developmentex.com - robtex.com
developmentex.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=1774987867 | ||||||
Subdomains
mercury.developmentex.com |
Same first word
developmentex.com |
developmentex.cn |
Similar names
DNS History
17 records (10 active, 7 former)
○NSdns169.a.register.com2015-06-08 → 2017-05-14 · 4 obs
● 2017-05-14 04:38:54
○ 2026-02-14 23:56:38
○ 2026-03-31 20:23:38
○NSdns235.b.register.com2015-06-08 → 2017-05-14 · 4 obs
● 2017-05-14 04:38:54
○ 2026-02-14 23:56:38
○ 2026-03-31 20:23:38
○NSdns236.c.register.com2015-06-08 → 2017-05-14 · 4 obs
● 2017-05-14 04:38:54
○ 2026-02-14 23:56:38
○ 2026-03-31 20:23:38
○NSdns249.d.register.com2015-06-08 → 2017-05-14 · 4 obs
● 2017-05-14 04:38:54
○ 2026-02-14 23:56:38
○ 2026-03-31 20:23:38
●NSns-148-c.gandi.net2026-02-14 → 2026-03-31 · 3 obs
● 2026-02-14 23:56:38
● 2026-03-31 20:23:38
●NSns-199-a.gandi.net2026-02-14 → 2026-03-31 · 3 obs
● 2026-02-14 23:56:38
● 2026-03-31 20:23:38
●NSns-63-b.gandi.net2026-02-14 → 2026-03-31 · 3 obs
● 2026-02-14 23:56:38
● 2026-03-31 20:23:38
●NSns1.gandi.net2026-02-14 → 2026-03-31 · 3 obs
● 2026-02-14 23:56:38
● 2026-03-31 20:23:38
●MXalt1.aspmx.l.google.com2015-06-08 → 2026-03-31 · 2 obs
● 2026-03-31 20:23:38
●MXalt2.aspmx.l.google.com2015-06-08 → 2026-03-31 · 2 obs
● 2026-03-31 20:23:38
●MXaspmx.l.google.com2015-06-08 → 2026-03-31 · 2 obs
● 2026-03-31 20:23:38
●MXaspmx2.googlemail.com2015-06-08 → 2026-03-31 · 2 obs
● 2026-03-31 20:23:38
●MXaspmx3.googlemail.com2015-06-08 → 2026-03-31 · 2 obs
● 2026-03-31 20:23:38
○A174.129.214.2212015-06-08 → 2016-04-05 · 4 obs
● 2016-04-05 09:32:30
○ 2017-05-14 04:38:54
○ 2026-03-31 20:23:38
●A217.70.184.382026-02-14 → 2026-03-31 · 3 obs
● 2026-02-14 23:56:38
● 2026-03-31 20:23:38
○A23.21.52.802017-05-14 → 2017-05-14 · 4 obs
● 2017-05-14 04:38:54
○ 2026-02-14 23:56:38
○ 2026-03-31 20:23:38
○A52.2.95.1992017-05-14 → 2017-05-14 · 4 obs
● 2017-05-14 04:38:54
○ 2026-02-14 23:56:38
○ 2026-03-31 20:23:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net... | - |
| developmentex.com | ns-199-a.gandi.net, ns-63-b.gandi.net, ns-148-c.gandi.net | - |
✅ Authoritative Response
Server:173.246.100.200
NS records: ns-199-a.gandi.net, ns-63-b.gandi.net, ns-148-c.gandi.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for developmentex.com (unsigned zone)
⏱️ Timing
Total: 607ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.70.184.38 |
| NS | 3 | ns-63-b.gandi.net, ns-148-c.gandi.net... |
| MX | 5 | aspmx2.googlemail.com (pri: 10), alt2.aspmx.l.google.com (pri: 5)... |
| TXT | 2 | v=spf1 mx include:_spf.google.com ~all, google-site-verification=5peiA8FUbA0Vxhi |
| SOA | 1 | ns1.gandi.net hostmaster.gandi.net |
Analysis
Hierarchy
developmentex.com is a parent of mercury.developmentex.com.
IP Addresses
developmentex.com points to a single IP address: 217.70.184.38.
Other host names such as typemarks.com, batooacademy.com, dome-solar.net, ixsea.fr and perez.pro share IP numbers with developmentex.com.
Name Servers
developmentex.com is delegated to four name servers: ns-148-c.gandi.net, ns-199-a.gandi.net, ns-63-b.gandi.net and ns1.gandi.net.
At least part of the name servers for developmentex.com are shared with other domains, for instance calorie.ch, cienciapr.com, coimo.fr, symatronic.com and gite-des-cimes.com.
These name servers are commonly used together with the name servers ns-241-a.gandi.net, ns-176-b.gandi.net, ns-132-b.gandi.net, ns-235-b.gandi.net, ns-187-a.gandi.net and ns-181-c.gandi.net.
Host names with two IP numbers:
ns-148-c.gandi.net points to: 2604:3400:aaac::95 and 217.70.187.149
ns-199-a.gandi.net points to: 2001:4b98:aaaa::c8 and 173.246.100.200
ns-63-b.gandi.net points to: 2001:4b98:aaab::40 and 213.167.230.64
ns1.gandi.net points to: 2001:4b98:aaaa::2 and 173.246.100.2
Mail Servers
developmentex.com is handled by five mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.
developmentex.com shares at least some mail servers with other domains, for example rocail.com, ns500731.ns500731.ns500671.ns500671.ns500731.ns500671.ns500688.ns500649.ns500649.ns500649.ns500291.ns500153.tenderladiesbz.com, ns500731.ns500742.ns500731.ns500742.ns500705.ns500705.lustychickser.com, ns500731.ns500731.ns500731.ns500731.ns500731.ns500742.ns500705.ns500704.ns500704.ns500688.ns500705.ns500705.ns500291.ns500688.tenderladiesbz.com and ns500731.ns500671.ns500742.ns500671.ns500731.ns500731.ns500742.ns500742.ns500731.ns500705.ns500705.ns500688.ns500671.ns500688.tenderladiesbz.com.
These mail servers are commonly used alongside alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx4.googlemail.com and aspmx5.googlemail.com.
Host names with two IP numbers:
aspmx2.googlemail.com points to: 2800:3f0:4003:c0f::1b and 108.177.123.26.
aspmx3.googlemail.com points to: 2607:f8b0:4023:1015::1a and 172.253.135.27.
aspmx.l.google.com points to: 2607:f8b0:4023:c0b::1b and 142.251.2.26.
alt1.aspmx.l.google.com points to: 2800:3f0:4003:c0f::1b and 108.177.123.27.
alt2.aspmx.l.google.com points to: 2607:f8b0:4023:1015::1a and 172.253.135.26.
Names pointing to 2800:3f0:4003:c0f::1b: aspmx2.googlemail.com and alt1.aspmx.l.google.com.
Names pointing to 2607:f8b0:4023:1015::1a: aspmx3.googlemail.com and alt2.aspmx.l.google.com.