cornerstonecontent.com - robtex.com
cornerstonecontent.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 167.172.247.105🇺🇸 DIGITALOCEAN167.172.240.0/20 DigitalOcean | ||||||
| PTR | 1415278.cloudwaysapps.com | ||||||
| NS | ns57.domaincontrol.com ⭐ | ||||||
| A | 2603:5:21c2::1d🇺🇸 GODADDY-DNS2603:5:21c0::/44 | ||||||
| PTR | ns57.domaincontrol.com | ||||||
| A | 97.74.108.29🇺🇸 GODADDY-DNS97.74.108.0/23 | ||||||
| PTR | ns57.domaincontrol.com | ||||||
| NS | ns58.domaincontrol.com | ||||||
| A | 2603:5:22c2::1d🇺🇸 GODADDY-DNS2603:5:22c0::/44 | ||||||
| PTR | ns58.domaincontrol.com | ||||||
| A | 173.201.76.29🇺🇸 GODADDY-DNS173.201.76.0/23 | ||||||
| PTR | ns58.domaincontrol.com | ||||||
| MX | aspmx.l.google.com ⭐ | ||||||
| A | 2607:f8b0:4004:c19::1b🇺🇸 Google2607:f8b0:4004::/48 | ||||||
| PTR | bk-in-f27.1e100.net | ||||||
| A | 172.253.62.27🇺🇸 Google172.253.62.0/24 | ||||||
| PTR | bc-in-f27.1e100.net | ||||||
| MX | aspmx2.googlemail.com(10) | ||||||
| A | 2607:f8b0:4003:c30::1b🇺🇸 Google2607:f8b0:4003::/48 | ||||||
| PTR | yutulis-in-f27.1e100.net | ||||||
| A | 74.125.27.27🇺🇸 Google74.125.27.0/24 | ||||||
| PTR | yutulis-in-f27.1e100.net | ||||||
| TXT | google-site-verification=OBuxhdtOGU6wO5chSoZrsAwqdswgwnNDBFp8d5bucHU | ||||||
| SOA | ns57.domaincontrol.comdns@jomax.net 2025-02-27 #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 | ||||||
Same first word
cornerstonecontent.com |
DNS History
6 records (5 active, 1 former)
●NSns57.domaincontrol.com2015-05-31 → 2026-02-27 · 2 obs
● 2026-02-27 20:03:28
●NSns58.domaincontrol.com2015-05-31 → 2026-02-27 · 2 obs
● 2026-02-27 20:03:28
●MXaspmx.l.google.com2015-05-31 → 2026-02-27 · 2 obs
● 2026-02-27 20:03:28
●MXaspmx2.googlemail.com2015-05-31 → 2026-02-27 · 2 obs
● 2026-02-27 20:03:28
●A167.172.247.1052026-02-27 → 2026-02-27 · 3 obs
● 2026-02-27 16:29:18
● 2026-02-27 20:03:28
○A198.58.105.172015-05-31 → 2017-07-03 · 4 obs
● 2017-07-03 15:23:40
○ 2026-02-27 16:29:18
○ 2026-02-27 20:03:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, b.gtld-servers.net, e.gtld-servers.net, l.gtld-servers.net... | - |
| cornerstonecontent.com | ns57.domaincontrol.com, ns58.domaincontrol.com | 4 records |
✅ Authoritative Response
Server: 97.74.108.29
NS records: ns57.domaincontrol.com, ns58.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cornerstonecontent.com (unsigned zone)
⏱️ Timing
Total: 314ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 167.172.247.105 |
| NS | 2 | ns57.domaincontrol.com, ns58.domaincontrol.com |
| MX | 2 | aspmx.l.google.com (pri: 1), aspmx2.googlemail.com (pri: 10) |
| TXT | 1 | google-site-verification=OBuxhdtOGU6wO5c |
| SOA | 1 | ns57.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns57.domaincontrol.com, ns57.domaincontrol.com, ns58.domaincontrol.com...)
AI analysis
cornerstonecontent.com maps to IP address 167.172.247.105.
Other host names, for instance smartstyletoday.com, garagegrade.com, travelenthusiast.com, homegardenhero.com and healingdaily.com share IP numbers with cornerstonecontent.com.
Two name servers ns57.domaincontrol.com and ns58.domaincontrol.com are delegated to cornerstonecontent.com.
cornerstonecontent.com uses the same name server configuration as other domains, such as touro.us, dapainture.com, soulko.com, cutigirl.com and javajobs.us.
cornerstonecontent.com shares some name servers with other domains, for example lithiumcreations.com.
Host names with two IPs:
ns57.domaincontrol.com points to 2603:5:21c2::1d and 97.74.108.29.
ns58.domaincontrol.com points to 2603:5:22c2::1d and 173.201.76.29.
Two mail servers handle cornerstonecontent.com: aspmx2.googlemail.com and aspmx.l.google.com.
cornerstonecontent.com shares the same mail server setup as other domains, including cybco.com, eventi.tv, michaeldawkinshome.com, coredump.cx and x90its.com.
cornerstonecontent.com shares mail servers with other domains at least in part, for instance ns500742.ns500742.ns500742.ns500671.ns500688.ns500705.ns500704.ns500649.ns500649.ns500688.ns500671.ns500649.lustychickser.com, ns500759.ns500759.ns500698.ns500758.ns500698.ns500736.ns500736.ns500735.ns500576.ns500708.ns500576.ns500698.ns500619.ns500619.ns500576.trackreceptor.com, andreapit.com, ns500759.ns500758.ns500698.ns500758.ns500735.ns500698.ns500735.ns500698.ns500619.ns500686.ns500576.ns500652.ns500576.trackreceptor.com and ns500758.ns500759.ns500759.ns500758.ns500759.ns500698.ns500735.ns500735.ns500698.ns500735.ns500735.ns500576.ns500576.ns500576.ns500576.ns500652.trackreceptor.com.
These mail servers are often used together with alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, aspmx3.googlemail.com, alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx5.googlemail.com and aspmx4.googlemail.com.
Host names with two IPs:
aspmx2.googlemail.com points to 2607:f8b0:4003:c30::1b and 74.125.27.27.
aspmx.l.google.com points to 2607:f8b0:4004:c19::1b and 172.253.62.27.