constructorajava.com - robtex.com

constructorajava.com

DNSSEC⚠️ Not signed
A74.208.38.156🇺🇸 IONOS-AS74.208.38.0/23 IONOS Inc. us-pil-ionos-cloud-ewr
PTR38.208.74.in-addr.arpa
NSns144.neubox.net ⭐
A65.99.252.158🇺🇸 TierPoint65.99.192.0/18 LLC
PTRns144.neubox.net
NSns143.neubox.net
A65.99.252.155🇺🇸 TierPoint65.99.192.0/18 LLC
PTRns143.neubox.net
NSns245.neubox.net
A66.240.233.151🇺🇸 AS1043966.240.192.0/18
PTRns245.neubox.net
MXmail.constructorajava.com ⭐
A74.208.38.156🇺🇸 IONOS-AS74.208.38.0/23 IONOS Inc. us-pil-ionos-cloud-ewr
PTR38.208.74.in-addr.arpa
TXTv=spf1 +a +mx +a:server.adammexico.com -all
SOAns144.neubox.netbjassoe@gmail.com 2026-07-15 #3

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1784414537

Subdomains

mail.constructorajava.com

Same first word

constructorajava.com

DNS History

8 records (5 active, 3 former)

20162017201820192020202120222023202420252026NSns143.neubox.netns144.neubox.netns245.neubox.netns1.idconceptos.comns2.idconceptos.comMXmail.constructorajava.comA74.208.38.156207.210.232.40
○NSns1.idconceptos.com2015-06-08 → 2017-12-17 · 4 obs
● 2015-06-08 09:13:02
● 2017-12-17 00:22:34
○ 2026-07-07 06:26:30
○ 2026-07-18 23:05:12
●NSns143.neubox.net2026-07-07 → 2026-07-18 · 3 obs
○ 2017-12-17 00:22:34
● 2026-07-07 06:26:30
● 2026-07-18 23:05:12
●NSns144.neubox.net2026-07-07 → 2026-07-18 · 3 obs
○ 2017-12-17 00:22:34
● 2026-07-07 06:26:30
● 2026-07-18 23:05:12
○NSns2.idconceptos.com2015-06-08 → 2017-12-17 · 4 obs
● 2015-06-08 09:13:02
● 2017-12-17 00:22:34
○ 2026-07-07 06:26:30
○ 2026-07-18 23:05:12
●NSns245.neubox.net2026-07-07 → 2026-07-18 · 3 obs
○ 2017-12-17 00:22:34
● 2026-07-07 06:26:30
● 2026-07-18 23:05:12
●MXmail.constructorajava.com2015-06-08 → 2026-07-18 · 2 obs
● 2015-06-08 09:13:02
● 2026-07-18 23:05:12
○A207.210.232.402015-06-08 → 2017-12-17 · 4 obs
● 2015-06-08 09:13:02
● 2017-12-17 00:22:34
○ 2026-07-07 06:26:30
○ 2026-07-18 23:05:12
●A74.208.38.1562026-07-07 → 2026-07-18 · 3 obs
○ 2017-12-17 00:22:34
● 2026-07-07 06:26:30
● 2026-07-18 23:05:12

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comm.gtld-servers.net, i.gtld-servers.net, e.gtld-servers.net, c.gtld-servers.net...-
constructorajava.comns143.neubox.net, ns144.neubox.net, ns245.neubox.net-

✅ Authoritative Response

Server:66.240.233.151

NS records: ns143.neubox.net, ns144.neubox.net, ns245.neubox.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for constructorajava.com (unsigned zone)

⏱️ Timing

Total: 419ms | Queries: -

📄 Records

TypeCountSample Data
A174.208.38.156
NS3ns144.neubox.net, ns245.neubox.net...
MX1mail.constructorajava.com (pri: 0)
TXT1v=spf1 +a +mx +a:server.adammexico.com -
SOA1ns144.neubox.net bjassoe.gmail.com

Analysis

Hierarchy

constructorajava.com is a parent domain of mail.constructorajava.com.

IP Addresses

constructorajava.com has exactly one IP address — 74.208.38.156.

ns2.adammexico.com, ns2.institutodecienciasac.com, mail.adammexico.com plus two other host names have IP numbers in common with constructorajava.com.

Name Servers

constructorajava.com carries NS records delegating to ns143.neubox.net, ns144.neubox.net and ns245.neubox.net.

constructorajava.com shares at least some of its name servers with other domains, including tuboza.com, vectormas.com, b5consultoria.com and two others.

These name servers are frequently paired with the name servers ns345.neubox.xyz and ns145.neubox.net.

ns143.neubox.net points to 65.99.252.155; ns144.neubox.net points to 65.99.252.158; ns245.neubox.net points to 66.240.233.151 — each hostname maps to exactly one IP address.

Mail Servers

constructorajava.com uses one mail server — mail.constructorajava.com.

mail.constructorajava.com carries a single IP number, which is 74.208.38.156.