com-e.cz - dns.ninja

com-e.cz

DNSSEC🔒 Signed (DS record present)
A2a00:19a0:3:74:0:d9c6:74bc:1🇨🇿 ZONER-AS2a00:19a0::/32 ZONER-IPV6-NET
PTRminiweb2vps.zarea.net
A217.198.116.188🇨🇿 ZONER-AS217.198.112.0/20 ZONER-NET
NSns1.regzone.cz
A2a00:19a0:3:71:0:d9c6:710a:1🇨🇿 ZONER-AS2a00:19a0::/32 ZONER-IPV6-NET
PTRns1.regzone.cz
A217.198.113.10🇨🇿 ZONER-AS217.198.112.0/20 ZONER-NET
PTRns1.regzone.cz
NSns1.regzone.de
A2600:3c02::f03c:91ff:fedb:a6e7🇺🇸 AKAMAI-LINODE-AP2600:3c02::/32 Akamai Technologies
PTRns1.regzone.de
A23.92.29.43🇺🇸 AKAMAI-LINODE-AP23.92.28.0/22 Akamai Technologies
PTRns1.regzone.de
NSns1.regzone.info
A2001:1528:147::10🇨🇿 CASABLANCA-AS2001:1528::/32 Casablanca INT v6 network
PTRns1.regzone.info
A81.0.233.10🇨🇿 CASABLANCA-AS81.0.232.0/21 Casablanca INT
PTRns1.regzone.info
MXrelay.zoner.com
A217.198.120.100🇨🇿 ZONER-AS217.198.112.0/20 ZONER-NET
MX10mx.zoner.com(10)
A217.198.120.36🇨🇿 ZONER-AS217.198.112.0/20 ZONER-NET
MX15mx.zoner.com(15)
A81.0.233.6🇨🇿 CASABLANCA-AS81.0.232.0/21 Casablanca INT
TXTv=spf1 include:spf-zoner-zmail.zoner.com ~all
SOAns1.regzone.czadministrator@czechia.cz 2026-06-12 #6

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=1782604037

Same first word

Similar names

DNS History

10 records (8 active, 2 former)

20162017201820192020202120222023202420252026NSns1.regzone.czns1.regzone.dens1.regzone.infoMX10mx.zoner.com15mx.zoner.comrelay.zoner.comA217.198.116.1882a00:19a0:3:74:0:d9c6:74bc:1217.198.114.1092a00:19a0:3:72:0:d9c6:726d:1
NSns1.regzone.cz2015-08-27 → 2026-06-28 · 2 obs
● 2015-08-27 06:33:16
● 2026-06-28 00:02:14
NSns1.regzone.de2015-08-27 → 2026-06-28 · 2 obs
● 2015-08-27 06:33:16
● 2026-06-28 00:02:14
NSns1.regzone.info2015-08-27 → 2026-06-28 · 2 obs
● 2015-08-27 06:33:16
● 2026-06-28 00:02:14
MX10mx.zoner.com2015-08-27 → 2026-06-28 · 2 obs
● 2015-08-27 06:33:16
● 2026-06-28 00:02:14
MX15mx.zoner.com2015-08-27 → 2026-06-28 · 2 obs
● 2015-08-27 06:33:16
● 2026-06-28 00:02:14
MXrelay.zoner.com2015-08-27 → 2026-06-28 · 2 obs
● 2015-08-27 06:33:16
● 2026-06-28 00:02:14
A217.198.114.1092015-08-27 → 2017-05-16 · 4 obs
● 2015-08-27 06:33:16
● 2017-05-16 20:17:20
○ 2026-03-19 15:28:28
○ 2026-06-28 00:02:14
A217.198.116.1882026-03-19 → 2026-06-28 · 3 obs
○ 2017-05-16 20:17:20
● 2026-03-19 15:28:28
● 2026-06-28 00:02:14
A2a00:19a0:3:72:0:d9c6:726d:12015-08-27 → 2017-05-16 · 4 obs
● 2015-08-27 06:33:16
● 2017-05-16 20:17:20
○ 2026-03-19 15:28:28
○ 2026-06-28 00:02:14
A2a00:19a0:3:74:0:d9c6:74bc:12026-03-19 → 2026-06-28 · 3 obs
○ 2017-05-16 20:17:20
● 2026-03-19 15:28:28
● 2026-06-28 00:02:14

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cza.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz-
com-e.czns1.regzone.de, ns1.regzone.info, ns1.regzone.cz2 records

✅ Authoritative Response

Server:23.92.29.43

NS records: ns1.regzone.de, ns1.regzone.info, ns1.regzone.cz

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 887ms | Queries: -

📄 Records

TypeCountSample Data
A1217.198.116.188
AAAA12a00:19a0:3:74:0:d9c6:74bc:1
NS3ns1.regzone.cz, ns1.regzone.de...
MX3relay.zoner.com (pri: 1), 10mx.zoner.com (pri: 10)...
TXT1v=spf1 include:spf-zoner-zmail.zoner.com
SOA1ns1.regzone.cz administrator.czechia.cz

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.regzone.cz, ns1.regzone.cz)

Analysis

IP Addresses

com-e.cz resolves to the IP addresses 217.198.116.188 and 2a00:19a0:3:74:0:d9c6:74bc:1

Additional host names — noark-electric.co.uk, superlit.sk, evaseer.com and two others — share IP numbers with com-e.cz.

Name Servers

Three name servers are authoritative for com-e.cz: ns1.regzone.cz, ns1.regzone.de and ns1.regzone.info.

com-e.cz has at least partial name server overlap with other domains, such as jancam.eu, pyrox.cz, smartwax.cz and two others.

ns1.regzone.cz resolves to 217.198.113.10 and 2a00:19a0:3:71:0:d9c6:710a:1. ns1.regzone.de resolves to 23.92.29.43 and 2600:3c02::f03c:91ff:fedb:a6e7. ns1.regzone.info resolves to 81.0.233.10 and 2001:1528:147::10. All three hostnames point to two IP numbers each.

Mail Servers

com-e.cz has three mail servers: 10mx.zoner.com, 15mx.zoner.com and relay.zoner.com.

com-e.cz shares mail servers — at least in part — with other domains, including adweb.cz, barvirna.cz, spindleruv-mlyn.cz and two others.

Three hostnames, one IP address apiece: 10mx.zoner.com resolves to 217.198.120.36, 15mx.zoner.com resolves to 81.0.233.6 and relay.zoner.com resolves to 217.198.120.100.