`adelsonuniversity.com`

DNSSEC	⚠️ Not signed
A	99.83.176.46^{🇺🇸 Amazon99.83.176.0/20}
		PTR	`a44fc39dcd01d2028.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
NS	`ns2.markmonitor.com`
		A	2001:67c:10b8::1^{🇨🇭 AS2070212001:67c:10b8::/48 IPCOM-anycast-net}
		A	176.97.158.1
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
NS	`ns4.markmonitor.com`
		A	2001:67c:1bc::1^{🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD2001:67c:1bc::/48 IPCom-NET Anycast}
		A	192.174.68.1^{🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD192.174.68.0/24 NICat-anycast-net}
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
NS	`ns6.markmonitor.com`
		A	2001:67c:10b8::3^{🇨🇭 AS2070212001:67c:10b8::/48 IPCOM-anycast-net}
		A	176.97.158.3
NS	`ns7.markmonitor.com`
		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
TXT	`v=spf1 -all`
SOA	`ns1.markmonitor.com`hostmaster@markmonitor.com 2021-11-04 #3

`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=1778470891

Same first word

adelsonuniversity.com

DNS History

13 records (8 active, 5 former)

●NSns1.markmonitor.com2026-04-09 → 2026-05-11 · 3 obs

○ 2016-07-18 02:42:16
● 2026-04-09 02:53:08
● 2026-05-11 03:54:50

●NSns2.markmonitor.com2026-04-09 → 2026-05-11 · 3 obs

○ 2016-07-18 02:42:16
● 2026-04-09 02:53:08
● 2026-05-11 03:54:50

●NSns3.markmonitor.com2026-04-09 → 2026-05-11 · 3 obs

○ 2016-07-18 02:42:16
● 2026-04-09 02:53:08
● 2026-05-11 03:54:50

●NSns4.markmonitor.com2026-04-09 → 2026-05-11 · 3 obs

○ 2016-07-18 02:42:16
● 2026-04-09 02:53:08
● 2026-05-11 03:54:50

●NSns5.markmonitor.com2026-04-09 → 2026-05-11 · 3 obs

○ 2016-07-18 02:42:16
● 2026-04-09 02:53:08
● 2026-05-11 03:54:50

○NSns55.domaincontrol.com2015-07-12 → 2016-03-06 · 4 obs

● 2015-07-12 22:22:50
● 2016-03-06 20:40:46
○ 2016-07-18 02:42:16
○ 2026-05-11 03:54:50

○NSns56.domaincontrol.com2015-07-12 → 2016-03-06 · 4 obs

● 2015-07-12 22:22:50
● 2016-03-06 20:40:46
○ 2016-07-18 02:42:16
○ 2026-05-11 03:54:50

●NSns6.markmonitor.com2026-04-09 → 2026-05-11 · 3 obs

○ 2016-07-18 02:42:16
● 2026-04-09 02:53:08
● 2026-05-11 03:54:50

●NSns7.markmonitor.com2026-04-09 → 2026-05-11 · 3 obs

○ 2016-07-18 02:42:16
● 2026-04-09 02:53:08
● 2026-05-11 03:54:50

○MXmailstore1.secureserver.net2015-07-12 → 2016-03-06 · 4 obs

● 2015-07-12 22:22:50
● 2016-03-06 20:40:46
○ 2016-07-18 02:42:16
○ 2026-05-11 03:54:50

○MXsmtp.secureserver.net2015-07-12 → 2016-03-06 · 4 obs

● 2015-07-12 22:22:50
● 2016-03-06 20:40:46
○ 2016-07-18 02:42:16
○ 2026-05-11 03:54:50

○A184.168.221.622015-07-12 → 2016-03-06 · 4 obs

● 2015-07-12 22:22:50
● 2016-03-06 20:40:46
○ 2016-07-18 02:42:16
○ 2026-05-11 03:54:50

●A99.83.176.462026-04-09 → 2026-05-11 · 3 obs

○ 2016-07-18 02:42:16
● 2026-04-09 02:53:08
● 2026-05-11 03:54:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
adelsonuniversity.com	ns1.markmonitor.com, ns3.markmonitor.com, ns4.markmonitor.com, ns5.markmonitor.com...	14 records

✅ Authoritative Response

Server:149.112.160.1

NS records: ns1.markmonitor.com, ns3.markmonitor.com, ns4.markmonitor.com, ns5.markmonitor.com, ns6.markmonitor.com, ns7.markmonitor.com, ns2.markmonitor.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for adelsonuniversity.com (unsigned zone)

⏱️ Timing

Total: 1409ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`99.83.176.46`
NS	7	`ns7.markmonitor.com, ns6.markmonitor.com...`
TXT	1	`v=spf1 -all`
SOA	1	`ns1.markmonitor.com hostmaster.markmonit`

📌 Glue Records Collected

Total: 14

Out-of-bailiwick: 14 (ns1.markmonitor.com, ns1.markmonitor.com, ns3.markmonitor.com...)

Analysis

IP Addresses

adelsonuniversity.com points to a single IP number: 99.83.176.46.

Name Servers

adelsonuniversity.com is delegated to seven name servers: ns1.markmonitor.com, ns2.markmonitor.com, ns3.markmonitor.com, ns4.markmonitor.com, ns5.markmonitor.com, ns6.markmonitor.com and ns7.markmonitor.com.

Host names with two IP numbers:

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

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

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

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

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

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

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

adelsonuniversity.com - robtex.com