leaconcrete.com - robtex.com
leaconcrete.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=1785870629 | ||||||
Same first word
leaconcrete.com |
Similar names
DNS History
9 records (9 active, 0 former)
●NSns-cloud-b1.googledomains.com2026-06-29 → 2026-08-04 · 2 obs
● 2026-08-04 19:28:02
●NSns-cloud-b2.googledomains.com2026-06-29 → 2026-08-04 · 2 obs
● 2026-08-04 19:28:02
●NSns-cloud-b3.googledomains.com2026-06-29 → 2026-08-04 · 2 obs
● 2026-08-04 19:28:02
●NSns-cloud-b4.googledomains.com2026-06-29 → 2026-08-04 · 2 obs
● 2026-08-04 19:28:02
●MXsmtp.google.com2026-06-29 → 2026-08-04 · 2 obs
● 2026-08-04 19:28:02
●A198.185.159.1442026-06-29 → 2026-08-04 · 2 obs
● 2026-08-04 19:28:02
●A198.185.159.1452026-06-29 → 2026-08-04 · 2 obs
● 2026-08-04 19:28:02
●A198.49.23.1442026-06-29 → 2026-08-04 · 2 obs
● 2026-08-04 19:28:02
●A198.49.23.1452026-06-29 → 2026-08-04 · 2 obs
● 2026-08-04 19:28:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| leaconcrete.com | ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com, ns-cloud-b4.googledomains.com | 8 records |
✅ Authoritative Response
Server:216.239.36.107
NS records: ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com, ns-cloud-b4.googledomains.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for leaconcrete.com (unsigned zone)
⏱️ Timing
Total: 216ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 198.49.23.144, 198.185.159.144... |
| NS | 4 | ns-cloud-b2.googledomains.com, ns-cloud-b4.googledomains.com... |
| MX | 1 | smtp.google.com (pri: 1) |
| TXT | 1 | v=spf1 include:_spf.google.com ~all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h2", |
| SOA | 1 | ns-cloud-b1.googledomains.com cloud-dns- |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns-cloud-b1.googledomains.com, ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com...)
Analysis
IP Addresses
leaconcrete.com has four IP addresses: 198.49.23.144, 198.49.23.145, 198.185.159.144 and 198.185.159.145.
burgerpop.com.mx, ks-audio.net, independentwealthsolutions.com plus two other host names have IP numbers in common with leaconcrete.com.
Name Servers
Four name servers handle the delegation for leaconcrete.com: ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com and ns-cloud-b4.googledomains.com.
leaconcrete.com has at least partial name server overlap with other domains, such as sheltonconstructioninc.com, machine.fyi, gunnersmate.org and two others.
ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com and ns-cloud-b4.googledomains.com all point to exactly two IP numbers each: ns-cloud-b1.googledomains.com → 216.239.32.107 and 2001:4860:4802:32::6b; ns-cloud-b2.googledomains.com → 216.239.34.107 and 2001:4860:4802:34::6b; ns-cloud-b3.googledomains.com → 216.239.36.107 and 2001:4860:4802:36::6b; ns-cloud-b4.googledomains.com → 216.239.38.107 and 2001:4860:4802:38::6b.
Mail Servers
leaconcrete.com uses one mail server — smtp.google.com.
The mail server setup of leaconcrete.com matches that of other domains such as laase.net, grafycom.com, vsima.com and two others.
At least some of the mail servers used by leaconcrete.com are shared with other domains: oshare-zele.co.jp, coldtech.cl, ehsrdc.in and two others among them.
It is common to find these mail servers paired with the mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and aspmx.l.google.com, as well as two others.
smtp.google.com has 9 IP addresses: 142.250.31.26, 142.250.31.27, 142.251.16.27 plus 6 more.