`constructoramarconi.com`

DNSSEC	⚠️ Not signed
A	52.45.109.133^{🇺🇸 Amazon52.44.0.0/15 EC2 Region prefix}
		PTR	`ns1.develmexico.net`
NS	`ns1.develmexico.net` ⭐ ⚠️ Not in parent delegation
		A	52.45.109.133^{🇺🇸 Amazon52.44.0.0/15 EC2 Region prefix}
			PTR	`ns1.develmexico.net`
NS	`ns1.constructoramarconi.com`
		A	52.45.109.133^{🇺🇸 Amazon52.44.0.0/15 EC2 Region prefix}
			PTR	`ns1.develmexico.net`
NS	`ns2.constructoramarconi.com`
		A	52.45.109.133^{🇺🇸 Amazon52.44.0.0/15 EC2 Region prefix}
			PTR	`ns1.develmexico.net`
NS	`ns2.develmexico.net` ⚠️ Not in parent delegation
		A	52.45.62.134^{🇺🇸 Amazon52.44.0.0/15 EC2 Region prefix}
			PTR	`ns2.develmexico.net`
NS	`ns3.develmexico.net` ⚠️ Not in parent delegation
		A	52.45.177.60^{🇺🇸 Amazon52.44.0.0/15 EC2 Region prefix}
			PTR	`ec2-52-45-177-60.compute-1.amazonaws.com`
NS	`ns4.develmexico.net` ⚠️ Not in parent delegation
		A	52.54.29.39^{🇺🇸 Amazon52.54.0.0/15 EC2 Region prefix}
			PTR	`ec2-52-54-29-39.compute-1.amazonaws.com`
MX	`constructoramarconi.com` ⭐
		A	52.45.109.133^{🇺🇸 Amazon52.44.0.0/15 EC2 Region prefix}
			PTR	`ns1.develmexico.net`
MX	`mail.constructoramarconi.com`⁽⁵⁾
		A	52.45.109.133^{🇺🇸 Amazon52.44.0.0/15 EC2 Region prefix}
			PTR	`ns1.develmexico.net`
TXT	`v=spf1 a mx a:constructoramarconi.com ip4:52.45.109.133 ~all`
SOA	`ns1.develmexico.net`jorge@develsoft.com.mx 2026-02-14 #2

`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=1775274332

MX for

mail.constructoramarconi.com

constructoramarconi.com

Subdomains

ns2.constructoramarconi.com

mail.constructoramarconi.com

ns1.constructoramarconi.com

Same first word

constructoramarconi.com

DNS History

11 records (9 active, 2 former)

●NSns1.constructoramarconi.com2017-03-16 → 2026-04-04 · 3 obs

○ 2016-07-06 06:24:56
● 2017-03-16 21:31:16
● 2026-04-04 04:11:12

●NSns1.develmexico.net2015-04-09 → 2026-04-04 · 5 obs

● 2015-04-09 01:02:40
● 2015-12-09 12:31:06
○ 2016-03-11 02:19:18
● 2020-03-10 08:09:42
● 2026-04-04 04:11:12

●NSns2.constructoramarconi.com2017-03-16 → 2026-04-04 · 3 obs

○ 2016-07-06 06:24:56
● 2017-03-16 21:31:16
● 2026-04-04 04:11:12

●NSns2.develmexico.net2015-04-09 → 2026-04-04 · 5 obs

● 2015-04-09 01:02:40
● 2016-07-06 06:24:56
○ 2017-03-16 21:31:16
● 2020-03-10 08:09:42
● 2026-04-04 04:11:12

●NSns3.develmexico.net2015-04-09 → 2026-04-04 · 2 obs

● 2015-04-09 01:02:40
● 2026-04-04 04:11:12

●NSns4.develmexico.net2015-04-09 → 2026-04-04 · 2 obs

● 2015-04-09 01:02:40
● 2026-04-04 04:11:12

●MXconstructoramarconi.com2015-04-09 → 2026-04-04 · 2 obs

● 2015-04-09 01:02:40
● 2026-04-04 04:11:12

●MXmail.constructoramarconi.com2015-04-09 → 2026-04-04 · 2 obs

● 2015-04-09 01:02:40
● 2026-04-04 04:11:12

○A208.43.1.32015-04-09 → 2016-07-06 · 4 obs

● 2015-04-09 01:02:40
● 2016-07-06 06:24:56
○ 2017-03-16 21:31:16
○ 2026-04-04 04:11:12

●A52.45.109.1332017-03-16 → 2026-04-04 · 4 obs

○ 2016-07-06 06:24:56
● 2017-03-16 21:31:16
○ 2020-03-10 08:09:42
● 2026-04-04 04:11:12

○A52.45.62.1342020-03-10 → 2020-03-10 · 3 obs

○ 2017-03-16 21:31:16
● 2020-03-10 08:09:42
○ 2026-04-04 04:11:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, l.gtld-servers.net, j.gtld-servers.net, d.gtld-servers.net...	-
constructoramarconi.com	ns2.constructoramarconi.com, ns1.constructoramarconi.com	2 records

✅ Authoritative Response

Server:52.45.62.134

NS records: ns2.constructoramarconi.com, ns1.constructoramarconi.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for constructoramarconi.com (unsigned zone)

⏱️ Timing

Total: 122ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`52.45.109.133`
NS	6	`ns4.develmexico.net, ns2.develmexico.net...`
MX	2	`mail.constructoramarconi.com (pri: 5), constructoramarconi.com (pri: 0)`
TXT	1	`v=spf1 a mx a:constructoramarconi.com ip`
SOA	1	`ns1.develmexico.net jorge.develsoft.com.`

📌 Glue Records Collected

Total: 2

In-bailiwick: 2 (ns2.constructoramarconi.com, ns1.constructoramarconi.com)

Analysis

Hierarchy

constructoramarconi.com has children ns2.constructoramarconi.com, mail.constructoramarconi.com and ns1.constructoramarconi.com.

Mail Server Role

constructoramarconi.com serves as the mail server for mail.constructoramarconi.com and constructoramarconi.com.

Together with constructoramarconi.com, mail.constructoramarconi.com is commonly used as a mail server.

IP Addresses

constructoramarconi.com resolves to a single IP: 52.45.109.133.

Other host names, for instance ns2.etimaster.com.mx, ns2.mc-2.com.mx, ns2.colemx.com, ns2.expressgt.com.mx and mail.brakeone.com.mx share IP numbers with constructoramarconi.com.

Name Servers

constructoramarconi.com is delegated to six name servers: ns1.constructoramarconi.com, ns2.constructoramarconi.com, ns1.develmexico.net, ns2.develmexico.net, ns3.develmexico.net and ns4.develmexico.net.

constructoramarconi.com shares some name servers with other domains, for example liasa.com.mx, gporoma.com, etimaster.com.mx, colemx.com and laideaverde.com.

these name servers are often used with ns1.liasa.com.mx, ns2.liasa.com.mx, ns1.gporoma.com, ns2.gporoma.com, ns1.etimaster.com.mx, ns1.colemx.com, ns1.laideaverde.com, ns2.laideaverde.com, ns1.lfsistemas.com and ns2.lfsistemas.com.

Host names with a single IP:

ns1.constructoramarconi.com points to 52.45.109.133

ns2.constructoramarconi.com points to 52.45.109.133

ns1.develmexico.net points to 52.45.109.133

ns2.develmexico.net points to 52.45.62.134

ns3.develmexico.net points to 52.45.177.60

ns4.develmexico.net points to 52.54.29.39

Host names pointing to 52.45.109.133: ns1.constructoramarconi.com, ns2.constructoramarconi.com and ns1.develmexico.net

Mail Servers

constructoramarconi.com is handled by two mail servers: constructoramarconi.com and mail.constructoramarconi.com.

constructoramarconi.com shares at least some mail servers with other domains, for example mail.constructoramarconi.com.

Host names with one IP number:

constructoramarconi.com points to: 52.45.109.133

mail.constructoramarconi.com points to: 52.45.109.133

Names pointing to 52.45.109.133: constructoramarconi.com and mail.constructoramarconi.com

constructoramarconi.com - robtex.com