refundo.co - dns.ninja
refundo.co
co
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | a.registrydns.co | ||||||
| NS | b.registrydns.co | ||||||
| NS | c.registrydns.co | ||||||
| NS | d.registrydns.co | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=1759694399 | ||||||
Same first word
refundo.us |
refundo.github.io |
refundo.de |
refundo.sk |
refundo.co |
refundo.com |
refundo.mobi |
refundo.biz |
refundo.info |
refundo.net |
refundo.me |
refundo.hu |
refundo.pl |
refundo.cz |
refundo.org |
Similar names
DNS History
16 records (9 active, 7 former)
○NSns55.domaincontrol.com2015-07-03 → 2017-04-10 · 4 obs
● 2017-04-10 03:55:12
○ 2020-01-29 08:00:36
○ 2026-06-30 19:17:46
○NSns56.domaincontrol.com2015-07-03 → 2017-04-10 · 4 obs
● 2017-04-10 03:55:12
○ 2020-01-29 08:00:36
○ 2026-06-30 19:17:46
●NSns65.domaincontrol.com2026-04-09 → 2026-06-30 · 3 obs
● 2026-04-09 04:26:24
● 2026-06-30 19:17:46
●NSns66.domaincontrol.com2026-04-09 → 2026-06-30 · 3 obs
● 2026-04-09 04:26:24
● 2026-06-30 19:17:46
○NSpdns05.domaincontrol.com2020-01-29 → 2020-02-25 · 5 obs
● 2020-01-29 08:00:36
● 2020-02-25 15:16:06
○ 2026-04-09 04:26:24
○ 2026-06-30 19:17:46
○NSpdns06.domaincontrol.com2020-01-29 → 2020-02-25 · 5 obs
● 2020-01-29 08:00:36
● 2020-02-25 15:16:06
○ 2026-04-09 04:26:24
○ 2026-06-30 19:17:46
●MXalt1.aspmx.l.google.com2026-04-09 → 2026-06-30 · 3 obs
● 2026-04-09 04:26:24
● 2026-06-30 19:17:46
●MXalt2.aspmx.l.google.com2026-04-09 → 2026-06-30 · 3 obs
● 2026-04-09 04:26:24
● 2026-06-30 19:17:46
●MXalt3.aspmx.l.google.com2026-04-09 → 2026-06-30 · 3 obs
● 2026-04-09 04:26:24
● 2026-06-30 19:17:46
●MXalt4.aspmx.l.google.com2026-04-09 → 2026-06-30 · 3 obs
● 2026-04-09 04:26:24
● 2026-06-30 19:17:46
●MXaspmx.l.google.com2026-04-09 → 2026-06-30 · 3 obs
● 2026-04-09 04:26:24
● 2026-06-30 19:17:46
○MXmailstore1.secureserver.net2015-07-03 → 2020-02-25 · 4 obs
● 2020-02-25 15:16:06
○ 2026-04-09 04:26:24
○ 2026-06-30 19:17:46
○MXsmtp.secureserver.net2015-07-03 → 2020-02-25 · 4 obs
● 2020-02-25 15:16:06
○ 2026-04-09 04:26:24
○ 2026-06-30 19:17:46
●A15.197.148.332026-04-09 → 2026-06-30 · 3 obs
● 2026-04-09 04:26:24
● 2026-06-30 19:17:46
●A3.33.130.1902026-04-09 → 2026-06-30 · 3 obs
● 2026-04-09 04:26:24
● 2026-06-30 19:17:46
○A50.63.202.332015-07-03 → 2020-02-25 · 4 obs
● 2020-02-25 15:16:06
○ 2026-04-09 04:26:24
○ 2026-06-30 19:17:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| co | a.registrydns.co, b.registrydns.co, c.registrydns.co, d.registrydns.co | - |
| refundo.co | ns65.domaincontrol.com, ns66.domaincontrol.com | - |
✅ Authoritative Response
Server:97.74.102.43
NS records: ns65.domaincontrol.com, ns66.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for refundo.co (unsigned zone)
⏱️ Timing
Total: 343ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 3.33.130.190, 15.197.148.33 |
| NS | 2 | ns65.domaincontrol.com, ns66.domaincontrol.com |
| MX | 5 | aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)... |
| TXT | 2 | google-site-verification=OcjbQAqMT6bO56A, v=spf1 include:_spf.google.com ~all |
| SOA | 1 | ns65.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
refundo.co points to the IP addresses 3.33.130.190 and 15.197.148.33
supercomputingasia.com, changing-lanes.org, abizrealty.com plus two other host names have IP numbers in common with refundo.co.
Name Servers
The NS records for refundo.co delegate to ns65.domaincontrol.com and ns66.domaincontrol.com.
The name server configuration of refundo.co is shared with other domains, for instance carolleary.com, nustekar.com, trans-loto.com and two others.
refundo.co and other domains like ushanet.com share at least a portion of their name servers.
ns65.domaincontrol.com resolves to 97.74.102.43 and 2603:5:2164::2b. Likewise, ns66.domaincontrol.com resolves to 173.201.70.43 and 2603:5:2264::2b — two IP addresses apiece.
Mail Servers
refundo.co has five mail servers, which are 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 refundo.co are shared with other domains: ghane.net, cinderblockapp.com, ns500758.ns500759.ns500698.ns500735.ns500735.ns500698.ns500698.ns500736.ns500698.ns500698.ns500698.ns500576.ns500576.ns500686.ns500576.ns500619.trackreceptor.com and two others among them.
These mail servers are often deployed together with alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 other mail servers.
Host names pointing to two IP addresses:
The A records for aspmx.l.google.com return 172.253.63.26 and 2607:f8b0:4004:c0b::1b.
The A records for alt1.aspmx.l.google.com return 108.177.123.27 and 2800:3f0:4003:c0f::1b.
The A records for alt2.aspmx.l.google.com return 172.253.116.26 and 2a00:1450:400b:c02::1a.
The A records for alt3.aspmx.l.google.com return 192.178.223.27 and 2a00:1450:4009:c0f::1a.
The A records for alt4.aspmx.l.google.com return 172.253.157.27 and 2a00:1450:400c:c23::1a.