certina.pt - robtex.com
certina.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 2026-05-08 #47 | ||||||
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSns1-03.azure-dns.com2026-05-03 → 2026-05-09 · 2 obs
● 2026-05-09 00:00:56
●NSns2-03.azure-dns.net2026-05-03 → 2026-05-09 · 2 obs
● 2026-05-09 00:00:56
●NSns3-03.azure-dns.org2026-05-03 → 2026-05-09 · 2 obs
● 2026-05-09 00:00:56
●NSns4-03.azure-dns.info2026-05-03 → 2026-05-09 · 2 obs
● 2026-05-09 00:00:56
●MXsgrmgw5.swatchgroup.com2026-05-03 → 2026-05-09 · 2 obs
● 2026-05-09 00:00:56
●MXsgrmgw6.swatchgroup.com2026-05-03 → 2026-05-09 · 2 obs
● 2026-05-09 00:00:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pt | c.dns.pt, d.dns.pt, e.dns.pt, g.dns.pt... | - |
| certina.pt | ns2-03.azure-dns.net, ns3-03.azure-dns.org, ns4-03.azure-dns.info, ns1-03.azure-dns.com | - |
✅ Authoritative Response
Server:13.107.236.3
NS records: ns2-03.azure-dns.net, ns3-03.azure-dns.org, ns4-03.azure-dns.info, ns1-03.azure-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for certina.pt (unsigned zone)
⏱️ Timing
Total: 2226ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns1-03.azure-dns.com, ns2-03.azure-dns.net... |
| MX | 2 | sgrmgw5.swatchgroup.com (pri: 5), sgrmgw6.swatchgroup.com (pri: 5) |
| TXT | 1 | v=spf1 mx -all |
| SOA | 1 | ns1-03.azure-dns.com hostmaster.certina. |
Analysis
Name Servers
certina.pt is delegated to four name servers: ns1-03.azure-dns.com, ns4-03.azure-dns.info, ns2-03.azure-dns.net and ns3-03.azure-dns.org.
certina.pt at least partially shares name servers with other domains, for example service-msn.us, toyotsu.com.br, valenciacollege.edu, nyksm.com and nordjyske-avisarkiv.dk.
Host names with two IP numbers:
ns1-03.azure-dns.com points to: 2603:1061:0:700::3 and 13.107.236.3
ns4-03.azure-dns.info points to: 2620:1ec:bda:700::3 and 208.84.5.3
ns2-03.azure-dns.net points to: 2620:1ec:8ec:700::3 and 150.171.21.3
ns3-03.azure-dns.org points to: 2a01:111:4000:700::3 and 204.14.183.3
Mail Servers
Two mail servers handle certina.pt: sgrmgw5.swatchgroup.com and sgrmgw6.swatchgroup.com.
certina.pt shares the same mail server setup as other domains, including swatchzone.com, xn--0rs224as4cgu5e.com, swatch.com.es, omegwatchesforsale.biz and swatch-tv.com.
Host names with one IP number:
sgrmgw5.swatchgroup.com points to 149.133.4.180; sgrmgw6.swatchgroup.com points to 149.133.4.181.