cotamedia.com - dns.ninja

`cotamedia.com`

DNSSEC	⚠️ Not signed
A	52.18.59.124^{🇮🇪 Amazon52.18.0.0/15 EC2 DUB prefix}
		PTR	`ec2-52-18-59-124.eu-west-1.compute.amazonaws.com`
NS	`dns4.arubadns.cz` ⭐
		A	2001:15e8:104:4::d8ee^{🇨🇿 INTERNET-CZ2001:15e8::/32}
			PTR	`dns4.arubadns.cz`
		A	81.2.216.238^{🇨🇿 INTERNET-CZ81.2.192.0/18 INTERNET CZ, a.s.}
			PTR	`dns4.arubadns.cz`
NS	`dns.technorail.com`
		A	2a00:6d40:2:2082::f:1^{🇮🇹 ARUBA-ASN2a00:6d40::/32 Aruba S.p.A. IPv6 Network}
			PTR	`dns.technorail.com`
		A	94.177.210.13^{🇮🇹 ARUBA-ASN94.177.208.0/22 Aruba S.p.A. Network}
			PTR	`dns.technorail.com`
NS	`dns2.technorail.com`
		A	2a00:6d42:3:2096::f:1^{🇮🇹 ARUBA-ASN2a00:6d42::/32 Aruba S.p.A. IPv6 Network}
			PTR	`dns2.technorail.com`
		A	95.110.136.8^{🇮🇹 ARUBA-ASN95.110.136.0/21 Aruba S.p.A. Network}
			PTR	`dns2.technorail.com`
NS	`dns3.arubadns.net`
		A	2a00:6d41:3:206e::f:1^{🇮🇹 ARUBA-ASN2a00:6d41::/32 Aruba S.p.A. IPv6 Network}
			PTR	`dns3.arubadns.net`
		A	95.110.220.5^{🇮🇹 ARUBA-ASN95.110.192.0/18 Aruba S.p.A. Network}
			PTR	`dns3.arubadns.net`
MX	`mx.cotamedia.com` ⭐
		A	52.18.59.124^{🇮🇪 Amazon52.18.0.0/15 EC2 DUB prefix}
			PTR	`ec2-52-18-59-124.eu-west-1.compute.amazonaws.com`
SOA	`dns4.arubadns.cz`hostmaster@cotamedia.com 2025-10-13 #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=1786496959

Subdomains

mx.cotamedia.com

Same first word

cotamedia.com

Similar names

actomedia.com

atcomedia.com

meditacao.com.br

tamediaco.com

catomedia.org

meditacao.org.br

aedomatic.com

DNS History

22 records (6 active, 16 former)

●NSdns.technorail.com2026-03-20 → 2026-08-12 · 3 obs

○ 2019-03-23 10:50:04
● 2026-03-20 13:18:58
● 2026-08-12 01:35:20

●NSdns2.technorail.com2026-03-20 → 2026-08-12 · 3 obs

○ 2019-03-23 10:50:04
● 2026-03-20 13:18:58
● 2026-08-12 01:35:20

●NSdns3.arubadns.net2026-03-20 → 2026-08-12 · 3 obs

○ 2019-03-23 10:50:04
● 2026-03-20 13:18:58
● 2026-08-12 01:35:20

●NSdns4.arubadns.cz2026-03-20 → 2026-08-12 · 3 obs

○ 2019-03-23 10:50:04
● 2026-03-20 13:18:58
● 2026-08-12 01:35:20

○NSns1.namebrightdns.com2015-07-06 → 2017-02-18 · 4 obs

● 2015-07-06 08:56:50
● 2017-02-18 02:55:52
○ 2019-03-23 10:50:04
○ 2026-08-12 01:35:20

○NSns2.namebrightdns.com2015-07-06 → 2017-02-18 · 4 obs

● 2015-07-06 08:56:50
● 2017-02-18 02:55:52
○ 2019-03-23 10:50:04
○ 2026-08-12 01:35:20

○NSnsg1.namebrightdns.com2019-03-23 → 2019-03-23 · 4 obs

○ 2017-02-18 02:55:52
● 2019-03-23 10:50:04
○ 2026-03-20 13:18:58
○ 2026-08-12 01:35:20

○NSnsg2.namebrightdns.com2019-03-23 → 2019-03-23 · 4 obs

○ 2017-02-18 02:55:52
● 2019-03-23 10:50:04
○ 2026-03-20 13:18:58
○ 2026-08-12 01:35:20

○MXanmail.namebrightmail.com2015-07-06 → 2015-07-06 · 3 obs

● 2015-07-06 08:56:50
○ 2015-11-17 06:38:12
○ 2026-08-12 01:35:20

●MXmx.cotamedia.com2026-03-20 → 2026-08-12 · 3 obs

○ 2015-11-17 06:38:12
● 2026-03-20 13:18:58
● 2026-08-12 01:35:20

○A107.23.42.502016-02-25 → 2016-02-25 · 4 obs

○ 2015-11-17 06:38:12
● 2016-02-25 03:10:28
○ 2016-06-21 08:26:32
○ 2026-08-12 01:35:20

○A52.1.32.252017-02-18 → 2017-02-18 · 4 obs

○ 2016-06-21 08:26:32
● 2017-02-18 02:55:52
○ 2019-03-23 10:50:04
○ 2026-08-12 01:35:20

●A52.18.59.1242026-03-20 → 2026-08-12 · 3 obs

○ 2019-03-23 10:50:04
● 2026-03-20 13:18:58
● 2026-08-12 01:35:20

○A52.200.243.1232016-06-21 → 2016-06-21 · 4 obs

○ 2016-02-25 03:10:28
● 2016-06-21 08:26:32
○ 2017-02-18 02:55:52
○ 2026-08-12 01:35:20

○A52.73.136.1402016-02-25 → 2016-02-25 · 4 obs

○ 2015-11-17 06:38:12
● 2016-02-25 03:10:28
○ 2016-06-21 08:26:32
○ 2026-08-12 01:35:20

○A54.152.144.2432016-06-21 → 2016-06-21 · 4 obs

○ 2016-02-25 03:10:28
● 2016-06-21 08:26:32
○ 2017-02-18 02:55:52
○ 2026-08-12 01:35:20

○A54.174.31.2542015-07-06 → 2015-11-17 · 4 obs

● 2015-07-06 08:56:50
● 2015-11-17 06:38:12
○ 2016-02-25 03:10:28
○ 2026-08-12 01:35:20

○A54.208.74.2152015-07-06 → 2015-11-17 · 4 obs

● 2015-07-06 08:56:50
● 2015-11-17 06:38:12
○ 2016-02-25 03:10:28
○ 2026-08-12 01:35:20

○A54.88.133.922017-02-18 → 2017-02-18 · 4 obs

○ 2016-06-21 08:26:32
● 2017-02-18 02:55:52
○ 2019-03-23 10:50:04
○ 2026-08-12 01:35:20

○CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.com2015-07-06 → 2016-06-21 · 4 obs

● 2015-07-06 08:56:50
● 2016-06-21 08:26:32
○ 2017-02-18 02:55:52
○ 2026-08-12 01:35:20

○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2017-02-18 → 2017-02-18 · 4 obs

○ 2016-06-21 08:26:32
● 2017-02-18 02:55:52
○ 2019-03-23 10:50:04
○ 2026-08-12 01:35:20

○CNAMEhdredirect-lb5-1afb6e2973825a56.elb.us-east-1.amazonaws.com2019-03-23 → 2019-03-23 · 4 obs

○ 2017-02-18 02:55:52
● 2019-03-23 10:50:04
○ 2026-03-20 13:18:58
○ 2026-08-12 01:35:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
cotamedia.com	dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz, dns3.arubadns.net	4 records

✅ Authoritative Response

Server:81.2.216.238

NS records: dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz, dns3.arubadns.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cotamedia.com (unsigned zone)

⏱️ Timing

Total: 2186ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`52.18.59.124`
NS	4	`dns.technorail.com, dns4.arubadns.cz...`
MX	1	`mx.cotamedia.com (pri: 10)`
SOA	1	`dns4.arubadns.cz hostmaster.cotamedia.co`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (dns2.technorail.com, dns2.technorail.com, dns.technorail.com...)

Analysis

Hierarchy

cotamedia.com is a parent domain of mx.cotamedia.com.

IP Addresses

cotamedia.com has exactly one IP address — 52.18.59.124.

bleuduciel.com, mx.nutrotest.es, mx.websiteshosters.com plus two other host names have IP numbers in common with cotamedia.com.

Name Servers

Four name servers handle the delegation for cotamedia.com: dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz and dns3.arubadns.net.

cotamedia.com shares at least some of its name servers with other domains, including maxegen.com, lanuovacampanella.it, premiercasa.it and two others.

The host names dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz and dns3.arubadns.net each resolve to two IP addresses: dns2.technorail.com resolves to 95.110.136.8 and 2a00:6d42:3:2096::f:1; dns.technorail.com resolves to 94.177.210.13 and 2a00:6d40:2:2082::f:1; dns4.arubadns.cz resolves to 81.2.216.238 and 2001:15e8:104:4::d8ee; dns3.arubadns.net resolves to 95.110.220.5 and 2a00:6d41:3:206e::f:1.

Mail Servers

cotamedia.com uses one mail server — mx.cotamedia.com.

mx.cotamedia.com resolves to a single IP number: 52.18.59.124.