proxsys.pt - dns.ninja

`proxsys.pt`

DNSSEC	⚠️ Not signed
A	213.58.148.214^{🇵🇹 ONI213.58.128.0/18 TELECOM IP Address}
		PTR	`mail.m00n.pt`
NS	`amos.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c78^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amos.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c378^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`amos.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2378^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`amos.ns.cloudflare.com`
		A	108.162.195.120^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amos.ns.cloudflare.com`
		A	162.159.44.120^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amos.ns.cloudflare.com`
		A	172.64.35.120^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amos.ns.cloudflare.com`
NS	`elma.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a9a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elma.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c09a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`elma.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:209a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`elma.ns.cloudflare.com`
		A	108.162.192.154^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elma.ns.cloudflare.com`
		A	172.64.32.154^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elma.ns.cloudflare.com`
		A	173.245.58.154^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elma.ns.cloudflare.com`
MX	`mx-01-eu-central-1.prod.hydra.sophos.com` ⭐
		A	3.125.178.49^{🇩🇪 Amazon3.124.0.0/14 EC2 FRA prefix}
			PTR	`ec2-3-125-178-49.eu-central-1.compute.amazonaws.com`
		A	3.127.141.175^{🇩🇪 Amazon3.124.0.0/14 EC2 FRA prefix}
			PTR	`ec2-3-127-141-175.eu-central-1.compute.amazonaws.com`
MX	`mx-02-eu-central-1.prod.hydra.sophos.com`⁽⁸⁾
		A	3.125.178.49^{🇩🇪 Amazon3.124.0.0/14 EC2 FRA prefix}
			PTR	`ec2-3-125-178-49.eu-central-1.compute.amazonaws.com`
		A	3.127.141.175^{🇩🇪 Amazon3.124.0.0/14 EC2 FRA prefix}
			PTR	`ec2-3-127-141-175.eu-central-1.compute.amazonaws.com`
MX	`proxsyspt.in.tmes.trendmicro.eu`⁽⁹⁾
		A	18.185.115.145^{🇩🇪 Amazon18.184.0.0/15 EC2 FRA prefix}
			PTR	`in.tmes.trendmicro.eu`
		A	18.185.115.146^{🇩🇪 Amazon18.184.0.0/15 EC2 FRA prefix}
			PTR	`in.tmes.trendmicro.eu`
		A	18.185.115.147^{🇩🇪 Amazon18.184.0.0/15 EC2 FRA prefix}
			PTR	`in.tmes.trendmicro.eu`
TXT	`BBS4RVXXGUHJNMD9U21BAM287EPMDM30SF0I4OSW`
TXT	`_globalsign-domain-verification=8P3q1lVCZ7S1oiqSuELWK77LCR5Es0NoY5DR1fJ2M3`
TXT	`_globalsign-domain-verification=GM6l48Qx2TmgQFWFD9QU3ZV1lo11u3DNEczqtaYIUk`
TXT	`sophos-domain-verification=6ea26b89c700e1c07d9c994df623b571a7aa775c`
TXT	`sophos-domain-verification=7f184b5c6899ab5f4a77cae63ba4424dcc8c750f07dc72c026...`
TXT	`tmes=734b9c8309d5a256b4b691863edb1456`
TXT	`v=spf1 mx a ip4:62.193.192.164 include:spf.tmes.trendmicro.com include:_spf_...`
SOA	`amos.ns.cloudflare.com`dns@cloudflare.com serial=2411666925

`pt`

	DNSSEC	🔒 Signed (DS record present)
	NS	`curiosity.dns.pt` ⭐
	NS	`a.dns.pt`
	NS	`b.dns.pt`
	NS	`c.dns.pt`
	NS	`d.dns.pt`
	NS	`e.dns.pt`
	NS	`g.dns.pt`
	NS	`h.dns.pt`
	NS	`ns.dns.br`
	NS	`ns2.nic.fr`
	SOA	`curiosity.dns.pt`request@dns.pt 2026-08-15 #5

PTR for

173.181.46.94.in-addr.arpa

Subdomains

smtp.proxsys.pt

domain.proxsys.pt

Same first word

proxsys.org

proxsys.co.uk

proxsys.fr

proxsys.net

proxsys.com.br

proxsys.nl

proxsys.pt

proxsys.biz

proxsys.com

Similar names

proxyss.com

ssproxy.one

ssproxy.cfd

xsyspro.net

sprysox.com

DNS History

12 records (6 active, 6 former)

●NSamos.ns.cloudflare.com2026-03-04 → 2026-08-15 · 2 obs

● 2026-03-04 20:47:18
● 2026-08-15 01:56:28

●NSelma.ns.cloudflare.com2026-03-04 → 2026-08-15 · 2 obs

● 2026-03-04 20:47:18
● 2026-08-15 01:56:28

○NSns1.mydnspt.net2026-03-04 → 2026-03-04 · 3 obs

● 2026-03-04 20:47:18
○ 2026-05-07 23:49:02
○ 2026-08-15 01:56:28

○NSns2.mydnspt.net2026-03-04 → 2026-08-15 · 2 obs

○ 2026-03-04 20:47:18
○ 2026-08-15 01:56:28

○NSns7.mydnspt.net2026-03-04 → 2026-03-04 · 3 obs

● 2026-03-04 20:47:18
○ 2026-05-07 23:49:02
○ 2026-08-15 01:56:28

○NSns8.mydnspt.net2026-03-04 → 2026-08-15 · 2 obs

○ 2026-03-04 20:47:18
○ 2026-08-15 01:56:28

●MXmx-01-eu-central-1.prod.hydra.sophos.com2026-08-15 → 2026-08-15 · 2 obs

○ 2026-05-07 23:49:02
● 2026-08-15 01:56:28

●MXmx-02-eu-central-1.prod.hydra.sophos.com2026-08-15 → 2026-08-15 · 2 obs

○ 2026-05-07 23:49:02
● 2026-08-15 01:56:28

●MXproxsyspt.in.tmes.trendmicro.eu2026-03-04 → 2026-08-15 · 2 obs

● 2026-03-04 20:47:18
● 2026-08-15 01:56:28

○MXsmtp.proxsys.pt2026-03-04 → 2026-05-07 · 3 obs

● 2026-03-04 20:47:18
● 2026-05-07 23:49:02
○ 2026-08-15 01:56:28

○A213.13.3.702026-03-04 → 2026-05-07 · 3 obs

● 2026-03-04 20:47:18
● 2026-05-07 23:49:02
○ 2026-08-15 01:56:28

●A213.58.148.2142026-08-15 → 2026-08-15 · 2 obs

○ 2026-05-07 23:49:02
● 2026-08-15 01:56:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
pt	a.dns.pt, b.dns.pt, c.dns.pt, d.dns.pt...	-
proxsys.pt	elma.ns.cloudflare.com, amos.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.44.120

NS records: elma.ns.cloudflare.com, amos.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for proxsys.pt (unsigned zone)

⏱️ Timing

Total: 1274ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`213.58.148.214`
NS	2	`amos.ns.cloudflare.com, elma.ns.cloudflare.com`
MX	3	`mx-01-eu-central-1.prod.hydra.sophos.com, mx-02-eu-central-1.prod.hydra.sophos.com...`
TXT	7	`BBS4RVXXGUHJNMD9U21BAM287EPMDM30SF0I4OSW, _globalsign-domain-verification=8P3q1lVC...`
SOA	1	`amos.ns.cloudflare.com dns.cloudflare.co`

Analysis

Hierarchy

smtp.proxsys.pt and domain.proxsys.pt each fall under proxsys.pt as their parent domain.

IP Addresses

proxsys.pt resolves to just one IP address, 213.58.148.214.

Name Servers

The NS records for proxsys.pt delegate to amos.ns.cloudflare.com and elma.ns.cloudflare.com.

proxsys.pt shares its NS records with other domains, for example seduzironline.com.br, emw.asia, keatingdentallab.com and two others.

proxsys.pt shares at least some of its name servers with other domains, including n77toto2.store, pafikabuponorogo.org, casino-dragonmoney.store and two others.

These name servers are frequently paired with the name servers teagan.ns.cloudflare.com, leland.ns.cloudflare.com and ken.ns.cloudflare.com.

DNS names with 6 IP addresses:

amos.ns.cloudflare.com maps to 108.162.195.120, 162.159.44.120, 172.64.35.120 and 3 additional IP addresses.

elma.ns.cloudflare.com maps to 108.162.192.154, 172.64.32.154, 173.245.58.154 and 3 additional IP addresses.

Mail Servers

proxsys.pt is handled by three mail servers: mx-01-eu-central-1.prod.hydra.sophos.com, mx-02-eu-central-1.prod.hydra.sophos.com and proxsyspt.in.tmes.trendmicro.eu.

There is at least a partial MX overlap between proxsys.pt and other domains, including cda.be, zpg-bielefeld.de, ativet.com and two others.

Hostnames that map to three IP numbers:

proxsyspt.in.tmes.trendmicro.eu maps to three IP addresses: 18.185.115.145, 18.185.115.146 and 18.185.115.147.

Host names that have two IP addresses:

The A records for mx-01-eu-central-1.prod.hydra.sophos.com return 3.125.178.49 and 3.127.141.175.

The A records for mx-02-eu-central-1.prod.hydra.sophos.com return 3.125.178.49 and 3.127.141.175.

mx-01-eu-central-1.prod.hydra.sophos.com and mx-02-eu-central-1.prod.hydra.sophos.com each have 3.125.178.49 IP addresses.

mx-01-eu-central-1.prod.hydra.sophos.com and mx-02-eu-central-1.prod.hydra.sophos.com each have 3.127.141.175 IP addresses.