concreteworkz.com - dns.ninja
concreteworkz.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=1783159476 | ||||||
Same first word
concreteworkz.com |
DNS History
13 records (8 active, 5 former)
○NSns1.bluehost.com2008-03-20 → 2008-03-20 · 3 obs
○ 2015-06-27 22:57:24
○ 2026-07-04 10:12:34
○NSns2.bluehost.com2008-03-20 → 2008-03-20 · 3 obs
○ 2015-06-27 22:57:24
○ 2026-07-04 10:12:34
●NSns39.domaincontrol.com2015-06-27 → 2026-07-04 · 3 obs
● 2015-06-27 22:57:24
● 2026-07-04 10:12:34
●NSns40.domaincontrol.com2015-06-27 → 2026-07-04 · 3 obs
● 2015-06-27 22:57:24
● 2026-07-04 10:12:34
●MXalt1.aspmx.l.google.com2015-06-27 → 2026-07-04 · 3 obs
● 2015-06-27 22:57:24
● 2026-07-04 10:12:34
●MXalt2.aspmx.l.google.com2015-06-27 → 2026-07-04 · 3 obs
● 2015-06-27 22:57:24
● 2026-07-04 10:12:34
●MXaspmx.l.google.com2015-06-27 → 2026-07-04 · 3 obs
● 2015-06-27 22:57:24
● 2026-07-04 10:12:34
●MXaspmx2.googlemail.com2015-06-27 → 2026-07-04 · 3 obs
● 2015-06-27 22:57:24
● 2026-07-04 10:12:34
●MXaspmx3.googlemail.com2015-06-27 → 2026-07-04 · 3 obs
● 2015-06-27 22:57:24
● 2026-07-04 10:12:34
○MXconcreteworkz.com2008-03-20 → 2008-03-20 · 3 obs
○ 2015-06-27 22:57:24
○ 2026-07-04 10:12:34
●A13.58.162.1572018-06-27 → 2026-07-04 · 3 obs
● 2018-06-27 18:43:20
● 2026-07-04 10:12:34
○A23.23.245.432015-06-27 → 2017-01-01 · 5 obs
● 2015-06-27 22:57:24
● 2017-01-01 14:33:22
○ 2018-06-27 18:43:20
○ 2026-07-04 10:12:34
○A69.89.25.1542008-03-20 → 2008-03-20 · 3 obs
○ 2015-06-27 22:57:24
○ 2026-07-04 10:12:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| concreteworkz.com | ns39.domaincontrol.com, ns40.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.77.20
NS records: ns39.domaincontrol.com, ns40.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for concreteworkz.com (unsigned zone)
⏱️ Timing
Total: 1793ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 13.58.162.157 |
| NS | 2 | ns39.domaincontrol.com, ns40.domaincontrol.com |
| MX | 5 | alt1.aspmx.l.google.com (pri: 5), alt2.aspmx.l.google.com (pri: 5)... |
| TXT | 1 | google-site-verification=fC5WyrCMi8F7idB |
| SOA | 1 | ns39.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns39.domaincontrol.com, ns39.domaincontrol.com, ns40.domaincontrol.com...)
Analysis
IP Addresses
concreteworkz.com resolves to one IP address: 13.58.162.157.
ec2-13-58-162-157.us-east-2.compute.amazonaws.com, for instance, is one of the other host names sharing IP numbers with concreteworkz.com.
Name Servers
concreteworkz.com uses two name servers for its delegation: ns39.domaincontrol.com and ns40.domaincontrol.com.
concreteworkz.com uses the same name servers as several other domains — among them shawnfloydband.com, frejus.org, highland-motors.co.uk and two more.
At least some of concreteworkz.com's name servers are also used by other domains, among them sitebunny.ai.
The two host names ns39.domaincontrol.com and ns40.domaincontrol.com each have a pair of IP addresses: ns39.domaincontrol.com has 97.74.109.20 and 2603:5:21d1::14, and ns40.domaincontrol.com has 173.201.77.20 and 2603:5:22d1::14.
Mail Servers
concreteworkz.com has five mail servers, which are aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.
concreteworkz.com has at least partial mail server overlap with other domains such as ns500737.ns500737.ns500724.ns500599.ns500724.ns500599.ns500737.ns500724.ns500737.ns500724.ns500724.ns500724.ns500737.ns500583.ns500599.ns500682.ns500583.yummyflingsfinder.com, doaster.com, oldmetro.com and two more.
These mail servers commonly co-occur with mail servers alt2.aspmx.l.google.com, alt1.aspmx.l.google.com, alt4.aspmx.l.google.com and 3 others.
Hostnames that resolve to two IP addresses:
aspmx2.googlemail.com directs traffic to 108.177.123.27 and 2800:3f0:4003:c0f::1a.
aspmx3.googlemail.com directs traffic to 172.253.116.27 and 2a00:1450:400b:c02::1a.
aspmx.l.google.com directs traffic to 142.251.163.26 and 2607:f8b0:4004:c06::1a.
alt1.aspmx.l.google.com directs traffic to 108.177.123.27 and 2800:3f0:4003:c0f::1b.
alt2.aspmx.l.google.com directs traffic to 172.253.116.27 and 2a00:1450:400b:c02::1b.
Both aspmx2.googlemail.com and alt1.aspmx.l.google.com resolve to 108.177.123.27 IP addresses each.
Both aspmx3.googlemail.com and alt2.aspmx.l.google.com resolve to 172.253.116.27 IP addresses each.