`concretus.net`

DNSSEC	⚠️ Not signed
A	2a02:4780:4e:7be5:b3e4:e075:4eff:a346^{🇨🇾 IIHOS0012a02:4780:4e::/48 HOSTINGER US}
A	2a02:4780:4f:d55d:7f2c:be41:35da:2d05^{🇨🇾 IIHOS0012a02:4780:4f::/48 HOSTINGER US}
A	151.106.110.180^{🇺🇸 IIHOS001151.106.110.0/23}
NS	`ns1.dns-parking.com` ⭐
		A	2400:cb00:2049:1::a29f:18c9^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.24.201^{Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns1.dns-parking.com`
NS	`ns2.dns-parking.com`
		A	2400:cb00:2049:1::a29f:192a^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.25.42^{Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns2.dns-parking.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4023:c0b::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`dd-in-f27.1e100.net`
		A	142.250.141.26^{🇺🇸 Google142.250.141.0/24}
			PTR	`dd-in-f26.1e100.net`
SOA	`ns1.dns-parking.com`dns@hostinger.com 2026-03-26 #1

`net`

	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=1774611177

Same first word

concretus.com.au

concretus.com.br

concretus.nl

concretus.gr

concretus.net

Similar names

succentor.com

estruccon.com

concertus.co.uk

coruscent.nl

usconcert.com

cretucson.com

crocusnet.ru

cuscorent.com

cronustec.com

usconcert.nl

concertus.net

concertus.co

ccounters.co

concertus.com

crocusnet.com

DNS History

31 records (6 active, 25 former)

○NSdns1.servidoraweb.net2018-08-21 → 2018-08-21 · 4 obs

○ 2017-01-12 21:43:08
● 2018-08-21 09:57:26
○ 2026-02-17 07:36:40
○ 2026-03-27 11:42:44

○NSdns1.valueweb.com2007-10-03 → 2007-10-03 · 3 obs

● 2007-10-03 05:29:12
○ 2015-05-30 03:52:06
○ 2026-03-27 11:42:44

○NSdns2.servidoraweb.net2018-08-21 → 2018-08-21 · 4 obs

○ 2017-01-12 21:43:08
● 2018-08-21 09:57:26
○ 2026-02-17 07:36:40
○ 2026-03-27 11:42:44

○NSdns2.valueweb.com2007-10-03 → 2007-10-03 · 3 obs

● 2007-10-03 05:29:12
○ 2015-05-30 03:52:06
○ 2026-03-27 11:42:44

○NSdns3.valueweb.com2007-10-03 → 2007-10-03 · 3 obs

● 2007-10-03 05:29:12
○ 2015-05-30 03:52:06
○ 2026-03-27 11:42:44

●NSns1.dns-parking.com2026-02-17 → 2026-03-27 · 3 obs

○ 2018-08-21 09:57:26
● 2026-02-17 07:36:40
● 2026-03-27 11:42:44

○NSns12.wixdns.net2015-05-30 → 2017-01-12 · 5 obs

○ 2007-10-03 05:29:12
● 2015-05-30 03:52:06
● 2017-01-12 21:43:08
○ 2018-08-21 09:57:26
○ 2026-03-27 11:42:44

○NSns13.wixdns.net2015-05-30 → 2017-01-12 · 5 obs

○ 2007-10-03 05:29:12
● 2015-05-30 03:52:06
● 2017-01-12 21:43:08
○ 2018-08-21 09:57:26
○ 2026-03-27 11:42:44

●NSns2.dns-parking.com2026-02-17 → 2026-03-27 · 3 obs

○ 2018-08-21 09:57:26
● 2026-02-17 07:36:40
● 2026-03-27 11:42:44

○MXalt1.aspmx.l.google.com2015-05-30 → 2018-08-21 · 5 obs

○ 2007-10-03 05:29:12
● 2015-05-30 03:52:06
● 2018-08-21 09:57:26
○ 2026-02-17 07:36:40
○ 2026-03-27 11:42:44

○MXalt2.aspmx.l.google.com2015-05-30 → 2018-08-21 · 5 obs

○ 2007-10-03 05:29:12
● 2015-05-30 03:52:06
● 2018-08-21 09:57:26
○ 2026-02-17 07:36:40
○ 2026-03-27 11:42:44

○MXalt3.aspmx.l.google.com2018-08-21 → 2018-08-21 · 4 obs

○ 2017-01-12 21:43:08
● 2018-08-21 09:57:26
○ 2026-02-17 07:36:40
○ 2026-03-27 11:42:44

○MXalt4.aspmx.l.google.com2018-08-21 → 2018-08-21 · 4 obs

○ 2017-01-12 21:43:08
● 2018-08-21 09:57:26
○ 2026-02-17 07:36:40
○ 2026-03-27 11:42:44

●MXaspmx.l.google.com2015-05-30 → 2026-03-27 · 3 obs

○ 2007-10-03 05:29:12
● 2015-05-30 03:52:06
● 2026-03-27 11:42:44

○MXaspmx2.googlemail.com2015-05-30 → 2017-01-12 · 5 obs

○ 2007-10-03 05:29:12
● 2015-05-30 03:52:06
● 2017-01-12 21:43:08
○ 2018-08-21 09:57:26
○ 2026-03-27 11:42:44

○MXaspmx3.googlemail.com2015-05-30 → 2017-01-12 · 5 obs

○ 2007-10-03 05:29:12
● 2015-05-30 03:52:06
● 2017-01-12 21:43:08
○ 2018-08-21 09:57:26
○ 2026-03-27 11:42:44

○MXmx.valueweb.com2007-10-03 → 2007-10-03 · 3 obs

● 2007-10-03 05:29:12
○ 2015-05-30 03:52:06
○ 2026-03-27 11:42:44

●A151.106.110.1802026-02-17 → 2026-03-27 · 3 obs

○ 2018-08-21 09:57:26
● 2026-02-17 07:36:40
● 2026-03-27 11:42:44

○A167.250.5.392018-08-21 → 2018-08-21 · 4 obs

○ 2017-01-12 21:43:08
● 2018-08-21 09:57:26
○ 2026-02-17 07:36:40
○ 2026-03-27 11:42:44

○A207.36.210.2132007-10-03 → 2007-10-03 · 3 obs

● 2007-10-03 05:29:12
○ 2015-05-30 03:52:06
○ 2026-03-27 11:42:44

○A23.236.62.1472015-05-30 → 2017-01-12 · 5 obs

○ 2007-10-03 05:29:12
● 2015-05-30 03:52:06
● 2017-01-12 21:43:08
○ 2018-08-21 09:57:26
○ 2026-03-27 11:42:44

○A2a02:4780:4a:c897:3ee7:d283:3f52:d3f12026-03-12 → 2026-03-12 · 4 obs

○ 2026-02-17 07:36:40
● 2026-03-12 03:25:06
○ 2026-03-15 03:52:28
○ 2026-03-27 11:42:44

○A2a02:4780:4b:1206:57b9:a4f3:d227:a83e2026-03-15 → 2026-03-15 · 3 obs

○ 2026-03-12 03:25:06
● 2026-03-15 03:52:28
○ 2026-03-27 11:42:44

○A2a02:4780:4b:f8e5:2ebd:93f5:a63f:6aff2026-02-17 → 2026-03-27 · 2 obs

○ 2026-02-17 07:36:40
○ 2026-03-27 11:42:44

○A2a02:4780:4c:5a54:3200:4b3:1ebd:4aa12026-03-12 → 2026-03-12 · 4 obs

○ 2026-02-17 07:36:40
● 2026-03-12 03:25:06
○ 2026-03-15 03:52:28
○ 2026-03-27 11:42:44

○A2a02:4780:4c:e8c9:472b:bdd:e564:1f422026-02-17 → 2026-03-27 · 2 obs

○ 2026-02-17 07:36:40
○ 2026-03-27 11:42:44

○A2a02:4780:4d:a68b:fccd:87e2:603a:54322026-03-15 → 2026-03-15 · 3 obs

○ 2026-03-12 03:25:06
● 2026-03-15 03:52:28
○ 2026-03-27 11:42:44

●A2a02:4780:4e:7be5:b3e4:e075:4eff:a3462026-03-27 → 2026-03-27 · 2 obs

○ 2026-03-15 03:52:28
● 2026-03-27 11:42:44

○A2a02:4780:4f:2e39:46e8:a516:31cd:42252026-02-17 → 2026-02-17 · 4 obs

○ 2018-08-21 09:57:26
● 2026-02-17 07:36:40
○ 2026-03-12 03:25:06
○ 2026-03-27 11:42:44

●A2a02:4780:4f:d55d:7f2c:be41:35da:2d052026-03-27 → 2026-03-27 · 2 obs

○ 2026-03-15 03:52:28
● 2026-03-27 11:42:44

○A2a02:4780:50:e0ae:9997:4e6b:141a:55652026-02-17 → 2026-02-17 · 4 obs

○ 2018-08-21 09:57:26
● 2026-02-17 07:36:40
○ 2026-03-12 03:25:06
○ 2026-03-27 11:42:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	h.gtld-servers.net, j.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
concretus.net	ns1.dns-parking.com, ns2.dns-parking.com	-

✅ Authoritative Response

Server:162.159.24.201

NS records: ns1.dns-parking.com, ns2.dns-parking.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for concretus.net (unsigned zone)

⏱️ Timing

Total: 1890ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`151.106.110.180`
AAAA	2	`2a02:4780:4e:7be5:b3e4:e075:4eff:a346, 2a02:4780:4f:d55d:7f2c:be41:35da:2d05`
NS	2	`ns2.dns-parking.com, ns1.dns-parking.com`
MX	1	`aspmx.l.google.com (pri: 1)`
SOA	1	`ns1.dns-parking.com dns.hostinger.com`

Analysis

IP Addresses

concretus.net points to three IPs: 2a02:4780:4e:7be5:b3e4:e075:4eff:a346, 2a02:4780:4f:d55d:7f2c:be41:35da:2d05 and 151.106.110.180.

Name Servers

concretus.net is delegated to two name servers: ns1.dns-parking.com and ns2.dns-parking.com.

concretus.net uses the same name server setup as other domains, including pacificatlanticsupply.com, outrightimages.com, diamondvu.com, techdrops.net and dartdesign.in.

concretus.net shares name servers with other domains, at least partially; for example checkyourbillonline.com and expertek.us.

Host names with two IP numbers:

ns1.dns-parking.com points to 2400:cb00:2049:1::a29f:18c9 and 162.159.24.201.

ns2.dns-parking.com points to 2400:cb00:2049:1::a29f:192a and 162.159.25.42.

Mail Servers

The mail server for concretus.net is aspmx.l.google.com.

concretus.net uses the same mail server setup as other domains, for instance expesud.com, writanon.com, ektransporte.com, beatzbarre.com and urey.net.

concretus.net shares at least some mail servers with other domains, for example stacksync.com, allegromusic.org, ns500758.ns500758.ns500759.ns500735.ns500735.ns500735.ns500735.ns500736.ns500735.ns500576.ns500619.ns500698.ns500652.ns500576.trackreceptor.com, studiosuche.de and ns500693.ns500765.ns500734.ns500699.ns500693.ns500734.ns500699.ns500734.ns500699.ns500588.ns500693.ns500693.ns500588.ns500632.ns500588.ns500588.ns500588.dtrkdll.com.

These mail servers are commonly used together with the mail servers alt2.aspmx.l.google.com, alt1.aspmx.l.google.com, alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Hostname aspmx.l.google.com resolves to two IPs: 2607:f8b0:4023:c0b::1b and 142.250.141.26.

concretus.net - robtex.com

concretus.net

net

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`concretus.net`

`net`