`sgicruises.com`

DNSSEC	⚠️ Not signed
A	18.235.24.33^{🇺🇸 Amazon18.232.0.0/14 EC2 IAD prefix}
		PTR	`ec2-18-235-24-33.compute-1.amazonaws.com`
A	44.214.251.25^{🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix}
NS	`ns10.digicertdns.com` ⭐
		A	2600:1800::1:1f^{🇺🇸 Tiggee2600:1800::/48 DNS Made Easy anycast network}
			PTR	`ns10.digicertdns.com`
		A	208.94.148.159^{🇺🇸 Tiggee208.94.148.0/24 DNS Made Easy anycast network}
			PTR	`ns10.digicertdns.com`
NS	`ns11.digicertdns.com`
		A	2600:1801:1::1:1f^{🇺🇸 Tiggee2600:1801:1::/48 DNS Made Easy anycast network}
			PTR	`ns11.digicertdns.com`
		A	208.80.124.159^{🇺🇸 Tiggee208.80.124.0/24 DNS Made Easy anycast network}
			PTR	`ns11.digicertdns.com`
NS	`ns12.digicertdns.com`
		A	2600:1802:2::1:1f^{🇺🇸 Tiggee2600:1802:2::/48 DNS Made Easy anycast network}
			PTR	`ns12.digicertdns.com`
		A	208.80.126.159^{🇺🇸 Tiggee208.80.126.0/24 DNS Made Easy anycast network}
			PTR	`ns12.digicertdns.com`
NS	`ns13.digicertdns.net`
		A	2600:1801:3::1:1f^{🇺🇸 Tiggee2600:1801:3::/48 DNS Made Easy anycast network}
			PTR	`ns13.digicertdns.net`
		A	208.80.125.159^{🇺🇸 Tiggee208.80.125.0/24 DNS Made Easy anycast network}
			PTR	`ns13.digicertdns.net`
NS	`ns14.digicertdns.net`
		A	2600:1802:4::1:1f^{🇺🇸 Tiggee2600:1802:4::/48 DNS Made Easy anycast network}
			PTR	`ns14.digicertdns.net`
		A	208.80.127.159^{🇺🇸 Tiggee208.80.127.0/24 DNS Made Easy anycast network}
			PTR	`ns14.digicertdns.net`
NS	`ns15.digicertdns.net`
		A	2600:1800:8::1:1f^{🇺🇸 Tiggee2600:1800:8::/48 DNS Made Easy anycast network}
			PTR	`ns15.digicertdns.net`
		A	208.94.149.159^{🇺🇸 Tiggee208.94.149.0/24 DNS Made Easy anycast network}
			PTR	`ns15.digicertdns.net`
MX	`sgicruises-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c946::7^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch5pr02cu00307.inbound.protection.outlook.com`
		A	2a01:111:f403:f901::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-mn2pr04cu00200.inbound.protection.outlook.com`
		A	2a01:111:f403:f902::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl2pr02cu00101.inbound.protection.outlook.com`
		A	2a01:111:f403:f903::^{🇺🇸 Microsoft2a01:111:f000::/36}
		A	40.93.192.1^{🇺🇸 Microsoft40.80.0.0/12}
			PTR	`mail-dm5pr02cu00201.inbound.protection.outlook.com`
		A	40.93.192.4^{🇺🇸 Microsoft40.80.0.0/12}
			PTR	`mail-dm2pr04cu00404.inbound.protection.outlook.com`
		A	52.101.11.10^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sa9pr03cu00202.inbound.protection.outlook.com`
		A	52.101.41.26^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj0pr03cu01702.inbound.protection.outlook.com`
TXT	`MS=ms18(0x37313735)17`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`ns10.digicertdns.com`dns@digicertdns.com 2009-01-02 #58

`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=1785767582

Same first word

sgicruises.com

DNS History

17 records (9 active, 8 former)

●NSns10.digicertdns.com2026-03-12 → 2026-08-03 · 3 obs

○ 2017-06-11 15:39:40
● 2026-03-12 11:29:06
● 2026-08-03 14:59:52

●NSns11.digicertdns.com2026-03-12 → 2026-08-03 · 3 obs

○ 2017-06-11 15:39:40
● 2026-03-12 11:29:06
● 2026-08-03 14:59:52

●NSns12.digicertdns.com2026-03-12 → 2026-08-03 · 3 obs

○ 2017-06-11 15:39:40
● 2026-03-12 11:29:06
● 2026-08-03 14:59:52

●NSns13.digicertdns.net2026-03-12 → 2026-08-03 · 3 obs

○ 2017-06-11 15:39:40
● 2026-03-12 11:29:06
● 2026-08-03 14:59:52

●NSns14.digicertdns.net2026-03-12 → 2026-08-03 · 3 obs

○ 2017-06-11 15:39:40
● 2026-03-12 11:29:06
● 2026-08-03 14:59:52

●NSns15.digicertdns.net2026-03-12 → 2026-08-03 · 3 obs

○ 2017-06-11 15:39:40
● 2026-03-12 11:29:06
● 2026-08-03 14:59:52

○NSns77.domaincontrol.com2015-06-22 → 2017-06-11 · 4 obs

● 2015-06-22 02:51:32
● 2017-06-11 15:39:40
○ 2026-03-12 11:29:06
○ 2026-08-03 14:59:52

○NSns78.domaincontrol.com2015-06-22 → 2017-06-11 · 4 obs

● 2015-06-22 02:51:32
● 2017-06-11 15:39:40
○ 2026-03-12 11:29:06
○ 2026-08-03 14:59:52

○MXmailstore1.secureserver.net2015-06-22 → 2017-06-11 · 4 obs

● 2015-06-22 02:51:32
● 2017-06-11 15:39:40
○ 2026-03-12 11:29:06
○ 2026-08-03 14:59:52

●MXsgicruises-com.mail.protection.outlook.com2026-03-12 → 2026-08-03 · 3 obs

○ 2017-06-11 15:39:40
● 2026-03-12 11:29:06
● 2026-08-03 14:59:52

○MXsmtp.secureserver.net2015-06-22 → 2017-06-11 · 4 obs

● 2015-06-22 02:51:32
● 2017-06-11 15:39:40
○ 2026-03-12 11:29:06
○ 2026-08-03 14:59:52

●A18.235.24.332026-08-03 → 2026-08-03 · 3 obs

○ 2026-03-12 11:29:06
● 2026-08-03 14:59:50
● 2026-08-03 14:59:52

○A184.168.221.72015-06-22 → 2017-06-11 · 4 obs

● 2015-06-22 02:51:32
● 2017-06-11 15:39:40
○ 2026-03-12 11:29:06
○ 2026-08-03 14:59:52

●A44.214.251.252026-08-03 → 2026-08-03 · 3 obs

○ 2026-03-12 11:29:06
● 2026-08-03 14:59:50
● 2026-08-03 14:59:52

○A52.4.80.2512026-03-12 → 2026-03-12 · 4 obs

○ 2017-06-11 15:39:40
● 2026-03-12 11:29:06
○ 2026-08-03 14:59:50
○ 2026-08-03 14:59:52

○A54.159.53.342026-03-12 → 2026-03-12 · 4 obs

○ 2017-06-11 15:39:40
● 2026-03-12 11:29:06
○ 2026-08-03 14:59:50
○ 2026-08-03 14:59:52

○A54.84.245.112026-03-12 → 2026-08-03 · 2 obs

○ 2026-03-12 11:29:06
○ 2026-08-03 14:59:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
sgicruises.com	ns10.digicertdns.com, ns11.digicertdns.com, ns12.digicertdns.com, ns13.digicertdns.net...	6 records

✅ Authoritative Response

Server:208.94.148.159

NS records: ns10.digicertdns.com, ns11.digicertdns.com, ns12.digicertdns.com, ns13.digicertdns.net, ns14.digicertdns.net, ns15.digicertdns.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sgicruises.com (unsigned zone)

⏱️ Timing

Total: 405ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`44.214.251.25, 18.235.24.33`
NS	6	`ns11.digicertdns.com, ns14.digicertdns.net...`
MX	1	`sgicruises-com.mail.protection.outlook.c`
TXT	2	`MS=ms18(0x37313735)17, v=spf1 include:spf.protection.outlook.co`
SOA	1	`ns10.digicertdns.com dns.digicertdns.com`

📌 Glue Records Collected

Total: 6

Out-of-bailiwick: 6 (ns10.digicertdns.com, ns10.digicertdns.com, ns11.digicertdns.com...)

Analysis

IP Addresses

sgicruises.com resolves to the IP addresses 18.235.24.33 and 44.214.251.25

Additional host names — including api.vidavu-staging.com and d-rt05svqqta.execute-api.us-east-1.amazonaws.com — share IP numbers with sgicruises.com.

Name Servers

sgicruises.com carries NS records listing 6 name servers — ns10.digicertdns.com, ns11.digicertdns.com, ns12.digicertdns.com and 3 others.

sgicruises.com has at least partial name server overlap with other domains, such as o.check24.de, antiadblocksystems.com, clyfl.org and two others.

ns13.digicertdns.net, ns14.digicertdns.net and ns15.digicertdns.net — plus 7 other name servers — are commonly paired with these name servers.

Hosts with two IP numbers each:

The A records for ns10.digicertdns.com return 208.94.148.159 and 2600:1800::1:1f.

The A records for ns11.digicertdns.com return 208.80.124.159 and 2600:1801:1::1:1f.

The A records for ns12.digicertdns.com return 208.80.126.159 and 2600:1802:2::1:1f.

The A records for ns13.digicertdns.net return 208.80.125.159 and 2600:1801:3::1:1f.

The A records for ns14.digicertdns.net return 208.80.127.159 and 2600:1802:4::1:1f.

The A records for ns15.digicertdns.net return 208.94.149.159 and 2600:1800:8::1:1f.