function.cz - dns.ninja
function.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=1781016439 | ||||||
Same first word
Similar names
ftcunion.org |
unitconf.com |
funtonic.com |
funciton.de |
funtonic.ch |
funciton.net |
funciton.com |
fincount.com |
fincount.nl |
cnfinout.com |
DNS History
11 records (4 active, 7 former)
○NSns.wedos.com2015-11-13 → 2016-04-24 · 4 obs
● 2016-04-24 09:39:02
○ 2016-12-29 08:34:16
○ 2026-06-09 15:18:16
○NSns.wedos.cz2015-11-13 → 2016-04-24 · 4 obs
● 2016-04-24 09:39:02
○ 2016-12-29 08:34:16
○ 2026-06-09 15:18:16
○NSns.wedos.eu2015-11-13 → 2016-04-24 · 4 obs
● 2016-04-24 09:39:02
○ 2016-12-29 08:34:16
○ 2026-06-09 15:18:16
○NSns.wedos.net2015-11-13 → 2016-04-24 · 4 obs
● 2016-04-24 09:39:02
○ 2016-12-29 08:34:16
○ 2026-06-09 15:18:16
●NSns1.parkingcrew.net2016-12-29 → 2026-06-09 · 3 obs
● 2016-12-29 08:34:16
● 2026-06-09 15:18:16
●NSns2.parkingcrew.net2016-12-29 → 2026-06-09 · 3 obs
● 2016-12-29 08:34:16
● 2026-06-09 15:18:16
●MXmail.h-email.net2016-12-29 → 2026-06-09 · 5 obs
● 2026-04-06 08:06:40
○ 2026-04-10 03:20:56
● 2026-04-23 19:12:32
● 2026-06-09 15:18:16
●A104.247.81.992026-03-12 → 2026-06-09 · 3 obs
● 2026-03-12 06:14:14
● 2026-06-09 15:18:16
○A185.53.178.992026-03-12 → 2026-06-09 · 2 obs
○ 2026-06-09 15:18:16
○A185.53.179.72016-12-29 → 2018-06-14 · 5 obs
● 2016-12-29 08:34:16
● 2018-06-14 14:29:28
○ 2026-03-12 06:14:14
○ 2026-06-09 15:18:16
○A46.28.111.222015-11-13 → 2016-04-24 · 4 obs
● 2016-04-24 09:39:02
○ 2016-12-29 08:34:16
○ 2026-06-09 15:18:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | a.ns.nic.cz, c.ns.nic.cz, b.ns.nic.cz, d.ns.nic.cz | - |
| function.cz | ns1.parkingcrew.net, ns2.parkingcrew.net | - |
✅ Authoritative Response
Server:13.248.158.159
NS records: ns1.parkingcrew.net, ns2.parkingcrew.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for function.cz (unsigned zone)
⏱️ Timing
Total: 734ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 104.247.81.99 |
| NS | 2 | ns1.parkingcrew.net, ns2.parkingcrew.net |
| MX | 1 | mail.h-email.net (pri: 5) |
| TXT | 1 | v=spf1 ip6:fd1b:212c:a5f9::/48 -all |
| SOA | 1 | ns1.parkingcrew.net hostmaster.function. |
Analysis
IP Addresses
function.cz resolves to one IP address: 104.247.81.99.
dev25.ninaniku.no, www.webtrends.gr.my, domainnamesearch.xyz and two other host names share IP numbers with function.cz.
Name Servers
function.cz uses two name servers for its delegation: ns1.parkingcrew.net and ns2.parkingcrew.net.
function.cz uses the same name servers as several other domains — among them www.yesl.com, embportugal.ro, techwizard.com.au and two more.
function.cz at least partially shares name servers with other domains, for instance static-172.103.194.14-tataidc.co.in, static-214.212.96.14-tataidc.co.in and root.ns1.root.ns6.ns4.scornar.com.
ns1.parkingcrew.net resolves to 13.248.158.159. ns2.parkingcrew.net resolves to 76.223.21.9. Both host names point to a single IP number.
Mail Servers
Mail for function.cz is handled by a single mail server, mail.h-email.net.
function.cz uses an identical mail server configuration to several other domains — among them baoxingqipaiyouxi.a730.com, theblemish.us.intellitxt.com, h103144150.baiamare.ipn.ro and two more.
mail.h-email.net resolves to 10 IP addresses — 5.75.171.74, 5.161.98.212, 5.161.194.135 and seven others.