ipnode.cz - robtex.com

๐Ÿ›ก๏ธDomain Reputation CheckBlocklist, phishing & malware statusโ†’

ipnode.cz

DNSSEC๐Ÿ”’ Signed (DS record present)
A2001:1568::14๐Ÿ‡จ๐Ÿ‡ฟ WEB4U2001:1568::/33
PTRphp7.web4u.cz
A81.91.86.14๐Ÿ‡จ๐Ÿ‡ฟ WEB4U81.91.80.0/21
NSns2.web4u.cz โญ
A2a02:a40:100:28ff::12๐Ÿ‡จ๐Ÿ‡ฟ BlueTone-AS2a02:a40::/32 Ceske Radiokomunikace, a.s.
PTRns2.web4u.cz
A85.207.53.12๐Ÿ‡จ๐Ÿ‡ฟ BlueTone-AS85.207.0.0/16 BlueTone-CRa-CZ Fourth address block
PTRns2.web4u.cz
NSns.web4u.cz
A2001:1568:fd::241๐Ÿ‡จ๐Ÿ‡ฟ WEB4U2001:1568::/33
PTRns.web4u.cz
A185.14.224.241๐Ÿ‡จ๐Ÿ‡ฟ WEB4U185.14.224.0/23
PTRns.web4u.cz
MXaspmx.l.google.com โญ
A2607:f8b0:4004:c27::1b๐Ÿ‡บ๐Ÿ‡ธ Google2607:f8b0:4004::/48
PTRyuiadsk-in-f27.1e100.net
A192.178.218.27๐Ÿ‡บ๐Ÿ‡ธ Google192.178.218.0/24
PTRyuiadtq-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2800:3f0:4003:c14::1a๐Ÿ‡จ๐Ÿ‡ฑ Google2800:3f0:4003::/48
A192.178.234.27๐Ÿ‡บ๐Ÿ‡ธ Google192.178.0.0/15
PTRncsclj-in-f27.1e100.net
MXalt2.aspmx.l.google.com(5)
A2a00:1450:400b:c02::1a๐Ÿ‡ฎ๐Ÿ‡ช Google2a00:1450:400b::/48
PTRdj-in-f26.1e100.net
A172.253.116.27๐Ÿ‡บ๐Ÿ‡ธ Google172.253.116.0/24
PTRdj-in-f27.1e100.net
MXalt3.aspmx.l.google.com(10)
A2a00:1450:4009:c0f::1b๐Ÿ‡ฌ๐Ÿ‡ง Google2a00:1450:4009::/48
PTRyulhrs-in-f27.1e100.net
A192.178.223.27๐Ÿ‡บ๐Ÿ‡ธ Google192.178.223.0/24
PTRyulhrs-in-f27.1e100.net
MXalt4.aspmx.l.google.com(10)
A2a00:1450:400c:c23::1b๐Ÿ‡ง๐Ÿ‡ช Google2a00:1450:400c::/48
PTRyubrupd-in-f27.1e100.net
A172.253.157.27๐Ÿ‡บ๐Ÿ‡ธ Google172.253.0.0/16
PTRyubrupd-in-f27.1e100.net
SOAns.web4u.czadmin@web4u.cz 2018-06-13 #1

cz

DNSSEC๐Ÿ”’ Signed (DS record present)
NSa.ns.nic.cz โญ
NSb.ns.nic.cz
NSc.ns.nic.cz
NSd.ns.nic.cz
SOAa.ns.nic.czhostmaster@nic.cz serial=1790293647

Same first word

Similar names

Previous names

Next names

DNS History

9 records (9 active, 0 former)

NSns.web4u.czns2.web4u.czMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comA2001:1568::1481.91.86.14
โ—NSns.web4u.cz2026-09-08 โ†’ 2026-09-25 ยท 2 obs
โ— 2026-09-08 08:20:02
โ— 2026-09-25 00:17:28
โ—NSns2.web4u.cz2026-09-08 โ†’ 2026-09-25 ยท 2 obs
โ— 2026-09-08 08:20:02
โ— 2026-09-25 00:17:28
โ—MXalt1.aspmx.l.google.com2026-09-08 โ†’ 2026-09-25 ยท 2 obs
โ— 2026-09-08 08:20:02
โ— 2026-09-25 00:17:28
โ—MXalt2.aspmx.l.google.com2026-09-08 โ†’ 2026-09-25 ยท 2 obs
โ— 2026-09-08 08:20:02
โ— 2026-09-25 00:17:28
โ—MXalt3.aspmx.l.google.com2026-09-08 โ†’ 2026-09-25 ยท 2 obs
โ— 2026-09-08 08:20:02
โ— 2026-09-25 00:17:28
โ—MXalt4.aspmx.l.google.com2026-09-08 โ†’ 2026-09-25 ยท 2 obs
โ— 2026-09-08 08:20:02
โ— 2026-09-25 00:17:28
โ—MXaspmx.l.google.com2026-09-08 โ†’ 2026-09-25 ยท 2 obs
โ— 2026-09-08 08:20:02
โ— 2026-09-25 00:17:28
โ—A2001:1568::142026-09-08 โ†’ 2026-09-25 ยท 2 obs
โ— 2026-09-08 08:20:02
โ— 2026-09-25 00:17:28
โ—A81.91.86.142026-09-08 โ†’ 2026-09-25 ยท 2 obs
โ— 2026-09-08 08:20:02
โ— 2026-09-25 00:17:28

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
cza.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz-
ipnode.czns.web4u.cz, ns2.web4u.cz4 records

โœ… Authoritative Response

Server:185.14.224.241

NS records: ns.web4u.cz, ns2.web4u.cz

๐Ÿ”’ DNSSEC Status

๐Ÿ” Secure (DNSSEC validated)

Chain of trust verified from root to domain

โฑ๏ธ Timing

Total: 1277ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A181.91.86.14
AAAA12001:1568::14
NS2ns.web4u.cz, ns2.web4u.cz
MX5aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)...
SOA1ns.web4u.cz admin.web4u.cz

๐Ÿ“Œ Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns.web4u.cz, ns.web4u.cz, ns2.web4u.cz...)

Analysis

IP Addresses

ipnode.cz points to the IP addresses 81.91.86.14 and 2001:1568::14

Among the host names that share IP numbers with ipnode.cz are litamvtom.cz, melicti.eu, natyshop.cz and two others.

Name Servers

The NS records for ipnode.cz delegate to ns2.web4u.cz and ns.web4u.cz.

ipnode.cz has the same name server delegation as a number of other domains, such as videomedailony.cz, naucimvasitalsky.cz, swissten.uz and two more.

ns2.web4u.cz resolves to 85.207.53.12 and 2a02:a40:100:28ff::12. Likewise, ns.web4u.cz resolves to 185.14.224.241 and 2001:1568:fd::241 โ€” two IP addresses apiece.

Mail Servers

ipnode.cz has five mail servers, which are aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

ipnode.cz shares at least some of its mail servers with other domains โ€” for example jennecb.com, wholisticbodyhealthcare.com.au, screpuk.com and two more.

It is common to find these mail servers paired with mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 more.

Hosts with two IP numbers each:

The A records for aspmx.l.google.com return 192.178.218.27 and 2607:f8b0:4004:c27::1b.

The A records for alt1.aspmx.l.google.com return 192.178.234.27 and 2800:3f0:4003:c14::1a.

The A records for alt2.aspmx.l.google.com return 172.253.116.27 and 2a00:1450:400b:c02::1a.

The A records for alt3.aspmx.l.google.com return 192.178.223.27 and 2a00:1450:4009:c0f::1b.

The A records for alt4.aspmx.l.google.com return 172.253.157.27 and 2a00:1450:400c:c23::1b.