cornerstone-serv.com - robtex.com
cornerstone-serv.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=1778400946 | ||||||
Same first word
cornerstone-serv.com |
DNS History
10 records (4 active, 6 former)
○NShidden-master.yahoo.com2015-08-20 → 2017-03-17 · 4 obs
● 2017-03-17 14:55:34
○ 2020-02-06 22:56:34
○ 2026-05-10 08:21:04
●NSns71.domaincontrol.com2020-02-06 → 2026-05-10 · 3 obs
● 2020-02-06 22:56:34
● 2026-05-10 08:21:04
●NSns72.domaincontrol.com2020-02-06 → 2026-05-10 · 3 obs
● 2020-02-06 22:56:34
● 2026-05-10 08:21:04
○NSyns1.yahoo.com2015-08-20 → 2017-03-17 · 4 obs
● 2017-03-17 14:55:34
○ 2020-02-06 22:56:34
○ 2026-05-10 08:21:04
○NSyns2.yahoo.com2015-08-20 → 2017-03-17 · 4 obs
● 2017-03-17 14:55:34
○ 2020-02-06 22:56:34
○ 2026-05-10 08:21:04
●MXcornerstoneserv-com02i.mail.protection.outlook.com2020-02-06 → 2026-05-10 · 3 obs
● 2020-02-06 22:56:34
● 2026-05-10 08:21:04
○MXmail2.cornerstone-serv.com2015-08-20 → 2017-03-17 · 4 obs
● 2017-03-17 14:55:34
○ 2020-02-06 22:56:34
○ 2026-05-10 08:21:04
○A107.180.26.912020-02-06 → 2020-02-06 · 4 obs
● 2020-02-06 22:56:34
○ 2026-03-12 09:37:06
○ 2026-05-10 08:21:04
●A72.167.76.1502026-03-12 → 2026-05-10 · 3 obs
● 2026-03-12 09:37:06
● 2026-05-10 08:21:04
○A98.139.135.1292015-08-20 → 2017-03-17 · 4 obs
● 2017-03-17 14:55:34
○ 2020-02-06 22:56:34
○ 2026-05-10 08:21:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| cornerstone-serv.com | ns71.domaincontrol.com, ns72.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.105.46
NS records: ns71.domaincontrol.com, ns72.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cornerstone-serv.com (unsigned zone)
⏱️ Timing
Total: 85ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 72.167.76.150 |
| NS | 2 | ns71.domaincontrol.com, ns72.domaincontrol.com |
| MX | 1 | cornerstoneserv-com02i.mail.protection.o |
| TXT | 2 | v=spf1 include:spf.protection.outlook.co, v=verifydomain MS=2491519 |
| SOA | 1 | ns71.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns71.domaincontrol.com, ns71.domaincontrol.com, ns72.domaincontrol.com...)
Analysis
IP Addresses
cornerstone-serv.com points to IP number: 72.167.76.150.
Other host names such as mail.burdyck.com, aluxinc.com, insuremytask.com, cloudchoice.ca and jmichaelbutlertaxes.com share IPs with cornerstone-serv.com.
Name Servers
cornerstone-serv.com is delegated to two name servers: ns71.domaincontrol.com and ns72.domaincontrol.com.
cornerstone-serv.com shares the same name server setup as erisalaw.me, danescross.co.uk, reality-live.org, epikura.de and kosmiles.com.
Host names with two IP numbers: ns71.domaincontrol.com points to: 2603:5:2194::2e and 97.74.105.46; ns72.domaincontrol.com points to: 2603:5:2294::2e and 173.201.73.46.
Mail Servers
cornerstone-serv.com is handled by a single mail server, cornerstoneserv-com02i.mail.protection.outlook.com.
Host name cornerstoneserv-com02i.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c902::3, 2a01:111:f403:c927::1, 2a01:111:f403:c931::, 2a01:111:f403:f907::1, 52.101.11.13, 52.101.40.6, 52.101.41.58 and 52.101.50.1.