duphalac.hk - robtex.com
duphalac.hk
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.123.74.181🇩🇪 Amazon3.120.0.0/14 EC2 FRA prefix | ||||||
| PTR | ec2-3-123-74-181.eu-central-1.compute.amazonaws.com | ||||||
| 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 | ||||||
| SOA | abtnsdmz1.abbott.comdnsdomainadminstrator@sjm.com serial=62 | ||||||
hk
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns3.hkirc.net.hk ⭐ | ||||||
| NS | c.hkirc.net.hk | ||||||
| NS | d.hkirc.net.hk | ||||||
| NS | m.hkirc.net.hk | ||||||
| NS | t.hkirc.net.hk | ||||||
| NS | u.hkirc.net.hk | ||||||
| NS | v.hkirc.net.hk | ||||||
| NS | x.hkirc.net.hk | ||||||
| NS | y.hkirc.net.hk | ||||||
| NS | z.hkirc.net.hk | ||||||
| SOA | ns3.hkirc.net.hkhostmaster@hkirc.net.hk serial=2074914387 | ||||||
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NSabtnsdmz1.abbott.com2026-03-30 → 2026-03-31 · 2 obs
● 2026-03-31 21:39:44
●NSabtnsdmz2.abbott.com2026-03-30 → 2026-03-31 · 2 obs
● 2026-03-31 21:39:44
●NSrossns.abbott.com2026-03-30 → 2026-03-31 · 2 obs
● 2026-03-31 21:39:44
●NSrossns2.abbott.com2026-03-30 → 2026-03-31 · 2 obs
● 2026-03-31 21:39:44
●A3.123.74.1812026-03-30 → 2026-03-31 · 2 obs
● 2026-03-31 21:39:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| hk | m.hkirc.net.hk, t.hkirc.net.hk, z.hkirc.net.hk, v.hkirc.net.hk... | - |
| duphalac.hk | abtnsdmz2.abbott.com, rossns.abbott.com, abtnsdmz1.abbott.com, rossns2.abbott.com | - |
✅ Authoritative Response
Server:130.36.47.201
NS records: abtnsdmz2.abbott.com, rossns.abbott.com, abtnsdmz1.abbott.com, rossns2.abbott.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for duphalac.hk (unsigned zone)
⏱️ Timing
Total: 387ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 3.123.74.181 |
| NS | 3 | rossns2.abbott.com, rossns.abbott.com... |
| SOA | 1 | abtnsdmz1.abbott.com dnsdomainadminstrat |
Analysis
IP Addresses
duphalac.hk points to a single IP: 3.123.74.181.
Other host names, for instance duphalac.ae, duphalac.tw and duphalac.com.vn share IP numbers with duphalac.hk.
Name Servers
duphalac.hk's delegation is handled by four name servers: abtnsdmz1.abbott.com, abtnsdmz2.abbott.com, rossns2.abbott.com and rossns.abbott.com.
duphalac.hk partially shares name servers with other domains; examples include la-depresion.com, arivamedcare.com, bugsinsimilac.com, abbottprism.eu and similacstore.ca.
Host names with one IP number:
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 that point to 20.64.178.77: abtnsdmz2.abbott.com and rossns2.abbott.com