cortrogers.com - robtex.com
cortrogers.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=1774471447 | ||||||
Same first word
cortrogers.com |
DNS History
14 records (10 active, 4 former)
●NSns-cloud-c1.googledomains.com2017-01-08 → 2026-03-25 · 3 obs
● 2017-01-08 17:06:50
● 2026-03-25 20:53:32
●NSns-cloud-c2.googledomains.com2017-01-08 → 2026-03-25 · 3 obs
● 2017-01-08 17:06:50
● 2026-03-25 20:53:32
●NSns-cloud-c3.googledomains.com2017-01-08 → 2026-03-25 · 3 obs
● 2017-01-08 17:06:50
● 2026-03-25 20:53:32
●NSns-cloud-c4.googledomains.com2017-01-08 → 2026-03-25 · 3 obs
● 2017-01-08 17:06:50
● 2026-03-25 20:53:32
○NSns1.bluehost.com2015-06-17 → 2016-05-05 · 4 obs
● 2016-05-05 07:42:02
○ 2017-01-08 17:06:50
○ 2026-03-25 20:53:32
○NSns2.bluehost.com2015-06-17 → 2016-05-05 · 4 obs
● 2016-05-05 07:42:02
○ 2017-01-08 17:06:50
○ 2026-03-25 20:53:32
●MXalt1.aspmx.l.google.com2015-06-17 → 2026-03-25 · 2 obs
● 2026-03-25 20:53:32
●MXalt2.aspmx.l.google.com2015-06-17 → 2026-03-25 · 2 obs
● 2026-03-25 20:53:32
●MXalt3.aspmx.l.google.com2017-01-08 → 2026-03-25 · 3 obs
● 2017-01-08 17:06:50
● 2026-03-25 20:53:32
●MXalt4.aspmx.l.google.com2017-01-08 → 2026-03-25 · 3 obs
● 2017-01-08 17:06:50
● 2026-03-25 20:53:32
●MXaspmx.l.google.com2015-06-17 → 2026-03-25 · 2 obs
● 2026-03-25 20:53:32
○MXaspmx2.googlemail.com2015-06-17 → 2016-05-05 · 4 obs
● 2016-05-05 07:42:02
○ 2017-01-08 17:06:50
○ 2026-03-25 20:53:32
○MXaspmx3.googlemail.com2015-06-17 → 2016-05-05 · 4 obs
● 2016-05-05 07:42:02
○ 2017-01-08 17:06:50
○ 2026-03-25 20:53:32
●A66.147.242.1862015-06-17 → 2026-03-25 · 2 obs
● 2026-03-25 20:53:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| cortrogers.com | ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com, ns-cloud-c4.googledomains.com | 8 records |
✅ Authoritative Response
Server:216.239.32.108
NS records: ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com, ns-cloud-c4.googledomains.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cortrogers.com (unsigned zone)
⏱️ Timing
Total: 364ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 66.147.242.186 |
| NS | 4 | ns-cloud-c1.googledomains.com, ns-cloud-c3.googledomains.com... |
| MX | 5 | alt2.aspmx.l.google.com (pri: 5), alt3.aspmx.l.google.com (pri: 10)... |
| TXT | 1 | v=spf1 +a +mx +ip4:66.147.242.186 ?all |
| SOA | 1 | ns-cloud-c1.googledomains.com cloud-dns- |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns-cloud-c1.googledomains.com, ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com...)
Analysis
IP Addresses
cortrogers.com points to a single IP number: 66.147.242.186.
Other host names, for instance _dc-mx.303521471afe.cawatch.org, mail.michaelhammack.com, myles.ca, kinfoto.com and murugantemple.us share IP numbers with cortrogers.com.
Name Servers
cortrogers.com is delegated to four name servers: ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com and ns-cloud-c4.googledomains.com.
cortrogers.com shares name servers with other domains at least partially, for instance midimisa.com, blitzexhibits.com, aceparkaccess.com, ngtobacco.com and okcknights.com.
These name servers are commonly used with ns-127.awsdns-15.com, ns-664.awsdns-19.net, ns-1424.awsdns-50.org and ns-1660.awsdns-15.co.uk.
Host names with two IP numbers:
ns-cloud-c1.googledomains.com resolves to 2001:4860:4802:32::6c and 216.239.32.108.
ns-cloud-c2.googledomains.com resolves to 2001:4860:4802:34::6c and 216.239.34.108.
ns-cloud-c3.googledomains.com resolves to 2001:4860:4802:36::6c and 216.239.36.108.
ns-cloud-c4.googledomains.com resolves to 2001:4860:4802:38::6c and 216.239.38.108.
Mail Servers
cortrogers.com is handled by five mail servers: 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.
cortrogers.com shares some mail servers with other domains, including dreamcity.com.au, gygi.com, mercydouglass.org, ns500754.ns500731.ns500754.ns500688.ns500705.ns500671.ns500705.ns500678.ns500291.ns500666.ns500291.ns500131.lustychickser.com and ns500742.ns500671.ns500742.ns500742.ns500704.ns500671.ns500704.ns500705.ns500688.ns500678.ns500688.tenderladiesbz.com.
these mail servers are commonly used with aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.
Host names with two IP numbers:
aspmx.l.google.com points to 2607:f8b0:4023:c06::1b and 74.125.137.27.
alt1.aspmx.l.google.com points to 2607:f8b0:4023:2801::1a and 192.178.128.26.
alt2.aspmx.l.google.com points to 2607:f8b0:4023:1015::1a and 172.253.135.26.
alt3.aspmx.l.google.com points to 2a00:1450:4009:c0f::1a and 192.178.223.26.
alt4.aspmx.l.google.com points to 2607:f8b0:4003:c4a::1a and 142.251.96.26.