`cemexconcreto.com`

DNSSEC	⚠️ Not signed
A	200.23.29.201^{🇲🇽 AS22882200.23.29.0/24 RED-AXTEL-MX}
		PTR	`www.cemex.com`
NS	`ns1.cemex.com` ⭐
		A	200.23.29.245^{🇲🇽 AS22882200.23.29.0/24 RED-AXTEL-MX}
			PTR	`ns1.cemex.com`
NS	`ns2.cemex.com`
		A	200.23.29.246^{🇲🇽 AS22882200.23.29.0/24 RED-AXTEL-MX}
			PTR	`ns2.cemex.com`
NS	`ns3.cemex.com`
		A	155.204.118.146^{🇳🇱 Equinix155.204.112.0/21 , Inc. One Lagoon Drive, 4th Floor Redwood City, CA 94065}
TXT	`v=spf1 -all`
SOA	`ns1.cemex.com`hostmaster@cemex.com 2021-09-17 #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=1775935282

Same first word

cemexconcreto.com

cemexconcreto.com.mx

Similar names

concretocemex.com

DNS History

5 records (4 active, 1 former)

○NSmxoccans02.cemex.com2015-04-14 → 2017-06-19 · 8 obs

● 2015-04-14 20:36:16
○ 2015-10-20 07:31:12
● 2016-01-15 09:04:28
○ 2016-04-20 23:02:16
● 2016-11-27 21:28:58
● 2017-06-19 04:14:56
○ 2026-03-24 19:20:38
○ 2026-04-11 19:30:36

●NSns1.cemex.com2015-04-14 → 2026-04-11 · 7 obs

● 2015-04-14 20:36:16
● 2015-10-20 07:31:12
○ 2016-01-15 09:04:28
● 2016-04-20 23:02:16
○ 2016-11-27 21:28:58
● 2017-06-19 04:14:56
● 2026-04-11 19:30:36

●NSns2.cemex.com2026-03-24 → 2026-04-11 · 3 obs

○ 2017-06-19 04:14:56
● 2026-03-24 19:20:38
● 2026-04-11 19:30:36

●NSns3.cemex.com2026-03-24 → 2026-04-11 · 3 obs

○ 2017-06-19 04:14:56
● 2026-03-24 19:20:38
● 2026-04-11 19:30:36

●A200.23.29.2012015-04-14 → 2026-04-11 · 2 obs

● 2015-04-14 20:36:16
● 2026-04-11 19:30:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
cemexconcreto.com	ns1.cemex.com, ns2.cemex.com, ns3.cemex.com	3 records

✅ Authoritative Response

Server:200.23.29.246

NS records: ns1.cemex.com, ns2.cemex.com, ns3.cemex.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cemexconcreto.com (unsigned zone)

⏱️ Timing

Total: 3167ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`200.23.29.201`
NS	3	`ns1.cemex.com, ns3.cemex.com...`
TXT	1	`v=spf1 -all`
SOA	1	`ns1.cemex.com hostmaster.cemex.com`

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (ns1.cemex.com, ns2.cemex.com, ns3.cemex.com)

Analysis

IP Addresses

cemexconcreto.com resolves to one IP number: 200.23.29.201.

other host names including cementos.com.mx, cemex.com.mx, cemento.com.mx, cemexconcreto.com.mx and cementotolteca.com.mx share IP numbers with cemexconcreto.com.

Name Servers

cemexconcreto.com is delegated to three name servers ns1.cemex.com, ns2.cemex.com and ns3.cemex.com.

cemexconcreto.com at least partially shares name servers with other domains, for instance construenvio.com, construhub.com, cemexcroatia.com, cemexdrywall.com and cemexcustomer.com.

These name servers are commonly used with mia03.digex.com, ns1.rinker.com and auth00.ns.uu.net.

Host names with one IP number: ns1.cemex.com points to 200.23.29.245; ns2.cemex.com points to 200.23.29.246; ns3.cemex.com points to 155.204.118.146.

cemexconcreto.com - robtex.com