`rolcruise.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:53bf^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::ac43:b4dd^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.83.191^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.180.221^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`max.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b84^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`max.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c184^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`max.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2184^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`max.ns.cloudflare.com`
		A	108.162.193.132^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`max.ns.cloudflare.com`
		A	172.64.33.132^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`max.ns.cloudflare.com`
		A	173.245.59.132^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`max.ns.cloudflare.com`
NS	`tricia.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ae8^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tricia.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0e8^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`tricia.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20e8^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`tricia.ns.cloudflare.com`
		A	108.162.192.232^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tricia.ns.cloudflare.com`
		A	172.64.32.232^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tricia.ns.cloudflare.com`
		A	173.245.58.232^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tricia.ns.cloudflare.com`
MX	`rolcruise-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::8^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db5pr02cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::2^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am0pr83cu00402.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::8^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as2pr05cu00100.inbound.protection.outlook.com`
		A	52.101.68.16^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db4pr02cu00400.inbound.protection.outlook.com`
		A	52.101.68.21^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db4pr02cu00205.inbound.protection.outlook.com`
		A	52.101.73.19^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as8pr04cu00803.inbound.protection.outlook.com`
		A	52.101.73.26^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as9pr05cu01302.inbound.protection.outlook.com`
TXT	`MS=ms59497878`
TXT	`v=spf1 +a +mx include:spf.protection.outlook.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.83.191, 172.67.180.221
		IPv6 hints	2606:4700:3030::6815:53bf, 2606:4700:3032::ac43:b4dd
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=32, name=cloudflare-ech.com
SOA	`max.ns.cloudflare.com`dns@cloudflare.com serial=2409610373

`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=1784516252

Same first word

rolcruise.com

rolcruise.co.uk

Similar names

courriels.me

courriels.eu

courriels.com

courriels.ca

courriels.servehttp.com

courserli.com

courriels.net

lscourier.com

reclusoir.com

DNS History

10 records (7 active, 3 former)

●NSmax.ns.cloudflare.com2026-07-03 → 2026-07-20 · 3 obs

○ 2017-03-29 16:06:46
● 2026-07-03 10:05:10
● 2026-07-20 03:01:54

○NSns1.readerofferscruises.co.uk2017-03-29 → 2017-03-29 · 3 obs

● 2017-03-29 16:06:46
○ 2026-07-03 10:05:10
○ 2026-07-20 03:01:54

○NSns2.readerofferscruises.co.uk2017-03-29 → 2017-03-29 · 3 obs

● 2017-03-29 16:06:46
○ 2026-07-03 10:05:10
○ 2026-07-20 03:01:54

●NStricia.ns.cloudflare.com2026-07-03 → 2026-07-20 · 3 obs

○ 2017-03-29 16:06:46
● 2026-07-03 10:05:10
● 2026-07-20 03:01:54

●MXrolcruise-com.mail.protection.outlook.com2017-03-29 → 2026-07-20 · 2 obs

● 2017-03-29 16:06:46
● 2026-07-20 03:01:54

●A104.21.83.1912026-07-03 → 2026-07-20 · 3 obs

○ 2017-03-29 16:06:46
● 2026-07-03 10:05:10
● 2026-07-20 03:01:54

●A172.67.180.2212026-07-03 → 2026-07-20 · 3 obs

○ 2017-03-29 16:06:46
● 2026-07-03 10:05:10
● 2026-07-20 03:01:54

●A2606:4700:3030::6815:53bf2026-07-03 → 2026-07-20 · 3 obs

○ 2017-03-29 16:06:46
● 2026-07-03 10:05:10
● 2026-07-20 03:01:54

●A2606:4700:3032::ac43:b4dd2026-07-03 → 2026-07-20 · 3 obs

○ 2017-03-29 16:06:46
● 2026-07-03 10:05:10
● 2026-07-20 03:01:54

○A89.145.76.2352017-03-29 → 2017-03-29 · 3 obs

● 2017-03-29 16:06:46
○ 2026-07-03 10:05:10
○ 2026-07-20 03:01:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
rolcruise.com	max.ns.cloudflare.com, tricia.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.232

NS records: max.ns.cloudflare.com, tricia.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rolcruise.com (unsigned zone)

⏱️ Timing

Total: 285ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.180.221, 104.21.83.191`
AAAA	2	`2606:4700:3030::6815:53bf, 2606:4700:3032::ac43:b4dd`
NS	2	`max.ns.cloudflare.com, tricia.ns.cloudflare.com`
MX	1	`rolcruise-com.mail.protection.outlook.co`
TXT	2	`MS=ms59497878, v=spf1 +a +mx include:spf.protection.out`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`max.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

rolcruise.com points to the four IP addresses 104.21.83.191, 172.67.180.221, 2606:4700:3030::6815:53bf and 2606:4700:3032::ac43:b4dd.

1pj845jlk.de, www.dynamicpixel.co.in, greenrecord.co.uk and two other host names share IP numbers with rolcruise.com.

Name Servers

rolcruise.com has two authoritative name servers — max.ns.cloudflare.com and tricia.ns.cloudflare.com.

rolcruise.com uses the same name servers as several other domains — among them vladaia.com, irhamali.com, caprispanailskatyelyson.com and two more.

There is at least partial name server overlap between rolcruise.com and other domains — bitgetfree.com, ng-aviator.com, 99935.com and two more among them.

These name servers are routinely deployed together with the name servers jaxson.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

max.ns.cloudflare.com points to 108.162.193.132, 172.64.33.132, 173.245.59.132 and 3 other IP addresses.

tricia.ns.cloudflare.com points to 108.162.192.232, 172.64.32.232, 173.245.58.232 and 3 other IP addresses.

Mail Servers

Mail for rolcruise.com is handled by a single mail server, rolcruise-com.mail.protection.outlook.com.

rolcruise-com.mail.protection.outlook.com resolves to 8 IP addresses — 52.101.68.16, 52.101.68.21, 52.101.73.19 and 5 others.

rolcruise.com - robtex.com

rolcruise.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`rolcruise.com`

`com`