}
			PTR	`ncsclj-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1a^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f26.1e100.net`
		A	192.178.223.27^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f27.1e100.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	172.253.157.26^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f26.1e100.net`
TXT	`google-site-verification=I4j6Ya1OEUsnWz9Sy1nha4fCFAMTxxHbJqET_SZZiR0`
SOA	`ns-1462.awsdns-54.org`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=1786534779

Same first word

conciergecheck.com

DNS History

15 records (9 active, 6 former)

●NSns-1462.awsdns-54.org2026-06-10 → 2026-08-12 · 3 obs

○ 2017-04-02 09:39:36
● 2026-06-10 14:01:28
● 2026-08-12 11:50:30

●NSns-1707.awsdns-21.co.uk2026-06-10 → 2026-08-12 · 3 obs

○ 2017-04-02 09:39:36
● 2026-06-10 14:01:28
● 2026-08-12 11:50:30

●NSns-232.awsdns-29.com2026-06-10 → 2026-08-12 · 3 obs

○ 2017-04-02 09:39:36
● 2026-06-10 14:01:28
● 2026-08-12 11:50:30

●NSns-568.awsdns-07.net2026-06-10 → 2026-08-12 · 3 obs

○ 2017-04-02 09:39:36
● 2026-06-10 14:01:28
● 2026-08-12 11:50:30

○NSns77.domaincontrol.com2015-11-23 → 2016-08-08 · 4 obs

● 2015-11-23 22:05:36
● 2016-08-08 02:17:36
○ 2017-04-02 09:39:36
○ 2026-08-12 11:50:30

○NSns78.domaincontrol.com2015-11-23 → 2016-08-08 · 4 obs

● 2015-11-23 22:05:36
● 2016-08-08 02:17:36
○ 2017-04-02 09:39:36
○ 2026-08-12 11:50:30

●MXalt1.aspmx.l.google.com2026-06-10 → 2026-08-12 · 3 obs

○ 2017-04-02 09:39:36
● 2026-06-10 14:01:28
● 2026-08-12 11:50:30

●MXalt2.aspmx.l.google.com2026-06-10 → 2026-08-12 · 3 obs

○ 2017-04-02 09:39:36
● 2026-06-10 14:01:28
● 2026-08-12 11:50:30

●MXalt3.aspmx.l.google.com2026-06-10 → 2026-08-12 · 3 obs

○ 2017-04-02 09:39:36
● 2026-06-10 14:01:28
● 2026-08-12 11:50:30

●MXalt4.aspmx.l.google.com2026-06-10 → 2026-08-12 · 3 obs

○ 2017-04-02 09:39:36
● 2026-06-10 14:01:28
● 2026-08-12 11:50:30

●MXaspmx.l.google.com2026-06-10 → 2026-08-12 · 3 obs

○ 2017-04-02 09:39:36
● 2026-06-10 14:01:28
● 2026-08-12 11:50:30

○MXmailstore1.secureserver.net2016-03-11 → 2016-08-08 · 4 obs

● 2016-03-11 11:40:14
● 2016-08-08 02:17:36
○ 2017-04-02 09:39:36
○ 2026-08-12 11:50:30

○MXsmtp.secureserver.net2016-03-11 → 2016-08-08 · 4 obs

● 2016-03-11 11:40:14
● 2016-08-08 02:17:36
○ 2017-04-02 09:39:36
○ 2026-08-12 11:50:30

○A184.168.221.622015-11-23 → 2016-03-11 · 4 obs

● 2015-11-23 22:05:36
● 2016-03-11 11:40:14
○ 2016-08-08 02:17:36
○ 2026-08-12 11:50:30

○A50.63.202.282016-08-08 → 2016-08-08 · 4 obs

○ 2016-03-11 11:40:14
● 2016-08-08 02:17:36
○ 2017-04-02 09:39:36
○ 2026-08-12 11:50:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, m.gtld-servers.net, d.gtld-servers.net, b.gtld-servers.net...	-
conciergecheck.com	ns-232.awsdns-29.com, ns-568.awsdns-07.net, ns-1462.awsdns-54.org, ns-1707.awsdns-21.co.uk	2 records

✅ Authoritative Response

Server:205.251.197.182

NS records: ns-232.awsdns-29.com, ns-568.awsdns-07.net, ns-1462.awsdns-54.org, ns-1707.awsdns-21.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for conciergecheck.com (unsigned zone)

⏱️ Timing

Total: 448ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`ns-1462.awsdns-54.org, ns-1707.awsdns-21.co.uk...`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	1	`google-site-verification=I4j6Ya1OEUsnWz9`
SOA	1	`ns-1462.awsdns-54.org awsdns-hostmaster.`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-232.awsdns-29.com, ns-232.awsdns-29.com)

Analysis

Name Servers

Four name servers handle the delegation for conciergecheck.com: ns-232.awsdns-29.com, ns-568.awsdns-07.net, ns-1462.awsdns-54.org and ns-1707.awsdns-21.co.uk.

At least some of conciergecheck.com's name servers are shared with other domains, for example cloudninja.cloud, professordematematica.net, qastreaminfra.com and two more.

Four hostnames, each resolving to a pair of IP addresses: ns-232.awsdns-29.com directs to 205.251.192.232 and 2600:9000:5300:e800::1; ns-568.awsdns-07.net directs to 205.251.194.56 and 2600:9000:5302:3800::1; ns-1462.awsdns-54.org directs to 205.251.197.182 and 2600:9000:5305:b600::1; ns-1707.awsdns-21.co.uk directs to 205.251.198.171 and 2600:9000:5306:ab00::1.

Mail Servers

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

At least some of the mail servers used by conciergecheck.com are shared with other domains: lawalkingtours.com, idspark.nl, powerbuilding.club and two others among them.

These mail servers are often deployed together with alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 other mail servers.

Host names pointing to two IP addresses:

The A records for aspmx.l.google.com return 142.251.163.27 and 2607:f8b0:4004:c29::1a.

The A records for alt1.aspmx.l.google.com return 192.178.234.26 and 2800:3f0:4003:c14::1a.

The A records for alt2.aspmx.l.google.com return 172.253.116.27 and 2a00:1450:400b:c02::1a.

The A records for alt3.aspmx.l.google.com return 192.178.223.27 and 2a00:1450:4009:c0f::1a.

The A records for alt4.aspmx.l.google.com return 172.253.157.26 and 2a00:1450:400c:c23::1b.