coder.haus - dns.ninja
coder.haus
| DNSSEC | ⚠️ Not signed | ||||||
| A | 162.243.44.16🇺🇸 DIGITALOCEAN162.243.0.0/17 DigitalOcean | ||||||
| NS | ns1.digitalocean.com ⭐ | ||||||
| A | 2606:4700:52::ac40:34d2🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.digitalocean.com | ||||||
| A | 172.64.52.210🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.digitalocean.com | ||||||
| NS | ns2.digitalocean.com | ||||||
| A | 2606:4700:5a::ac40:3515🇺🇸 Cloudflare2606:4700:5a::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.digitalocean.com | ||||||
| A | 172.64.53.21🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.digitalocean.com | ||||||
| NS | ns3.digitalocean.com | ||||||
| A | 2606:4700:52::ac40:31d1🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns3.digitalocean.com | ||||||
| A | 172.64.49.209🇺🇸 Cloudflare172.64.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns3.digitalocean.com | ||||||
| MX | mail.coder.haus ⭐ | ||||||
| A | 138.197.16.103🇺🇸 DIGITALOCEAN138.197.16.0/20 DigitalOcean | ||||||
| PTR | mail.coder.haus | ||||||
| TXT | v=spf1 mx -all | ||||||
| SOA | ns1.digitalocean.comhostmaster@coder.haus serial=0 | ||||||
haus
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | v0n0.nic.haus ⭐ | ||||||
| NS | v0n1.nic.haus | ||||||
| NS | v0n2.nic.haus | ||||||
| NS | v0n3.nic.haus | ||||||
| NS | v2n0.nic.haus | ||||||
| NS | v2n1.nic.haus | ||||||
| SOA | v0n0.nic.haushostmaster@donuts.email serial=1781282744 | ||||||
Subdomains
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NSns1.digitalocean.com2020-03-03 → 2026-06-12 · 2 obs
● 2026-06-12 16:52:58
●NSns2.digitalocean.com2020-03-03 → 2026-06-12 · 2 obs
● 2026-06-12 16:52:58
●NSns3.digitalocean.com2020-03-03 → 2026-06-12 · 2 obs
● 2026-06-12 16:52:58
●MXmail.coder.haus2020-03-03 → 2026-06-12 · 2 obs
● 2026-06-12 16:52:58
●A162.243.44.162020-03-03 → 2026-06-12 · 2 obs
● 2026-06-12 16:52:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| haus | v0n2.nic.haus, v2n0.nic.haus, v0n0.nic.haus, v2n1.nic.haus... | 12 records |
| coder.haus | ns2.digitalocean.com, ns3.digitalocean.com, ns1.digitalocean.com | - |
✅ Authoritative Response
Server:172.64.53.21
NS records: ns2.digitalocean.com, ns3.digitalocean.com, ns1.digitalocean.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for coder.haus (unsigned zone)
⏱️ Timing
Total: 364ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 162.243.44.16 |
| NS | 3 | ns3.digitalocean.com, ns2.digitalocean.com... |
| MX | 1 | mail.coder.haus (pri: 10) |
| TXT | 1 | v=spf1 mx -all |
| SOA | 1 | ns1.digitalocean.com hostmaster.coder.ha |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (v2n1.nic.haus, v2n0.nic.haus, v0n3.nic.haus...)
Analysis
Hierarchy
mail.coder.haus and www.coder.haus are both subdomains of coder.haus.
IP Addresses
coder.haus resolves to one IP address: 162.243.44.16.
Host names such as datatri.be and theinnernets.com share IP numbers with coder.haus.
Name Servers
Three name servers are authoritative for coder.haus: ns1.digitalocean.com, ns2.digitalocean.com and ns3.digitalocean.com.
coder.haus shares at least some of its name servers with other domains, including 202.92.164.in-addr.arpa, orsum.com, 1.0.0.c.8.6.0.0.0.0.0.0.0.0.0.0.0.f.0.0.2.0.0.0.0.c.0.b.3.0.a.2.ip6.arpa and two others.
ns1.digitalocean.com resolves to 172.64.52.210 and 2606:4700:52::ac40:34d2. ns2.digitalocean.com resolves to 172.64.53.21 and 2606:4700:5a::ac40:3515. ns3.digitalocean.com resolves to 172.64.49.209 and 2606:4700:52::ac40:31d1. All three hostnames point to two IP numbers each.
Mail Servers
Mail for coder.haus is handled by a single mail server, mail.coder.haus.
coder.haus shares its mail server configuration with other domains, such as mail.coder.haus and datatri.be.
There is one IP number for mail.coder.haus: 138.197.16.103.