deva.cz - dns.ninja
deva.cz
cz
| DNSSEC | π Signed (DS record present) | ||||||
| NS | a.ns.nic.cz β | ||||||
| NS | b.ns.nic.cz | ||||||
| NS | c.ns.nic.cz | ||||||
| NS | d.ns.nic.cz | ||||||
| SOA | a.ns.nic.czhostmaster@nic.cz serial=1784108841 | ||||||
Subdomains
mx.deva.cz |
Same first word
Similar names
DNS History
19 records (7 active, 12 former)
βNSalfa.ns.active24.cz2021-02-17 β 2021-02-17 Β· 4 obs
β 2021-02-17 14:36:22
β 2026-02-25 07:00:22
β 2026-07-15 10:54:56
βNSbeta.ns.active24.cz2021-02-17 β 2021-02-17 Β· 4 obs
β 2021-02-17 14:36:22
β 2026-02-25 07:00:22
β 2026-07-15 10:54:56
βNSgama.ns.active24.sk2021-02-17 β 2021-02-17 Β· 4 obs
β 2021-02-17 14:36:22
β 2026-02-25 07:00:22
β 2026-07-15 10:54:56
βNSns1.one.cz2017-01-09 β 2017-01-09 Β· 4 obs
β 2017-01-09 07:40:28
β 2021-02-17 14:36:22
β 2026-07-15 10:54:56
βNSns1.parkingcrew.net2015-08-22 β 2016-06-21 Β· 4 obs
β 2016-06-21 11:04:18
β 2017-01-09 07:40:28
β 2026-07-15 10:54:56
βNSns1.websupport.cz2026-02-25 β 2026-07-15 Β· 3 obs
β 2026-02-25 07:00:22
β 2026-07-15 10:54:56
βNSns2.one.cz2017-01-09 β 2017-01-09 Β· 4 obs
β 2017-01-09 07:40:28
β 2021-02-17 14:36:22
β 2026-07-15 10:54:56
βNSns2.parkingcrew.net2015-08-22 β 2016-06-21 Β· 4 obs
β 2016-06-21 11:04:18
β 2017-01-09 07:40:28
β 2026-07-15 10:54:56
βNSns2.websupport.cz2026-02-25 β 2026-07-15 Β· 3 obs
β 2026-02-25 07:00:22
β 2026-07-15 10:54:56
βNSns3.websupport.eu2026-02-25 β 2026-07-15 Β· 3 obs
β 2026-02-25 07:00:22
β 2026-07-15 10:54:56
βMXmail.h-email.net2015-08-22 β 2016-06-21 Β· 4 obs
β 2016-06-21 11:04:18
β 2017-01-09 07:40:28
β 2026-07-15 10:54:56
βMXmail.spamblock.cz2026-04-20 β 2026-07-15 Β· 3 obs
β 2026-04-20 11:40:52
β 2026-07-15 10:54:56
βMXmx.deva.cz2021-02-17 β 2026-03-30 Β· 5 obs
β 2021-02-17 14:36:22
β 2026-03-30 23:19:34
β 2026-04-20 11:40:52
β 2026-07-15 10:54:56
βA104.16.159.432026-06-24 β 2026-07-15 Β· 3 obs
β 2026-06-24 21:16:10
β 2026-07-15 10:54:56
βA104.17.9.992026-06-24 β 2026-07-15 Β· 3 obs
β 2026-06-24 21:16:10
β 2026-07-15 10:54:56
βA185.53.177.72015-08-22 β 2016-06-21 Β· 6 obs
β 2015-12-14 22:41:26
β 2015-12-26 15:39:08
β 2016-06-21 11:04:18
β 2017-01-09 07:40:28
β 2026-07-15 10:54:56
βA34.77.29.2272021-02-17 β 2026-07-15 Β· 3 obs
β 2021-02-17 14:36:22
β 2026-07-15 10:54:56
βA46.149.115.382017-01-09 β 2017-01-09 Β· 4 obs
β 2017-01-09 07:40:28
β 2021-02-17 14:36:22
β 2026-07-15 10:54:56
βA54.72.9.512015-12-14 β 2015-12-14 Β· 4 obs
β 2015-12-14 22:41:26
β 2015-12-26 15:39:08
β 2026-07-15 10:54:56
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | a.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz | 8 records |
| deva.cz | ns1.websupport.cz, ns2.websupport.cz, ns3.websupport.eu | - |
β Authoritative Response
Server:185.71.159.12
NS records: ns1.websupport.cz, ns2.websupport.cz, ns3.websupport.eu
π DNSSEC Status
π Secure (DNSSEC validated)
Chain of trust verified from root to domain
β±οΈ Timing
Total: 933ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 3 | 34.77.29.227, 104.16.159.43... |
| NS | 3 | ns1.websupport.cz, ns2.websupport.cz... |
| MX | 1 | mail.spamblock.cz (pri: 5) |
| TXT | 2 | google-site-verification=JH25uhL2679IP1t, v=spf1 ip4:62.168.12.197 ip4:62.168.12.1 |
| SOA | 1 | ns1.websupport.cz admin.websupport.cz |
π Glue Records Collected
Total: 8
In-bailiwick: 8 (a.ns.nic.cz, a.ns.nic.cz, b.ns.nic.cz...)
Analysis
Hierarchy
deva.cz is a parent domain of mx.deva.cz.
IP Addresses
deva.cz resolves to three IP addresses: 34.77.29.227, 104.16.159.43 and 104.17.9.99.
aquamax.uz, winbet.club, dpa69.com and two other host names share IP numbers with deva.cz.
Name Servers
DNS for deva.cz is handled by three authoritative name servers: ns1.websupport.cz, ns2.websupport.cz and ns3.websupport.eu.
deva.cz shares at least some of its name servers with other domains, including tymuj.cz, textilepack.com, electro-world.cz and two others.
These name servers are frequently paired with the name servers ns1.websupport.sk, ns2.websupport.sk and ns3.websupport.sk.
Three hostnames β ns1.websupport.cz, ns2.websupport.cz and ns3.websupport.eu β each have two IP addresses: ns1.websupport.cz has 45.10.97.11 and 2a10:bbc0::11, ns2.websupport.cz has 185.71.159.12 and 2a02:250:3::12, and ns3.websupport.eu has 45.10.97.13 and 2a10:bbc0::13.
Mail Servers
Mail for deva.cz is handled by a single mail server, mail.spamblock.cz.
deva.cz uses an identical mail server configuration to several other domains β among them dix.hk, ocni-sanatorium.cz, elmontia.cz and two more.
mail.spamblock.cz has exactly one IP number: 178.238.37.19.