`liberty360study.net`

DNSSEC	⚠️ Not signed
NS	`abtnsdmz1.abbott.com` ⚠️ Not in zone NS records
		A	130.36.47.201^{🇺🇸 AS21899130.36.40.0/21 Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054}
			PTR	`abtnsdmz1.abbott.com`
NS	`abtnsdmz2.abbott.com` ⚠️ Not in zone NS records
		A	20.64.178.77^{🇺🇸 Microsoft20.64.0.0/10}
NS	`rossns.abbott.com` ⚠️ Not in zone NS records
		A	13.66.215.214^{🇺🇸 Microsoft13.64.0.0/11 MICROSOFT}
NS	`rossns2.abbott.com` ⚠️ Not in zone NS records
		A	20.64.178.77^{🇺🇸 Microsoft20.64.0.0/10}

`net`

	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=1775129787

Same first word

liberty360study.net

liberty360study.us

Similar names

libertystudy360.com

libertystudy360.net

DNS History

9 records (4 active, 5 former)

●NSabtnsdmz1.abbott.com2026-03-30 → 2026-04-02 · 3 obs

○ 2018-09-04 17:57:20
● 2026-03-30 21:03:50
● 2026-04-02 12:05:54

●NSabtnsdmz2.abbott.com2026-03-30 → 2026-04-02 · 3 obs

○ 2018-09-04 17:57:20
● 2026-03-30 21:03:50
● 2026-04-02 12:05:54

○NSns51.domaincontrol.com2017-01-04 → 2018-09-04 · 4 obs

● 2017-01-04 10:28:08
● 2018-09-04 17:57:20
○ 2026-03-30 21:03:50
○ 2026-04-02 12:05:54

○NSns52.domaincontrol.com2017-01-04 → 2018-09-04 · 4 obs

● 2017-01-04 10:28:08
● 2018-09-04 17:57:20
○ 2026-03-30 21:03:50
○ 2026-04-02 12:05:54

●NSrossns.abbott.com2026-03-30 → 2026-04-02 · 3 obs

○ 2018-09-04 17:57:20
● 2026-03-30 21:03:50
● 2026-04-02 12:05:54

●NSrossns2.abbott.com2026-03-30 → 2026-04-02 · 3 obs

○ 2018-09-04 17:57:20
● 2026-03-30 21:03:50
● 2026-04-02 12:05:54

○MXmailstore1.secureserver.net2017-01-04 → 2018-09-04 · 4 obs

● 2017-01-04 10:28:08
● 2018-09-04 17:57:20
○ 2026-03-30 21:03:50
○ 2026-04-02 12:05:54

○MXsmtp.secureserver.net2017-01-04 → 2018-09-04 · 4 obs

● 2017-01-04 10:28:08
● 2018-09-04 17:57:20
○ 2026-03-30 21:03:50
○ 2026-04-02 12:05:54

○A184.168.221.42017-01-04 → 2018-09-04 · 4 obs

● 2017-01-04 10:28:08
● 2018-09-04 17:57:20
○ 2026-03-30 21:03:50
○ 2026-04-02 12:05:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	k.gtld-servers.net, c.gtld-servers.net, j.gtld-servers.net, e.gtld-servers.net...	-
liberty360study.net	rossns.abbott.com, rossns2.abbott.com, abtnsdmz1.abbott.com, abtnsdmz2.abbott.com	-

✅ Authoritative Response

Server:13.66.215.214

NS records: rossns.abbott.com, rossns2.abbott.com, abtnsdmz1.abbott.com, abtnsdmz2.abbott.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for liberty360study.net (unsigned zone)

⏱️ Timing

Total: 378ms | Queries: -

📄 Records

Type	Count	Sample Data

Analysis

Name Servers

liberty360study.net is delegated to four name servers: abtnsdmz1.abbott.com, abtnsdmz2.abbott.com, rossns2.abbott.com and rossns.abbott.com.

liberty360study.net at least partially shares name servers with other domains, for instance promisediscounts.com, duphaston.eu, abbottlab.com.br, xn--80aedcdbbbcdt3dbwhqw7k.xn--p1ai and re-admissions.net.

Host names with a single IP:

abtnsdmz1.abbott.com points to 130.36.47.201

abtnsdmz2.abbott.com points to 20.64.178.77

rossns2.abbott.com points to 20.64.178.77

rossns.abbott.com points to 13.66.215.214

Host names pointing to 20.64.178.77: abtnsdmz2.abbott.com and rossns2.abbott.com

liberty360study.net - robtex.com