`marcomworks.com`

DNSSEC	🔒 Signed (DS record present)
A	2606:4700:3035::ac43:c1f9^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:2477^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.36.119^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.193.249^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`carioca.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2614^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carioca.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c214^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`carioca.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2214^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`carioca.ns.cloudflare.com`
		A	108.162.194.20^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carioca.ns.cloudflare.com`
		A	162.159.38.20^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carioca.ns.cloudflare.com`
		A	172.64.34.20^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carioca.ns.cloudflare.com`
NS	`troy.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cda^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`troy.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3da^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`troy.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23da^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`troy.ns.cloudflare.com`
		A	108.162.195.218^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`troy.ns.cloudflare.com`
		A	162.159.44.218^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`troy.ns.cloudflare.com`
		A	172.64.35.218^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`troy.ns.cloudflare.com`
MX	`route2.mx.cloudflare.net` ⭐
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
MX	`route3.mx.cloudflare.net`⁽⁶⁶⁾
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
MX	`route1.mx.cloudflare.net`⁽⁶⁷⁾
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.36.119, 172.67.193.249
		IPv6	2606:4700:3035::ac43:c1f9, 2606:4700:3036::6815:2477
SOA	`carioca.ns.cloudflare.com`dns@cloudflare.com serial=2399527914

`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=1774636922

Same first word

marcomworks.com

DNS History

13 records (9 active, 4 former)

●NScarioca.ns.cloudflare.com2026-02-20 → 2026-03-27 · 3 obs

○ 2016-04-13 22:03:34
● 2026-02-20 01:30:50
● 2026-03-27 18:43:16

○NSns57.domaincontrol.com2015-06-17 → 2016-01-19 · 4 obs

● 2015-06-17 12:18:42
● 2016-01-19 08:17:06
○ 2016-04-13 22:03:34
○ 2026-03-27 18:43:16

○NSns58.domaincontrol.com2015-06-17 → 2016-01-19 · 4 obs

● 2015-06-17 12:18:42
● 2016-01-19 08:17:06
○ 2016-04-13 22:03:34
○ 2026-03-27 18:43:16

●NStroy.ns.cloudflare.com2026-02-20 → 2026-03-27 · 3 obs

○ 2016-04-13 22:03:34
● 2026-02-20 01:30:50
● 2026-03-27 18:43:16

○MXmail.marcomworks.com2015-06-17 → 2016-01-19 · 4 obs

● 2015-06-17 12:18:42
● 2016-01-19 08:17:06
○ 2016-04-13 22:03:34
○ 2026-03-27 18:43:16

●MXroute1.mx.cloudflare.net2026-02-20 → 2026-03-27 · 3 obs

○ 2016-04-13 22:03:34
● 2026-02-20 01:30:50
● 2026-03-27 18:43:16

●MXroute2.mx.cloudflare.net2026-02-20 → 2026-03-27 · 3 obs

○ 2016-04-13 22:03:34
● 2026-02-20 01:30:50
● 2026-03-27 18:43:16

●MXroute3.mx.cloudflare.net2026-02-20 → 2026-03-27 · 3 obs

○ 2016-04-13 22:03:34
● 2026-02-20 01:30:50
● 2026-03-27 18:43:16

●A104.21.36.1192026-02-20 → 2026-03-27 · 3 obs

○ 2016-04-13 22:03:34
● 2026-02-20 01:30:50
● 2026-03-27 18:43:16

○A160.153.91.1982015-06-17 → 2016-01-19 · 4 obs

● 2015-06-17 12:18:42
● 2016-01-19 08:17:06
○ 2016-04-13 22:03:34
○ 2026-03-27 18:43:16

●A172.67.193.2492026-02-20 → 2026-03-27 · 3 obs

○ 2016-04-13 22:03:34
● 2026-02-20 01:30:50
● 2026-03-27 18:43:16

●A2606:4700:3035::ac43:c1f92026-02-20 → 2026-03-27 · 3 obs

○ 2016-04-13 22:03:34
● 2026-02-20 01:30:50
● 2026-03-27 18:43:16

●A2606:4700:3036::6815:24772026-02-20 → 2026-03-27 · 3 obs

○ 2016-04-13 22:03:34
● 2026-02-20 01:30:50
● 2026-03-27 18:43:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, e.gtld-servers.net, d.gtld-servers.net, k.gtld-servers.net...	-
marcomworks.com	carioca.ns.cloudflare.com, troy.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.218

NS records: carioca.ns.cloudflare.com, troy.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 371ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.36.119, 172.67.193.249`
AAAA	2	`2606:4700:3036::6815:2477, 2606:4700:3035::ac43:c1f9`
NS	2	`carioca.ns.cloudflare.com, troy.ns.cloudflare.com`
MX	3	`route2.mx.cloudflare.net (pri: 59), route3.mx.cloudflare.net (pri: 66)...`
TXT	1	`v=spf1 include:_spf.mx.cloudflare.net ~a`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`carioca.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

marcomworks.com maps to four IP numbers: 2606:4700:3035::ac43:c1f9, 2606:4700:3036::6815:2477, 104.21.36.119 and 172.67.193.249.

Other host names such as asnecas.com, aelx.co, jinduoer.com, futurehomr.com and trinlife.net share IPs with marcomworks.com.

Name Servers

Two name servers carioca.ns.cloudflare.com and troy.ns.cloudflare.com handle the delegation for marcomworks.com.

marcomworks.com shares the same name server setup as other domains, for example cocuklaramasal.com, exeo.us, truehealthhub.com, marketingpakistan.com and vitalis-verlag.com.

marcomworks.com at least partially shares name servers with other domains, for example sferalab.com, official-aviator-games-in.com, semcn.net, vegauhd.com and drtamura.com.

These name servers are often used together with davina.ns.cloudflare.com and arnold.ns.cloudflare.com.

Host names with six IP numbers:

carioca.ns.cloudflare.com points to 2606:4700:50::a29f:2614, 2803:f800:50::6ca2:c214, 2a06:98c1:50::ac40:2214, 108.162.194.20, 162.159.38.20 and 172.64.34.20.

troy.ns.cloudflare.com points to 2606:4700:58::a29f:2cda, 2803:f800:50::6ca2:c3da, 2a06:98c1:50::ac40:23da, 108.162.195.218, 162.159.44.218 and 172.64.35.218.

Mail Servers

marcomworks.com is handled by three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

marcomworks.com shares at least partially some mail servers with other domains, for instance rws.ovh, ikf.com.pl, pr-cockpit.ch, notrusted.me and athleticmovementprotocol.com.

Host names with six IP numbers:

route1.mx.cloudflare.net points to: 2606:4700:f5::b, 2606:4700:f5::c, 2606:4700:f5::d, 162.159.205.11, 162.159.205.12 and 162.159.205.13

route2.mx.cloudflare.net points to: 2606:4700:f5::e, 2606:4700:f5::f, 2606:4700:f5::10, 162.159.205.17, 162.159.205.18 and 162.159.205.19

route3.mx.cloudflare.net points to: 2606:4700:f5::11, 2606:4700:f5::12, 2606:4700:f5::13, 162.159.205.23, 162.159.205.24 and 162.159.205.25

marcomworks.com - robtex.com

marcomworks.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`marcomworks.com`

`com`