houseofcode.com - dns.ninja
houseofcode.com
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=1781468115 | ||||||
Same first word
DNS History
16 records (9 active, 7 former)
○NSns19a.nameservers.net2007-10-29 → 2007-10-29 · 3 obs
○ 2015-06-27 10:33:36
○ 2026-06-14 20:45:06
○NSns19b.nameservers.net2007-10-29 → 2007-10-29 · 3 obs
○ 2015-06-27 10:33:36
○ 2026-06-14 20:45:06
●NSns21.domaincontrol.com2015-06-27 → 2026-06-14 · 3 obs
● 2015-06-27 10:33:36
● 2026-06-14 20:45:06
●NSns22.domaincontrol.com2017-06-28 → 2026-06-14 · 3 obs
● 2017-06-28 10:34:58
● 2026-06-14 20:45:06
●MXalt1.aspmx.l.google.com2026-06-14 → 2026-06-14 · 2 obs
● 2026-06-14 20:45:06
●MXalt2.aspmx.l.google.com2026-06-14 → 2026-06-14 · 2 obs
● 2026-06-14 20:45:06
●MXaspmx.l.google.com2026-06-14 → 2026-06-14 · 2 obs
● 2026-06-14 20:45:06
●MXaspmx2.googlemail.com2026-06-14 → 2026-06-14 · 2 obs
● 2026-06-14 20:45:06
●MXaspmx3.googlemail.com2026-06-14 → 2026-06-14 · 2 obs
● 2026-06-14 20:45:06
○MXmail-fwd.mx.g19.rapidsite.net2007-10-29 → 2007-10-29 · 3 obs
○ 2015-06-27 10:33:36
○ 2026-06-14 20:45:06
○MXmailstore1.secureserver.net2015-06-27 → 2017-06-28 · 4 obs
● 2015-06-27 10:33:36
● 2017-06-28 10:34:58
○ 2026-06-14 20:45:06
○MXsmtp.secureserver.net2015-06-27 → 2017-06-28 · 4 obs
● 2015-06-27 10:33:36
● 2017-06-28 10:34:58
○ 2026-06-14 20:45:06
●A15.197.225.1282026-06-14 → 2026-06-14 · 2 obs
● 2026-06-14 20:45:06
○A184.168.221.152015-06-27 → 2017-06-28 · 4 obs
● 2015-06-27 10:33:36
● 2017-06-28 10:34:58
○ 2026-06-14 20:45:06
○A204.200.215.1162007-10-29 → 2007-10-29 · 3 obs
○ 2015-06-27 10:33:36
○ 2026-06-14 20:45:06
●A3.33.251.1682026-06-14 → 2026-06-14 · 2 obs
● 2026-06-14 20:45:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, j.gtld-servers.net, i.gtld-servers.net, l.gtld-servers.net... | - |
| houseofcode.com | ns21.domaincontrol.com, ns22.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.100.11
NS records: ns21.domaincontrol.com, ns22.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for houseofcode.com (unsigned zone)
⏱️ Timing
Total: 150ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 15.197.225.128, 3.33.251.168 |
| NS | 2 | ns21.domaincontrol.com, ns22.domaincontrol.com |
| MX | 5 | aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)... |
| TXT | 3 | NETORGFT13945796.onmicrosoft.com, google-site-verification=_vo-6ynl8TgmRq_... |
| SOA | 1 | NS21.DOMAINCONTROL.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns21.domaincontrol.com, ns21.domaincontrol.com, ns22.domaincontrol.com...)
Analysis
IP Addresses
houseofcode.com resolves to the IP addresses 3.33.251.168 and 15.197.225.128
Two other host names, along with doctorandemand.com, stateexchanges.com and etoddfowler.com, also share IP numbers with houseofcode.com.
Name Servers
houseofcode.com is served by two delegated name servers, ns21.domaincontrol.com and ns22.domaincontrol.com.
houseofcode.com shares its NS records with other domains, for example xheight.org, grupofortaleza.com, weddingguidect.com and two others.
houseofcode.com partially shares its name servers with domains like jonarrahbuilders.com and kiraype.com.
Each of the two host names carries two IP addresses: ns21.domaincontrol.com points to 97.74.100.11 and 2603:5:2141::b, and ns22.domaincontrol.com points to 173.201.68.11 and 2603:5:2241::b.
Mail Servers
houseofcode.com is handled by five mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.
There is at least a partial MX overlap between houseofcode.com and other domains, including ns500758.ns500759.ns500759.ns500698.ns500758.ns500698.ns500698.ns500735.ns500708.ns500576.ns500698.ns500686.ns500619.ns500652.ns500576.trackreceptor.com, ns500758.ns500759.ns500759.ns500759.ns500698.ns500758.ns500735.ns500698.ns500736.ns500698.ns500735.ns500708.ns500708.ns500698.ns500686.ns500619.trackreceptor.com, ns500742.ns500731.ns500731.ns500671.ns500704.ns500704.ns500291.ns500649.ns500649.ns500666.ns500142.lusty(0x736c7574)z.com and two others.
These mail servers tend to appear in combination with mail servers alt2.aspmx.l.google.com, alt1.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 others.
Host names that have two IP addresses:
aspmx2.googlemail.com maps to two IP addresses — 108.177.123.26 and 2800:3f0:4003:c0f::1a.
aspmx3.googlemail.com maps to two IP addresses — 172.253.116.27 and 2a00:1450:400b:c02::1b.
aspmx.l.google.com maps to two IP addresses — 172.253.115.27 and 2607:f8b0:4004:c08::1b.
alt1.aspmx.l.google.com maps to two IP addresses — 108.177.123.26 and 2800:3f0:4003:c0f::1b.
alt2.aspmx.l.google.com maps to two IP addresses — 172.253.116.26 and 2a00:1450:400b:c02::1a.
These two host names — aspmx2.googlemail.com and alt1.aspmx.l.google.com — each point to 108.177.123.26 IP addresses.