cuperu.org - dns.ninja
cuperu.org
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1786923595 | ||||||
Subdomains
mx.cuperu.org |
Same first word
Similar names
DNS History
19 records (11 active, 8 former)
○NSns1.ipage.com2015-05-18 → 2017-06-05 · 4 obs
● 2017-06-05 02:07:38
○ 2026-03-31 07:13:06
○ 2026-08-17 00:15:18
●NSns1.name.com2026-03-31 → 2026-08-17 · 3 obs
● 2026-03-31 07:13:06
● 2026-08-17 00:15:18
●NSns1crv.name.com2026-03-31 → 2026-08-17 · 3 obs
● 2026-03-31 07:13:06
● 2026-08-17 00:15:18
○NSns2.ipage.com2015-05-18 → 2017-06-05 · 4 obs
● 2017-06-05 02:07:38
○ 2026-03-31 07:13:06
○ 2026-08-17 00:15:18
●NSns2kry.name.com2026-03-31 → 2026-08-17 · 3 obs
● 2026-03-31 07:13:06
● 2026-08-17 00:15:18
●NSns3qty.name.com2026-03-31 → 2026-08-17 · 3 obs
● 2026-03-31 07:13:06
● 2026-08-17 00:15:18
●NSns4sxy.name.com2026-03-31 → 2026-08-17 · 3 obs
● 2026-03-31 07:13:06
● 2026-08-17 00:15:18
●MXalt1.aspmx.l.google.com2015-10-19 → 2026-08-17 · 3 obs
● 2015-10-19 22:52:06
● 2026-08-17 00:15:18
●MXalt2.aspmx.l.google.com2015-10-19 → 2026-08-17 · 3 obs
● 2015-10-19 22:52:06
● 2026-08-17 00:15:18
●MXalt3.aspmx.l.google.com2015-10-19 → 2026-08-17 · 3 obs
● 2015-10-19 22:52:06
● 2026-08-17 00:15:18
●MXalt4.aspmx.l.google.com2015-10-19 → 2026-08-17 · 3 obs
● 2015-10-19 22:52:06
● 2026-08-17 00:15:18
●MXaspmx.l.google.com2015-10-19 → 2026-08-17 · 3 obs
● 2015-10-19 22:52:06
● 2026-08-17 00:15:18
○MXmx.cuperu.org2015-05-18 → 2017-06-05 · 6 obs
○ 2015-10-19 22:52:06
● 2016-02-07 01:30:20
● 2017-06-05 02:07:38
○ 2026-03-31 07:13:06
○ 2026-08-17 00:15:18
○A104.130.145.1142015-10-19 → 2015-10-19 · 4 obs
● 2015-10-19 22:52:06
○ 2016-02-07 01:30:20
○ 2026-08-17 00:15:18
○A104.154.170.752017-06-05 → 2017-06-05 · 4 obs
● 2017-06-05 02:07:38
○ 2026-03-31 07:13:06
○ 2026-08-17 00:15:18
●A64.23.149.2342026-03-31 → 2026-08-17 · 3 obs
● 2026-03-31 07:13:06
● 2026-08-17 00:15:18
○A66.96.147.1682016-02-07 → 2017-06-05 · 5 obs
● 2016-02-07 01:30:20
● 2017-06-05 02:07:38
○ 2026-03-31 07:13:06
○ 2026-08-17 00:15:18
○A66.96.147.2212015-05-18 → 2015-05-18 · 3 obs
○ 2015-10-19 22:52:06
○ 2026-08-17 00:15:18
○A66.96.149.12016-02-07 → 2017-06-05 · 5 obs
● 2016-02-07 01:30:20
● 2017-06-05 02:07:38
○ 2026-03-31 07:13:06
○ 2026-08-17 00:15:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| cuperu.org | ns3qty.name.com, ns4sxy.name.com, ns1crv.name.com, ns2kry.name.com | - |
✅ Authoritative Response
Server:163.114.216.49
NS records: ns3qty.name.com, ns4sxy.name.com, ns1crv.name.com, ns2kry.name.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cuperu.org (unsigned zone)
⏱️ Timing
Total: 818ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 64.23.149.234 |
| NS | 4 | ns1crv.name.com, ns2kry.name.com... |
| MX | 5 | alt1.aspmx.l.google.com (pri: 5), alt2.aspmx.l.google.com (pri: 5)... |
| TXT | 1 | v=spf1 include:_spf.google.com ~all |
| SOA | 1 | ns1.name.com hostmaster.nsone.net |
Analysis
Hierarchy
cuperu.org is a parent domain of mx.cuperu.org.
IP Addresses
cuperu.org has exactly one IP address — 64.23.149.234.
There are other host names — mx.cuperu.org among them — that share IP numbers with cuperu.org.
Name Servers
Five name servers handle delegation for cuperu.org: ns1.name.com, ns1crv.name.com, ns2kry.name.com and two others.
cuperu.org shares at least some of its name servers with other domains, including irisau.com, milequdao6485.com, lebbos.org and two others.
These name servers are frequently seen alongside ns4sxy.name.com, ns3qty.name.com, ns1cnb.name.com and 7 other name servers.
Host names pointing to two IP addresses:
ns1.name.com has two IP addresses: 163.114.216.17 and 2a00:edc0:107::1.
ns1crv.name.com has two IP addresses: 163.114.216.17 and 2a00:edc0:107::1.
ns2kry.name.com has two IP addresses: 163.114.216.49 and 2402:cf80:107::1.
ns3qty.name.com has two IP addresses: 163.114.217.17 and 2a00:edc0:107::49.
ns4sxy.name.com has two IP addresses: 163.114.217.49 and 2402:cf80:107::49.
Host names pointing to 2a00:edc0:107::1 IP addresses: ns1.name.com and ns1crv.name.com.
Host names pointing to 163.114.216.17 IP addresses: ns1.name.com and ns1crv.name.com.
Mail Servers
Mail for cuperu.org is handled by five mail servers, namely aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
At least some of the mail servers used by cuperu.org are shared with other domains: ns500768.ns500758.ns500758.ns500759.ns500759.ns500735.ns500736.ns500698.ns500735.ns500698.ns500698.ns500576.ns500708.ns500576.ns500686.ns500576.ns500619.trackreceptor.com, ns500754.ns500754.ns500742.ns500742.ns500742.ns500742.ns500671.ns500671.ns500704.ns500688.ns500688.ns500649.ns500678.ns500291.ns500291.ns500131.lustychickser.com, ns500699.ns500699.ns500734.ns500693.ns500734.ns500588.ns500699.ns500693.ns500588.ns500588.ns500612.ns500632.ns500588.ns500632.ns500632.ns500110.dtrkdll.com and two others among them.
These mail servers often appear in conjunction with the mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx3.googlemail.com and aspmx2.googlemail.com.
Host names pointing to two IP addresses:
aspmx.l.google.com has two IP addresses: 172.253.63.26 and 2607:f8b0:4004:c25::1b.
alt1.aspmx.l.google.com has two IP addresses: 192.178.234.26 and 2800:3f0:4003:c14::1a.
alt2.aspmx.l.google.com has two IP addresses: 172.253.116.27 and 2a00:1450:400b:c02::1b.
alt3.aspmx.l.google.com has two IP addresses: 192.178.223.27 and 2a00:1450:4009:c0f::1b.
alt4.aspmx.l.google.com has two IP addresses: 172.253.157.26 and 2a00:1450:400c:c23::1a.