`caetanobus.com`

DNSSEC	⚠️ Not signed
A	195.23.106.22^{🇵🇹 EUNETPT195.23.0.0/16 NOS COMUNICACOES S.A.}
		PTR	`195-23-106-22.static.net.novis.pt`
NS	`dns3.cloudns.net` ⭐
		A	2a06:fb00:1::1:88^{🇧🇬 CLOUDNSNET2a06:fb00:1::/48 ClouDNS}
			PTR	`dns3.cloudns.net`
		A	185.136.96.88^{🇺🇸 CLOUDNSNET185.136.96.0/24 Cloud DNS Ltd}
			PTR	`dns3.cloudns.net`
NS	`dns4.cloudns.net`
		A	2a06:fb00:1::2:88^{🇧🇬 CLOUDNSNET2a06:fb00:1::/48 ClouDNS}
			PTR	`dns4.cloudns.net`
		A	185.136.97.88^{CLOUDNSNET185.136.97.0/24 Cloud DNS Ltd}
			PTR	`dns4.cloudns.net`
NS	`dns7.cloudns.net` ⚠️ Not in parent delegation
		A	2a06:fb00:1::3:88^{🇧🇬 CLOUDNSNET2a06:fb00:1::/48 ClouDNS}
			PTR	`dns7.cloudns.net`
		A	185.136.98.88^{🇺🇸 CLOUDNSNET185.136.98.0/24 Cloud DNS Ltd}
			PTR	`dns7.cloudns.net`
NS	`dns8.cloudns.net` ⚠️ Not in parent delegation
		A	2a06:fb00:1::4:88^{🇧🇬 CLOUDNSNET2a06:fb00:1::/48 ClouDNS}
			PTR	`dns8.cloudns.net`
		A	185.136.99.88^{CLOUDNSNET185.136.99.0/24 Cloud DNS Ltd}
			PTR	`dns8.cloudns.net`
MX	`caetanobus-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db3pr0202cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::2^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-du2pr03cu00102.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::e^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db8pr02cu00106.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::7^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am9pr04cu00107.inbound.protection.outlook.com`
		A	52.101.68.8^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-du0pr03cu00100.inbound.protection.outlook.com`
		A	52.101.68.16^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db4pr02cu00400.inbound.protection.outlook.com`
		A	52.101.68.32^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db3pr0202cu00200.inbound.protection.outlook.com`
		A	52.101.73.24^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as8pr05cu00300.inbound.protection.outlook.com`
TXT	`MS=ms77651774`
TXT	`v=spf1 ip4:195.23.106.26/32 ip4:195.23.106.27/32 include:spf.protection.outlo...`
SOA	`dns3.cloudns.net`dnsmaster@rigorcg.pt 2026-04-14 #4

`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=1776579472

Same first word

caetanobus.com

caetanobus.pt

Similar names

cuantosabe.com

acneabouts.blogspot.com

DNS History

15 records (6 active, 9 former)

●NSdns3.cloudns.net2026-04-09 → 2026-04-19 · 3 obs

○ 2018-05-31 11:34:12
● 2026-04-09 22:27:48
● 2026-04-19 06:21:22

●NSdns4.cloudns.net2026-04-09 → 2026-04-19 · 3 obs

○ 2018-05-31 11:34:12
● 2026-04-09 22:27:48
● 2026-04-19 06:21:22

●NSdns7.cloudns.net2026-04-09 → 2026-04-19 · 3 obs

○ 2018-05-31 11:34:12
● 2026-04-09 22:27:48
● 2026-04-19 06:21:22

●NSdns8.cloudns.net2026-04-09 → 2026-04-19 · 3 obs

○ 2018-05-31 11:34:12
● 2026-04-09 22:27:48
● 2026-04-19 06:21:22

○NSns1.rigorcg.pt2015-08-06 → 2018-05-31 · 4 obs

● 2015-08-06 03:08:48
● 2018-05-31 11:34:12
○ 2026-04-09 22:27:48
○ 2026-04-19 06:21:22

○NSns2.rigorcg.pt2015-08-06 → 2018-05-31 · 4 obs

● 2015-08-06 03:08:48
● 2018-05-31 11:34:12
○ 2026-04-09 22:27:48
○ 2026-04-19 06:21:22

●MXcaetanobus-com.mail.protection.outlook.com2015-08-06 → 2026-04-19 · 2 obs

● 2015-08-06 03:08:48
● 2026-04-19 06:21:22

○MXmail-relay.esoterica.pt2015-08-06 → 2017-01-25 · 4 obs

● 2015-08-06 03:08:48
● 2017-01-25 23:52:08
○ 2018-05-31 11:34:12
○ 2026-04-19 06:21:22

○MXmail.salvadorcaetano.pt2015-08-06 → 2017-01-25 · 4 obs

● 2015-08-06 03:08:48
● 2017-01-25 23:52:08
○ 2018-05-31 11:34:12
○ 2026-04-19 06:21:22

○MXrigorcg.pt.mx41.mpsmx.net2015-08-06 → 2017-01-25 · 4 obs

● 2015-08-06 03:08:48
● 2017-01-25 23:52:08
○ 2018-05-31 11:34:12
○ 2026-04-19 06:21:22

○MXrigorcg.pt.mx42.mpsmx.net2015-08-06 → 2017-01-25 · 4 obs

● 2015-08-06 03:08:48
● 2017-01-25 23:52:08
○ 2018-05-31 11:34:12
○ 2026-04-19 06:21:22

○MXrigorcg.pt.mx43.mpsmx.net2015-08-06 → 2017-01-25 · 4 obs

● 2015-08-06 03:08:48
● 2017-01-25 23:52:08
○ 2018-05-31 11:34:12
○ 2026-04-19 06:21:22

○MXrigorcg.pt.mx44.mpsmx.net2015-08-06 → 2017-01-25 · 4 obs

● 2015-08-06 03:08:48
● 2017-01-25 23:52:08
○ 2018-05-31 11:34:12
○ 2026-04-19 06:21:22

●A195.23.106.222026-04-09 → 2026-04-19 · 3 obs

○ 2018-05-31 11:34:12
● 2026-04-09 22:27:48
● 2026-04-19 06:21:22

○A195.23.106.232017-01-25 → 2018-05-31 · 4 obs

● 2017-01-25 23:52:08
● 2018-05-31 11:34:12
○ 2026-04-09 22:27:48
○ 2026-04-19 06:21:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, k.gtld-servers.net, j.gtld-servers.net, g.gtld-servers.net...	-
caetanobus.com	dns3.cloudns.net, dns4.cloudns.net	-

✅ Authoritative Response

Server:185.136.96.88

NS records: dns3.cloudns.net, dns4.cloudns.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for caetanobus.com (unsigned zone)

⏱️ Timing

Total: 557ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`195.23.106.22`
NS	4	`dns4.cloudns.net, dns7.cloudns.net...`
MX	1	`caetanobus-com.mail.protection.outlook.c`
TXT	2	`v=spf1 ip4:195.23.106.26/32 ip4:195.23.1, MS=ms77651774`
SOA	1	`dns3.cloudns.net dnsmaster.rigorcg.pt`

Analysis

IP Addresses

caetanobus.com points to an IP address: 195.23.106.22.

other host names include gsci.pt, sercaetano.pt, roberthudson.ao, www.sercaetano.pt and www.roberthudson.ao; they share IP numbers with caetanobus.com.

Name Servers

caetanobus.com delegates to four name servers: dns3.cloudns.net, dns4.cloudns.net, dns7.cloudns.net and dns8.cloudns.net.

caetanobus.com at least partially shares name servers with other domains, for instance elvenor.com, the-west.jp, friends-kasino.pp.ru, falcon44.com and thewest.ro.

These name servers are commonly used with ns2.inwx.de, ns.inwx.de, ns1.innogames.de, ns3.inwx.de and ns3.inwx.eu.

Host names with two IP numbers: dns3.cloudns.net points to 2a06:fb00:1::1:88 and 185.136.96.88; dns4.cloudns.net points to 2a06:fb00:1::2:88 and 185.136.97.88; dns7.cloudns.net points to 2a06:fb00:1::3:88 and 185.136.98.88; dns8.cloudns.net points to 2a06:fb00:1::4:88 and 185.136.99.88.

Mail Servers

caetanobus.com is handled by a single mail server, caetanobus-com.mail.protection.outlook.com.

Hostname caetanobus-com.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:ca04::, 2a01:111:f403:ca04::2, 2a01:111:f403:ca04::e, 2a01:111:f403:ca09::7, 52.101.68.8, 52.101.68.16, 52.101.68.32 and 52.101.73.24.

caetanobus.com - robtex.com

caetanobus.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`caetanobus.com`

`com`