5eb.org - robtex.com
5eb.org
| 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 | ||||||
| SOA | a.regfish-ns.netdns@regfish-ns.net serial=1726928669 | ||||||
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=1785087763 | ||||||
Same first word
Similar names
DNS History
5 records (4 active, 1 former)
●NSa.regfish-ns.net2015-05-04 → 2026-07-26 · 2 obs
● 2026-07-26 17:57:20
●NSb.regfish-ns.net2015-05-04 → 2026-07-26 · 2 obs
● 2026-07-26 17:57:20
●NSc.regfish-ns.net2015-05-04 → 2026-07-26 · 2 obs
● 2026-07-26 17:57:20
●MXmailserv.regfish.com2015-05-04 → 2026-07-26 · 2 obs
● 2026-07-26 17:57:20
○A212.201.68.1572015-05-04 → 2017-05-15 · 4 obs
● 2017-05-15 02:33:06
○ 2026-07-19 17:06:02
○ 2026-07-26 17:57:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b2.org.afilias-nst.org, b0.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| 5eb.org | b.regfish-ns.net, a.regfish-ns.net, c.regfish-ns.net | - |
✅ Authoritative Response
Server:178.21.144.21
NS records: b.regfish-ns.net, a.regfish-ns.net, c.regfish-ns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 5eb.org (unsigned zone)
⏱️ Timing
Total: 309ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 3 | c.regfish-ns.net, a.regfish-ns.net... |
| MX | 1 | mailserv.regfish.com (pri: 0) |
| SOA | 1 | a.regfish-ns.net dns.regfish-ns.net |
Analysis
Name Servers
DNS for 5eb.org is handled by three authoritative name servers: a.regfish-ns.net, b.regfish-ns.net and c.regfish-ns.net.
5eb.org partially shares its NS delegation with several other domains, including wolfganglindemann.de, rabbithole.de, modellclub-sersheim.de and two others.
Three hostnames — a.regfish-ns.net, b.regfish-ns.net and c.regfish-ns.net — each have two IP addresses: a.regfish-ns.net has 178.21.144.21 and 2a02:2c0:0:21::aced:beef, b.regfish-ns.net has 178.21.145.21 and 2a02:2c0:1:21::aced:beef, and c.regfish-ns.net has 178.21.146.21 and 2a02:2c0:2:21::aced:beef.
Mail Servers
The sole mail server for 5eb.org is mailserv.regfish.com.
Among the domains sharing a mail server setup with 5eb.org are meteroit.com, tdpdvd.de, franzen.fm and two others.
There is at least a partial MX overlap between 5eb.org and other domains, including luebcke.at, manyelectronics.de, hjska.de and two others.
mailserv.regfish.com has exactly one IP number: 52.57.101.90.