mkbsubsidium.com - robtex.com

mkbsubsidium.com

DNSSEC⚠️ Not signed
A185.89.5.135🇳🇱 CLDIN-NL185.89.4.0/22 Flexwebhosting B.V.
PTRsrv21235.premium.flexwebhosting.nl
NSns1.flexwebhosting.nl ⭐
A2a02:2968:2::10🇳🇱 CLDIN-NL2a02:2968::/29
A62.84.243.10🇳🇱 CLDIN-NL62.84.240.0/21
PTRns1.flexwebhosting.nl
NSns2.flexwebhosting.nl
A2a02:2968:2:5::30🇳🇱 CLDIN-NL2a02:2968::/29
A185.27.140.33🇳🇱 CLDIN-NL185.27.140.0/22
PTRns2.flexwebhosting.nl
NSns3.flexwebhosting.com
A185.231.200.133🇳🇱 CLDIN-NL185.231.200.0/22
PTRns3.anony.eu
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c1d::1a🇺🇸 Google2607:f8b0:4004::/48
PTRww-in-f26.1e100.net
A64.233.180.27🇺🇸 Google64.233.180.0/24
PTRon-in-f27.1e100.net
PTRpe-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2800:3f0:4003:c0f::1b🇨🇱 Google2800:3f0:4003::/48
A108.177.123.26🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f26.1e100.net
MXalt2.aspmx.l.google.com(5)
A2a00:1450:400b:c02::1a🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f26.1e100.net
A172.253.116.26🇺🇸 Google172.253.116.0/24
PTRdj-in-f26.1e100.net
MXaspmx2.googlemail.com(10)
A2a00:1450:4025:402::1a🇳🇱 Google2a00:1450:4025::/48
PTRrb-in-f26.1e100.net
A142.250.102.26🇺🇸 Google142.250.102.0/24
PTRrb-in-f26.1e100.net
MXaspmx3.googlemail.com(10)
A2a00:1450:4013:c1e::1a🇳🇱 Google2a00:1450:4013::/48
PTRyugrqzs-in-f26.1e100.net
A192.178.213.27🇺🇸 Google192.178.213.0/24
PTRyugrqzs-in-f27.1e100.net
MXaspmx4.googlemail.com(10)
A2a00:1450:4009:c0f::1a🇬🇧 Google2a00:1450:4009::/48
PTRyulhrs-in-f26.1e100.net
A192.178.223.27🇺🇸 Google192.178.223.0/24
PTRyulhrs-in-f27.1e100.net
MXaspmx5.googlemail.com(10)
A2607:f8b0:4001:c70::1b🇺🇸 Google2607:f8b0:4001::/48
PTRyucbful-in-f27.1e100.net
A192.178.209.27🇺🇸 Google192.178.209.0/24
PTRyucbful-in-f27.1e100.net
TXTv=spf1 a mx a:spf.flexfilter.nl ~all
TXTv=spf1 include:_spf.google.com ~all
SOAns1.flexwebhosting.nlhostmaster@mkbsubsidium.com serial=2100000032

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1778134176

Same first word

mkbsubsidium.com

DNS History

16 records (11 active, 5 former)

2017201820192020202120222023202420252026NSns1.flexwebhosting.nlns2.flexwebhosting.nlns3.flexwebhosting.comns1.convorusdns.nlns2.convorusdns.nlMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comaspmx4.googlemail.comaspmx5.googlemail.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comA185.89.5.13546.17.1.186
○NSns1.convorusdns.nl2016-12-21 → 2018-01-02 · 4 obs
● 2016-12-21 03:30:10
● 2018-01-02 02:38:14
○ 2026-03-27 10:38:56
○ 2026-05-07 06:27:30
●NSns1.flexwebhosting.nl2026-03-27 → 2026-05-07 · 3 obs
○ 2018-01-02 02:38:14
● 2026-03-27 10:38:56
● 2026-05-07 06:27:30
○NSns2.convorusdns.nl2016-12-21 → 2018-01-02 · 4 obs
● 2016-12-21 03:30:10
● 2018-01-02 02:38:14
○ 2026-03-27 10:38:56
○ 2026-05-07 06:27:30
●NSns2.flexwebhosting.nl2026-03-27 → 2026-05-07 · 3 obs
○ 2018-01-02 02:38:14
● 2026-03-27 10:38:56
● 2026-05-07 06:27:30
●NSns3.flexwebhosting.com2026-03-27 → 2026-05-07 · 3 obs
○ 2018-01-02 02:38:14
● 2026-03-27 10:38:56
● 2026-05-07 06:27:30
●MXalt1.aspmx.l.google.com2016-12-21 → 2026-05-07 · 2 obs
● 2016-12-21 03:30:10
● 2026-05-07 06:27:30
●MXalt2.aspmx.l.google.com2016-12-21 → 2026-05-07 · 2 obs
● 2016-12-21 03:30:10
● 2026-05-07 06:27:30
○MXalt3.aspmx.l.google.com2016-12-21 → 2018-01-02 · 4 obs
● 2016-12-21 03:30:10
● 2018-01-02 02:38:14
○ 2026-03-27 10:38:56
○ 2026-05-07 06:27:30
○MXalt4.aspmx.l.google.com2016-12-21 → 2018-01-02 · 4 obs
● 2016-12-21 03:30:10
● 2018-01-02 02:38:14
○ 2026-03-27 10:38:56
○ 2026-05-07 06:27:30
●MXaspmx.l.google.com2016-12-21 → 2026-05-07 · 2 obs
● 2016-12-21 03:30:10
● 2026-05-07 06:27:30
●MXaspmx2.googlemail.com2026-03-27 → 2026-05-07 · 3 obs
○ 2018-01-02 02:38:14
● 2026-03-27 10:38:56
● 2026-05-07 06:27:30
●MXaspmx3.googlemail.com2026-03-27 → 2026-05-07 · 3 obs
○ 2018-01-02 02:38:14
● 2026-03-27 10:38:56
● 2026-05-07 06:27:30
●MXaspmx4.googlemail.com2026-03-27 → 2026-05-07 · 3 obs
○ 2018-01-02 02:38:14
● 2026-03-27 10:38:56
● 2026-05-07 06:27:30
●MXaspmx5.googlemail.com2026-03-27 → 2026-05-07 · 3 obs
○ 2018-01-02 02:38:14
● 2026-03-27 10:38:56
● 2026-05-07 06:27:30
●A185.89.5.1352026-03-27 → 2026-05-07 · 3 obs
○ 2018-01-02 02:38:14
● 2026-03-27 10:38:56
● 2026-05-07 06:27:30
○A46.17.1.1862016-12-21 → 2018-01-02 · 4 obs
● 2016-12-21 03:30:10
● 2018-01-02 02:38:14
○ 2026-03-27 10:38:56
○ 2026-05-07 06:27:30

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comi.gtld-servers.net, k.gtld-servers.net, d.gtld-servers.net, a.gtld-servers.net...-
mkbsubsidium.comns3.flexwebhosting.com, ns1.flexwebhosting.nl, ns2.flexwebhosting.nl1 record

✅ Authoritative Response

Server:185.231.200.133

NS records: ns3.flexwebhosting.com, ns1.flexwebhosting.nl, ns2.flexwebhosting.nl

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mkbsubsidium.com (unsigned zone)

⏱️ Timing

Total: 972ms | Queries: -

📄 Records

TypeCountSample Data
A1185.89.5.135
NS3ns1.flexwebhosting.nl, ns3.flexwebhosting.com...
MX7aspmx3.googlemail.com (pri: 10), alt1.aspmx.l.google.com (pri: 5)...
TXT2v=spf1 include:_spf.google.com ~all, v=spf1 a mx a:spf.flexfilter.nl ~all
SOA1ns1.flexwebhosting.nl hostmaster.mkbsubs

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns3.flexwebhosting.com)

Analysis

IP Addresses

mkbsubsidium.com points to a single IP: 185.89.5.135.

Other host names, for instance ns.serale.com, leergitaar.nl, www.tool.nu, www.mployeecloud.com and mail.simomo.nl share IP numbers with mkbsubsidium.com.

Name Servers

mkbsubsidium.com is delegated to three name servers: ns3.flexwebhosting.com, ns1.flexwebhosting.nl and ns2.flexwebhosting.nl.

mkbsubsidium.com partially shares name servers with other domains; examples include poltrix.com, techunit.nl, teunismiedema.com, futurazorg.nl and viveonline.nl.

These name servers are commonly used with ns1.anony.nl, ns2.anony.nl and ns3.anony.eu.

Host names with two IP numbers:

ns1.flexwebhosting.nl points to 2a02:2968:2::10 and 62.84.243.10.

ns2.flexwebhosting.nl points to 2a02:2968:2:5::30 and 185.27.140.33.

Host names with one IP number:

ns3.flexwebhosting.com points to 185.231.200.133.

Mail Servers

Seven mail servers handle mkbsubsidium.com: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com, aspmx5.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

mkbsubsidium.com shares some mail servers with other domains, at least partially, such as ns500734.ns500734.ns500693.ns500699.ns500699.ns500588.ns500588.ns500588.ns500683.ns500612.ns500683.ns500632.ns500632.ns500612.dtrkdll.com, ieentco.com, ns500765.ns500693.ns500699.ns500699.ns500734.ns500699.ns500699.ns500693.ns500588.ns500588.ns500693.ns500588.ns500588.ns500612.ns500612.ns500588.ns500588.dtrkdll.com, wolfwonders.com and ns500731.ns500671.ns500731.ns500671.ns500688.ns500705.ns500705.ns500705.ns500705.ns500671.ns500671.ns500649.lustychickser.com.

These mail servers are often used together with alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

Host names with two IP numbers

aspmx2.googlemail.com has IPs 2a00:1450:4025:402::1a and 142.250.102.26.

aspmx3.googlemail.com has IPs 2a00:1450:4013:c1e::1a and 192.178.213.27.

aspmx4.googlemail.com has IPs 2a00:1450:4009:c0f::1a and 192.178.223.27.

aspmx5.googlemail.com has IPs 2607:f8b0:4001:c70::1b and 192.178.209.27.

aspmx.l.google.com has IPs 2607:f8b0:4004:c1d::1a and 64.233.180.27.

alt1.aspmx.l.google.com has IPs 2800:3f0:4003:c0f::1b and 108.177.123.26.

alt2.aspmx.l.google.com has IPs 2a00:1450:400b:c02::1a and 172.253.116.26.