flashback.co - dns.ninja
flashback.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=1759687876 | ||||||
Same first word
Similar names
backflash.de |
backflash.name |
backflash.ru |
flsahback.org |
bashflack.com |
flsahback.com |
backflash.nl |
falshback.com |
backflash.net |
backflash.org |
backflash.se |
backflash.be |
backflash.com |
halfbacks.com |
DNS History
8 records (6 active, 2 former)
●NSns03.domaincontrol.com2015-08-18 → 2026-06-22 · 2 obs
● 2026-06-22 05:04:54
●NSns04.domaincontrol.com2015-08-18 → 2026-06-22 · 2 obs
● 2026-06-22 05:04:54
●MXmailstore1.secureserver.net2015-08-18 → 2026-06-22 · 2 obs
● 2026-06-22 05:04:54
●MXsmtp.secureserver.net2015-08-18 → 2026-06-22 · 2 obs
● 2026-06-22 05:04:54
●A15.197.225.1282026-04-08 → 2026-06-22 · 3 obs
● 2026-04-08 15:33:20
● 2026-06-22 05:04:54
○A184.168.221.302017-03-31 → 2017-03-31 · 4 obs
● 2017-03-31 13:37:08
○ 2026-04-08 15:33:20
○ 2026-06-22 05:04:54
○A184.168.221.462015-08-18 → 2016-07-18 · 4 obs
● 2016-07-18 23:17:44
○ 2017-03-31 13:37:08
○ 2026-06-22 05:04:54
●A3.33.251.1682026-04-08 → 2026-06-22 · 3 obs
● 2026-04-08 15:33:20
● 2026-06-22 05:04:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| co | a.registrydns.co, b.registrydns.co, c.registrydns.co, d.registrydns.co | - |
| flashback.co | ns03.domaincontrol.com, ns04.domaincontrol.com | - |
✅ Authoritative Response
Server:97.74.101.2
NS records: ns03.domaincontrol.com, ns04.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for flashback.co (unsigned zone)
⏱️ Timing
Total: 381ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 15.197.225.128, 3.33.251.168 |
| NS | 2 | ns03.domaincontrol.com, ns04.domaincontrol.com |
| MX | 2 | mailstore1.secureserver.net (pri: 10), smtp.secureserver.net (pri: 0) |
| SOA | 1 | ns03.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
flashback.co points to the IP addresses 3.33.251.168 and 15.197.225.128
Two other host names, along with f2fcenter.com, headio.com and theparrishfirm.com, also share IP numbers with flashback.co.
Name Servers
The NS records for flashback.co delegate to ns03.domaincontrol.com and ns04.domaincontrol.com.
flashback.co shares its NS records with other domains, for example hombresdesnudos.online, cloudtelecardiology.com, discardeddesign.com and two others.
ns03.domaincontrol.com resolves to 97.74.101.2 and 2603:5:2150::2. Likewise, ns04.domaincontrol.com resolves to 173.201.69.2 and 2603:5:2250::2 — two IP addresses apiece.
Mail Servers
flashback.co is served by two mail servers, mailstore1.secureserver.net and smtp.secureserver.net.
Among the domains sharing a mail server setup with flashback.co are taraftariyiz.biz, bigeyepokebar.com, btctokens.com and two others.
flashback.co partially shares its mail servers with other domains; known examples include exploreroundtop.com, austincenteruae.com and cmcmiami.com.
mailstore1.secureserver.net points to 216.69.141.78, 216.69.141.114 and 216.69.141.162. smtp.secureserver.net points to 216.69.141.71, 216.69.141.84 and 216.69.141.113. Both hosts resolve to three IP numbers.