concretesupply.com - robtex.com
concretesupply.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 209.240.149.110🇺🇸 UNSPECIFIED209.240.128.0/19 TierraNet /19 | ||||||
| PTR | concretesupply.com | ||||||
| NS | ns1.tierra.net ⭐ | ||||||
| A | 72.1.32.185🇺🇸 Amazon72.1.32.0/21 EC2 Prefix | ||||||
| PTR | ns1.tierra.net | ||||||
| NS | ns2.tierra.net | ||||||
| A | 54.82.141.168🇺🇸 Amazon54.80.0.0/14 EC2 IAD prefix | ||||||
| PTR | ec2-54-82-141-168.compute-1.amazonaws.com | ||||||
| MX | mx1.daemonmail.net ⭐ | ||||||
| A | 44.225.110.60🇺🇸 Amazon44.224.0.0/11 EC2 PDX prefix | ||||||
| PTR | mx1.daemonmail.net | ||||||
| MX | mx2.daemonmail.net ⭐ | ||||||
| A | 54.69.243.239🇺🇸 Amazon54.68.0.0/15 EC2 PDX Prefix | ||||||
| PTR | mx2.daemonmail.net | ||||||
| TXT | v=spf1 include:_spf.tierra.net ~all | ||||||
| SOA | ns1.tierra.nethostmaster@tierra.net 2024-02-13 #1 | ||||||
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=1775979427 | ||||||
PTR for
Same first word
concretesupply.ca |
concretesupply.com |
DNS History
7 records (5 active, 2 former)
○NSns1.domaindiscover.com2015-08-19 → 2020-01-24 · 3 obs
● 2020-01-24 15:45:08
○ 2026-04-12 07:46:04
●NSns1.tierra.net2026-04-12 → 2026-04-12 · 2 obs
● 2026-04-12 07:46:04
○NSns2.domaindiscover.com2015-08-19 → 2020-01-24 · 3 obs
● 2020-01-24 15:45:08
○ 2026-04-12 07:46:04
●NSns2.tierra.net2026-04-12 → 2026-04-12 · 2 obs
● 2026-04-12 07:46:04
●MXmx1.daemonmail.net2015-08-19 → 2026-04-12 · 2 obs
● 2026-04-12 07:46:04
●MXmx2.daemonmail.net2015-08-19 → 2026-04-12 · 2 obs
● 2026-04-12 07:46:04
●A209.240.149.1102015-08-19 → 2026-04-12 · 2 obs
● 2026-04-12 07:46:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| concretesupply.com | ns1.tierra.net, ns2.tierra.net | - |
✅ Authoritative Response
Server:72.1.32.185
NS records: ns1.tierra.net, ns2.tierra.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for concretesupply.com (unsigned zone)
⏱️ Timing
Total: 722ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 209.240.149.110 |
| NS | 2 | ns1.tierra.net, ns2.tierra.net |
| MX | 2 | mx2.daemonmail.net (pri: 10), mx1.daemonmail.net (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.tierra.net ~all |
| SOA | 1 | ns1.tierra.net hostmaster.tierra.net |
Analysis
IP Addresses
concretesupply.com points to a single IP address: 209.240.149.110.
Name Servers
Two name servers ns1.tierra.net and ns2.tierra.net handle the delegation for concretesupply.com.
concretesupply.com shares the same name server setup as other domains, for example icpl.org, trollaoc.com, smschmidt.com, 12inchnotes.com and gatewayfellowship.net.
concretesupply.com at least partially shares name servers with other domains, for example goldwaterlawfirm.net, charterbrokers.com, takingdowntobacco.net, rsolutions.us and theiso.com.
These name servers are often used together with ns1.domaindiscover.com and ns2.domaindiscover.com.
Host names with one IP number:
ns1.tierra.net points to 72.1.32.185; ns2.tierra.net points to 54.82.141.168.
Mail Servers
Two mail servers handle concretesupply.com: mx1.daemonmail.net and mx2.daemonmail.net.
concretesupply.com shares the same mail server setup as other domains, including eurolab.com, courtdimon.com, garyfr.com, bestclassified.com and dustspace.com.
Host names with one IP number:
mx1.daemonmail.net points to 44.225.110.60; mx2.daemonmail.net points to 54.69.243.239.