sure.abbott - robtex.com
sure.abbott
| DNSSEC | ⚠️ Not signed | ||||||
| A | 18.138.193.87🇸🇬 Amazon18.138.0.0/15 EC2 SIN prefix | ||||||
| PTR | ec2-18-138-193-87.ap-southeast-1.compute.amazonaws.com | ||||||
| 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 | ||||||
abbott
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.nic.abbott ⭐ | ||||||
| NS | a2.nic.abbott | ||||||
| NS | b0.nic.abbott | ||||||
| NS | c0.nic.abbott | ||||||
| SOA | a0.nic.abbotthostmaster@donuts.email serial=1783228908 | ||||||
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NSabtnsdmz1.abbott.com2026-06-04 → 2026-07-05 · 2 obs
● 2026-07-05 05:43:34
●NSabtnsdmz2.abbott.com2026-06-04 → 2026-07-05 · 2 obs
● 2026-07-05 05:43:34
●NSrossns.abbott.com2026-06-04 → 2026-07-05 · 2 obs
● 2026-07-05 05:43:34
●NSrossns2.abbott.com2026-06-04 → 2026-07-05 · 2 obs
● 2026-07-05 05:43:34
●A18.138.193.872026-06-04 → 2026-07-05 · 2 obs
● 2026-07-05 05:43:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| abbott | c0.nic.abbott, a0.nic.abbott, a2.nic.abbott, b0.nic.abbott | 8 records |
| sure.abbott | rossns2.abbott.com, abtnsdmz1.abbott.com, abtnsdmz2.abbott.com, rossns.abbott.com | - |
✅ Authoritative Response
Server:74.179.85.156
NS records: rossns2.abbott.com, abtnsdmz1.abbott.com, abtnsdmz2.abbott.com, rossns.abbott.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sure.abbott (unsigned zone)
⏱️ Timing
Total: 674ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 18.138.193.87 |
📌 Glue Records Collected
Total: 8
In-bailiwick: 8 (c0.nic.abbott, b0.nic.abbott, a2.nic.abbott...)
Analysis
IP Addresses
sure.abbott directs to one IP number, which is 18.138.193.87.
Among the host names that share IP numbers with sure.abbott are abbott-careandshare.com.vn, abbottqrscan.com, abbottmyfamilyclubth.com and two others.
Name Servers
The domain sure.abbott is delegated to these four name servers: abtnsdmz1.abbott.com, abtnsdmz2.abbott.com, rossns2.abbott.com and rossns.abbott.com.
At least some of sure.abbott's name servers are shared with other domains, for example covid19-navica.com, ectiva.com, digene.in 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.
Both abtnsdmz1.abbott.com and rossns.abbott.com resolve to 74.179.85.156 IP addresses each.
Both abtnsdmz2.abbott.com and rossns2.abbott.com resolve to 20.64.178.77 IP addresses each.