sigmaplot.cz - dns.ninja

sigmaplot.cz

DNSSEC🔒 Signed (DS record present)
A2a01:430:1a::212🇨🇿 MASTER-AS2a01:430::/32 MASTER-IPV6-1-MAI-CZ
PTRb12.banan.cz
A77.93.211.212🇨🇿 MASTER-AS77.93.192.0/19 MASTER-NET-4
NSns.banan.cz ⭐
A77.93.211.213🇨🇿 MASTER-AS77.93.192.0/19 MASTER-NET-4
NSb13.banan.cz
A2a01:430:1a::213🇨🇿 MASTER-AS2a01:430::/32 MASTER-IPV6-1-MAI-CZ
PTRb13.banan.cz
A77.93.211.213🇨🇿 MASTER-AS77.93.192.0/19 MASTER-NET-4
NSb15.banan.cz
A2a01:430:1a::215🇨🇿 MASTER-AS2a01:430::/32 MASTER-IPV6-1-MAI-CZ
PTRb15.banan.cz
A77.93.211.215🇨🇿 MASTER-AS77.93.192.0/19 MASTER-NET-4
MXp.banan.cz ⭐
A77.93.211.222🇨🇿 MASTER-AS77.93.192.0/19 MASTER-NET-4
MXbackup.p.banan.cz(10)
TXTv=spf1 a mx a:relay.p.banan.cz include:_spf.google.com ~all
TXTv=spf1 a mx a:relay.p.banan.cz -all
SOAns.banan.czpodpora@banan.cz serial=2201251242

cz

DNSSEC🔒 Signed (DS record present)
NSa.ns.nic.cz ⭐
NSb.ns.nic.cz
NSc.ns.nic.cz
NSd.ns.nic.cz
SOAa.ns.nic.czhostmaster@nic.cz serial=1784193439

Subdomains

www.sigmaplot.cz

Same first word

sigmaplot.cz
sigmaplot.co.uk
sigmaplot.com
sigmaplot.de

Similar names

gpostmail.net
optimalgs.com
stopgmail.com
igotlamps.com
plastigom.com
pistolmag.com
maplogist.ru
optimalsg.com

DNS History

12 records (7 active, 5 former)

20162017201820192020202120222023202420252026NSb13.banan.czb15.banan.czns.banan.czns2.banan.czns3.banan.itns3.e-baan.netMXbackup.p.banan.czp.banan.czA2a01:430:1a::21277.93.211.2122a01:430:1a::20877.93.211.208
●NSb13.banan.cz2026-03-03 → 2026-07-16 · 3 obs
○ 2017-09-06 13:49:36
● 2026-03-03 07:19:26
● 2026-07-16 09:40:46
●NSb15.banan.cz2026-03-03 → 2026-07-16 · 3 obs
○ 2017-09-06 13:49:36
● 2026-03-03 07:19:26
● 2026-07-16 09:40:46
●NSns.banan.cz2015-07-17 → 2026-07-16 · 2 obs
● 2015-07-17 12:07:48
● 2026-07-16 09:40:46
○NSns2.banan.cz2015-07-17 → 2017-09-06 · 4 obs
● 2015-07-17 12:07:48
● 2017-09-06 13:49:36
○ 2026-03-03 07:19:26
○ 2026-07-16 09:40:46
○NSns3.banan.it2015-07-17 → 2016-11-27 · 4 obs
● 2015-07-17 12:07:48
● 2016-11-27 01:36:40
○ 2017-09-06 13:49:36
○ 2026-07-16 09:40:46
○NSns3.e-baan.net2017-09-06 → 2017-09-06 · 4 obs
○ 2016-11-27 01:36:40
● 2017-09-06 13:49:36
○ 2026-03-03 07:19:26
○ 2026-07-16 09:40:46
●MXbackup.p.banan.cz2015-07-17 → 2026-07-16 · 2 obs
● 2015-07-17 12:07:48
● 2026-07-16 09:40:46
●MXp.banan.cz2015-07-17 → 2026-07-16 · 2 obs
● 2015-07-17 12:07:48
● 2026-07-16 09:40:46
○A2a01:430:1a::2082017-09-06 → 2017-09-06 · 4 obs
○ 2015-07-17 12:07:48
● 2017-09-06 13:49:36
○ 2026-03-03 07:19:26
○ 2026-07-16 09:40:46
●A2a01:430:1a::2122026-03-03 → 2026-07-16 · 3 obs
○ 2017-09-06 13:49:36
● 2026-03-03 07:19:26
● 2026-07-16 09:40:46
○A77.93.211.2082015-07-17 → 2017-09-06 · 4 obs
● 2015-07-17 12:07:48
● 2017-09-06 13:49:36
○ 2026-03-03 07:19:26
○ 2026-07-16 09:40:46
●A77.93.211.2122026-03-03 → 2026-07-16 · 3 obs
○ 2017-09-06 13:49:36
● 2026-03-03 07:19:26
● 2026-07-16 09:40:46

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
czb.ns.nic.cz, d.ns.nic.cz, a.ns.nic.cz, c.ns.nic.cz-
sigmaplot.czb13.banan.cz, b15.banan.cz2 records

✅ Authoritative Response

Server:77.93.211.215

NS records: b13.banan.cz, b15.banan.cz

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 892ms | Queries: -

📄 Records

TypeCountSample Data
A177.93.211.212
AAAA12a01:430:1a::212
NS2b15.banan.cz, b13.banan.cz
MX2p.banan.cz (pri: 5), backup.p.banan.cz (pri: 10)
TXT2v=spf1 a mx a:relay.p.banan.cz -all, v=spf1 a mx a:relay.p.banan.cz include:_
SOA1ns.banan.cz podpora.banan.cz

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (b13.banan.cz, b15.banan.cz)

Analysis

Hierarchy

The domain www.sigmaplot.cz falls under the parent sigmaplot.cz.

IP Addresses

sigmaplot.cz points to the IP addresses 77.93.211.212 and 2a01:430:1a::212

Two other host names, along with www.elektropracny.cz, pozner.cz and mail.trail-crew.com, also share IP numbers with sigmaplot.cz.

Name Servers

sigmaplot.cz is delegated to three name servers: b13.banan.cz, b15.banan.cz and ns.banan.cz.

At least some of sigmaplot.cz's name servers are shared with other domains, for example levnetmely.cz, pavelek.cz, revit.cz and two more.

These name servers are often deployed together with the name servers ns2.banan.cz, ns3.e-baan.net.ns-not-in-service.com, ns3.e-baan.net and ns3.banan.it.

Host names that have two IP addresses:

b13.banan.cz points to 77.93.211.213 and 2a01:430:1a::213.

b15.banan.cz points to 77.93.211.215 and 2a01:430:1a::215.

Host names that point to one IP address:

ns.banan.cz points to 77.93.211.213.

b13.banan.cz and ns.banan.cz are host names that each point to 77.93.211.213 IP addresses.

Mail Servers

sigmaplot.cz is served by two mail servers, p.banan.cz and backup.p.banan.cz.

Among the domains sharing a mail server setup with sigmaplot.cz are cz-synergy.cz, prazsky-krysarik.cz, funes.cz and two others.

There is at least a partial MX overlap between sigmaplot.cz and other domains, including ferenc.name, dp-express.com, tomin.cz and two others.

Host names that point to one IP address:

p.banan.cz points to 77.93.211.222.