🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`profxuser.com`

DNSSEC	⚠️ Not signed
A	52.50.144.42^{🇮🇪 Amazon52.48.0.0/14 EC2 DUB prefix}
		PTR	`ec2-52-50-144-42.eu-west-1.compute.amazonaws.com`
A	54.220.159.82^{🇮🇪 Amazon54.220.0.0/16 EC2 DUB Prefix}
A	63.33.94.255^{🇮🇪 Amazon63.32.0.0/14 EC2 DUB prefix}
NS	`ns-893.awsdns-47.net` ⭐
		A	2600:9000:5303:7d00::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-893.awsdns-47.net`
		A	205.251.195.125^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-893.awsdns-47.net`
NS	`ns-1190.awsdns-20.org`
		A	2600:9000:5304:a600::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1190.awsdns-20.org`
		A	205.251.196.166^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1190.awsdns-20.org`
NS	`ns-1984.awsdns-56.co.uk`
		A	2600:9000:5307:c000::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1984.awsdns-56.co.uk`
		A	205.251.199.192^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1984.awsdns-56.co.uk`
NS	`ns-454.awsdns-56.com`
		A	2600:9000:5301:c600::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-454.awsdns-56.com`
		A	205.251.193.198^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-454.awsdns-56.com`
MX	`profxuser-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::1^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db7pr03cu00401.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::5^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db3pr0202cu00205.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::6^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am4pr0401cu00106.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::e^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am7pr05cu00206.inbound.protection.outlook.com`
		A	52.101.68.21^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db4pr02cu00205.inbound.protection.outlook.com`
		A	52.101.68.36^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db5pr02cu00104.inbound.protection.outlook.com`
		A	52.101.68.39^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db7pr03cu00607.inbound.protection.outlook.com`
		A	52.101.73.11^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am1pr04cu00103.inbound.protection.outlook.com`
TXT	`MS=ms12065499`
TXT	`v=spf1 mx ip4:86.35.5.146 ip4:81.246.23.66 ip4:81.246.23.99 ip4:54.246.137.48...`
SOA	`ns-893.awsdns-47.net`awsdns-hostmaster@amazon.com serial=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=1786845159

Subdomains

www.profxuser.com

Same first word

profxuser.com

Similar names

prosurefx.io

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, f.gtld-servers.net, d.gtld-servers.net, h.gtld-servers.net...	-
profxuser.com	ns-454.awsdns-56.com, ns-893.awsdns-47.net, ns-1190.awsdns-20.org, ns-1984.awsdns-56.co.uk	2 records

✅ Authoritative Response

Server:205.251.199.192

NS records: ns-454.awsdns-56.com, ns-893.awsdns-47.net, ns-1190.awsdns-20.org, ns-1984.awsdns-56.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for profxuser.com (unsigned zone)

⏱️ Timing

Total: 405ms | Queries: -

📄 Records

Type	Count	Sample Data
A	3	`52.50.144.42, 63.33.94.255...`
NS	4	`ns-1190.awsdns-20.org, ns-1984.awsdns-56.co.uk...`
MX	1	`profxuser-com.mail.protection.outlook.co`
TXT	2	`MS=ms12065499, v=spf1 mx ip4:86.35.5.146 ip4:81.246.23.`
SOA	1	`ns-893.awsdns-47.net awsdns-hostmaster.a`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-454.awsdns-56.com, ns-454.awsdns-56.com)

Analysis

Hierarchy

www.profxuser.com is delegated beneath profxuser.com.

IP Addresses

profxuser.com directs to three IP numbers: 52.50.144.42, 54.220.159.82 and 63.33.94.255.

Name Servers

The domain profxuser.com is delegated to these four name servers: ns-454.awsdns-56.com, ns-893.awsdns-47.net, ns-1190.awsdns-20.org and ns-1984.awsdns-56.co.uk.

There is at least partial name server overlap between profxuser.com and other domains — 239.228.23.in-addr.arpa, arskiu.net, liga.cloud and two more among them.

All four hostnames — ns-454.awsdns-56.com, ns-893.awsdns-47.net, ns-1190.awsdns-20.org and ns-1984.awsdns-56.co.uk — resolve to two IP numbers apiece: ns-454.awsdns-56.com to 205.251.193.198 and 2600:9000:5301:c600::1; ns-893.awsdns-47.net to 205.251.195.125 and 2600:9000:5303:7d00::1; ns-1190.awsdns-20.org to 205.251.196.166 and 2600:9000:5304:a600::1; ns-1984.awsdns-56.co.uk to 205.251.199.192 and 2600:9000:5307:c000::1.

Mail Servers

profxuser.com routes its mail through a single mail server, profxuser-com.mail.protection.outlook.com.

profxuser-com.mail.protection.outlook.com directs to 8 IP numbers, including 52.101.68.21, 52.101.68.36 and 52.101.68.39, along with 5 other.

profxuser.com - robtex.com

profxuser.com

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