deepcore.eu - dns.ninja
deepcore.eu
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.regfish-ns.net ⭐ | ||||||
| A | 2a02:2c0:0:21::aced:beef🇩🇪 REGFISH-AS2a02:2c0::/48 Vultr Customer Route | ||||||
| PTR | a.regfish-ns.net | ||||||
| A | 178.21.144.21🇩🇪 REGFISH-AS178.21.144.0/24 Vultr Customer Route | ||||||
| PTR | a.regfish-ns.net | ||||||
| NS | b.regfish-ns.net | ||||||
| A | 2a02:2c0:1:21::aced:beef🇩🇪 REGFISH-AS2a02:2c0:1::/48 Vultr Customer Route | ||||||
| PTR | b.regfish-ns.net | ||||||
| A | 178.21.145.21🇩🇪 REGFISH-AS178.21.145.0/24 Vultr Customer Route | ||||||
| PTR | b.regfish-ns.net | ||||||
| NS | c.regfish-ns.net | ||||||
| A | 2a02:2c0:2:21::aced:beef🇩🇪 REGFISH-AS2a02:2c0:2::/48 Vultr Customer Route | ||||||
| PTR | c.regfish-ns.net | ||||||
| A | 178.21.146.21🇩🇪 REGFISH-AS178.21.146.0/24 Vultr Customer Route | ||||||
| PTR | c.regfish-ns.net | ||||||
| MX | mailserv.regfish.com ⭐ | ||||||
| A | 52.57.101.90🇩🇪 Amazon52.57.0.0/16 EC2 FRA VPC prefix | ||||||
| PTR | mailserv.regfish.com | ||||||
| TXT | v=spf1 mx ip4:52.57.101.90/32 ~all | ||||||
| SOA | a.regfish-ns.netdns@regfish-ns.net serial=1768320695 | ||||||
eu
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | si.dns.eu ⭐ | ||||||
| NS | be.dns.eu | ||||||
| NS | w.dns.eu | ||||||
| NS | x.dns.eu | ||||||
| NS | y.dns.eu | ||||||
| SOA | si.dns.eutech@eurid.eu serial=1126501761 | ||||||
Same first word
deepcore.ru |
deepcore.dev |
deepcore.dk |
deepcore.org |
deepcore.eu |
deepcore.jp |
deepcore.co |
deepcore.fr |
deepcore.click |
deepcore.de |
deepcore.net |
deepcore.xyz |
deepcore.pro |
deepcore.com |
Similar names
deepreco.com |
peercode.nl |
coredeep.co.za |
coredeep.com |
ecperode.in |
eproceed.com |
codeeper.com |
proceeed.com |
peroceed.com |
eproceed.com.cn |
DNS History
5 records (4 active, 1 former)
●NSa.regfish-ns.net2015-06-05 → 2026-07-27 · 2 obs
● 2026-07-27 04:02:06
●NSb.regfish-ns.net2015-06-05 → 2026-07-27 · 2 obs
● 2026-07-27 04:02:06
●NSc.regfish-ns.net2015-06-05 → 2026-07-27 · 2 obs
● 2026-07-27 04:02:06
○MXmail.deepcore.eu2015-06-05 → 2015-06-05 · 3 obs
○ 2015-11-08 03:11:36
○ 2026-07-27 04:02:06
●MXmailserv.regfish.com2015-11-08 → 2026-07-27 · 3 obs
● 2015-11-08 03:11:36
● 2026-07-27 04:02:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| eu | be.dns.eu, x.dns.eu, y.dns.eu, w.dns.eu... | - |
| deepcore.eu | a.regfish-ns.net, b.regfish-ns.net, c.regfish-ns.net | - |
✅ Authoritative Response
Server:178.21.145.21
NS records: a.regfish-ns.net, b.regfish-ns.net, c.regfish-ns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for deepcore.eu (unsigned zone)
⏱️ Timing
Total: 420ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 3 | c.regfish-ns.net, a.regfish-ns.net... |
| MX | 1 | mailserv.regfish.com (pri: 0) |
| TXT | 1 | v=spf1 mx ip4:52.57.101.90/32 ~all |
| SOA | 1 | a.regfish-ns.net dns.regfish-ns.net |
Analysis
Name Servers
Three name servers are authoritative for deepcore.eu: a.regfish-ns.net, b.regfish-ns.net and c.regfish-ns.net.
There is at least partial name server overlap between deepcore.eu and other domains — gratisberatung.de, pronto.co.at, rabrin.de and two more among them.
The name servers a.ns.np-edv.at, b.ns.np-edv.at and c.ns.np-edv.at are often found in combination with these name servers.
a.regfish-ns.net resolves to 178.21.144.21 and 2a02:2c0:0:21::aced:beef. b.regfish-ns.net resolves to 178.21.145.21 and 2a02:2c0:1:21::aced:beef. c.regfish-ns.net resolves to 178.21.146.21 and 2a02:2c0:2:21::aced:beef. All three hostnames point to two IP numbers each.
Mail Servers
deepcore.eu uses one mail server — mailserv.regfish.com.
The mail server setup of deepcore.eu matches that of other domains such as crossborder-healthcare.com, circuler.de, hejabi.de and two others.
There is at least a partial overlap in mail servers between deepcore.eu and other domains like verarsche.net, shcwagenfeld.de and julakali.org.
There is one IP number for mailserv.regfish.com: 52.57.101.90.