code-crafters.com - dns.ninja
code-crafters.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 20.16.179.155🇳🇱 Microsoft20.0.0.0/11 MICROSOFT | ||||||
| PTR | mail.codecrafters.com | ||||||
| NS | ns1.livedns.co.uk ⭐ | ||||||
| A | 2001:8d8:fe:53:fa::1🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | ns1.slndns.co.uk | ||||||
| A | 217.160.81.244🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | ns1.livedns.co.uk | ||||||
| NS | ns2.livedns.co.uk | ||||||
| A | 2001:8d8:fe:53:fa::2🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | ns2.slndns.co.uk | ||||||
| A | 217.160.82.244🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | ns2.livedns.co.uk | ||||||
| NS | ns3.livedns.co.uk | ||||||
| A | 2607:f1c0:fe:53:185:132:35:244🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US | ||||||
| PTR | ns3.livedns.co.uk | ||||||
| A | 185.132.35.244🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | ns3.livedns.co.uk | ||||||
| MX | mail.codecrafters.com ⭐ | ||||||
| A | 20.16.179.155🇳🇱 Microsoft20.0.0.0/11 MICROSOFT | ||||||
| PTR | mail.codecrafters.com | ||||||
| TXT | v=spf1 mx ~all | ||||||
| SOA | ns1.livedns.co.ukadmin@code-crafters.com serial=1562282796 | ||||||
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=1782681580 | ||||||
Same first word
code-crafters.com |
code-crafters.pro |
code-crafters.xyz |
DNS History
10 records (5 active, 5 former)
●NSns1.livedns.co.uk2015-07-20 → 2026-06-28 · 2 obs
● 2026-06-28 21:28:56
●NSns2.livedns.co.uk2015-07-20 → 2026-06-28 · 2 obs
● 2026-06-28 21:28:56
●NSns3.livedns.co.uk2015-07-20 → 2026-06-28 · 2 obs
● 2026-06-28 21:28:56
●MXmail.codecrafters.com2015-07-20 → 2026-06-28 · 2 obs
● 2026-06-28 21:28:56
○MXmail1.no-ip.com2015-07-20 → 2015-12-03 · 4 obs
● 2015-12-03 07:06:10
○ 2016-03-02 01:09:58
○ 2026-06-28 21:28:56
○MXmail2.no-ip.com2015-07-20 → 2015-12-03 · 4 obs
● 2015-12-03 07:06:10
○ 2016-03-02 01:09:58
○ 2026-06-28 21:28:56
○A191.237.67.1802015-07-20 → 2016-07-15 · 4 obs
● 2016-07-15 13:17:08
○ 2016-12-26 09:50:18
○ 2026-06-28 21:28:56
●A20.16.179.1552026-06-28 → 2026-06-28 · 3 obs
● 2026-06-28 21:28:54
● 2026-06-28 21:28:56
○A40.112.61.2162016-12-26 → 2017-12-12 · 5 obs
● 2016-12-26 09:50:18
● 2017-12-12 06:55:12
○ 2026-04-01 23:13:50
○ 2026-06-28 21:28:56
○A40.121.67.162026-04-01 → 2026-04-03 · 5 obs
● 2026-04-01 23:13:50
● 2026-04-03 01:43:20
○ 2026-06-28 21:28:54
○ 2026-06-28 21:28:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, a.gtld-servers.net, g.gtld-servers.net, i.gtld-servers.net... | - |
| code-crafters.com | ns1.livedns.co.uk, ns2.livedns.co.uk, ns3.livedns.co.uk | - |
✅ Authoritative Response
Server:217.160.81.244
NS records: ns1.livedns.co.uk, ns2.livedns.co.uk, ns3.livedns.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for code-crafters.com (unsigned zone)
⏱️ Timing
Total: 519ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 20.16.179.155 |
| NS | 3 | ns2.livedns.co.uk, ns3.livedns.co.uk... |
| MX | 1 | mail.codecrafters.com (pri: 5) |
| TXT | 1 | v=spf1 mx ~all |
| SOA | 1 | ns1.livedns.co.uk admin.code-crafters.co |
Analysis
IP Addresses
code-crafters.com resolves to just one IP address, 20.16.179.155.
Name Servers
code-crafters.com is delegated to three name servers: ns1.livedns.co.uk, ns2.livedns.co.uk and ns3.livedns.co.uk.
code-crafters.com shares at least some of its name servers with other domains, including turco.co.uk, sick-bay.co.uk, richardjacques.co.uk and two others.
These name servers are frequently paired with the name servers ns1.fast-hosts.org and ns2.fast-hosts.org.
ns1.livedns.co.uk, ns2.livedns.co.uk and ns3.livedns.co.uk each resolve to two IP addresses: ns1.livedns.co.uk resolves to 217.160.81.244 and 2001:8d8:fe:53:fa::1; ns2.livedns.co.uk resolves to 217.160.82.244 and 2001:8d8:fe:53:fa::2; ns3.livedns.co.uk resolves to 185.132.35.244 and 2607:f1c0:fe:53:185:132:35:244.
Mail Servers
The sole mail server for code-crafters.com is mail.codecrafters.com.
Other domains such as abilityftpserver.com, codecrafters.co.uk and codecrafters.com share the same mail server setup as code-crafters.com.
mail.codecrafters.com resolves to a single IP number: 20.16.179.155.