`historiccruises.com`

DNSSEC	⚠️ Not signed
A	3.33.139.32^{🇺🇸 Amazon3.33.128.0/20}
		PTR	`aeedc42b70c898c66.awsglobalaccelerator.com`
NS	`ns1.markmonitor.com` ⭐
		A	2620:10a:80a8::1^{🇨🇦 CIRA-22620:10a:80a8::/48 markmonitor v6 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
		A	149.112.160.1^{🇨🇦 CIRA-2149.112.160.0/24 markmonitor v4 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
NS	`ns2.markmonitor.com`
		A	2001:67c:10b8::1^{🇨🇭 RCODEZERO-ANYCAST-SEC22001:67c:10b8::/48 IPCOM-anycast-net}
			PTR	`ns2.markmonitor.com`
		A	176.97.158.1^{🇦🇹 RCODEZERO-ANYCAST-SEC2176.97.158.0/24 NICat-anycast-net}
			PTR	`ns2.markmonitor.com`
NS	`ns3.markmonitor.com`
		A	2620:10a:80a9::1^{🇨🇦 CIRA-32620:10a:80a9::/48 markmonitor v6 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
		A	149.112.161.1^{🇨🇦 CIRA-3149.112.161.0/24 markmonitor v4 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
NS	`ns4.markmonitor.com`
		A	2001:67c:1bc::1^{🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD2001:67c:1bc::/48 IPCom-NET Anycast}
			PTR	`ns1.markmonitor.com`
		A	192.174.68.1^{🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD192.174.68.0/24 NICat-anycast-net}
			PTR	`ns1.markmonitor.com`
NS	`ns5.markmonitor.com`
		A	2620:10a:80a8::2^{🇨🇦 CIRA-22620:10a:80a8::/48 markmonitor v6 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
		A	149.112.160.2^{🇨🇦 CIRA-2149.112.160.0/24 markmonitor v4 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
NS	`ns6.markmonitor.com` ⚠️ Not in parent delegation
		A	2001:67c:10b8::3^{🇨🇭 RCODEZERO-ANYCAST-SEC22001:67c:10b8::/48 IPCOM-anycast-net}
			PTR	`ns6.markmonitor.com`
		A	176.97.158.3^{🇦🇹 RCODEZERO-ANYCAST-SEC2176.97.158.0/24 NICat-anycast-net}
			PTR	`ns6.markmonitor.com`
NS	`ns7.markmonitor.com` ⚠️ Not in parent delegation
		A	2620:10a:80a9::2^{🇨🇦 CIRA-32620:10a:80a9::/48 markmonitor v6 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
		A	149.112.161.2^{🇨🇦 CIRA-3149.112.161.0/24 markmonitor v4 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
SOA	`ns1.markmonitor.com`hostmaster@markmonitor.com 2017-05-31 #2

`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=1783243221

Same first word

historiccruises.com

DNS History

19 records (8 active, 11 former)

○NSns0.directnic.com2008-03-19 → 2008-03-19 · 3 obs

● 2008-03-19 03:54:40
○ 2015-06-23 08:06:08
○ 2026-07-05 09:28:48

○NSns1.directnic.com2008-03-19 → 2008-03-19 · 3 obs

● 2008-03-19 03:54:40
○ 2015-06-23 08:06:08
○ 2026-07-05 09:28:48

●NSns1.markmonitor.com2018-07-02 → 2026-07-05 · 3 obs

○ 2017-01-15 01:43:38
● 2018-07-02 17:51:46
● 2026-07-05 09:28:48

●NSns2.markmonitor.com2018-07-02 → 2026-07-05 · 3 obs

○ 2017-01-15 01:43:38
● 2018-07-02 17:51:46
● 2026-07-05 09:28:48

●NSns3.markmonitor.com2018-07-02 → 2026-07-05 · 3 obs

○ 2017-01-15 01:43:38
● 2018-07-02 17:51:46
● 2026-07-05 09:28:48

●NSns4.markmonitor.com2018-07-02 → 2026-07-05 · 3 obs

○ 2017-01-15 01:43:38
● 2018-07-02 17:51:46
● 2026-07-05 09:28:48

●NSns5.markmonitor.com2018-07-02 → 2026-07-05 · 3 obs

○ 2017-01-15 01:43:38
● 2018-07-02 17:51:46
● 2026-07-05 09:28:48

●NSns6.markmonitor.com2018-07-02 → 2026-07-05 · 3 obs

○ 2017-01-15 01:43:38
● 2018-07-02 17:51:46
● 2026-07-05 09:28:48

●NSns7.markmonitor.com2018-07-02 → 2026-07-05 · 3 obs

○ 2017-01-15 01:43:38
● 2018-07-02 17:51:46
● 2026-07-05 09:28:48

○NSpdns05.domaincontrol.com2015-06-23 → 2017-01-15 · 5 obs

○ 2008-03-19 03:54:40
● 2015-06-23 08:06:08
● 2017-01-15 01:43:38
○ 2018-07-02 17:51:46
○ 2026-07-05 09:28:48

○NSpdns06.domaincontrol.com2015-06-23 → 2017-01-15 · 5 obs

○ 2008-03-19 03:54:40
● 2015-06-23 08:06:08
● 2017-01-15 01:43:38
○ 2018-07-02 17:51:46
○ 2026-07-05 09:28:48

○MXiris3.directnic.com2008-03-19 → 2008-03-19 · 3 obs

● 2008-03-19 03:54:40
○ 2015-06-23 08:06:08
○ 2026-07-05 09:28:48

○MXiris4.directnic.com2008-03-19 → 2008-03-19 · 3 obs

● 2008-03-19 03:54:40
○ 2015-06-23 08:06:08
○ 2026-07-05 09:28:48

○MXmailstore1.secureserver.net2015-06-23 → 2017-01-15 · 5 obs

○ 2008-03-19 03:54:40
● 2015-06-23 08:06:08
● 2017-01-15 01:43:38
○ 2018-07-02 17:51:46
○ 2026-07-05 09:28:48

○MXsmtp.secureserver.net2015-06-23 → 2017-01-15 · 5 obs

○ 2008-03-19 03:54:40
● 2015-06-23 08:06:08
● 2017-01-15 01:43:38
○ 2018-07-02 17:51:46
○ 2026-07-05 09:28:48

○A184.168.221.92015-06-23 → 2017-01-15 · 5 obs

○ 2008-03-19 03:54:40
● 2015-06-23 08:06:08
● 2017-01-15 01:43:38
○ 2018-07-02 17:51:46
○ 2026-07-05 09:28:48

●A3.33.139.322026-07-02 → 2026-07-05 · 3 obs

○ 2018-07-02 17:51:46
● 2026-07-02 23:06:48
● 2026-07-05 09:28:48

○A69.46.230.872008-03-19 → 2008-03-19 · 3 obs

● 2008-03-19 03:54:40
○ 2015-06-23 08:06:08
○ 2026-07-05 09:28:48

○A72.52.10.142018-07-02 → 2018-07-02 · 4 obs

○ 2017-01-15 01:43:38
● 2018-07-02 17:51:46
○ 2026-07-02 23:06:48
○ 2026-07-05 09:28:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
historiccruises.com	ns1.markmonitor.com, ns3.markmonitor.com, ns4.markmonitor.com, ns5.markmonitor.com...	10 records

✅ Authoritative Response

Server:176.97.158.1

NS records: ns1.markmonitor.com, ns3.markmonitor.com, ns4.markmonitor.com, ns5.markmonitor.com, ns2.markmonitor.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for historiccruises.com (unsigned zone)

⏱️ Timing

Total: 456ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`3.33.139.32`
NS	7	`ns1.markmonitor.com, ns2.markmonitor.com...`
SOA	1	`ns1.markmonitor.com hostmaster.markmonit`

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (ns1.markmonitor.com, ns1.markmonitor.com, ns3.markmonitor.com...)

Analysis

IP Addresses

historiccruises.com resolves to just one IP address, 3.33.139.32.

Two other host names, along with aolvideouploads.com, mail.nrw.enterprise.cz and teslastorechicago.com, also share IP numbers with historiccruises.com.

Name Servers

historiccruises.com is delegated to 7 name servers: ns1.markmonitor.com, ns2.markmonitor.com, ns3.markmonitor.com and 4 other.

The name servers of historiccruises.com overlap at least partially with those of other domains — among them erac.co.uk, amazonpayments-checkout.com, cvshealthcareer.com and two more.

These name servers commonly co-occur with the name servers ns4.markmonitor.com, ns5.markmonitor.com, ns6.markmonitor.com and ns7.markmonitor.com.

Host names that have two IP addresses:

ns1.markmonitor.com points to 149.112.160.1 and 2620:10a:80a8::1.

ns2.markmonitor.com points to 176.97.158.1 and 2001:67c:10b8::1.

ns3.markmonitor.com points to 149.112.161.1 and 2620:10a:80a9::1.

ns4.markmonitor.com points to 192.174.68.1 and 2001:67c:1bc::1.

ns5.markmonitor.com points to 149.112.160.2 and 2620:10a:80a8::2.

ns6.markmonitor.com points to 176.97.158.3 and 2001:67c:10b8::3.

ns7.markmonitor.com points to 149.112.161.2 and 2620:10a:80a9::2.