polycom.com.pt - robtex.com
polycom.com.pt
| DNSSEC | ⚠️ Not signed | ||||||
| NS | txa01hpiibpe.ams.hp.net ⭐ | ||||||
| A | 15.72.32.149🇺🇸 AS5468015.72.32.0/23 | ||||||
| PTR | txa01hpiibpe.ams.hp.net | ||||||
| NS | ns1.hp.com | ||||||
| A | 15.72.96.180🇺🇸 AS5468015.72.64.0/18 | ||||||
| PTR | ns1.hp.com | ||||||
| NS | ns2.hp.com | ||||||
| A | 15.72.32.180🇺🇸 AS5468015.72.32.0/23 | ||||||
| PTR | ns2.hp.com | ||||||
| NS | ns3.hp.com | ||||||
| A | 15.90.180.180🇺🇸 AS215515.90.180.0/22 To allow routing to other ISPs | ||||||
| PTR | ns3.hp.com | ||||||
| NS | ns4.hp.com | ||||||
| A | 15.90.164.180🇺🇸 AS215415.90.164.0/22 To allow routing to other ISPs | ||||||
| PTR | ns4.hp.com | ||||||
| NS | ns5.hp.com | ||||||
| A | 15.89.160.180🇺🇸 HP-INC15.89.160.0/22 To allow routing to other ISPs | ||||||
| PTR | ns5.hp.com | ||||||
| NS | ns6.hp.com | ||||||
| A | 15.89.164.180🇯🇵 HP-INC15.89.164.0/24 To allow routing to other ISPs | ||||||
| PTR | ns6.hp.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | txa01hpiibpe.ams.hp.nethostmaster@hp.com serial=9 | ||||||
com.pt
| DNSSEC | ⚠️ Not signed | ||||||
| TXT | DNS.PT Domain | ||||||
Same first word
Similar names
DNS History
7 records (7 active, 0 former)
●NStxa01hpiibpe.ams.hp.net2026-04-09 → 2026-04-26 · 2 obs
● 2026-04-26 08:53:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pt | a.dns.pt, b.dns.pt, c.dns.pt, d.dns.pt... | - |
| polycom.com.pt | ns3.hp.com, ns4.hp.com, ns5.hp.com, ns6.hp.com... | - |
✅ Authoritative Response
Server:15.90.180.180
NS records: ns3.hp.com, ns4.hp.com, ns5.hp.com, ns6.hp.com, ns1.hp.com, ns2.hp.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for polycom.com.pt (unsigned zone)
⏱️ Timing
Total: 1133ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 6 | ns1.hp.com, ns3.hp.com... |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | txa01hpiibpe.ams.hp.net hostmaster.hp.co |
Analysis
Name Servers
polycom.com.pt is delegated to seven name servers: ns1.hp.com, ns2.hp.com, ns3.hp.com, ns4.hp.com, ns5.hp.com, ns6.hp.com and txa01hpiibpe.ams.hp.net.
polycom.com.pt shares name servers with other domains at least partially, for example plantronicsgsa.com, hplaserjet.com, lkg.hp.com, us.mail.hp.com and hpbp.co.
Host names with one IP number:
Host name ns1.hp.com points to: 15.72.96.180
Host name ns2.hp.com points to: 15.72.32.180
Host name ns3.hp.com points to: 15.90.180.180
Host name ns4.hp.com points to: 15.90.164.180
Host name ns5.hp.com points to: 15.89.160.180
Host name ns6.hp.com points to: 15.89.164.180
Host name txa01hpiibpe.ams.hp.net points to: 15.72.32.149