`freestylelibree.us`

DNSSEC	⚠️ Not signed
NS	`abtnsdmz1.abbott.com` ⚠️ Not in zone NS records
		A	74.179.85.156^{🇺🇸 Microsoft74.176.0.0/14}
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	74.179.85.156^{🇺🇸 Microsoft74.176.0.0/14}
NS	`rossns2.abbott.com` ⚠️ Not in zone NS records
		A	20.64.178.77^{🇺🇸 Microsoft20.64.0.0/10}

`us`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.cctld.us` ⭐
	NS	`b.cctld.us`
	NS	`f.cctld.us`
	NS	`k.cctld.us`
	NS	`m.cctld.us`
	NS	`n.cctld.us`
	NS	`w.cctld.us`
	NS	`x.cctld.us`
	NS	`y.cctld.us`
	SOA	`a.cctld.us`admin@tldns.godaddy serial=1785572277

Same first word

freestylelibree.us

Similar names

freestyleliebre.de

freestylelibere.us

DNS History

4 records (4 active, 0 former)

●NSabtnsdmz1.abbott.com2026-03-30 → 2026-08-01 · 2 obs

● 2026-03-30 20:42:28
● 2026-08-01 08:35:14

●NSabtnsdmz2.abbott.com2026-03-30 → 2026-08-01 · 2 obs

● 2026-03-30 20:42:28
● 2026-08-01 08:35:14

●NSrossns.abbott.com2026-03-30 → 2026-08-01 · 2 obs

● 2026-03-30 20:42:28
● 2026-08-01 08:35:14

●NSrossns2.abbott.com2026-03-30 → 2026-08-01 · 2 obs

● 2026-03-30 20:42:28
● 2026-08-01 08:35:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
us	m.cctld.us, k.cctld.us, b.cctld.us, x.cctld.us...	-
freestylelibree.us	rossns2.abbott.com, abtnsdmz1.abbott.com, abtnsdmz2.abbott.com, rossns.abbott.com	-

✅ Authoritative Response

Server:20.64.178.77

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for freestylelibree.us (unsigned zone)

⏱️ Timing

Total: 620ms | Queries: -

📄 Records

Type	Count	Sample Data

Analysis

Name Servers

The domain freestylelibree.us is delegated to these four name servers: abtnsdmz1.abbott.com, abtnsdmz2.abbott.com, rossns2.abbott.com and rossns.abbott.com.

At least some of freestylelibree.us's name servers are shared with other domains, for example medicinespro.abbott, abbottcronobacter.net, cowsmilkandnec.com and two more.

The host names abtnsdmz1.abbott.com, abtnsdmz2.abbott.com, rossns2.abbott.com and rossns.abbott.com each carry a single IP address: abtnsdmz1.abbott.com directs to 74.179.85.156, abtnsdmz2.abbott.com directs to 20.64.178.77, rossns2.abbott.com directs to 20.64.178.77 and rossns.abbott.com directs to 74.179.85.156. Notably, abtnsdmz1.abbott.com and rossns.abbott.com share 74.179.85.156 and abtnsdmz2.abbott.com and rossns2.abbott.com share 20.64.178.77.

Host names pointing to 74.179.85.156 IP addresses: abtnsdmz1.abbott.com and rossns.abbott.com.

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

freestylelibree.us - robtex.com