cornerstonelh.com - robtex.com
cornerstonelh.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=1774841732 | ||||||
Same first word
cornerstonelh.com |
DNS History
9 records (9 active, 0 former)
●NSns21.domaincontrol.com2026-03-17 → 2026-03-30 · 2 obs
● 2026-03-30 03:45:32
●NSns22.domaincontrol.com2026-03-17 → 2026-03-30 · 2 obs
● 2026-03-30 03:45:32
●MXalt1.aspmx.l.google.com2026-03-17 → 2026-03-30 · 2 obs
● 2026-03-30 03:45:32
●MXalt2.aspmx.l.google.com2026-03-17 → 2026-03-30 · 2 obs
● 2026-03-30 03:45:32
●MXalt3.aspmx.l.google.com2026-03-17 → 2026-03-30 · 2 obs
● 2026-03-30 03:45:32
●MXalt4.aspmx.l.google.com2026-03-17 → 2026-03-30 · 2 obs
● 2026-03-30 03:45:32
●MXaspmx.l.google.com2026-03-17 → 2026-03-30 · 2 obs
● 2026-03-30 03:45:32
●A13.248.213.452026-03-17 → 2026-03-30 · 2 obs
● 2026-03-30 03:45:32
●A76.223.67.1892026-03-17 → 2026-03-30 · 2 obs
● 2026-03-30 03:45:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| cornerstonelh.com | ns21.domaincontrol.com, ns22.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.68.11
NS records: ns21.domaincontrol.com, ns22.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cornerstonelh.com (unsigned zone)
⏱️ Timing
Total: 110ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.67.189, 13.248.213.45 |
| NS | 2 | ns21.domaincontrol.com, ns22.domaincontrol.com |
| MX | 5 | aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)... |
| TXT | 1 | google-site-verification=2iGFOJEj_S1j8ex |
| SOA | 1 | ns21.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns21.domaincontrol.com, ns21.domaincontrol.com, ns22.domaincontrol.com...)
Analysis
IP Addresses
cornerstonelh.com points to two IP numbers: 13.248.213.45 and 76.223.67.189.
Other host names such as wellingtonimplantcentre.com, therepublicmarket.com, ejv.us, softwarefreehub.com and xobni.co.uk share IPs with cornerstonelh.com.
Name Servers
cornerstonelh.com is delegated to two name servers: ns21.domaincontrol.com and ns22.domaincontrol.com.
cornerstonelh.com shares the same name server setup as apalagonia.com, thebarteam.com, phillippspaving.com, tracytrains.com and centralillinoiscremation.com.
Host names with two IP numbers: ns21.domaincontrol.com points to: 2603:5:2141::b and 97.74.100.11; ns22.domaincontrol.com points to: 2603:5:2241::b and 173.201.68.11.
Mail Servers
Five mail servers handle cornerstonelh.com: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
cornerstonelh.com shares at least partially some mail servers with other domains, including snaeduca.cl, christinejane.nz, ambassador-kk.com, ns500758.ns500758.ns500759.ns500698.ns500735.ns500735.ns500735.ns500698.ns500698.ns500576.ns500698.ns500619.ns500686.ns500619.ns500619.trackreceptor.com and ns500671.ns500671.ns500742.ns500742.ns500742.ns500742.ns500671.ns500704.ns500688.ns500705.ns500705.ns500649.ns500649.ns500649.lustychickser.com.
these mail servers are often used together with mail servers aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.
Host names with two IP numbers:
Hostname aspmx.l.google.com points to 2607:f8b0:4004:c1f::1a and 142.251.167.26.
Hostname alt1.aspmx.l.google.com points to 2a00:1450:4025:402::1a and 142.250.102.27.
Hostname alt2.aspmx.l.google.com points to 2a00:1450:400b:c02::1b and 172.253.116.27.
Hostname alt3.aspmx.l.google.com points to 2a00:1450:4009:c0f::1a and 192.178.223.26.
Hostname alt4.aspmx.l.google.com points to 2a00:1450:400c:c00::1b and 173.194.76.26.