concretesafety.com - robtex.com
concretesafety.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns2.afternic.com ⭐ | ||||||
| A | 2603:5:2226::45🇺🇸 GODADDY-DNS2603:5:2220::/44 | ||||||
| PTR | ns2.afternic.com | ||||||
| A | 173.201.66.69🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns2.afternic.com | ||||||
| NS | ns1.afternic.com | ||||||
| A | 2603:5:2126::45🇺🇸 GODADDY-DNS2603:5:2120::/44 | ||||||
| PTR | ns1.afternic.com | ||||||
| A | 97.74.98.69🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns1.afternic.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns2.afternic.comdns@jomax.net serial=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=1771291435 | ||||||
Subdomains
mail.concretesafety.com |
Same first word
concretesafety.com |
DNS History
11 records (4 active, 7 former)
●NSns1.afternic.com2026-03-22 → 2026-03-22 · 2 obs
● 2026-03-22 16:20:52
●NSns2.afternic.com2026-03-22 → 2026-03-22 · 2 obs
● 2026-03-22 16:20:52
○NSreisns1.readingeagle.com2015-05-28 → 2017-04-28 · 3 obs
● 2017-04-28 07:10:14
○ 2026-03-22 16:20:52
○NSreisns2.readingeagle.com2015-05-28 → 2017-04-28 · 3 obs
● 2017-04-28 07:10:14
○ 2026-03-22 16:20:52
○NSreisns3.readingeagle.com2015-05-28 → 2017-04-28 · 3 obs
● 2017-04-28 07:10:14
○ 2026-03-22 16:20:52
○MX.2026-03-22 → 2026-03-22 · 1 obs
○MXmx11.hostmailserver.com2015-05-28 → 2017-04-28 · 3 obs
● 2017-04-28 07:10:14
○ 2026-03-22 16:20:52
○MXmx12.hostmailserver.com2015-05-28 → 2017-04-28 · 3 obs
● 2017-04-28 07:10:14
○ 2026-03-22 16:20:52
○A107.1.36.1642015-05-28 → 2017-04-28 · 3 obs
● 2017-04-28 07:10:14
○ 2026-03-22 16:20:52
●A13.248.169.482026-03-22 → 2026-03-22 · 2 obs
● 2026-03-22 16:20:52
●A76.223.54.1462026-03-22 → 2026-03-22 · 2 obs
● 2026-03-22 16:20:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, a.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net... | - |
| concretesafety.com | ns1.afternic.com, ns2.afternic.com | 4 records |
✅ Authoritative Response
Server: 173.201.66.69
NS records: ns1.afternic.com, ns2.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for concretesafety.com (unsigned zone)
⏱️ Timing
Total: 174ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.54.146, 13.248.169.48 |
| NS | 2 | ns1.afternic.com, ns2.afternic.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns2.afternic.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.afternic.com, ns1.afternic.com, ns2.afternic.com...)
Analysis
Hierarchy
The parent of mail.concretesafety.com is concretesafety.com.
IP Addresses
Two IP numbers are pointed to by concretesafety.com: 13.248.169.48 and 76.223.54.146.
other host names include laptoply.com, czseat.com, 4.264770464.6461796c6967687477696e64796a616e6540686f746d616message.magnesiumsupplement.org, amwow.com and nullmx.attorneyseek.com; they share IP numbers with concretesafety.com.
Name Servers
Two name servers ns1.afternic.com and ns2.afternic.com handle the delegation for concretesafety.com.
concretesafety.com shares the same name server setup as other domains, for instance sonde.org, suvoo.com, www.roslinyozdobne.com, x069vm25-smtp.greenpol.com and vapaws.org.
concretesafety.com at least partially shares name servers with other domains, for instance jobsig.com, remoterecruitment.com, kharidbox.com, gaodali.com and renostrip.com.
These name servers are commonly used alongside verification-d3jclucsp89ganyqbydeny.ns101.verify.hn, verification-724t6ugtpfycjnn5zfednr.ns101.verify.hn and verification-vesbet7nkettdw2mc9cgox.ns101.verify.hn.
Host names with two IP numbers:
ns1.afternic.com points to 2603:5:2126::45 and 97.74.98.69.
ns2.afternic.com points to 2603:5:2226::45 and 173.201.66.69.