collectionspro.cz - robtex.com
collectionspro.cz
| DNSSEC | ⚠️ Not signed | ||||||
| NS | names.dialtelecom.cz ⭐ | ||||||
| A | 2001:1508:1003:1::2🇨🇿 QUANTCOM-AS2001:1508::/32 | ||||||
| PTR | names.dialtelecom.cz | ||||||
| A | 195.250.136.2🇨🇿 QUANTCOM-AS195.250.128.0/19 | ||||||
| PTR | names.dialtelecom.cz | ||||||
| NS | sns.dialtelecom.cz | ||||||
| A | 2001:1508:1003:2::4🇨🇿 QUANTCOM-AS2001:1508::/32 | ||||||
| PTR | sns.dialtelecom.cz | ||||||
| A | 195.250.128.2🇨🇿 QUANTCOM-AS195.250.128.0/19 | ||||||
| PTR | sns.dialtelecom.cz | ||||||
| MX | mail.collectionspro.cz ⭐ | ||||||
| A | 94.74.194.114🇨🇿 AS1624694.74.192.0/18 Rio Media a.s. CZ | ||||||
| PTR | mail.kaprain.cz | ||||||
| MX | backup.collectionspro.cz(20) | ||||||
| A | 90.177.191.206🇨🇿 O2-CZECH-REPUBLIC90.177.0.0/16 CZ.CZNET | ||||||
| PTR | 90-177-191-206.rck.o2.cz | ||||||
| TXT | v=spf1 ip4:94.74.194.112/28 -all | ||||||
| SOA | names.dialtelecom.czhostmaster@dialtelecom.cz 2026-05-11 #1 | ||||||
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=1778471235 | ||||||
Subdomains
Same first word
collectionspro.eu |
collectionspro.cz |
DNS History
4 records (4 active, 0 former)
●NSnames.dialtelecom.cz2017-01-05 → 2026-05-11 · 2 obs
● 2026-05-11 04:15:08
●NSsns.dialtelecom.cz2017-01-05 → 2026-05-11 · 2 obs
● 2026-05-11 04:15:08
●MXbackup.collectionspro.cz2017-01-05 → 2026-05-11 · 2 obs
● 2026-05-11 04:15:08
●MXmail.collectionspro.cz2017-01-05 → 2026-05-11 · 2 obs
● 2026-05-11 04:15:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | a.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz | - |
| collectionspro.cz | sns.dialtelecom.cz, names.dialtelecom.cz | 4 records |
✅ Authoritative Response
Server:195.250.136.2
NS records: sns.dialtelecom.cz, names.dialtelecom.cz
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for collectionspro.cz (unsigned zone)
⏱️ Timing
Total: 2041ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | names.dialtelecom.cz, sns.dialtelecom.cz |
| MX | 2 | backup.collectionspro.cz (pri: 20), mail.collectionspro.cz (pri: 10) |
| TXT | 1 | v=spf1 ip4:94.74.194.112/28 -all |
| SOA | 1 | names.dialtelecom.cz hostmaster.dialtele |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (sns.dialtelecom.cz, sns.dialtelecom.cz, names.dialtelecom.cz...)
Analysis
Hierarchy
collectionspro.cz is a parent of mail.collectionspro.cz and backup.collectionspro.cz.
Name Servers
Two name servers names.dialtelecom.cz and sns.dialtelecom.cz handle the delegation for collectionspro.cz.
collectionspro.cz shares the same name server setup as other domains, for example 104.93.85.in-addr.arpa, 53.113.82.in-addr.arpa, bonifer.cz, intercredit.cz and hitradiocity.cz.
collectionspro.cz at least partially shares name servers with other domains, for example vys.cz, 158.250.195.in-addr.arpa, 117.177.62.in-addr.arpa, 7.148.83.in-addr.arpa and abra.sk.
Name servers names.vol.cz, sns.vol.cz, ns.eon.cz, ns.inway.cz, ns.inway.net, ns1.acvyskov.cz and ns2.acvyskov.cz are commonly used together.
Host names with two IP numbers:
names.dialtelecom.cz points to 2001:1508:1003:1::2 and 195.250.136.2.
sns.dialtelecom.cz points to 2001:1508:1003:2::4 and 195.250.128.2.
Mail Servers
Two mail servers handle collectionspro.cz: backup.collectionspro.cz and mail.collectionspro.cz.
collectionspro.cz shares some mail servers with other domains, for example collectionspro.eu.
these mail servers are commonly used with backup.collectionspro.cz.collectionspro.eu.
Host names with one IP number:
backup.collectionspro.cz points to 90.177.191.206; mail.collectionspro.cz points to 94.74.194.114.