57concrete.com - robtex.com
57concrete.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 167.99.4.160🇺🇸 DIGITALOCEAN167.99.0.0/20 DigitalOcean | ||||||
| PTR | vps2.studiomediaagency.com | ||||||
| NS | ns25.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2161::d🇺🇸 GODADDY-DNS2603:5:2160::/44 | ||||||
| PTR | ns25.domaincontrol.com | ||||||
| A | 97.74.102.13🇺🇸 GODADDY-DNS97.74.102.0/23 | ||||||
| PTR | ns25.domaincontrol.com | ||||||
| NS | ns26.domaincontrol.com | ||||||
| A | 2603:5:2261::d🇺🇸 GODADDY-DNS2603:5:2260::/44 | ||||||
| PTR | ns26.domaincontrol.com | ||||||
| A | 173.201.70.13🇺🇸 GODADDY-DNS173.201.70.0/23 | ||||||
| PTR | ns26.domaincontrol.com | ||||||
| MX | mx1-usg1.ppe-hosted.com ⭐ | ||||||
| A | 3.220.198.68🇺🇸 Amazon3.208.0.0/12 EC2 IAD prefix | ||||||
| PTR | mx1-usg1.ppe-hosted.com | ||||||
| MX | mx2-usg1.ppe-hosted.com ⭐ | ||||||
| A | 54.166.32.169🇺🇸 Amazon54.166.0.0/15 EC2 IAD prefix | ||||||
| PTR | mx2-usg1.ppe-hosted.com | ||||||
| MX | mx3-usg1.ppe-hosted.com ⭐ | ||||||
| A | 3.228.105.2🇺🇸 Amazon3.224.0.0/12 EC2 IAD prefix | ||||||
| PTR | mx3-usg1.ppe-hosted.com | ||||||
| TXT | NETORGFT15069718.onmicrosoft.com | ||||||
| TXT | v=spf1 include:_spf-usg1.ppe-hosted.com include:secureserver.net ~all | ||||||
| SOA | ns25.domaincontrol.comdns@jomax.net 2025-09-11 #2 | ||||||
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=1778367801 | ||||||
Previously MX for
57concrete.com |
Subdomains
logistics.57concrete.com |
www.57concrete.com |
Same first word
57concrete.com |
DNS History
10 records (6 active, 4 former)
○NSns1.rhostbh.com2019-12-18 → 2019-12-18 · 3 obs
○ 2026-02-17 02:54:06
○ 2026-05-09 23:19:34
○NSns2.rhostbh.com2019-12-18 → 2019-12-18 · 3 obs
○ 2026-02-17 02:54:06
○ 2026-05-09 23:19:34
●NSns25.domaincontrol.com2026-02-17 → 2026-05-09 · 3 obs
● 2026-02-17 02:54:06
● 2026-05-09 23:19:34
●NSns26.domaincontrol.com2026-02-17 → 2026-05-09 · 3 obs
● 2026-02-17 02:54:06
● 2026-05-09 23:19:34
○MX57concrete.com2019-12-18 → 2019-12-18 · 3 obs
○ 2026-02-17 02:54:06
○ 2026-05-09 23:19:34
●MXmx1-usg1.ppe-hosted.com2026-02-17 → 2026-05-09 · 3 obs
● 2026-02-17 02:54:06
● 2026-05-09 23:19:34
●MXmx2-usg1.ppe-hosted.com2026-02-17 → 2026-05-09 · 3 obs
● 2026-02-17 02:54:06
● 2026-05-09 23:19:34
●MXmx3-usg1.ppe-hosted.com2026-02-17 → 2026-05-09 · 3 obs
● 2026-02-17 02:54:06
● 2026-05-09 23:19:34
●A167.99.4.1602026-02-17 → 2026-05-09 · 3 obs
● 2026-02-17 02:54:06
● 2026-05-09 23:19:34
○A50.87.50.802019-12-18 → 2019-12-18 · 3 obs
○ 2026-02-17 02:54:06
○ 2026-05-09 23:19:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, i.gtld-servers.net, e.gtld-servers.net, m.gtld-servers.net... | - |
| 57concrete.com | ns25.domaincontrol.com, ns26.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.70.13
NS records: ns25.domaincontrol.com, ns26.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 57concrete.com (unsigned zone)
⏱️ Timing
Total: 129ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 167.99.4.160 |
| NS | 2 | ns25.domaincontrol.com, ns26.domaincontrol.com |
| MX | 3 | mx1-usg1.ppe-hosted.com (pri: 0), mx2-usg1.ppe-hosted.com (pri: 0)... |
| TXT | 2 | NETORGFT15069718.onmicrosoft.com, v=spf1 include:_spf-usg1.ppe-hosted.com |
| SOA | 1 | ns25.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns25.domaincontrol.com, ns25.domaincontrol.com, ns26.domaincontrol.com...)
Analysis
Hierarchy
57concrete.com is a parent of logistics.57concrete.com and www.57concrete.com.
IP Addresses
57concrete.com points to a single IP address: 167.99.4.160.
Other host names such as domotic.com.mx, vps2.studiomediaagency.com, ns7.studiomediaagency.com, consorciomundialaduanero.com and jafftransport.com share IPs with 57concrete.com.
Name Servers
Two name servers ns25.domaincontrol.com and ns26.domaincontrol.com handle the delegation for 57concrete.com.
57concrete.com shares the same name server setup as other domains, for example bagmates.net, schneidercommercial.com, adverbi.de, fairandsquareflooring.com and sintlight.com.
Host names with two IP numbers:
ns25.domaincontrol.com points to 2603:5:2161::d and 97.74.102.13.
ns26.domaincontrol.com points to 2603:5:2261::d and 173.201.70.13.
Mail Servers
57concrete.com is handled by three mail servers: mx1-usg1.ppe-hosted.com, mx2-usg1.ppe-hosted.com and mx3-usg1.ppe-hosted.com.
57concrete.com shares at least partially some mail servers with other domains, for instance planecrashinfo.com, stoneoasis.net, rpo-advisory.com, coyoteabrasives.com and btichem.com.
Host names with a single IP address:
mx1-usg1.ppe-hosted.com resolves to 3.220.198.68.
mx2-usg1.ppe-hosted.com resolves to 54.166.32.169.
mx3-usg1.ppe-hosted.com resolves to 3.228.105.2.