dz-engineering.com - robtex.com
dz-engineering.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=1771291435 | ||||||
Same first word
dz-engineering.com |
DNS History
14 records (11 active, 3 former)
●NSdns1.p07.nsone.net2026-03-10 → 2026-03-10 · 2 obs
● 2026-03-10 03:37:02
●NSdns2.p07.nsone.net2026-03-10 → 2026-03-10 · 2 obs
● 2026-03-10 03:37:02
●NSdns3.p07.nsone.net2026-03-10 → 2026-03-10 · 2 obs
● 2026-03-10 03:37:02
●NSdns4.p07.nsone.net2026-03-10 → 2026-03-10 · 2 obs
● 2026-03-10 03:37:02
○NSns1.bluehost.com2015-06-22 → 2017-06-24 · 3 obs
● 2017-06-24 04:40:36
○ 2026-03-10 03:37:02
○NSns2.bluehost.com2015-06-22 → 2017-06-24 · 3 obs
● 2017-06-24 04:40:36
○ 2026-03-10 03:37:02
●MXfallbackmx.spamexperts.eu2015-06-22 → 2026-03-10 · 2 obs
● 2026-03-10 03:37:02
●MXlastmx.spamexperts.net2015-06-22 → 2026-03-10 · 2 obs
● 2026-03-10 03:37:02
●MXmx.spamexperts.com2015-06-22 → 2026-03-10 · 2 obs
● 2026-03-10 03:37:02
●A198.185.159.1442026-03-10 → 2026-03-10 · 2 obs
● 2026-03-10 03:37:02
●A198.185.159.1452026-03-10 → 2026-03-10 · 2 obs
● 2026-03-10 03:37:02
●A198.49.23.1442026-03-10 → 2026-03-10 · 2 obs
● 2026-03-10 03:37:02
●A198.49.23.1452026-03-10 → 2026-03-10 · 2 obs
● 2026-03-10 03:37:02
○A69.195.124.1602015-06-22 → 2017-06-24 · 3 obs
● 2017-06-24 04:40:36
○ 2026-03-10 03:37:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| dz-engineering.com | dns1.p07.nsone.net, dns2.p07.nsone.net, dns3.p07.nsone.net, dns4.p07.nsone.net | - |
✅ Authoritative Response
Server: 198.51.45.7
NS records: dns1.p07.nsone.net, dns2.p07.nsone.net, dns3.p07.nsone.net, dns4.p07.nsone.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dz-engineering.com (unsigned zone)
⏱️ Timing
Total: 383ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 198.185.159.145, 198.49.23.144... |
| NS | 4 | dns1.p07.nsone.net, dns2.p07.nsone.net... |
| MX | 3 | fallbackmx.spamexperts.eu (pri: 20), lastmx.spamexperts.net (pri: 30)... |
| TXT | 1 | v=spf1 +a +mx +ip4:162.241.219.131 +ip4: |
| SOA | 1 | dns1.p07.nsone.net hostmaster.nsone.net |
Analysis
IP Addresses
Four IP numbers are pointed to by dz-engineering.com: 198.49.23.144, 198.49.23.145, 198.185.159.144 and 198.185.159.145.
other host names including resultscamp.com, crossway-community.org, appenzeller-glace.ch, avocaderia.com and averilee.com share IP numbers with dz-engineering.com.
Name Servers
dz-engineering.com is delegated to four name servers: dns1.p07.nsone.net, dns2.p07.nsone.net, dns3.p07.nsone.net and dns4.p07.nsone.net.
dz-engineering.com at least partially shares name servers with other domains, for instance millionpoundmarketing.com, golcashhaiti.com, brinckerhoffinteriors.com, almyfoto.com and globalcommerceholdings.com.
These name servers are commonly used with the following name servers: ns01.squarespacedns.com, ns02.squarespacedns.com, ns03.squarespacedns.com, ns04.squarespacedns.com, dns1.p01.nsone.net, ns1.p201.dns.oraclecloud.net, ns2.p201.dns.oraclecloud.net, ns1.alphadnszone.com, ns2.alphadnszone.com and ns3.alphadnszone.com.
Host names with two IP numbers:
dns1.p07.nsone.net points to 2620:4d:4000:6259:7:7:0:1 and 198.51.44.7; dns2.p07.nsone.net points to 2a00:edc0:6259:7:7::2 and 198.51.45.7; dns3.p07.nsone.net points to 2620:4d:4000:6259:7:7:0:3 and 198.51.44.71; dns4.p07.nsone.net points to 2a00:edc0:6259:7:7::4 and 198.51.45.71.
Mail Servers
dz-engineering.com is handled by three mail servers: mx.spamexperts.com, fallbackmx.spamexperts.eu and lastmx.spamexperts.net.
dz-engineering.com shares some mail servers with other domains, at least partially, for instance aromaniac.cz, vanrossumbv.nl, pt-saj.com, made.com.br and grabasa.com.mx.
Host names with eight IP numbers: lastmx.spamexperts.net points to 2001:550:2:3::62:100, 2001:550:2:61::2fc:100, 2001:978:2:7::162:100, 2001:978:2:2c::137:100, 38.71.16.244, 38.89.254.156, 149.13.75.27 and 154.59.104.23.
Host names with six IP numbers: fallbackmx.spamexperts.eu points to 2001:550:2:3::62:100, 2001:550:2:61::2fc:100, 2001:550:2:78::ca:100, 38.71.16.244, 38.89.254.156 and 38.101.250.150.
Host names with two IP numbers: mx.spamexperts.com points to 2001:550:2:61::2fc:100 and 38.89.254.156.
Host names that point to 2001:550:2:3::62:100: lastmx.spamexperts.net and fallbackmx.spamexperts.eu.
Host names that point to 2001:550:2:61::2fc:100: lastmx.spamexperts.net, fallbackmx.spamexperts.eu and mx.spamexperts.com.
Host names that point to 38.71.16.244: lastmx.spamexperts.net and fallbackmx.spamexperts.eu.
Host names that point to 38.89.254.156: lastmx.spamexperts.net, fallbackmx.spamexperts.eu and mx.spamexperts.com.