`securednsserver.cx`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:376d^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:ab1b^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.55.109^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.171.27^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`amy.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a65^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amy.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c065^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`amy.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2065^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`amy.ns.cloudflare.com`
		A	108.162.192.101^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amy.ns.cloudflare.com`
		A	172.64.32.101^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amy.ns.cloudflare.com`
		A	173.245.58.101^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amy.ns.cloudflare.com`
NS	`hassan.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c95^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hassan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c395^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`hassan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2395^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`hassan.ns.cloudflare.com`
		A	108.162.195.149^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hassan.ns.cloudflare.com`
		A	162.159.44.149^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hassan.ns.cloudflare.com`
		A	172.64.35.149^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hassan.ns.cloudflare.com`
MX	`mx1.improvmx.com` ⭐
		A	2a05:d012:412:e201:88aa:e7b9:7a43:12d7^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	2a05:d012:412:e202:f36:2c1f:1a49:d38a^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	2a05:d012:412:e203:373a:f51a:4a85:1d25^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	13.37.195.136^{🇫🇷 Amazon13.36.0.0/14 EC2 CDG Prefix}
			PTR	`ec2-13-37-195-136.eu-west-3.compute.amazonaws.com`
		A	15.236.236.160^{🇫🇷 Amazon15.236.0.0/15 EC2 CDG prefix}
			PTR	`ec2-15-236-236-160.eu-west-3.compute.amazonaws.com`
		A	35.181.18.45^{🇫🇷 Amazon35.181.0.0/16 EC2 CDG prefix}
			PTR	`ec2-35-181-18-45.eu-west-3.compute.amazonaws.com`
MX	`mx2.improvmx.com`⁽²⁰⁾
		A	2a05:d012:412:e201:1f6e:f6e4:8fd7:4678^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	2a05:d012:412:e202:e81e:cc44:3b53:8a3d^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	2a05:d012:412:e203:7e33:3d9c:28d7:ee20^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	13.36.107.63^{🇫🇷 Amazon13.36.0.0/14 EC2 CDG Prefix}
			PTR	`ec2-13-36-107-63.eu-west-3.compute.amazonaws.com`
		A	13.36.222.39^{🇫🇷 Amazon13.36.0.0/14 EC2 CDG Prefix}
			PTR	`ec2-13-36-222-39.eu-west-3.compute.amazonaws.com`
		A	15.236.61.92^{🇫🇷 Amazon15.236.0.0/15 EC2 CDG prefix}
			PTR	`ec2-15-236-61-92.eu-west-3.compute.amazonaws.com`
TXT	`v=spf1 include:spf.improvmx.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.55.109, 172.67.171.27
		IPv6	2606:4700:3031::6815:376d, 2606:4700:3037::ac43:ab1b
SOA	`amy.ns.cloudflare.com`dns@cloudflare.com serial=2396701490

`cx`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns.anycast.nic.cx` ⭐
	NS	`ns1.anycastdns.cz` 🔒
	NS	`ns2.anycastdns.cz` 🔒
	TXT	`Generation Time: 1774216987`
	TXT	`Generation Time ISO 8601: 2026-03-22 22:03:07`
	SOA	`ns.anycast.nic.cx`hostmaster@coccaregistry.org 2026-03-22 #10

⚠️ On DNS blocklist: tif

Same first word

securednsserver.co

securednsserver.net

securednsserver.mk

securednsserver.cx

Similar names

dnssecureserver.com

secureserverdns.net

DNS History

12 records (8 active, 4 former)

●NSamy.ns.cloudflare.com2026-03-06 → 2026-03-23 · 2 obs

● 2026-03-06 07:02:52
● 2026-03-23 03:13:06

●NShassan.ns.cloudflare.com2026-03-06 → 2026-03-23 · 2 obs

● 2026-03-06 07:02:52
● 2026-03-23 03:13:06

●MXmx1.improvmx.com2026-03-06 → 2026-03-23 · 2 obs

● 2026-03-06 07:02:52
● 2026-03-23 03:13:06

●MXmx2.improvmx.com2026-03-06 → 2026-03-23 · 2 obs

● 2026-03-06 07:02:52
● 2026-03-23 03:13:06

●A104.21.55.1092026-03-06 → 2026-03-23 · 8 obs

● 2026-03-06 07:02:52
○ 2026-03-12 00:40:44
● 2026-03-12 03:24:50
○ 2026-03-12 06:23:08
● 2026-03-12 07:18:52
○ 2026-03-12 08:14:26
○ 2026-03-12 09:27:04
● 2026-03-23 03:13:06

●A172.67.171.272026-03-06 → 2026-03-23 · 8 obs

● 2026-03-06 07:02:52
○ 2026-03-12 00:40:44
● 2026-03-12 03:24:50
○ 2026-03-12 06:23:08
● 2026-03-12 07:18:52
○ 2026-03-12 08:14:26
○ 2026-03-12 09:27:04
● 2026-03-23 03:13:06

○A188.114.96.02026-03-12 → 2026-03-12 · 8 obs

○ 2026-03-06 07:02:52
● 2026-03-12 00:40:44
○ 2026-03-12 03:24:50
● 2026-03-12 06:23:08
○ 2026-03-12 07:18:52
● 2026-03-12 08:14:26
● 2026-03-12 09:27:04
○ 2026-03-23 03:13:06

○A188.114.97.02026-03-12 → 2026-03-12 · 8 obs

○ 2026-03-06 07:02:52
● 2026-03-12 00:40:44
○ 2026-03-12 03:24:50
● 2026-03-12 06:23:08
○ 2026-03-12 07:18:52
● 2026-03-12 08:14:26
● 2026-03-12 09:27:04
○ 2026-03-23 03:13:06

●A2606:4700:3031::6815:376d2026-03-06 → 2026-03-23 · 6 obs

● 2026-03-06 07:02:52
○ 2026-03-12 00:40:44
● 2026-03-12 03:24:50
○ 2026-03-12 06:23:08
○ 2026-03-12 09:27:04
● 2026-03-23 03:13:06

●A2606:4700:3037::ac43:ab1b2026-03-06 → 2026-03-23 · 6 obs

● 2026-03-06 07:02:52
○ 2026-03-12 00:40:44
● 2026-03-12 03:24:50
○ 2026-03-12 06:23:08
○ 2026-03-12 09:27:04
● 2026-03-23 03:13:06

○A2a06:98c1:3120::2026-03-12 → 2026-03-12 · 6 obs

○ 2026-03-06 07:02:52
● 2026-03-12 00:40:44
○ 2026-03-12 03:24:50
● 2026-03-12 06:23:08
● 2026-03-12 09:27:04
○ 2026-03-23 03:13:06

○A2a06:98c1:3121::2026-03-12 → 2026-03-12 · 6 obs

○ 2026-03-06 07:02:52
● 2026-03-12 00:40:44
○ 2026-03-12 03:24:50
● 2026-03-12 06:23:08
● 2026-03-12 09:27:04
○ 2026-03-23 03:13:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cx	ns2.anycastdns.cz, ns1.anycastdns.cz, ns.anycast.nic.cx	5 records
securednsserver.cx	amy.ns.cloudflare.com, hassan.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.192.101

NS records: amy.ns.cloudflare.com, hassan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for securednsserver.cx (unsigned zone)

⏱️ Timing

Total: 769ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.171.27, 104.21.55.109`
AAAA	2	`2606:4700:3031::6815:376d, 2606:4700:3037::ac43:ab1b`
NS	2	`amy.ns.cloudflare.com, hassan.ns.cloudflare.com`
MX	2	`mx1.improvmx.com (pri: 10), mx2.improvmx.com (pri: 20)`
TXT	1	`v=spf1 include:spf.improvmx.com ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`amy.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 5

In-bailiwick: 2 (ns.anycast.nic.cx, ns.anycast.nic.cx)

Out-of-bailiwick: 3 (ns2.anycastdns.cz, ns1.anycastdns.cz, ns1.anycastdns.cz)

Analysis

IP Addresses

securednsserver.cx resolves to four IPs: 2606:4700:3031::6815:376d, 2606:4700:3037::ac43:ab1b, 104.21.55.109 and 172.67.171.27.

Other host names such as www.jnxjzt.com, mekanya.com, b2b.aignep.com, binebi.com and hd-rezka.pro share IP numbers with securednsserver.cx.

Name Servers

securednsserver.cx is delegated to two name servers: amy.ns.cloudflare.com and hassan.ns.cloudflare.com.

securednsserver.cx uses the same name server setup as other domains, including e-electronics.ws, securenameservercloud.cx, nju88.workers.dev, slackguide.info and interchangecom.net.

At least part of the name servers for securednsserver.cx are shared with other domains, for instance astraeabridal.com, petitbar.co, p3ginc.com, rawya.net and theuppercrustcatering.com.

These name servers are commonly used alongside the name servers byron.ns.cloudflare.com.

Host names with six IP numbers:

amy.ns.cloudflare.com points to: 2606:4700:50::adf5:3a65, 2803:f800:50::6ca2:c065, 2a06:98c1:50::ac40:2065, 108.162.192.101, 172.64.32.101 and 173.245.58.101.

hassan.ns.cloudflare.com points to: 2606:4700:58::a29f:2c95, 2803:f800:50::6ca2:c395, 2a06:98c1:50::ac40:2395, 108.162.195.149, 162.159.44.149 and 172.64.35.149.

Mail Servers

securednsserver.cx is handled by two mail servers: mx1.improvmx.com and mx2.improvmx.com.

securednsserver.cx uses the same mail server setup as other domains, for instance rockslideusa.com, bimdata.ca, pablo-martin.net, corntine.com and xlsls.com.

Some mail servers are shared between securednsserver.cx and other domains, for instance jog.ai.

Host names with six IP numbers:

mx1.improvmx.com points to: 2a05:d012:412:e201:88aa:e7b9:7a43:12d7, 2a05:d012:412:e202:f36:2c1f:1a49:d38a, 2a05:d012:412:e203:373a:f51a:4a85:1d25, 13.37.195.136, 15.236.236.160 and 35.181.18.45.

mx2.improvmx.com points to: 2a05:d012:412:e201:1f6e:f6e4:8fd7:4678, 2a05:d012:412:e202:e81e:cc44:3b53:8a3d, 2a05:d012:412:e203:7e33:3d9c:28d7:ee20, 13.36.107.63, 13.36.222.39 and 15.236.61.92.

securednsserver.cx - robtex.com