corefactor.pt - dns.ninja
corefactor.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 2026-06-16 #39 | ||||||
Subdomains
sheepshop.corefactor.pt |
Same first word
Similar names
DNS History
11 records (8 active, 3 former)
○NSns1.geteyecandy.com2015-08-18 → 2016-07-25 · 4 obs
● 2016-07-25 12:24:56
○ 2017-03-25 12:28:20
○ 2026-06-16 19:13:26
●NSns1.ultimatecloud.pt2017-03-25 → 2026-06-16 · 3 obs
● 2017-03-25 12:28:20
● 2026-06-16 19:13:26
○NSns2.geteyecandy.com2015-08-18 → 2016-07-25 · 4 obs
● 2016-07-25 12:24:56
○ 2017-03-25 12:28:20
○ 2026-06-16 19:13:26
●NSns2.ultimatecloud.pt2017-03-25 → 2026-06-16 · 3 obs
● 2017-03-25 12:28:20
● 2026-06-16 19:13:26
●MXalt1.aspmx.l.google.com2015-08-18 → 2026-06-16 · 2 obs
● 2026-06-16 19:13:26
●MXalt2.aspmx.l.google.com2015-08-18 → 2026-06-16 · 2 obs
● 2026-06-16 19:13:26
●MXaspmx.l.google.com2015-08-18 → 2026-06-16 · 2 obs
● 2026-06-16 19:13:26
●MXaspmx2.googlemail.com2015-08-18 → 2026-06-16 · 2 obs
● 2026-06-16 19:13:26
●MXaspmx3.googlemail.com2015-08-18 → 2026-06-16 · 2 obs
● 2026-06-16 19:13:26
●A50.28.60.1472017-03-25 → 2026-06-16 · 3 obs
● 2017-03-25 12:28:20
● 2026-06-16 19:13:26
○A67.227.216.462015-08-18 → 2016-07-25 · 4 obs
● 2016-07-25 12:24:56
○ 2017-03-25 12:28:20
○ 2026-06-16 19:13:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pt | a.dns.pt, b.dns.pt, c.dns.pt, d.dns.pt... | - |
| corefactor.pt | ns1.ultimatecloud.pt, ns2.ultimatecloud.pt | - |
✅ Authoritative Response
Server:64.91.232.141
NS records: ns1.ultimatecloud.pt, ns2.ultimatecloud.pt
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for corefactor.pt (unsigned zone)
⏱️ Timing
Total: 1012ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 50.28.60.147 |
| NS | 2 | ns1.ultimatecloud.pt, ns2.ultimatecloud.pt |
| MX | 5 | aspmx3.googlemail.com (pri: 10), aspmx.l.google.com (pri: 0)... |
| TXT | 1 | v=spf1 ip4:50.28.60.147 +a +mx ~all |
| SOA | 1 | ns1.ultimatecloud.pt dbarradas.corefacto |
Analysis
Hierarchy
corefactor.pt is a parent domain of sheepshop.corefactor.pt.
IP Addresses
corefactor.pt resolves to one IP address: 50.28.60.147.
ondebeber.pt, mail.duripinta.com, ondedormir.pt and two other host names share IP numbers with corefactor.pt.
Name Servers
corefactor.pt uses two name servers for its delegation: ns1.ultimatecloud.pt and ns2.ultimatecloud.pt.
corefactor.pt uses the same name servers as several other domains — among them ondebeber.pt, ondedormir.pt, aquina.net and two more.
corefactor.pt shares at least some of its name servers with other domains, such as iwantanillustrator.com and illustratormarketplace.com.
These name servers are frequently paired with the name servers ns1.geteyecandy.com and ns2.geteyecandy.com.
ns1.ultimatecloud.pt and ns2.ultimatecloud.pt each resolve to one IP number: ns1.ultimatecloud.pt points to 50.28.60.147 and ns2.ultimatecloud.pt points to 64.91.232.141.
Mail Servers
Mail for corefactor.pt is handled by five mail servers, namely aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.
corefactor.pt has at least partial mail server overlap with other domains such as ns500734.ns500734.ns500693.ns500699.ns500693.ns500693.ns500734.ns500699.ns500693.ns500588.ns500588.ns500588.ns500588.ns500588.ns500588.dtrkdll.com, ns500759.ns500759.ns500759.ns500759.ns500698.ns500698.ns500576.ns500576.ns500619.ns500698.ns500619.ns500619.ns500576.trackreceptor.com, ns500698.ns500759.ns500758.ns500758.ns500698.ns500735.ns500698.ns500736.ns500698.ns500576.ns500698.ns500698.ns500652.trackreceptor.com and two more.
These mail servers commonly co-occur with mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 others.
Hostnames that resolve to two IP addresses:
aspmx2.googlemail.com directs traffic to 108.177.123.26 and 2800:3f0:4003:c0f::1a.
aspmx3.googlemail.com directs traffic to 172.253.116.27 and 2a00:1450:400b:c02::1b.
aspmx.l.google.com directs traffic to 142.251.179.27 and 2607:f8b0:4004:c23::1a.
alt1.aspmx.l.google.com directs traffic to 108.177.123.27 and 2800:3f0:4003:c0f::1a.
alt2.aspmx.l.google.com directs traffic to 172.253.116.26 and 2a00:1450:400b:c02::1a.
Both aspmx2.googlemail.com and alt1.aspmx.l.google.com resolve to 2800:3f0:4003:c0f::1a IP addresses each.