groupstack.pt - robtex.com
groupstack.pt
| DNSSEC | ⚠️ Not signed | ||||||
| A | 109.71.47.21🇵🇹 ALMOUROLTEC109.71.47.0/24 SERVICOS DE INFORMATICA E INTERNET LDA | ||||||
| PTR | daparking3.webserver.pt | ||||||
| NS | ns5.mydnspt.net ⭐ | ||||||
| A | 130.185.80.65🇵🇹 ALMOUROLTEC130.185.80.0/21 PT-ALMOUROLTEC | ||||||
| PTR | parking.webserver.pt | ||||||
| NS | ns6.mydnspt.net | ||||||
| A | 78.47.250.232🇩🇪 Hetzner78.46.0.0/15 HETZNER-RZ-NBG-BLK5 | ||||||
| PTR | static.232.250.47.78.clients.your-server.de | ||||||
| MX | mx.hqform.com ⭐ | ||||||
| A | 185.83.213.31🇵🇹 AS-CLOUDITY185.83.213.0/24 CLOUDITY Network | ||||||
| PTR | mta-cl.scalinth-mx.com | ||||||
| TXT | v=spf1 ip4:185.83.213.39 -all | ||||||
| SOA | ns5.mydnspt.netreports@ptisp.pt 2026-09-01 #2 | ||||||
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 2026-09-05 #42 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
4 records (4 active, 0 former)
●NSns5.mydnspt.net2026-09-02 → 2026-09-05 · 2 obs
● 2026-09-05 20:43:04
●NSns6.mydnspt.net2026-09-02 → 2026-09-05 · 2 obs
● 2026-09-05 20:43:04
●MXmx.hqform.com2026-09-02 → 2026-09-05 · 2 obs
● 2026-09-05 20:43:04
●A109.71.47.212026-09-02 → 2026-09-05 · 2 obs
● 2026-09-05 20:43:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pt | a.dns.pt, b.dns.pt, h.dns.pt, d.dns.pt... | - |
| groupstack.pt | ns5.mydnspt.net, ns6.mydnspt.net | - |
✅ Authoritative Response
Server:78.47.250.232
NS records: ns5.mydnspt.net, ns6.mydnspt.net
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at pt: Error: DNS query timeout: 185.39.208.1 for DNSKEY pt
⏱️ Timing
Total: 4525ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 109.71.47.21 |
| NS | 2 | ns6.mydnspt.net, ns5.mydnspt.net |
| MX | 1 | mx.hqform.com (pri: 10) |
| TXT | 1 | v=spf1 ip4:185.83.213.39 -all |
| SOA | 1 | ns5.mydnspt.net reports.ptisp.pt |
Analysis
IP Addresses
groupstack.pt directs to one IP number, which is 109.71.47.21.
Among the host names that share IP numbers with groupstack.pt are inventingforgood.com, bonasusvans.pt, wab.pt and two others.
Name Servers
groupstack.pt is served by two delegated name servers, ns5.mydnspt.net and ns6.mydnspt.net.
groupstack.pt has the same name server delegation as a number of other domains, such as quintarentals.com, gemaindustria.pt, gridgroup.pt and two more.
groupstack.pt shares at least some of its name servers with other domains, including formar.pt, ogatodasfraldas.pt, alcobidos.com and two others.
ns5.mydnspt.net and ns6.mydnspt.net each resolve to one IP number: ns5.mydnspt.net points to 130.185.80.65 and ns6.mydnspt.net points to 78.47.250.232.
Mail Servers
groupstack.pt routes its mail through a single mail server, mx.hqform.com.
groupstack.pt has the same mail server arrangement as a number of other domains, for example trackvalve.pt, marketbeacon.pt, statussync.pt and two more.
There is one IP number for mx.hqform.com: 185.83.213.31.