`mercosysinformatica.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:a99d^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::6815:1bb7^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.27.183^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.169.157^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`devin.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c31^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`devin.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c331^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`devin.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2331^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`devin.ns.cloudflare.com`
		A	108.162.195.49^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`devin.ns.cloudflare.com`
		A	162.159.44.49^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`devin.ns.cloudflare.com`
		A	172.64.35.49^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`devin.ns.cloudflare.com`
NS	`priscilla.ns.cloudflare.com`
		A	2606:4700:50::a29f:26bd^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`priscilla.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2bd^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`priscilla.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22bd^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`priscilla.ns.cloudflare.com`
		A	108.162.194.189^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`priscilla.ns.cloudflare.com`
		A	162.159.38.189^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`priscilla.ns.cloudflare.com`
		A	172.64.34.189^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`priscilla.ns.cloudflare.com`
MX	`_dc-mx.dc470ae47e1d.mercosysinformatica.com` ⭐
		A	45.160.32.50^{🇵🇾 AS26687645.160.32.0/24 LACNIC generated route for DOUGLAS BIONDO BOSCHETTI(TECNOPAGE)}
			PTR	`server50.tecnopage.com.py`
TXT	`v=spf1 +a +mx +ip4:45.160.32.50 +ip4:45.160.32.22 +ip4:45.160.32.108 +ip4:170...`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.27.183, 172.67.169.157
		IPv6 hints	2606:4700:3031::ac43:a99d, 2606:4700:3032::6815:1bb7
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=201, name=cloudflare-ech.com
SOA	`devin.ns.cloudflare.com`dns@cloudflare.com serial=2407031997

`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=1785654197

WOT: SUSPICIOUS (2/100)

Previously MX for

mercosysinformatica.com

Same first word

mercosysinformatica.com

Similar names

sycamoreinformatics.com

DNS History

19 records (7 active, 12 former)

●NSdevin.ns.cloudflare.com2026-07-12 → 2026-08-02 · 3 obs

○ 2026-05-25 21:28:30
● 2026-07-12 08:42:06
● 2026-08-02 07:11:20

○NSdns1.tehospedo.com.br2015-05-26 → 2016-07-12 · 4 obs

● 2015-05-26 02:53:54
● 2016-07-12 20:02:32
○ 2017-04-19 19:33:24
○ 2026-08-02 07:11:20

○NSdns2.tehospedo.com.br2015-05-26 → 2016-07-12 · 4 obs

● 2015-05-26 02:53:54
● 2016-07-12 20:02:32
○ 2017-04-19 19:33:24
○ 2026-08-02 07:11:20

○NSns1.tecnopage.com.py2026-04-10 → 2026-05-25 · 5 obs

○ 2017-04-19 19:33:24
● 2026-04-10 03:53:06
● 2026-05-25 21:28:30
○ 2026-07-12 08:42:06
○ 2026-08-02 07:11:20

○NSns1.wainux.net2017-04-19 → 2017-04-19 · 4 obs

○ 2016-07-12 20:02:32
● 2017-04-19 19:33:24
○ 2026-04-10 03:53:06
○ 2026-08-02 07:11:20

○NSns2.tecnopage.com.py2026-04-10 → 2026-05-25 · 5 obs

○ 2017-04-19 19:33:24
● 2026-04-10 03:53:06
● 2026-05-25 21:28:30
○ 2026-07-12 08:42:06
○ 2026-08-02 07:11:20

○NSns2.wainux.net2017-04-19 → 2017-04-19 · 4 obs

○ 2016-07-12 20:02:32
● 2017-04-19 19:33:24
○ 2026-04-10 03:53:06
○ 2026-08-02 07:11:20

○NSns3.wainux.net2017-04-19 → 2017-04-19 · 4 obs

○ 2016-07-12 20:02:32
● 2017-04-19 19:33:24
○ 2026-04-10 03:53:06
○ 2026-08-02 07:11:20

○NSns4.wainux.net2017-04-19 → 2017-04-19 · 4 obs

○ 2016-07-12 20:02:32
● 2017-04-19 19:33:24
○ 2026-04-10 03:53:06
○ 2026-08-02 07:11:20

●NSpriscilla.ns.cloudflare.com2026-07-12 → 2026-08-02 · 3 obs

○ 2026-05-25 21:28:30
● 2026-07-12 08:42:06
● 2026-08-02 07:11:20

●MX_dc-mx.dc470ae47e1d.mercosysinformatica.com2026-07-12 → 2026-08-02 · 3 obs

○ 2026-05-25 21:28:30
● 2026-07-12 08:42:06
● 2026-08-02 07:11:20

○MXmercosysinformatica.com2015-05-26 → 2026-05-25 · 4 obs

● 2015-05-26 02:53:54
● 2026-05-25 21:28:30
○ 2026-07-12 08:42:06
○ 2026-08-02 07:11:20

●A104.21.27.1832026-07-12 → 2026-08-02 · 3 obs

○ 2026-05-25 21:28:30
● 2026-07-12 08:42:06
● 2026-08-02 07:11:20

●A172.67.169.1572026-07-12 → 2026-08-02 · 3 obs

○ 2026-05-25 21:28:30
● 2026-07-12 08:42:06
● 2026-08-02 07:11:20

○A189.113.5.832015-05-26 → 2016-07-12 · 4 obs

● 2015-05-26 02:53:54
● 2016-07-12 20:02:32
○ 2017-04-19 19:33:24
○ 2026-08-02 07:11:20

○A200.108.129.2362017-04-19 → 2017-04-19 · 4 obs

○ 2016-07-12 20:02:32
● 2017-04-19 19:33:24
○ 2026-04-10 03:53:06
○ 2026-08-02 07:11:20

●A2606:4700:3031::ac43:a99d2026-07-12 → 2026-08-02 · 3 obs

○ 2026-05-25 21:28:30
● 2026-07-12 08:42:06
● 2026-08-02 07:11:20

●A2606:4700:3032::6815:1bb72026-07-12 → 2026-08-02 · 3 obs

○ 2026-05-25 21:28:30
● 2026-07-12 08:42:06
● 2026-08-02 07:11:20

○A45.160.32.502026-04-10 → 2026-05-25 · 5 obs

○ 2017-04-19 19:33:24
● 2026-04-10 03:53:06
● 2026-05-25 21:28:30
○ 2026-07-12 08:42:06
○ 2026-08-02 07:11:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
mercosysinformatica.com	priscilla.ns.cloudflare.com, devin.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.189

NS records: priscilla.ns.cloudflare.com, devin.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mercosysinformatica.com (unsigned zone)

⏱️ Timing

Total: 123ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.27.183, 172.67.169.157`
AAAA	2	`2606:4700:3031::ac43:a99d, 2606:4700:3032::6815:1bb7`
NS	2	`devin.ns.cloudflare.com, priscilla.ns.cloudflare.com`
MX	1	`_dc-mx.dc470ae47e1d.mercosysinformatica.`
TXT	1	`v=spf1 +a +mx +ip4:45.160.32.50 +ip4:45.`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`devin.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (priscilla.ns.cloudflare.com, priscilla.ns.cloudflare.com, priscilla.ns.cloudflare.com...)

Analysis

IP Addresses

mercosysinformatica.com has four IP addresses: 104.21.27.183, 172.67.169.157, 2606:4700:3031::ac43:a99d and 2606:4700:3032::6815:1bb7.

Among the host names that share IP numbers with mercosysinformatica.com are down.008091.xyz, massageserviceistanbul.com, d2vo.top and two others.

Name Servers

mercosysinformatica.com is delegated to two name servers: devin.ns.cloudflare.com and priscilla.ns.cloudflare.com.

mercosysinformatica.com has the same name server delegation as a number of other domains, such as getoneprofile.com, com-live.exchange, americanbackflowprevention.com and two more.

mercosysinformatica.com has at least partial name server overlap with other domains, such as capitrois.cfd, gasing777jpspin.shop, csdd-l-v-s.com and two others.

These name servers tend to appear together with the name servers tiffany.ns.cloudflare.com, opal.ns.cloudflare.com and melissa.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

devin.ns.cloudflare.com resolves to 108.162.195.49, 162.159.44.49, 172.64.35.49 and 3 other IP addresses.

priscilla.ns.cloudflare.com resolves to 108.162.194.189, 162.159.38.189, 172.64.34.189 and 3 other IP addresses.

Mail Servers

mercosysinformatica.com routes its mail through a single mail server, _dc-mx.dc470ae47e1d.mercosysinformatica.com.

_dc-mx.dc470ae47e1d.mercosysinformatica.com resolves to a single IP number: 45.160.32.50.

mercosysinformatica.com - robtex.com