off.pt - dns.ninja
off.pt
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns1.dan.com ⭐ | ||||||
| A | 2603:5:2125::43🇺🇸 GODADDY-DNS2603:5:2120::/44 | ||||||
| PTR | ns1.dan.com | ||||||
| A | 97.74.98.67🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns1.dan.com | ||||||
| NS | ns2.dan.com | ||||||
| A | 2603:5:2225::43🇺🇸 GODADDY-DNS2603:5:2220::/44 | ||||||
| PTR | ns2.dan.com | ||||||
| A | 173.201.66.67🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns2.dan.com | ||||||
| SOA | ns1.dan.comdns@jomax.net 2025-10-01 #0 | ||||||
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 2026-06-16 #15 | ||||||
Subdomains
mail.off.pt |
Same first word
Similar names
DNS History
9 records (4 active, 5 former)
○NSns1.contabo.net2015-08-02 → 2016-04-09 · 4 obs
● 2016-04-09 15:32:22
○ 2026-02-17 17:31:48
○ 2026-06-16 07:29:14
●NSns1.dan.com2026-02-17 → 2026-06-16 · 3 obs
● 2026-02-17 17:31:48
● 2026-06-16 07:29:14
○NSns2.contabo.net2015-08-02 → 2016-04-09 · 4 obs
● 2016-04-09 15:32:22
○ 2026-02-17 17:31:48
○ 2026-06-16 07:29:14
●NSns2.dan.com2026-02-17 → 2026-06-16 · 3 obs
● 2026-02-17 17:31:48
● 2026-06-16 07:29:14
○NSns3.contabo.net2015-08-02 → 2016-04-09 · 4 obs
● 2016-04-09 15:32:22
○ 2026-02-17 17:31:48
○ 2026-06-16 07:29:14
○MXmail.off.pt2015-08-02 → 2016-04-09 · 4 obs
● 2016-04-09 15:32:22
○ 2026-02-17 17:31:48
○ 2026-06-16 07:29:14
●A13.248.169.482026-02-17 → 2026-06-16 · 3 obs
● 2026-02-17 17:31:48
● 2026-06-16 07:29:14
●A76.223.54.1462026-02-17 → 2026-06-16 · 3 obs
● 2026-02-17 17:31:48
● 2026-06-16 07:29:14
○A80.241.221.992015-08-02 → 2016-04-09 · 4 obs
● 2016-04-09 15:32:22
○ 2026-02-17 17:31:48
○ 2026-06-16 07:29:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pt | a.dns.pt, b.dns.pt, c.dns.pt, d.dns.pt... | - |
| off.pt | ns1.dan.com, ns2.dan.com | - |
✅ Authoritative Response
Server:97.74.98.67
NS records: ns1.dan.com, ns2.dan.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for off.pt (unsigned zone)
⏱️ Timing
Total: 970ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 13.248.169.48, 76.223.54.146 |
| NS | 2 | ns1.dan.com, ns2.dan.com |
| SOA | 1 | ns1.dan.com dns.jomax.net |
Analysis
Hierarchy
The domain mail.off.pt falls under the parent off.pt.
IP Addresses
off.pt has two IP addresses: 13.248.169.48 and 76.223.54.146
Among the host names that share IP numbers with off.pt are mindly.co, is.my.lord.vc, www.singleasianfemale.com and two others.
Name Servers
DNS delegation for off.pt points to two name servers: ns1.dan.com and ns2.dan.com.
off.pt has the same name server delegation as a number of other domains, such as mail.avastcloud.com, www.blueskylogistics.com, taloustieto.com and two more.
At least some of off.pt's name servers are shared with other domains, for example iunas.com, insidevtknowledgeworks.com, dancegames.com and two more.
These name servers tend to be deployed in combination with the name servers ns1.undeveloped.com and ns2.undeveloped.com.
ns1.dan.com directs to 97.74.98.67 and 2603:5:2125::43. ns2.dan.com directs to 173.201.66.67 and 2603:5:2225::43. Each host name carries two IP addresses.