concreteco.net - robtex.com
concreteco.net
net
| 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=1775944962 | ||||||
Previously MX for
concreteco.net |
Same first word
concreteco.net |
Similar names
DNS History
17 records (5 active, 12 former)
○NSns-us.1and1-dns.com2015-06-22 → 2015-11-24 · 4 obs
● 2015-11-24 20:35:24
○ 2016-02-23 16:30:18
○ 2026-04-11 22:26:28
○NSns-us.1and1-dns.de2015-06-22 → 2015-11-24 · 4 obs
● 2015-11-24 20:35:24
○ 2016-02-23 16:30:18
○ 2026-04-11 22:26:28
○NSns-us.1and1-dns.org2015-06-22 → 2015-11-24 · 4 obs
● 2015-11-24 20:35:24
○ 2016-02-23 16:30:18
○ 2026-04-11 22:26:28
○NSns-us.1and1-dns.us2015-06-22 → 2015-11-24 · 4 obs
● 2015-11-24 20:35:24
○ 2016-02-23 16:30:18
○ 2026-04-11 22:26:28
○NSns1623.websitewelcome.com2016-02-23 → 2017-01-03 · 5 obs
● 2016-02-23 16:30:18
● 2017-01-03 17:01:26
○ 2019-02-03 02:25:24
○ 2026-04-11 22:26:28
○NSns1624.websitewelcome.com2016-02-23 → 2017-01-03 · 5 obs
● 2016-02-23 16:30:18
● 2017-01-03 17:01:26
○ 2019-02-03 02:25:24
○ 2026-04-11 22:26:28
●NSns53.domaincontrol.com2026-03-04 → 2026-04-11 · 3 obs
● 2026-03-04 20:06:22
● 2026-04-11 22:26:28
●NSns54.domaincontrol.com2026-03-04 → 2026-04-11 · 3 obs
● 2026-03-04 20:06:22
● 2026-04-11 22:26:28
●MXconcreteco-net.mail.protection.outlook.com2026-03-04 → 2026-04-11 · 3 obs
● 2026-03-04 20:06:22
● 2026-04-11 22:26:28
○MXconcreteco.net2016-02-23 → 2017-01-03 · 5 obs
● 2016-02-23 16:30:18
● 2017-01-03 17:01:26
○ 2019-02-03 02:25:24
○ 2026-04-11 22:26:28
○MXmx00.1and1.com2015-06-22 → 2015-11-24 · 4 obs
● 2015-11-24 20:35:24
○ 2016-02-23 16:30:18
○ 2026-04-11 22:26:28
○MXmx01.1and1.com2015-06-22 → 2015-11-24 · 4 obs
● 2015-11-24 20:35:24
○ 2016-02-23 16:30:18
○ 2026-04-11 22:26:28
●A18.208.88.1572026-03-04 → 2026-04-11 · 3 obs
● 2026-03-04 20:06:22
● 2026-04-11 22:26:28
○A192.185.122.462016-02-23 → 2017-01-03 · 5 obs
● 2016-02-23 16:30:18
● 2017-01-03 17:01:26
○ 2019-02-03 02:25:24
○ 2026-04-11 22:26:28
○A2607:f1c0:1000:50b2:bd4b:e390:507:60172015-06-22 → 2015-11-24 · 4 obs
● 2015-11-24 20:35:24
○ 2016-02-23 16:30:18
○ 2026-04-11 22:26:28
○A74.208.251.402015-06-22 → 2015-11-24 · 4 obs
● 2015-11-24 20:35:24
○ 2016-02-23 16:30:18
○ 2026-04-11 22:26:28
●A98.84.224.1112026-03-04 → 2026-04-11 · 3 obs
● 2026-03-04 20:06:22
● 2026-04-11 22:26:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| concreteco.net | ns53.domaincontrol.com, ns54.domaincontrol.com | - |
✅ Authoritative Response
Server:97.74.106.27
NS records: ns53.domaincontrol.com, ns54.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for concreteco.net (unsigned zone)
⏱️ Timing
Total: 339ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 18.208.88.157, 98.84.224.111 |
| NS | 2 | ns53.domaincontrol.com, ns54.domaincontrol.com |
| MX | 1 | concreteco-net.mail.protection.outlook.c |
| TXT | 2 | NETORGFT19270218.onmicrosoft.com, v=spf1 include:secureserver.net -all |
| SOA | 1 | ns53.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
concreteco.net resolves to two IP numbers: 18.208.88.157 and 98.84.224.111.
Other host names, for instance findtopsavings.com, the-vault.netlify.com, www.marmanold.com, brave-bohr-aafbad.netlify.app and pregh.com share IP numbers with concreteco.net.
Name Servers
concreteco.net has two name servers: ns53.domaincontrol.com and ns54.domaincontrol.com.
concreteco.net shares the same name server setup as other domains, for example blingministry.com, esivisa.com, krappi.com, whoset.com and crazyhorsetexas.com.
concreteco.net partially shares name servers with other domains, for instance waterbydesign.ca.
Host names with two IP numbers:
ns53.domaincontrol.com points to: 2603:5:21a2::1b and 97.74.106.27; ns54.domaincontrol.com points to: 2603:5:22a2::1b and 173.201.74.27.
Mail Servers
concreteco.net is handled by a single mail server, concreteco-net.mail.protection.outlook.com.
Host concreteco-net.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c922::1, 2a01:111:f403:f907::1, 2a01:111:f403:f90b::, 2a01:111:f403:f910::, 52.101.9.17, 52.101.10.6, 52.101.11.9 and 52.101.40.4.