`cerroalarcon.com`

DNSSEC	⚠️ Not signed
A	52.20.84.62^{🇺🇸 Amazon52.20.0.0/14 EC2 IAD prefix}
		PTR	`ec2-52-20-84-62.compute-1.amazonaws.com`
NS	`ns1.atom.com` ⭐
		A	44.219.81.145^{🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix}
			PTR	`ec2-44-219-81-145.compute-1.amazonaws.com`
NS	`ns2.atom.com`
		A	50.19.240.86^{🇺🇸 Amazon50.19.128.0/17 EC2 IAD prefix}
			PTR	`ec2-50-19-240-86.compute-1.amazonaws.com`
SOA	`ns1.atom.com`hostmaster@cerroalarcon.com 2025-08-25 #3

`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=1774587847

Subdomains

smtp.cerroalarcon.com

Same first word

cerroalarcon.com

cerroalarcon.net

DNS History

24 records (3 active, 21 former)

○NSns1.afternic.com2026-03-21 → 2026-03-21 · 3 obs

○ 2017-02-14 18:10:04
● 2026-03-21 13:58:28
○ 2026-03-27 05:13:36

●NSns1.atom.com2026-03-27 → 2026-03-27 · 2 obs

○ 2026-03-21 13:58:28
● 2026-03-27 05:13:36

○NSns1.namebrightdns.com2015-07-04 → 2017-02-14 · 7 obs

● 2015-07-04 17:14:46
● 2015-11-17 06:42:40
○ 2016-02-11 13:42:54
○ 2016-05-09 02:11:44
● 2017-02-14 18:10:04
○ 2026-03-21 13:58:28
○ 2026-03-27 05:13:36

○NSns2.afternic.com2026-03-21 → 2026-03-21 · 3 obs

○ 2017-02-14 18:10:04
● 2026-03-21 13:58:28
○ 2026-03-27 05:13:36

●NSns2.atom.com2026-03-27 → 2026-03-27 · 2 obs

○ 2026-03-21 13:58:28
● 2026-03-27 05:13:36

○NSns2.namebrightdns.com2015-07-04 → 2017-02-14 · 4 obs

● 2015-07-04 17:14:46
● 2017-02-14 18:10:04
○ 2026-03-21 13:58:28
○ 2026-03-27 05:13:36

○NSnsg1.namebrightdns.com2016-02-11 → 2016-02-11 · 4 obs

○ 2015-11-17 06:42:40
● 2016-02-11 13:42:54
○ 2016-05-09 02:11:44
○ 2026-03-27 05:13:36

○NSnsg2.namebrightdns.com2016-05-09 → 2016-05-09 · 4 obs

○ 2016-02-11 13:42:54
● 2016-05-09 02:11:44
○ 2017-02-14 18:10:04
○ 2026-03-27 05:13:36

○MXanmail.namebrightmail.com2015-07-04 → 2015-07-04 · 3 obs

● 2015-07-04 17:14:46
○ 2015-11-17 06:42:40
○ 2026-03-27 05:13:36

○A107.23.95.2352015-07-04 → 2015-07-04 · 3 obs

● 2015-07-04 17:14:46
○ 2017-02-14 18:10:04
○ 2026-03-27 05:13:36

○A13.248.169.482026-03-21 → 2026-03-21 · 3 obs

○ 2017-02-14 18:10:04
● 2026-03-21 13:58:28
○ 2026-03-27 05:13:36

○A52.0.96.242016-02-11 → 2016-02-11 · 4 obs

○ 2015-11-17 06:42:40
● 2016-02-11 13:42:54
○ 2016-05-09 02:11:44
○ 2026-03-27 05:13:36

○A52.1.32.252017-02-14 → 2017-02-14 · 4 obs

○ 2016-05-09 02:11:44
● 2017-02-14 18:10:04
○ 2026-03-21 13:58:28
○ 2026-03-27 05:13:36

●A52.20.84.622026-03-27 → 2026-03-27 · 2 obs

○ 2026-03-21 13:58:28
● 2026-03-27 05:13:36

○A52.200.243.1232016-05-09 → 2016-05-09 · 4 obs

○ 2016-02-11 13:42:54
● 2016-05-09 02:11:44
○ 2017-02-14 18:10:04
○ 2026-03-27 05:13:36

○A52.71.117.992016-02-11 → 2016-02-11 · 4 obs

○ 2015-11-17 06:42:40
● 2016-02-11 13:42:54
○ 2016-05-09 02:11:44
○ 2026-03-27 05:13:36

○A54.152.144.2432016-05-09 → 2016-05-09 · 4 obs

○ 2016-02-11 13:42:54
● 2016-05-09 02:11:44
○ 2017-02-14 18:10:04
○ 2026-03-27 05:13:36

○A54.174.31.2542015-11-17 → 2015-11-17 · 4 obs

○ 2015-07-04 17:14:46
● 2015-11-17 06:42:40
○ 2016-02-11 13:42:54
○ 2026-03-27 05:13:36

○A54.208.74.2152015-11-17 → 2015-11-17 · 4 obs

○ 2015-07-04 17:14:46
● 2015-11-17 06:42:40
○ 2016-02-11 13:42:54
○ 2026-03-27 05:13:36

○A54.84.74.522015-07-04 → 2015-07-04 · 3 obs

● 2015-07-04 17:14:46
○ 2017-02-14 18:10:04
○ 2026-03-27 05:13:36

○A54.88.133.922017-02-14 → 2017-02-14 · 4 obs

○ 2016-05-09 02:11:44
● 2017-02-14 18:10:04
○ 2026-03-21 13:58:28
○ 2026-03-27 05:13:36

○A76.223.54.1462026-03-21 → 2026-03-21 · 3 obs

○ 2017-02-14 18:10:04
● 2026-03-21 13:58:28
○ 2026-03-27 05:13:36

○CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.com2015-07-04 → 2016-05-09 · 4 obs

● 2015-07-04 17:14:46
● 2016-05-09 02:11:44
○ 2017-02-14 18:10:04
○ 2026-03-27 05:13:36

○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2017-02-14 → 2017-02-14 · 4 obs

○ 2016-05-09 02:11:44
● 2017-02-14 18:10:04
○ 2026-03-21 13:58:28
○ 2026-03-27 05:13:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
cerroalarcon.com	ns1.atom.com, ns2.atom.com	2 records

✅ Authoritative Response

Server:44.219.81.145

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cerroalarcon.com (unsigned zone)

⏱️ Timing

Total: 3101ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`52.20.84.62`
NS	2	`ns2.atom.com, ns1.atom.com`
SOA	1	`ns1.atom.com hostmaster.cerroalarcon.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.atom.com, ns2.atom.com)

Analysis

Hierarchy

The parent of smtp.cerroalarcon.com is cerroalarcon.com.

IP Addresses

cerroalarcon.com points to a single IP number: 52.20.84.62.

Other host names, for instance miani.pro, mathclub.us, meart.com, theglobalmail.com and enviroteks.com share IP numbers with cerroalarcon.com.

Name Servers

cerroalarcon.com is delegated to two name servers: ns1.atom.com and ns2.atom.com.

cerroalarcon.com uses the same name server setup as other domains, for instance tazul.com, robotinc.com, inventibot.com, xmlai.com and namopoly.com.

cerroalarcon.com shares name servers with other domains at least partially, for instance funxu.com, swalf.com, ziggyart.com, chatdefense.com and proxy-data.com.

these name servers are often used together with the name servers verification-exb4sw5fgmwky68kvwejda.ns101.verify.hn.

Host names with one IP number:

ns1.atom.com points to: 44.219.81.145.

ns2.atom.com points to: 50.19.240.86.

cerroalarcon.com - robtex.com