efin.eu - robtex.com
efin.eu
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 87.236.197.5🇨🇿 COOLHOUSING-AS87.236.196.0/23 Network of Coolhousing | ||||||
| PTR | net.efin.eu | ||||||
| NS | ns1.regzone.cz ⭐ | ||||||
| A | 2a00:19a0:3:71:0:d9c6:710a:1🇨🇿 ZONER-AS2a00:19a0::/32 ZONER-IPV6-NET | ||||||
| PTR | ns1.regzone.cz | ||||||
| A | 217.198.113.10🇨🇿 ZONER-AS217.198.112.0/20 ZONER-NET | ||||||
| PTR | ns1.regzone.cz | ||||||
| NS | ns1.regzone.de | ||||||
| A | 2600:3c02::f03c:91ff:fedb:a6e7🇺🇸 AKAMAI-LINODE-AP2600:3c02::/32 Akamai Technologies | ||||||
| PTR | ns1.regzone.de | ||||||
| A | 23.92.29.43🇺🇸 AKAMAI-LINODE-AP23.92.28.0/22 Akamai Technologies | ||||||
| PTR | ns1.regzone.de | ||||||
| NS | ns1.regzone.info | ||||||
| A | 2001:1528:147::10🇨🇿 CASABLANCA-AS2001:1528::/32 Casablanca INT v6 network | ||||||
| PTR | ns1.regzone.info | ||||||
| A | 81.0.233.10🇨🇿 CASABLANCA-AS81.0.232.0/21 Casablanca INT | ||||||
| PTR | ns1.regzone.info | ||||||
| MX | net.efin.eu ⭐ | ||||||
| A | 87.236.197.5🇨🇿 COOLHOUSING-AS87.236.196.0/23 Network of Coolhousing | ||||||
| PTR | net.efin.eu | ||||||
| TXT | MS=ms35489579 | ||||||
| TXT | v=spf1 mx a ip4:87.236.197.5 ip4:94.230.152.67 ip4:31.14.97.118 include:spf.p... | ||||||
| SOA | ns1.regzone.czadministrator@czechia.cz 2026-02-15 #6 | ||||||
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=1122326029 | ||||||
Subdomains
Same first word
efin.jp |
efin.org |
efin.cx |
efin.nl |
efin.eu |
efin.cz |
efin.ro |
efin.kr |
efin.ee |
efin.sk |
efin.co |
efin.site |
efin.es |
efin.us |
efin.tv |
efin.net |
efin.info |
efin.com |
efin.de |
efin.ru |
efin.it |
Similar names
DNS History
9 records (5 active, 4 former)
●NSns1.regzone.cz2015-08-08 → 2026-03-18 · 2 obs
● 2026-03-18 23:47:26
●NSns1.regzone.de2015-08-08 → 2026-03-18 · 2 obs
● 2026-03-18 23:47:26
●NSns1.regzone.info2015-08-08 → 2026-03-18 · 2 obs
● 2026-03-18 23:47:26
○MX10mx.zoner.com2015-08-08 → 2017-09-22 · 3 obs
● 2017-09-22 13:20:12
○ 2026-03-18 23:47:26
○MX15mx.zoner.com2015-08-08 → 2017-09-22 · 3 obs
● 2017-09-22 13:20:12
○ 2026-03-18 23:47:26
●MXnet.efin.eu2015-08-08 → 2026-03-18 · 2 obs
● 2026-03-18 23:47:26
○A217.198.114.1282015-08-08 → 2017-09-22 · 3 obs
● 2017-09-22 13:20:12
○ 2026-03-18 23:47:26
○A2a00:19a0:3:72:0:d9c6:7280:12015-08-08 → 2017-09-22 · 3 obs
● 2017-09-22 13:20:12
○ 2026-03-18 23:47:26
●A87.236.197.52026-03-18 → 2026-03-18 · 2 obs
● 2026-03-18 23:47:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| eu | w.dns.eu, y.dns.eu, x.dns.eu, si.dns.eu... | - |
| efin.eu | ns1.regzone.cz, ns1.regzone.de, ns1.regzone.info | - |
✅ Authoritative Response
Server: 81.0.233.10
NS records: ns1.regzone.cz, ns1.regzone.de, ns1.regzone.info
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1157ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 87.236.197.5 |
| NS | 3 | ns1.regzone.cz, ns1.regzone.de... |
| MX | 1 | net.efin.eu (pri: 5) |
| TXT | 2 | MS=ms35489579, v=spf1 mx a ip4:87.236.197.5 ip4:94.230. |
| SOA | 1 | ns1.regzone.cz administrator.czechia.cz |
Analysis
Hierarchy
efin.eu is a parent of web.efin.eu, kerio.efin.eu and net.efin.eu.
IP Addresses
efin.eu resolves to one IP number: 87.236.197.5.
Other host names for instance be.carte.cz and net.efin.eu share IP numbers with efin.eu.
Name Servers
efin.eu is delegated to three name servers: ns1.regzone.cz, ns1.regzone.de and ns1.regzone.info.
efin.eu at least partially shares name servers with other domains, including acpb.cz, dobrodruhu.cz, elteca.eu, cyberoffice.eu and bettergambling.co.za.
Host names with two IP numbers:
ns1.regzone.cz: 2a00:19a0:3:71:0:d9c6:710a:1 and 217.198.113.10
ns1.regzone.de: 2600:3c02::f03c:91ff:fedb:a6e7 and 23.92.29.43
ns1.regzone.info: 2001:1528:147::10 and 81.0.233.10
Mail Servers
A single mail server handles efin.eu, net.efin.eu.
efin.eu shares the same mail server setup as other domains, for example carte.cz.
Host name net.efin.eu resolves to a single IP: 87.236.197.5.