`concretebenchtops.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3036::6815:35e^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:9944^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.3.94^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.153.68^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`cruz.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a58^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cruz.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c058^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`cruz.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2058^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`cruz.ns.cloudflare.com`
		A	108.162.192.88^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cruz.ns.cloudflare.com`
		A	172.64.32.88^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cruz.ns.cloudflare.com`
		A	173.245.58.88^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cruz.ns.cloudflare.com`
NS	`tony.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bf0^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tony.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1f0^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`tony.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21f0^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`tony.ns.cloudflare.com`
		A	108.162.193.240^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tony.ns.cloudflare.com`
		A	172.64.33.240^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tony.ns.cloudflare.com`
		A	173.245.59.240^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tony.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c07::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bc-in-f27.1e100.net`
		A	192.179.18.27^{🇺🇸 Google192.178.0.0/15}
			PTR	`ry-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.27^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f27.1e100.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	`aspmx2.googlemail.com`⁽¹⁰⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.27^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f27.1e100.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`
MX	`_dc-mx.b5c019bede4e.concretebenchtops.com`⁽²⁵⁾
		A	192.185.129.4^{🇺🇸 EIGI192.185.129.0/24 Google}
			PTR	`bh-ht-1.webhostbox.net`
TXT	`v=spf1 include:_spf.google.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.3.94, 172.67.153.68
		IPv6 hints	2606:4700:3036::6815:35e, 2606:4700:3037::ac43:9944
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=162, name=cloudflare-ech.com
SOA	`cruz.ns.cloudflare.com`dns@cloudflare.com serial=2409617410

`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=1785799032

Previously MX for

concretebenchtops.com

Same first word

concretebenchtops.com

DNS History

24 records (12 active, 12 former)

●NScruz.ns.cloudflare.com2018-07-14 → 2026-08-03 · 3 obs

○ 2017-01-11 01:32:14
● 2018-07-14 00:11:02
● 2026-08-03 23:37:38

○NSns1.hosting-services.net.au2015-06-12 → 2017-01-11 · 4 obs

● 2015-06-12 10:41:10
● 2017-01-11 01:32:14
○ 2018-07-14 00:11:02
○ 2026-08-03 23:37:38

○NSns2.hosting-services.net.au2015-06-12 → 2017-01-11 · 4 obs

● 2015-06-12 10:41:10
● 2017-01-11 01:32:14
○ 2018-07-14 00:11:02
○ 2026-08-03 23:37:38

○NSns3.hosting-services.net.au2015-06-12 → 2017-01-11 · 4 obs

● 2015-06-12 10:41:10
● 2017-01-11 01:32:14
○ 2018-07-14 00:11:02
○ 2026-08-03 23:37:38

●NStony.ns.cloudflare.com2018-07-14 → 2026-08-03 · 3 obs

○ 2017-01-11 01:32:14
● 2018-07-14 00:11:02
● 2026-08-03 23:37:38

●MX_dc-mx.b5c019bede4e.concretebenchtops.com2026-07-21 → 2026-08-03 · 3 obs

○ 2020-01-01 20:53:34
● 2026-07-21 14:21:04
● 2026-08-03 23:37:38

●MXalt1.aspmx.l.google.com2015-06-12 → 2026-08-03 · 2 obs

● 2015-06-12 10:41:10
● 2026-08-03 23:37:38

●MXalt2.aspmx.l.google.com2015-06-12 → 2026-08-03 · 2 obs

● 2015-06-12 10:41:10
● 2026-08-03 23:37:38

●MXaspmx.l.google.com2015-06-12 → 2026-08-03 · 2 obs

● 2015-06-12 10:41:10
● 2026-08-03 23:37:38

●MXaspmx2.googlemail.com2015-06-12 → 2026-08-03 · 2 obs

● 2015-06-12 10:41:10
● 2026-08-03 23:37:38

●MXaspmx3.googlemail.com2015-06-12 → 2026-08-03 · 2 obs

● 2015-06-12 10:41:10
● 2026-08-03 23:37:38

○MXconcretebenchtops.com2015-06-12 → 2017-01-11 · 4 obs

● 2015-06-12 10:41:10
● 2017-01-11 01:32:14
○ 2018-07-14 00:11:02
○ 2026-08-03 23:37:38

○MXdc-199b62a926ec.concretebenchtops.com2018-07-14 → 2020-01-01 · 5 obs

○ 2017-01-11 01:32:14
● 2018-07-14 00:11:02
● 2020-01-01 20:53:34
○ 2026-07-21 14:21:04
○ 2026-08-03 23:37:38

○A103.9.168.1662015-06-12 → 2017-01-11 · 4 obs

● 2015-06-12 10:41:10
● 2017-01-11 01:32:14
○ 2018-07-14 00:11:02
○ 2026-08-03 23:37:38

●A104.21.3.942026-07-21 → 2026-08-03 · 3 obs

○ 2020-01-01 20:53:34
● 2026-07-21 14:21:04
● 2026-08-03 23:37:38

○A104.31.68.2102018-07-14 → 2020-01-01 · 5 obs

○ 2017-01-11 01:32:14
● 2018-07-14 00:11:02
● 2020-01-01 20:53:34
○ 2026-07-21 14:21:04
○ 2026-08-03 23:37:38

○A104.31.69.2102018-07-14 → 2020-01-01 · 5 obs

○ 2017-01-11 01:32:14
● 2018-07-14 00:11:02
● 2020-01-01 20:53:34
○ 2026-07-21 14:21:04
○ 2026-08-03 23:37:38

●A172.67.153.682026-07-21 → 2026-08-03 · 3 obs

○ 2020-01-01 20:53:34
● 2026-07-21 14:21:04
● 2026-08-03 23:37:38

○A2400:cb00:2048:1::681f:44d22018-07-14 → 2018-07-14 · 4 obs

○ 2017-01-11 01:32:14
● 2018-07-14 00:11:02
○ 2019-10-17 03:46:14
○ 2026-08-03 23:37:38

○A2400:cb00:2048:1::681f:45d22018-07-14 → 2018-07-14 · 4 obs

○ 2017-01-11 01:32:14
● 2018-07-14 00:11:02
○ 2019-10-17 03:46:14
○ 2026-08-03 23:37:38

○A2606:4700:30::681f:44d22019-10-17 → 2020-01-01 · 5 obs

○ 2018-07-14 00:11:02
● 2019-10-17 03:46:14
● 2020-01-01 20:53:34
○ 2026-07-21 14:21:04
○ 2026-08-03 23:37:38

○A2606:4700:30::681f:45d22019-10-17 → 2020-01-01 · 5 obs

○ 2018-07-14 00:11:02
● 2019-10-17 03:46:14
● 2020-01-01 20:53:34
○ 2026-07-21 14:21:04
○ 2026-08-03 23:37:38

●A2606:4700:3036::6815:35e2026-07-21 → 2026-08-03 · 3 obs

○ 2020-01-01 20:53:34
● 2026-07-21 14:21:04
● 2026-08-03 23:37:38

●A2606:4700:3037::ac43:99442026-07-21 → 2026-08-03 · 3 obs

○ 2020-01-01 20:53:34
● 2026-07-21 14:21:04
● 2026-08-03 23:37:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
concretebenchtops.com	cruz.ns.cloudflare.com, tony.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:173.245.58.88

NS records: cruz.ns.cloudflare.com, tony.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for concretebenchtops.com (unsigned zone)

⏱️ Timing

Total: 181ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.3.94, 172.67.153.68`
AAAA	2	`2606:4700:3036::6815:35e, 2606:4700:3037::ac43:9944`
NS	2	`cruz.ns.cloudflare.com, tony.ns.cloudflare.com`
MX	6	`aspmx.l.google.com (pri: 0), aspmx2.googlemail.com (pri: 10)...`
TXT	1	`v=spf1 include:_spf.google.com ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`cruz.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (cruz.ns.cloudflare.com, cruz.ns.cloudflare.com, cruz.ns.cloudflare.com...)

Analysis

IP Addresses

concretebenchtops.com directs to four IP numbers, which are 104.21.3.94, 172.67.153.68, 2606:4700:3036::6815:35e and 2606:4700:3037::ac43:9944.

Among the host names that share IP numbers with concretebenchtops.com are doorsys.com.co, www.rushtimes.com.cdn.cloudflare.net, flywings.com.cn and two others.

Name Servers

DNS delegation for concretebenchtops.com points to two name servers: cruz.ns.cloudflare.com and tony.ns.cloudflare.com.

concretebenchtops.com has the same name server delegation as a number of other domains, such as hygecho.com, craftsmanhomes.com.au, pair.directory and two more.

The name servers of concretebenchtops.com overlap at least partially with those of other domains — among them cameliscale.it, gchanxijupiandianyingdaquanmianfei.com.cn, johnslazenger.com and two more.

These name servers commonly appear alongside the name servers samara.ns.cloudflare.com and gerald.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

cruz.ns.cloudflare.com has IP addresses 108.162.192.88, 172.64.32.88 and 173.245.58.88, plus 3 other.

tony.ns.cloudflare.com has IP addresses 108.162.193.240, 172.64.33.240 and 173.245.59.240, plus 3 other.

Mail Servers

concretebenchtops.com has 6 mail servers — aspmx2.googlemail.com, aspmx3.googlemail.com, _dc-mx.b5c019bede4e.concretebenchtops.com plus 3 other.

concretebenchtops.com shares at least some of its mail servers with other domains — for example ns500737.ns500599.ns500599.ns500724.ns500583.ns500682.ns500682.ns500669.yummyflingsfinder.com, igmsu.org, dayshoteljalandhar.com and two more.

It is common to find these mail servers paired with mail servers aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and 4 more.

Hosts with two IP numbers each:

aspmx2.googlemail.com has two IP addresses: 108.177.123.27 and 2800:3f0:4003:c0f::1a.

aspmx3.googlemail.com has two IP addresses: 172.253.116.26 and 2a00:1450:400b:c02::1b.

aspmx.l.google.com has two IP addresses: 192.179.18.27 and 2607:f8b0:4004:c07::1b.

alt1.aspmx.l.google.com has two IP addresses: 108.177.123.27 and 2800:3f0:4003:c0f::1a.

alt2.aspmx.l.google.com has two IP addresses: 172.253.116.27 and 2a00:1450:400b:c02::1a.

Hosts that resolve to one IP address:

_dc-mx.b5c019bede4e.concretebenchtops.com directs to 192.185.129.4.

Host names pointing to 2800:3f0:4003:c0f::1a IP addresses: aspmx2.googlemail.com and alt1.aspmx.l.google.com.

Host names pointing to 108.177.123.27 IP addresses: aspmx2.googlemail.com and alt1.aspmx.l.google.com.

concretebenchtops.com - robtex.com