gruposd.pt - robtex.com
gruposd.pt
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.240.248.105🇵🇹 RACKFIBER185.240.248.0/24 | ||||||
| PTR | cp10.webcloud.pt | ||||||
| NS | ns1.wtservers.com ⭐ | ||||||
| A | 2a0d:3b80:cafe:0:5054:ff:fec3:be5d🇵🇹 RACKFIBER2a0d:3b80::/29 | ||||||
| A | 185.118.112.2🇵🇹 RACKFIBER185.118.112.0/22 | ||||||
| PTR | ns1.wtservers.com | ||||||
| NS | ns2.wtservers.com | ||||||
| A | 2a0f:c700:20:70::1🇵🇹 RACKFIBER2a0f:c700::/33 | ||||||
| A | 45.154.66.253🇵🇹 RACKFIBER45.154.66.0/24 | ||||||
| NS | ns3.wtservers.com | ||||||
| A | 2a01:4f8:c013:e3ab::1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| A | 138.199.231.191🇩🇪 Hetzner138.199.128.0/17 HETZNER-DC | ||||||
| PTR | ns3.wtservers.com | ||||||
| MX | mx1.antispam.pt ⭐ | ||||||
| A | 185.118.112.10🇵🇹 RACKFIBER185.118.112.0/22 | ||||||
| PTR | mx1.antispam.pt | ||||||
| MX | mx2.antispam.pt(20) | ||||||
| A | 185.118.112.100🇵🇹 RACKFIBER185.118.112.0/22 | ||||||
| PTR | mx2.antispam.pt | ||||||
| TXT | p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDyIUu0t18ljF7Fn1SzPw9UgAFunCWOhgTGIId... | ||||||
| TXT | Sendinblue-code:bfb78f4174e6056468f2f226c44fd76a | ||||||
| TXT | v=spf1 a mx include:spf.redewt.net include:_spf.kmitd.com -all | ||||||
| TXT | b75559bbc3c7e53cf6149bb5c50d54b9816955d0eb791f6b98927e4228ab9e5 | ||||||
| SOA | ns1.wtservers.commail+SHLinux/cpn10@report.redewt.net 2026-05-22 #3 | ||||||
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 | ||||||
| NS | ns2.nic.fr | ||||||
| SOA | curiosity.dns.ptrequest@dns.pt 2026-06-22 #47 | ||||||
Previously MX for
gruposd.pt |
Subdomains
elearning.gruposd.pt |
Same first word
Similar names
DNS History
10 records (6 active, 4 former)
○NSns1.dnsloge.com2015-06-01 → 2017-02-20 · 4 obs
● 2017-02-20 04:34:34
○ 2026-05-19 20:25:22
○ 2026-06-22 23:50:26
●NSns1.wtservers.com2026-05-19 → 2026-06-22 · 3 obs
● 2026-05-19 20:25:22
● 2026-06-22 23:50:26
○NSns2.dnsloge.com2015-06-01 → 2017-02-20 · 4 obs
● 2017-02-20 04:34:34
○ 2026-05-19 20:25:22
○ 2026-06-22 23:50:26
●NSns2.wtservers.com2026-05-19 → 2026-06-22 · 3 obs
● 2026-05-19 20:25:22
● 2026-06-22 23:50:26
●NSns3.wtservers.com2026-05-19 → 2026-06-22 · 3 obs
● 2026-05-19 20:25:22
● 2026-06-22 23:50:26
○MXgruposd.pt2015-06-01 → 2017-02-20 · 4 obs
● 2017-02-20 04:34:34
○ 2026-05-19 20:25:22
○ 2026-06-22 23:50:26
●MXmx1.antispam.pt2026-05-19 → 2026-06-22 · 3 obs
● 2026-05-19 20:25:22
● 2026-06-22 23:50:26
●MXmx2.antispam.pt2026-05-19 → 2026-06-22 · 3 obs
● 2026-05-19 20:25:22
● 2026-06-22 23:50:26
●A185.240.248.1052026-05-19 → 2026-06-22 · 3 obs
● 2026-05-19 20:25:22
● 2026-06-22 23:50:26
○A195.22.7.262015-06-01 → 2017-02-20 · 4 obs
● 2017-02-20 04:34:34
○ 2026-05-19 20:25:22
○ 2026-06-22 23:50:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pt | g.dns.pt, b.dns.pt, a.dns.pt, c.dns.pt... | - |
| gruposd.pt | ns2.wtservers.com, ns1.wtservers.com, ns3.wtservers.com | - |
✅ Authoritative Response
Server:138.199.231.191
NS records: ns2.wtservers.com, ns1.wtservers.com, ns3.wtservers.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for gruposd.pt (unsigned zone)
⏱️ Timing
Total: 751ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.240.248.105 |
| NS | 3 | ns1.wtservers.com, ns3.wtservers.com... |
| MX | 2 | mx2.antispam.pt (pri: 20), mx1.antispam.pt (pri: 10) |
| TXT | 4 | b75559bbc3c7e53cf6149bb5c50d54b9816955d0, Sendinblue-code:bfb78f4174e6056468f2f226... |
| SOA | 1 | ns1.wtservers.com mail+SHLinux/cpn10.rep |
Analysis
Hierarchy
The domain elearning.gruposd.pt falls under the parent gruposd.pt.
IP Addresses
gruposd.pt points to a single IP number: 185.240.248.105.
Additional host names — mail.divine-nails.pt, lmrcirurgiaplastica.pt, impacto-ferramentas.pt and two others — share IP numbers with gruposd.pt.
Name Servers
gruposd.pt is delegated to three name servers: ns1.wtservers.com, ns2.wtservers.com and ns3.wtservers.com.
At least some of gruposd.pt's name servers are shared with other domains, for example livrariacandelabro.com, docesopcoes.pt, miniowners.pt and two more.
ns1.wtservers.com, ns2.wtservers.com and ns3.wtservers.com each resolve to two IP addresses: ns1.wtservers.com resolves to 185.118.112.2 and 2a0d:3b80:cafe:0:5054:ff:fec3:be5d; ns2.wtservers.com resolves to 45.154.66.253 and 2a0f:c700:20:70::1; ns3.wtservers.com resolves to 138.199.231.191 and 2a01:4f8:c013:e3ab::1.
Mail Servers
gruposd.pt has two mail servers: mx1.antispam.pt and mx2.antispam.pt.
gruposd.pt shares the same mail server setup as other domains, including creditodireto.pt, rederegional.com, evacadima.pt and two others.
gruposd.pt overlaps on mail servers with several other domains, for example papelecaneta.pt, dianaconta.pt, webcloud.pt and amorenostrum.com.
Each of mx1.antispam.pt and mx2.antispam.pt has one IP address: mx1.antispam.pt uses 185.118.112.10 and mx2.antispam.pt uses 185.118.112.100.