swiftec.pt - robtex.com
swiftec.pt
pt
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | curiosity.dns.pt ⭐ | ||||||
| NS | a.dns.pt | ||||||
| NS | b.dns.pt | ||||||
| NS | c.dns.pt | ||||||
| NS | d.dns.pt | ||||||
| NS | e.dns.pt | ||||||
| NS | g.dns.pt | ||||||
| NS | h.dns.pt | ||||||
| NS | ns.dns.br ⚠️ Not in parent delegation | ||||||
| NS | ns2.nic.fr ⚠️ Not in parent delegation | ||||||
| SOA | curiosity.dns.ptrequest@dns.pt 2026-03-31 #16 | ||||||
Subdomains
www.swiftec.pt |
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSns1.de.opalstack.com2026-02-21 → 2026-03-31 · 2 obs
● 2026-03-31 07:55:32
●NSns2.de.opalstack.com2026-02-21 → 2026-03-31 · 2 obs
● 2026-03-31 07:55:32
●NSns3.de.opalstack.com2026-02-21 → 2026-03-31 · 2 obs
● 2026-03-31 07:55:32
●MXmx1.de.opalstack.com2026-02-21 → 2026-03-31 · 2 obs
● 2026-03-31 07:55:32
●MXmx2.de.opalstack.com2026-02-21 → 2026-03-31 · 2 obs
● 2026-03-31 07:55:32
●A172.104.205.262026-02-21 → 2026-03-31 · 2 obs
● 2026-03-31 07:55:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pt | a.dns.pt, b.dns.pt, c.dns.pt, d.dns.pt... | - |
| swiftec.pt | ns1.de.opalstack.com, ns2.de.opalstack.com, ns3.de.opalstack.com | - |
✅ Authoritative Response
Server:139.162.174.250
NS records: ns1.de.opalstack.com, ns2.de.opalstack.com, ns3.de.opalstack.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for swiftec.pt (unsigned zone)
⏱️ Timing
Total: 783ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 172.104.205.26 |
| NS | 3 | ns2.de.opalstack.com, ns1.de.opalstack.com... |
| MX | 2 | mx1.de.opalstack.com (pri: 10), mx2.de.opalstack.com (pri: 10) |
| TXT | 3 | facebook-domain-verification=xstbeb11kxg, google-site-verification=1t0hz0eVHjPwxN_... |
| SOA | 1 | ns3.de.opalstack.com hostmaster.swiftec. |
Analysis
Hierarchy
The parent of www.swiftec.pt is swiftec.pt.
IP Addresses
swiftec.pt points to a single IP number: 172.104.205.26.
Other host names, for instance www.swiftec.pt, kovdor.ru, vcpowerteam.com, swiftec2.com and vps152.opalstack.com share IP numbers with swiftec.pt.
Name Servers
The domain swiftec.pt is delegated to three name servers: ns1.de.opalstack.com, ns2.de.opalstack.com and ns3.de.opalstack.com.
swiftec.pt shares name servers with other domains at least partially, for instance seniorenscooter.at, rapp.cloud, paccini.it, cuneo.info and baltutautas.lv.
these name servers are often used with ns1.us.opalstack.com, ns2.us.opalstack.com and ns3.us.opalstack.com.
Host names with a single IP number:
ns1.de.opalstack.com points to 139.162.174.250.
ns2.de.opalstack.com points to 139.162.223.59.
ns3.de.opalstack.com points to 139.162.190.189.
Mail Servers
swiftec.pt is handled by two mail servers: mx1.de.opalstack.com and mx2.de.opalstack.com.
swiftec.pt shares the same mail server setup as other domains, including likebike.at, eustonmanifesto.org, w-care.info, itrend.company and whipuptitude.com.
At least part of swiftec.pt's mail servers are shared with other domains, for instance alifi.com and bucketlist.net.
Host names with two IPs:
mx1.de.opalstack.com points to: 2a01:7e01:e001:856::1 and 139.162.189.90.
Host names with one IP:
mx2.de.opalstack.com points to: 178.162.221.165.