howtocode.dev - robtex.com
howtocode.dev
dev
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns-tld1.charlestonroadregistry.com ⭐ | ||||||
| NS | ns-tld2.charlestonroadregistry.com | ||||||
| NS | ns-tld3.charlestonroadregistry.com | ||||||
| NS | ns-tld4.charlestonroadregistry.com | ||||||
| NS | ns-tld5.charlestonroadregistry.com | ||||||
| SOA | ns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1 | ||||||
Same first word
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DNS History
7 records (7 active, 0 former)
●NSns-cloud-b1.googledomains.com2026-08-29 → 2026-09-01 · 2 obs
● 2026-09-01 01:32:22
●NSns-cloud-b2.googledomains.com2026-08-29 → 2026-09-01 · 2 obs
● 2026-09-01 01:32:22
●NSns-cloud-b3.googledomains.com2026-08-29 → 2026-09-01 · 2 obs
● 2026-09-01 01:32:22
●NSns-cloud-b4.googledomains.com2026-08-29 → 2026-09-01 · 2 obs
● 2026-09-01 01:32:22
●MXmxa.mailgun.org2026-08-29 → 2026-09-01 · 2 obs
● 2026-09-01 01:32:22
●MXmxb.mailgun.org2026-08-29 → 2026-09-01 · 2 obs
● 2026-09-01 01:32:22
●A185.199.108.1532026-08-29 → 2026-09-01 · 2 obs
● 2026-09-01 01:32:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld3.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com... | - |
| howtocode.dev | ns-cloud-b2.googledomains.com, ns-cloud-b1.googledomains.com, ns-cloud-b4.googledomains.com, ns-cloud-b3.googledomains.com | - |
✅ Authoritative Response
Server:216.239.38.107
NS records: ns-cloud-b2.googledomains.com, ns-cloud-b1.googledomains.com, ns-cloud-b4.googledomains.com, ns-cloud-b3.googledomains.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1570ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.199.108.153 |
| NS | 4 | ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com... |
| MX | 2 | mxa.mailgun.org (pri: 10), mxb.mailgun.org (pri: 10) |
| TXT | 1 | v=spf1 include:mailgun.org ~all |
| SOA | 1 | ns-cloud-b1.googledomains.com cloud-dns- |
Analysis
IP Addresses
howtocode.dev resolves to one IP address: 185.199.108.153.
mysstudio.ru, bigchangedemo.co.uk, www.peculiarventures.github.io and two other host names share IP numbers with howtocode.dev.
Name Servers
The authoritative name servers for howtocode.dev are ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com and ns-cloud-b4.googledomains.com.
At least some of howtocode.dev's name servers are shared with other domains, for example yourlepmatters.com, hossusa.com, imperialpd.com and two more.
Four hostnames, each resolving to a pair of IP addresses: ns-cloud-b1.googledomains.com directs to 216.239.32.107 and 2001:4860:4802:32::6b; ns-cloud-b2.googledomains.com directs to 216.239.34.107 and 2001:4860:4802:34::6b; ns-cloud-b3.googledomains.com directs to 216.239.36.107 and 2001:4860:4802:36::6b; ns-cloud-b4.googledomains.com directs to 216.239.38.107 and 2001:4860:4802:38::6b.
Mail Servers
Mail for howtocode.dev is handled by two mail servers — mxa.mailgun.org and mxb.mailgun.org.
howtocode.dev uses an identical mail server configuration to several other domains — among them isbn.page, agoodmess.com, horizonhealthnews.com and two more.
howtocode.dev has at least partial mail server overlap with other domains such as humanoide.dev, a1documentservices.com, bill-soft.com and two more.
These mail servers commonly appear together with alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, aspmx.l.google.com and two other mail servers.
mxa.mailgun.org resolves to 34.149.254.5; mxb.mailgun.org resolves to the same IP address, 34.149.254.5.
Both mxa.mailgun.org and mxb.mailgun.org resolve to 34.149.254.5 IP addresses each.