developer42.com - robtex.com
developer42.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=1788129050 | ||||||
Previously MX for
developer42.com |
Same first word
developer42.com |
Similar names
Previous names
Next names
DNS History
10 records (5 active, 5 former)
●NSjourney.ns.cloudflare.com2026-08-29 → 2026-08-30 · 3 obs
● 2026-08-29 10:29:00
● 2026-08-30 22:38:06
●NSmaciej.ns.cloudflare.com2026-08-29 → 2026-08-30 · 3 obs
● 2026-08-29 10:29:00
● 2026-08-30 22:38:06
○NSns6301.hostgator.com2015-06-09 → 2020-02-06 · 4 obs
● 2020-02-06 16:50:00
○ 2026-08-29 10:29:00
○ 2026-08-30 22:38:06
○NSns6302.hostgator.com2015-06-09 → 2020-02-06 · 4 obs
● 2020-02-06 16:50:00
○ 2026-08-29 10:29:00
○ 2026-08-30 22:38:06
○MXdeveloper42.com2015-06-09 → 2017-01-09 · 4 obs
● 2017-01-09 21:10:22
○ 2020-02-06 16:50:00
○ 2026-08-30 22:38:06
○MXmail.developer42.com2020-02-06 → 2020-02-06 · 4 obs
● 2020-02-06 16:50:00
○ 2026-08-29 10:29:00
○ 2026-08-30 22:38:06
●MXmx00.ionos.de2026-08-29 → 2026-08-30 · 3 obs
● 2026-08-29 10:29:00
● 2026-08-30 22:38:06
●MXmx01.ionos.de2026-08-29 → 2026-08-30 · 3 obs
● 2026-08-29 10:29:00
● 2026-08-30 22:38:06
○A192.254.185.1242015-06-09 → 2020-02-06 · 4 obs
● 2020-02-06 16:50:00
○ 2026-08-29 10:29:00
○ 2026-08-30 22:38:06
●A217.160.0.1722026-08-29 → 2026-08-30 · 3 obs
● 2026-08-29 10:29:00
● 2026-08-30 22:38:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net... | - |
| developer42.com | journey.ns.cloudflare.com, maciej.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.195.42
NS records: journey.ns.cloudflare.com, maciej.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for developer42.com (unsigned zone)
⏱️ Timing
Total: 224ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.160.0.172 |
| NS | 2 | journey.ns.cloudflare.com, maciej.ns.cloudflare.com |
| MX | 2 | mx00.ionos.de (pri: 10), mx01.ionos.de (pri: 10) |
| SOA | 1 | journey.ns.cloudflare.com dns.cloudflare |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (journey.ns.cloudflare.com, journey.ns.cloudflare.com, journey.ns.cloudflare.com...)
Analysis
IP Addresses
developer42.com has exactly one IP address — 217.160.0.172.
insafehands.de, kellermoebel.de, schillerfan.de plus two other host names have IP numbers in common with developer42.com.
Name Servers
developer42.com is served by two delegated name servers, journey.ns.cloudflare.com and maciej.ns.cloudflare.com.
The name server configuration of developer42.com is shared with other domains, for instance wendy-menu-prices.com, homepi.cc, rkgavq5fy6k2.workers.dev and two others.
developer42.com has at least partial name server overlap with other domains, such as chriswagner.com, dekluisveghel.nl, retreatkula.com and two others.
It is common to see these name servers used together with name servers vern.ns.cloudflare.com and mary.ns.cloudflare.com.
Hosts with 6 IP addresses each:
journey.ns.cloudflare.com carries IP addresses 108.162.194.3, 162.159.38.3 and 172.64.34.3, with 3 other addresses beyond those.
maciej.ns.cloudflare.com carries IP addresses 108.162.195.42, 162.159.44.42 and 172.64.35.42, with 3 other addresses beyond those.
Mail Servers
developer42.com uses two mail servers, mx00.ionos.de and mx01.ionos.de.
The mail server setup of developer42.com matches that of other domains such as yukiya.de, taukunst.de, km-computer.de and two others.
The mail servers of developer42.com are at least partially shared with other domains, including katharinen-pflegedienst.de.
mx00.ionos.de directs to 212.227.15.171 and mx01.ionos.de directs to 212.227.15.188; each host name points to exactly one IP number.