5dcor.com - robtex.com
5dcor.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 89.115.243.186🇵🇹 VODAFONE-PT89.114.0.0/15 Vodafone Portugal | ||||||
| PTR | lis.ptup.net | ||||||
| NS | ns0.ptup.net ⭐ | ||||||
| A | 51.38.114.44🇫🇷 OVH51.38.0.0/16 | ||||||
| PTR | ns0.ptup.net | ||||||
| NS | ns1.ptup.net | ||||||
| MX | 5dcor.com ⭐ | ||||||
| A | 89.115.243.186🇵🇹 VODAFONE-PT89.114.0.0/15 Vodafone Portugal | ||||||
| PTR | lis.ptup.net | ||||||
| TXT | v=spf1 ip4:89.115.243.186 +a +mx +ip4:89.115.243.178 +ip4:89.115.243.179 ~all | ||||||
| SOA | ns0.ptup.netbackend@ptup.net 2026-07-02 #2 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1783779497 | ||||||
MX for
5dcor.com |
Same first word
5dcor.com |
DNS History
15 records (4 active, 11 former)
●NSns0.ptup.net2026-04-10 → 2026-07-11 · 3 obs
● 2026-04-10 16:25:24
● 2026-07-11 14:30:10
○NSns1.5dcor.com2017-08-28 → 2017-08-28 · 4 obs
● 2017-08-28 18:55:52
○ 2026-04-10 16:25:24
○ 2026-07-11 14:30:10
○NSns1.nucleus.be2016-12-16 → 2016-12-16 · 3 obs
○ 2017-08-28 18:55:52
○ 2026-07-11 14:30:10
●NSns1.ptup.net2026-04-10 → 2026-07-11 · 3 obs
● 2026-04-10 16:25:24
● 2026-07-11 14:30:10
○NSns2.5dcor.com2017-08-28 → 2017-08-28 · 4 obs
● 2017-08-28 18:55:52
○ 2026-04-10 16:25:24
○ 2026-07-11 14:30:10
○NSns2.nucleus.be2016-12-16 → 2016-12-16 · 3 obs
○ 2017-08-28 18:55:52
○ 2026-07-11 14:30:10
○NSns3.nucleus.be2016-12-16 → 2016-12-16 · 3 obs
○ 2017-08-28 18:55:52
○ 2026-07-11 14:30:10
○NSns4.nucleus.be2016-12-16 → 2016-12-16 · 3 obs
○ 2017-08-28 18:55:52
○ 2026-07-11 14:30:10
●MX5dcor.com2026-04-10 → 2026-07-11 · 3 obs
● 2026-04-10 16:25:24
● 2026-07-11 14:30:10
○MXasav01.bru.nucleus.be2016-12-16 → 2016-12-16 · 3 obs
○ 2017-08-28 18:55:52
○ 2026-07-11 14:30:10
○MXasav02.ant.nucleus.be2016-12-16 → 2016-12-16 · 3 obs
○ 2017-08-28 18:55:52
○ 2026-07-11 14:30:10
○MXmail.5dcor.com2017-08-28 → 2017-08-28 · 4 obs
● 2017-08-28 18:55:52
○ 2026-04-10 16:25:24
○ 2026-07-11 14:30:10
○A188.93.153.722016-12-16 → 2016-12-16 · 3 obs
○ 2017-08-28 18:55:52
○ 2026-07-11 14:30:10
○A54.171.202.2462017-08-28 → 2017-08-28 · 4 obs
● 2017-08-28 18:55:52
○ 2026-04-10 16:25:24
○ 2026-07-11 14:30:10
●A89.115.243.1862026-04-10 → 2026-07-11 · 3 obs
● 2026-04-10 16:25:24
● 2026-07-11 14:30:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| 5dcor.com | ns1.ptup.net, ns0.ptup.net | - |
✅ Authoritative Response
Server:38.242.150.80
NS records: ns1.ptup.net, ns0.ptup.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 5dcor.com (unsigned zone)
⏱️ Timing
Total: 910ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 89.115.243.186 |
| NS | 2 | ns0.ptup.net, ns1.ptup.net |
| MX | 1 | 5dcor.com (pri: 0) |
| TXT | 1 | v=spf1 ip4:89.115.243.186 +a +mx +ip4:89 |
| SOA | 1 | ns0.ptup.net backend.ptup.net |
Analysis
Mail Server Role
The MX record for 5dcor.com points back to 5dcor.com — it is its own mail server.
IP Addresses
5dcor.com directs to one IP number, which is 89.115.243.186.
Among the host names that share IP numbers with 5dcor.com are ac-sroc.com, maiaborges.com, seahorseshop.com and two others.
Name Servers
Two name servers handle the delegation for 5dcor.com: ns0.ptup.net and ns1.ptup.net.
5dcor.com has the same name server delegation as a number of other domains, such as pslv-modelisme.com, joaoferros.com, hotelalcazaralgarve.com and two more.
There is at least partial name server overlap between 5dcor.com and other domains — softready.in, certificados.com.pt, vps5.ptup.net and two more among them.
These name servers are routinely deployed together with the name servers ns1.contaboserver.net.
Hosts that resolve to one IP address:
The hostname ns0.ptup.net resolves to 51.38.114.44.
Mail Servers
The MX record for 5dcor.com points to a single mail server: 5dcor.com.
5dcor.com carries a single IP number, which is 89.115.243.186.