looptelecom.cz - dns.ninja
looptelecom.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=1785815243 | ||||||
Subdomains
mail.looptelecom.cz |
hostmaster.looptelecom.cz |
Same first word
looptelecom.sk |
looptelecom.com |
looptelecom.eu |
looptelecom.cz |
Similar names
DNS History
10 records (8 active, 2 former)
●NSns.onebit.org2015-06-05 → 2026-08-04 · 2 obs
● 2026-08-04 04:05:50
●MXmail.looptelecom.cz2015-06-05 → 2026-08-04 · 2 obs
● 2026-08-04 04:05:50
●MXmx2.onebit.org2015-06-05 → 2026-08-04 · 2 obs
● 2026-08-04 04:05:50
○A178.238.37.1432016-10-26 → 2017-05-28 · 5 obs
● 2016-10-26 02:04:38
● 2017-05-28 01:00:50
○ 2026-03-04 18:00:32
○ 2026-08-04 04:05:50
●A2001:1ab0:7e1e:151:62:109:154:472026-03-04 → 2026-08-04 · 3 obs
● 2026-03-04 18:00:32
● 2026-08-04 04:05:50
●A62.109.154.472026-03-04 → 2026-08-04 · 3 obs
● 2026-03-04 18:00:32
● 2026-08-04 04:05:50
○A81.31.45.822015-06-05 → 2016-04-21 · 4 obs
● 2016-04-21 06:20:58
○ 2016-10-26 02:04:38
○ 2026-08-04 04:05:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | a.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz | - |
| looptelecom.cz | ns.onebit.cz, ns.onebit.eu, ns.onebit.org | 2 records |
✅ Authoritative Response
Server:217.31.48.201
NS records: ns.onebit.cz, ns.onebit.eu, ns.onebit.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for looptelecom.cz (unsigned zone)
⏱️ Timing
Total: 1221ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 62.109.154.47 |
| AAAA | 1 | 2001:1ab0:7e1e:151:62:109:154:47 |
| NS | 3 | ns.onebit.cz, ns.onebit.eu... |
| MX | 3 | mx2.onebit.eu (pri: 10), mail.looptelecom.cz (pri: 0)... |
| TXT | 1 | v=spf1 mx ip4:95.82.167.152 ip4:178.238. |
| SOA | 1 | ns.onebit.cz hostmaster.onebit.cz |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns.onebit.cz, ns.onebit.cz)
Analysis
Hierarchy
mail.looptelecom.cz and hostmaster.looptelecom.cz are both subdomains of looptelecom.cz.
IP Addresses
looptelecom.cz directs to two IP numbers, 62.109.154.47 and 2001:1ab0:7e1e:151:62:109:154:47
melantril.com, www.chalupausimona.cz, martinlanda.cz and two other host names share IP numbers with looptelecom.cz.
Name Servers
looptelecom.cz carries NS records delegating to ns.onebit.cz, ns.onebit.eu and ns.onebit.org.
looptelecom.cz has at least partial name server overlap with other domains, such as ozon.cz, funpizza.cz, 4voices.cz and two others.
ns.onebit.cz, ns.onebit.eu and ns.onebit.org are three hostnames that each resolve to a pair of IP addresses: ns.onebit.cz to 185.65.223.35 and 2a00:1e40:a:53::5, ns.onebit.eu to 217.31.48.201 and 2001:1ab0:7e1e:2::5, and ns.onebit.org to 178.62.60.201 and 2a03:b0c0:1:d0::1090:2001.
Mail Servers
looptelecom.cz has three mail servers: mail.looptelecom.cz, mx2.onebit.eu and mx2.onebit.org.
looptelecom.cz has at least partial mail server overlap with other domains such as aten.cz, backofficeexcellence.com, maneinterier.eu and two more.
These mail servers commonly co-occur with mail servers mail2.onebit.cz, mail.aten.cz, mail.titan.cz and 5 others.
Each of mail.looptelecom.cz, mx2.onebit.eu and mx2.onebit.org resolves to one IP address: mail.looptelecom.cz to 95.82.175.202, and both mx2.onebit.eu and mx2.onebit.org to 185.102.21.66.
mx2.onebit.eu along with mx2.onebit.org each resolve to 185.102.21.66 IP addresses.