edtutorial.net - dns.ninja
edtutorial.net
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns01.dipcon.com ⭐ | ||||||
| A | 2a00:801:fb:253::4🇸🇪 SWIPNET2a00:800::/25 Tele2 IPv6 block In case of improper use originating from our network, please mail | ||||||
| PTR | dns01.dipcon.com | ||||||
| A | 193.14.90.50🇸🇪 SWIPNET193.12.0.0/14 TELE2 In case of improper use originating from our network, please mail customer or | ||||||
| NS | dns02.ports.se | ||||||
| NS | dns03.ports.se | ||||||
| A | 2a04:3540:1000:310:287e:f6ff:fe1d:4789🇫🇮 UPCLOUD2a04:3540::/32 -FI-HEL1-IPV6 | ||||||
| A | 94.237.33.102🇫🇮 UPCLOUD94.237.32.0/21 -FI-HEL1-NET4 | ||||||
| PTR | dns03.ports.se | ||||||
| NS | dns04.ports.net | ||||||
| A | 2a03:f80:ed15:3ec8::1🇦🇹 EDIS-AS-EU2a03:f80:ed15::/48 EDIS GmbH IPv6 Range 1 | ||||||
| PTR | dns04.ports.net | ||||||
| A | 158.255.211.116🇦🇹 EDIS-AS-EU158.255.211.0/24 PA-SLASH24-SPACE12-ROUTEAS57169 | ||||||
| PTR | dns04.ports.net | ||||||
| SOA | dns01.dipcon.comregistry@ports.net 2023-05-02 #1 | ||||||
net
| 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=1788400460 | ||||||
Same first word
edtutorial.net |
Similar names
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DNS History
7 records (4 active, 3 former)
●NSdns01.dipcon.com2026-08-21 → 2026-09-03 · 3 obs
● 2026-08-21 22:01:28
● 2026-09-03 02:18:28
●NSdns02.ports.se2026-08-21 → 2026-09-03 · 3 obs
● 2026-08-21 22:01:28
● 2026-09-03 02:18:28
●NSdns03.ports.se2026-08-21 → 2026-09-03 · 3 obs
● 2026-08-21 22:01:28
● 2026-09-03 02:18:28
●NSdns04.ports.net2026-08-21 → 2026-09-03 · 3 obs
● 2026-08-21 22:01:28
● 2026-09-03 02:18:28
○NSns75.domaincontrol.com2017-08-19 → 2017-08-19 · 3 obs
○ 2026-08-21 22:01:28
○ 2026-09-03 02:18:28
○NSns76.domaincontrol.com2017-08-19 → 2017-08-19 · 3 obs
○ 2026-08-21 22:01:28
○ 2026-09-03 02:18:28
○A184.168.221.502017-08-19 → 2017-08-19 · 3 obs
○ 2026-08-21 22:01:28
○ 2026-09-03 02:18:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | i.gtld-servers.net, g.gtld-servers.net, j.gtld-servers.net, f.gtld-servers.net... | - |
| edtutorial.net | dns01.dipcon.com, dns03.ports.se, dns04.ports.net, dns02.ports.se | 2 records |
✅ Authoritative Response
Server:45.63.42.179
NS records: dns01.dipcon.com, dns03.ports.se, dns04.ports.net, dns02.ports.se
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for edtutorial.net (unsigned zone)
⏱️ Timing
Total: 904ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | dns03.ports.se, dns04.ports.net... |
| SOA | 1 | dns01.dipcon.com registry.ports.net |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (dns04.ports.net, dns04.ports.net)
Analysis
Name Servers
Four name servers handle the delegation for edtutorial.net: dns01.dipcon.com, dns04.ports.net, dns02.ports.se and dns03.ports.se.
edtutorial.net partially shares its NS delegation with several other domains, including scandinaviaform.com, marakanda.se, leksit.dk and two others.
These name servers are regularly seen alongside b.portsdns.net and a.portsdns.se as name servers.
Each of dns01.dipcon.com, dns04.ports.net and dns03.ports.se points to two IP numbers. dns01.dipcon.com points to 193.14.90.50 and 2a00:801:fb:253::4. dns04.ports.net points to 158.255.211.116 and 2a03:f80:ed15:3ec8::1. dns03.ports.se points to 94.237.33.102 and 2a04:3540:1000:310:287e:f6ff:fe1d:4789.