couldve.com - dns.ninja
couldve.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=1782353610 | ||||||
Same first word
couldve.com |
Similar names
DNS History
16 records (8 active, 8 former)
●NSns1.linode.com2026-03-31 → 2026-06-25 · 3 obs
● 2026-03-31 13:17:04
● 2026-06-25 02:33:54
●NSns2.linode.com2026-03-31 → 2026-06-25 · 3 obs
● 2026-03-31 13:17:04
● 2026-06-25 02:33:54
●NSns3.linode.com2026-03-31 → 2026-06-25 · 3 obs
● 2026-03-31 13:17:04
● 2026-06-25 02:33:54
●NSns4.linode.com2026-03-31 → 2026-06-25 · 3 obs
● 2026-03-31 13:17:04
● 2026-06-25 02:33:54
●NSns5.linode.com2026-03-31 → 2026-06-25 · 3 obs
● 2026-03-31 13:17:04
● 2026-06-25 02:33:54
○NSns57.domaincontrol.com2015-07-07 → 2017-04-03 · 4 obs
● 2017-04-03 06:05:42
○ 2020-03-13 14:23:22
○ 2026-06-25 02:33:54
○NSns58.domaincontrol.com2015-07-07 → 2017-04-03 · 4 obs
● 2017-04-03 06:05:42
○ 2020-03-13 14:23:22
○ 2026-06-25 02:33:54
○NSnsg1.namebrightdns.com2020-03-13 → 2020-03-13 · 4 obs
● 2020-03-13 14:23:22
○ 2026-03-31 13:17:04
○ 2026-06-25 02:33:54
○NSnsg2.namebrightdns.com2020-03-13 → 2020-03-13 · 4 obs
● 2020-03-13 14:23:22
○ 2026-03-31 13:17:04
○ 2026-06-25 02:33:54
○MXmailstore1.secureserver.net2015-07-07 → 2017-04-03 · 4 obs
● 2017-04-03 06:05:42
○ 2020-03-13 14:23:22
○ 2026-06-25 02:33:54
●MXmxa.mailgun.org2026-03-31 → 2026-06-25 · 3 obs
● 2026-03-31 13:17:04
● 2026-06-25 02:33:54
●MXmxb.mailgun.org2026-03-31 → 2026-06-25 · 3 obs
● 2026-03-31 13:17:04
● 2026-06-25 02:33:54
○MXsmtp.secureserver.net2015-07-07 → 2017-04-03 · 4 obs
● 2017-04-03 06:05:42
○ 2020-03-13 14:23:22
○ 2026-06-25 02:33:54
○A184.168.221.422015-07-07 → 2017-04-03 · 4 obs
● 2017-04-03 06:05:42
○ 2020-03-13 14:23:22
○ 2026-06-25 02:33:54
●A45.33.117.2522026-03-31 → 2026-06-25 · 3 obs
● 2026-03-31 13:17:04
● 2026-06-25 02:33:54
○CNAMEhdredirect-lb5-1afb6e2973825a56.elb.us-east-1.amazonaws.com2020-03-13 → 2020-03-13 · 3 obs
○ 2026-03-31 13:17:04
○ 2026-06-25 02:33:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| couldve.com | ns1.linode.com, ns2.linode.com, ns3.linode.com, ns4.linode.com | 8 records |
✅ Authoritative Response
Server:92.123.95.3
NS records: ns1.linode.com, ns2.linode.com, ns3.linode.com, ns4.linode.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for couldve.com (unsigned zone)
⏱️ Timing
Total: 357ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 45.33.117.252 |
| NS | 5 | ns3.linode.com, ns2.linode.com... |
| MX | 2 | mxb.mailgun.org (pri: 10), mxa.mailgun.org (pri: 10) |
| TXT | 1 | v=spf1 include:mailgun.org include:spf.m |
| SOA | 1 | ns1.linode.com matt.vicero.net |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns1.linode.com, ns1.linode.com, ns2.linode.com...)
Analysis
IP Addresses
couldve.com resolves to one IP address: 45.33.117.252.
hiredtalent.com, careerdoc.net, jobgolem.com and two other host names share IP numbers with couldve.com.
Name Servers
couldve.com has five name servers, which are ns1.linode.com, ns2.linode.com, ns3.linode.com and two others.
At least some of couldve.com's name servers are shared with other domains, for example crazed.org.uk, ilikekillnerds.com, syntaxgym.org and two more.
These name servers tend to be deployed in combination with the name servers ns4.linode.com and ns5.linode.com.
Hostnames that resolve to two IP addresses:
ns1.linode.com points to 92.123.94.2 and 2600:14c0:6::2.
ns2.linode.com points to 92.123.94.3 and 2600:14c0:6::3.
ns3.linode.com points to 92.123.95.3 and 2600:14c0:7::3.
ns4.linode.com points to 92.123.95.4 and 2600:14c0:7::4.
ns5.linode.com points to 92.123.95.2 and 2600:14c0:7::2.
Mail Servers
Mail for couldve.com is handled by two mail servers — mxa.mailgun.org and mxb.mailgun.org.
couldve.com uses an identical mail server configuration to several other domains — among them rwilliambenett.com, cengizburger.com, algotest.com and two more.
couldve.com has at least partial mail server overlap with other domains such as supremeauctions.com, tnflexkit.com, allterrainrallychallenge.co.uk and two more.
The mail servers aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and alt3.aspmx.l.google.com are commonly seen alongside these mail servers.
mxa.mailgun.org and mxb.mailgun.org both resolve to the same single IP address: 34.36.182.139.
mxa.mailgun.org and mxb.mailgun.org are host names that each point to 34.36.182.139 IP addresses.