tryfreestylelibre.us - robtex.com
tryfreestylelibre.us
| DNSSEC | ⚠️ Not signed | ||||||
| A | 184.106.27.100🇺🇸 RACKSPACE-ORD184.106.0.0/19 Rackspace ORD | ||||||
| NS | abtnsdmz1.abbott.com ⭐ | ||||||
| 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 | ||||||
| A | 13.66.215.214🇺🇸 Microsoft13.64.0.0/11 MICROSOFT | ||||||
| NS | rossns2.abbott.com | ||||||
| A | 20.64.178.77🇺🇸 Microsoft20.64.0.0/10 | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | abtnsdmz1.abbott.comdnsdomainadminstrator@sjm.com serial=23 | ||||||
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.usadmin@tldns.godaddy serial=1774983486 | ||||||
Same first word
tryfreestylelibre.sg |
tryfreestylelibre.us |
DNS History
5 records (5 active, 0 former)
●NSabtnsdmz1.abbott.com2026-03-30 → 2026-03-31 · 2 obs
● 2026-03-31 19:17:08
●NSabtnsdmz2.abbott.com2026-03-30 → 2026-03-31 · 2 obs
● 2026-03-31 19:17:08
●NSrossns.abbott.com2026-03-30 → 2026-03-31 · 2 obs
● 2026-03-31 19:17:08
●NSrossns2.abbott.com2026-03-30 → 2026-03-31 · 2 obs
● 2026-03-31 19:17:08
●A184.106.27.1002026-03-30 → 2026-03-31 · 2 obs
● 2026-03-31 19:17:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | b.cctld.us, f.cctld.us, n.cctld.us, x.cctld.us... | - |
| tryfreestylelibre.us | rossns.abbott.com, abtnsdmz1.abbott.com, rossns2.abbott.com, abtnsdmz2.abbott.com | - |
✅ Authoritative Response
Server:20.64.178.77
NS records: rossns.abbott.com, abtnsdmz1.abbott.com, rossns2.abbott.com, abtnsdmz2.abbott.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tryfreestylelibre.us (unsigned zone)
⏱️ Timing
Total: 733ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 184.106.27.100 |
| NS | 3 | rossns.abbott.com, abtnsdmz1.abbott.com... |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | abtnsdmz1.abbott.com dnsdomainadminstrat |
Analysis
IP Addresses
tryfreestylelibre.us points to a single IP number: 184.106.27.100.
Other host names, for instance cocugumiyiyemiyor.com, controlforlife.com, maprotors.com, simi.abbott and adultnutritionlearningcenter.org share IP numbers with tryfreestylelibre.us.
Name Servers
tryfreestylelibre.us is delegated to four name servers: abtnsdmz1.abbott.com, abtnsdmz2.abbott.com, rossns2.abbott.com and rossns.abbott.com.
tryfreestylelibre.us shares name servers with other domains at least partially, for instance elatrex.com, freshfeeling.info, shop.abbott, freefromfingersticks.com and drugelutingstent.org.
Host names with one IP number:
The host name abtnsdmz1.abbott.com points to 130.36.47.201.
The host name abtnsdmz2.abbott.com points to 20.64.178.77.
The host name rossns2.abbott.com points to 20.64.178.77.
The host name rossns.abbott.com points to 13.66.215.214.
Host names that point to 20.64.178.77: abtnsdmz2.abbott.com and rossns2.abbott.com.