cupert.com - dns.ninja
cupert.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=1785089612 | ||||||
Same first word
cupert.com |
Similar names
DNS History
15 records (10 active, 5 former)
●NSns-cloud-a1.googledomains.com2026-03-25 → 2026-07-26 · 3 obs
● 2026-03-25 21:35:06
● 2026-07-26 18:33:52
●NSns-cloud-a2.googledomains.com2026-03-25 → 2026-07-26 · 3 obs
● 2026-03-25 21:35:06
● 2026-07-26 18:33:52
●NSns-cloud-a3.googledomains.com2026-03-25 → 2026-07-26 · 3 obs
● 2026-03-25 21:35:06
● 2026-07-26 18:33:52
●NSns-cloud-a4.googledomains.com2026-03-25 → 2026-07-26 · 3 obs
● 2026-03-25 21:35:06
● 2026-07-26 18:33:52
○NSns-cloud1.googledomains.com2015-06-11 → 2017-05-27 · 4 obs
● 2017-05-27 23:41:48
○ 2026-03-25 21:35:06
○ 2026-07-26 18:33:52
○NSns-cloud2.googledomains.com2015-06-11 → 2017-05-27 · 4 obs
● 2017-05-27 23:41:48
○ 2026-03-25 21:35:06
○ 2026-07-26 18:33:52
○NSns-cloud3.googledomains.com2015-06-11 → 2017-05-27 · 4 obs
● 2017-05-27 23:41:48
○ 2026-03-25 21:35:06
○ 2026-07-26 18:33:52
○NSns-cloud4.googledomains.com2015-06-11 → 2017-05-27 · 4 obs
● 2017-05-27 23:41:48
○ 2026-03-25 21:35:06
○ 2026-07-26 18:33:52
●MXalt1.aspmx.l.google.com2015-06-11 → 2026-07-26 · 2 obs
● 2026-07-26 18:33:52
●MXalt2.aspmx.l.google.com2015-06-11 → 2026-07-26 · 2 obs
● 2026-07-26 18:33:52
●MXalt3.aspmx.l.google.com2015-06-11 → 2026-07-26 · 2 obs
● 2026-07-26 18:33:52
●MXalt4.aspmx.l.google.com2015-06-11 → 2026-07-26 · 2 obs
● 2026-07-26 18:33:52
●MXaspmx.l.google.com2015-06-11 → 2026-07-26 · 2 obs
● 2026-07-26 18:33:52
●A23.227.38.652026-03-25 → 2026-07-26 · 3 obs
● 2026-03-25 21:35:06
● 2026-07-26 18:33:52
○A52.17.17.232015-06-11 → 2017-05-27 · 4 obs
● 2017-05-27 23:41:48
○ 2026-03-25 21:35:06
○ 2026-07-26 18:33:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| cupert.com | ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com, ns-cloud-a4.googledomains.com | 8 records |
✅ Authoritative Response
Server:216.239.32.106
NS records: ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com, ns-cloud-a4.googledomains.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cupert.com (unsigned zone)
⏱️ Timing
Total: 343ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 23.227.38.65 |
| NS | 4 | ns-cloud-a3.googledomains.com, ns-cloud-a1.googledomains.com... |
| MX | 5 | alt3.aspmx.l.google.com (pri: 10), alt4.aspmx.l.google.com (pri: 10)... |
| TXT | 2 | v=spf1 include:_spf.google.com ~all, google-site-verification=0Yq6jz9H0g9b_7w |
| SOA | 1 | ns-cloud-a1.googledomains.com dns-admin. |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns-cloud-a1.googledomains.com, ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com...)
Analysis
IP Addresses
cupert.com resolves to one IP address: 23.227.38.65.
kanizoo.com, monemente.de, bonnielopezart.com and two other host names share IP numbers with cupert.com.
Name Servers
The authoritative name servers for cupert.com are ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com and ns-cloud-a4.googledomains.com.
There is at least partial name server overlap between cupert.com and other domains — kmc.limited, dentistryofaz.com, tapsys.com and two more among them.
All four hostnames — ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com and ns-cloud-a4.googledomains.com — resolve to two IP numbers apiece: ns-cloud-a1.googledomains.com to 216.239.32.106 and 2001:4860:4802:32::6a; ns-cloud-a2.googledomains.com to 216.239.34.106 and 2001:4860:4802:34::6a; ns-cloud-a3.googledomains.com to 216.239.36.106 and 2001:4860:4802:36::6a; ns-cloud-a4.googledomains.com to 216.239.38.106 and 2001:4860:4802:38::6a.
Mail Servers
cupert.com has five mail servers, which are aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
cupert.com has at least partial mail server overlap with other domains such as ns500759.ns500759.ns500759.ns500736.ns500735.ns500735.ns500576.ns500576.ns500698.ns500698.ns500619.ns500686.ns500619.ns500576.trackreceptor.com, ns500742.ns500754.ns500742.ns500742.ns500754.ns500705.ns500704.ns500688.ns500649.tenderladiesbz.com, ns500699.ns500699.ns500699.ns500734.ns500734.ns500699.ns500699.ns500699.ns500588.ns500683.ns500632.ns500632.ns500588.ns500588.ns500588.dtrkdll.com and two more.
These mail servers commonly co-occur with mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 others.
Hostnames that resolve to two IP addresses:
aspmx.l.google.com resolves to two addresses: 142.251.179.27 and 2607:f8b0:4004:c2d::1a.
alt1.aspmx.l.google.com resolves to two addresses: 108.177.123.27 and 2800:3f0:4003:c0f::1a.
alt2.aspmx.l.google.com resolves to two addresses: 172.253.116.27 and 2a00:1450:400b:c02::1b.
alt3.aspmx.l.google.com resolves to two addresses: 192.178.223.26 and 2a00:1450:4009:c0f::1b.
alt4.aspmx.l.google.com resolves to two addresses: 172.253.157.27 and 2a00:1450:400c:c23::1b.