computerworld.pt - dns.ninja
computerworld.pt
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.markmonitor.com ⭐ | ||||||
| A | 2620:10a:80a8::1🇨🇦 CIRA-22620:10a:80a8::/48 markmonitor v6 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada | ||||||
| A | 149.112.160.1🇨🇦 CIRA-2149.112.160.0/24 markmonitor v4 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada | ||||||
| NS | ns3.markmonitor.com | ||||||
| A | 2620:10a:80a9::1🇨🇦 CIRA-32620:10a:80a9::/48 markmonitor v6 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada | ||||||
| A | 149.112.161.1🇨🇦 CIRA-3149.112.161.0/24 markmonitor v4 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada | ||||||
| NS | ns4.markmonitor.com | ||||||
| A | 2001:67c:1bc::1🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD2001:67c:1bc::/48 IPCom-NET Anycast | ||||||
| PTR | ns1.markmonitor.com | ||||||
| A | 192.174.68.1🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD192.174.68.0/24 NICat-anycast-net | ||||||
| PTR | ns1.markmonitor.com | ||||||
| NS | ns5.markmonitor.com | ||||||
| A | 2620:10a:80a8::2🇨🇦 CIRA-22620:10a:80a8::/48 markmonitor v6 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada | ||||||
| A | 149.112.160.2🇨🇦 CIRA-2149.112.160.0/24 markmonitor v4 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada | ||||||
| SOA | ns1.markmonitor.comhostmaster@markmonitor.com 2016-03-09 #1 | ||||||
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 2026-07-27 #7 | ||||||
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSns1.markmonitor.com2015-05-28 → 2026-07-27 · 2 obs
● 2026-07-27 03:10:04
●NSns3.markmonitor.com2015-05-28 → 2026-07-27 · 2 obs
● 2026-07-27 03:10:04
●NSns4.markmonitor.com2015-05-28 → 2026-07-27 · 2 obs
● 2026-07-27 03:10:04
●NSns5.markmonitor.com2015-05-28 → 2026-07-27 · 2 obs
● 2026-07-27 03:10:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pt | a.dns.pt, c.dns.pt, e.dns.pt, ns2.nic.fr... | 18 records |
| computerworld.pt | ns1.markmonitor.com, ns3.markmonitor.com, ns4.markmonitor.com, ns5.markmonitor.com | - |
✅ Authoritative Response
Server:149.112.160.1
NS records: ns1.markmonitor.com, ns3.markmonitor.com, ns4.markmonitor.com, ns5.markmonitor.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for computerworld.pt (unsigned zone)
⏱️ Timing
Total: 692ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns1.markmonitor.com, ns3.markmonitor.com... |
| SOA | 1 | ns1.markmonitor.com hostmaster.markmonit |
📌 Glue Records Collected
Total: 18
In-bailiwick: 14 (a.dns.pt, a.dns.pt, c.dns.pt...)
Out-of-bailiwick: 4 (ns2.nic.fr, ns2.nic.fr, ns.dns.br...)
Analysis
Name Servers
The domain computerworld.pt is delegated to these four name servers: ns1.markmonitor.com, ns3.markmonitor.com, ns4.markmonitor.com and ns5.markmonitor.com.
computerworld.pt shares at least some of its name servers with other domains, including jackpot.co.uk, ichotelsgroup.com.kz, glittermelons.com and two others.
These name servers are frequently paired with the name servers ns2.markmonitor.com, ns6.markmonitor.com and ns7.markmonitor.com.
The host names ns1.markmonitor.com, ns3.markmonitor.com, ns4.markmonitor.com and ns5.markmonitor.com each resolve to two IP addresses: ns1.markmonitor.com resolves to 149.112.160.1 and 2620:10a:80a8::1; ns3.markmonitor.com resolves to 149.112.161.1 and 2620:10a:80a9::1; ns4.markmonitor.com resolves to 192.174.68.1 and 2001:67c:1bc::1; ns5.markmonitor.com resolves to 149.112.160.2 and 2620:10a:80a8::2.