keepitgreen.cz - robtex.com
keepitgreen.cz
cz
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.ns.nic.cz ⭐ | ||||||
| NS | b.ns.nic.cz | ||||||
| NS | c.ns.nic.cz | ||||||
| NS | d.ns.nic.cz | ||||||
| SOA | a.ns.nic.czhostmaster@nic.cz serial=1783799238 | ||||||
Same first word
DNS History
7 records (6 active, 1 former)
●NSns1.regzone.cz2015-07-07 → 2026-07-11 · 2 obs
● 2026-07-11 20:29:16
●NSns1.regzone.de2015-07-07 → 2026-07-11 · 2 obs
● 2026-07-11 20:29:16
●NSns1.regzone.info2015-07-07 → 2026-07-11 · 2 obs
● 2026-07-11 20:29:16
●MXmail.safeisland.eu2026-02-15 → 2026-07-11 · 3 obs
● 2026-02-15 10:42:00
● 2026-07-11 20:29:16
○MXsmtp.safeisland.cz2015-07-07 → 2020-01-16 · 4 obs
● 2020-01-16 03:51:56
○ 2026-02-15 10:42:00
○ 2026-07-11 20:29:16
●A217.198.116.1882015-07-07 → 2026-07-11 · 2 obs
● 2026-07-11 20:29:16
●A2a00:19a0:3:74:0:d9c6:74bc:12020-01-16 → 2026-07-11 · 3 obs
● 2020-01-16 03:51:56
● 2026-07-11 20:29:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | b.ns.nic.cz, d.ns.nic.cz, a.ns.nic.cz, c.ns.nic.cz | - |
| keepitgreen.cz | ns1.regzone.cz, ns1.regzone.de, ns1.regzone.info | 2 records |
✅ 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: 1415ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.198.116.188 |
| AAAA | 1 | 2a00:19a0:3:74:0:d9c6:74bc:1 |
| NS | 3 | ns1.regzone.cz, ns1.regzone.de... |
| MX | 1 | mail.safeisland.eu (pri: 10) |
| TXT | 1 | v=spf1 ip4:83.240.95.160 ip4:78.47.53.20 |
| SOA | 1 | ns1.regzone.cz administrator.czechia.cz |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.regzone.cz, ns1.regzone.cz)
Analysis
IP Addresses
keepitgreen.cz resolves to the IP addresses 217.198.116.188 and 2a00:19a0:3:74:0:d9c6:74bc:1
Among the host names that share IP numbers with keepitgreen.cz are yamahashop.cz, c2p.cz, imov.sk and two others.
Name Servers
Three name servers are authoritative for keepitgreen.cz: ns1.regzone.cz, ns1.regzone.de and ns1.regzone.info.
keepitgreen.cz partially shares its NS delegation with several other domains, including flux.cz, pcr.cz, andretea.cz and two others.
ns1.regzone.cz resolves to 217.198.113.10 and 2a00:19a0:3:71:0:d9c6:710a:1. ns1.regzone.de resolves to 23.92.29.43 and 2600:3c02::f03c:91ff:fedb:a6e7. ns1.regzone.info resolves to 81.0.233.10 and 2001:1528:147::10. All three hostnames point to two IP numbers each.
Mail Servers
keepitgreen.cz routes its mail through a single mail server, mail.safeisland.eu.
keepitgreen.cz has the same MX record configuration as other domains, including safeisland.cz, safeisland.eu and kitg.cz.
The host mail.safeisland.eu resolves to 78.47.53.203 and 2a01:4f8:c012:a634::1 — two IP addresses.