koconcretecom.com - robtex.com
koconcretecom.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=1785800842 | ||||||
Same first word
koconcretecom.com |
DNS History
6 records (6 active, 0 former)
●NSns-cloud-d1.googledomains.com2026-05-31 → 2026-08-03 · 2 obs
● 2026-08-03 23:53:26
●NSns-cloud-d2.googledomains.com2026-05-31 → 2026-08-03 · 2 obs
● 2026-08-03 23:53:26
●NSns-cloud-d3.googledomains.com2026-05-31 → 2026-08-03 · 2 obs
● 2026-08-03 23:53:26
●NSns-cloud-d4.googledomains.com2026-05-31 → 2026-08-03 · 2 obs
● 2026-08-03 23:53:26
●MXsmtp.google.com2026-05-31 → 2026-08-03 · 2 obs
● 2026-08-03 23:53:26
●A198.185.159.1442026-05-31 → 2026-08-03 · 2 obs
● 2026-08-03 23:53:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, a.gtld-servers.net, j.gtld-servers.net, d.gtld-servers.net... | - |
| koconcretecom.com | ns-cloud-d1.googledomains.com, ns-cloud-d2.googledomains.com, ns-cloud-d3.googledomains.com, ns-cloud-d4.googledomains.com | 8 records |
✅ Authoritative Response
Server:216.239.34.109
NS records: ns-cloud-d1.googledomains.com, ns-cloud-d2.googledomains.com, ns-cloud-d3.googledomains.com, ns-cloud-d4.googledomains.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for koconcretecom.com (unsigned zone)
⏱️ Timing
Total: 355ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 198.185.159.144 |
| NS | 4 | ns-cloud-d3.googledomains.com, ns-cloud-d1.googledomains.com... |
| MX | 1 | smtp.google.com (pri: 1) |
| TXT | 1 | v=spf1 include:_spf.google.com ~all |
| SOA | 1 | ns-cloud-d1.googledomains.com cloud-dns- |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns-cloud-d1.googledomains.com, ns-cloud-d1.googledomains.com, ns-cloud-d2.googledomains.com...)
Analysis
IP Addresses
koconcretecom.com resolves to just one IP address, 198.185.159.144.
Two other host names, along with hillsidesb.org, lakeishadale.com and animalcognitionlab.org, also share IP numbers with koconcretecom.com.
Name Servers
The NS records for koconcretecom.com point to four name servers: ns-cloud-d1.googledomains.com, ns-cloud-d2.googledomains.com, ns-cloud-d3.googledomains.com and ns-cloud-d4.googledomains.com.
koconcretecom.com has at least partial name server overlap with other domains, such as 3pigsinvest.com, custardcoresupply.com, pscott.com.au and two others.
ns-cloud-d1.googledomains.com, ns-cloud-d2.googledomains.com, ns-cloud-d3.googledomains.com and ns-cloud-d4.googledomains.com all point to exactly two IP numbers each: ns-cloud-d1.googledomains.com → 216.239.32.109 and 2001:4860:4802:32::6d; ns-cloud-d2.googledomains.com → 216.239.34.109 and 2001:4860:4802:34::6d; ns-cloud-d3.googledomains.com → 216.239.36.109 and 2001:4860:4802:36::6d; ns-cloud-d4.googledomains.com → 216.239.38.109 and 2001:4860:4802:38::6d.
Mail Servers
The sole mail server for koconcretecom.com is smtp.google.com.
Among the domains sharing a mail server setup with koconcretecom.com are pma.co.jp, supaserve-labs.com, cottagecreekconsignments.com and two others.
There is at least a partial MX overlap between koconcretecom.com and other domains, including minuitcapital.com, rngs.com, copnet.fr and two others.
With 9 IP addresses total, smtp.google.com resolves to 142.250.31.26, 142.250.31.27, 172.253.63.26 and 6 others.