markusbv.com - robtex.com

markusbv.com

DNSSEC🔒 Signed (DS record present)
A2001:7b8:60c:1:4:47:2a:10🇳🇱 NL-BIT2001:7b8::/29 -20020405 BIT bv, The Netherlands
PTRvps3.xarishosting.nl
A185.63.154.242🇳🇱 NL-BIT185.63.152.0/22 Hosted
NSns1.openprovider.nl ⭐
A2400:cb00:2049:1::a29f:1a0a🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.26.10Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns2.openprovider.be
A2400:cb00:2049:1::a29f:1b60🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.27.96Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns3.openprovider.eu
A2400:cb00:2049:1::a29f:3059🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.48.89Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
MXmail.markusbv.com ⭐
A2001:7b8:60c:1:4:47:2a:10🇳🇱 NL-BIT2001:7b8::/29 -20020405 BIT bv, The Netherlands
PTRvps3.xarishosting.nl
A185.63.154.242🇳🇱 NL-BIT185.63.152.0/22 Hosted
PTRpoweredbyhosted.werk-online.nu
TXTv=spf1 a mx ip4:185.63.154.242 ~all
SOAns1.openprovider.nldns@openprovider.eu 2020-07-09 #4

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=1774768762

Subdomains

mail.markusbv.com

Same first word

markusbv.com

DNS History

15 records (6 active, 9 former)

2017201820192020202120222023202420252026NSns1.openprovider.nlns2.openprovider.bens3.openprovider.euns1.xaris.nlns2.xaris.nlns71.domaincontrol.comns72.domaincontrol.comMXmail.markusbv.commailstore1.secureserver.netsmtp.secureserver.netA185.63.154.2422001:7b8:60c:1:4:47:2a:10184.168.221.2691.230.245.3591.233.105.72
●NSns1.openprovider.nl2026-03-16 → 2026-03-29 · 3 obs
○ 2017-10-02 11:29:12
● 2026-03-16 20:32:30
● 2026-03-29 07:46:52
○NSns1.xaris.nl2017-10-02 → 2017-10-02 · 4 obs
○ 2016-12-14 18:26:02
● 2017-10-02 11:29:12
○ 2026-03-16 20:32:30
○ 2026-03-29 07:46:52
●NSns2.openprovider.be2026-03-16 → 2026-03-29 · 3 obs
○ 2017-10-02 11:29:12
● 2026-03-16 20:32:30
● 2026-03-29 07:46:52
○NSns2.xaris.nl2017-10-02 → 2017-10-02 · 4 obs
○ 2016-12-14 18:26:02
● 2017-10-02 11:29:12
○ 2026-03-16 20:32:30
○ 2026-03-29 07:46:52
●NSns3.openprovider.eu2026-03-16 → 2026-03-29 · 3 obs
○ 2017-10-02 11:29:12
● 2026-03-16 20:32:30
● 2026-03-29 07:46:52
○NSns71.domaincontrol.com2016-12-14 → 2016-12-14 · 3 obs
● 2016-12-14 18:26:02
○ 2017-10-02 11:29:12
○ 2026-03-29 07:46:52
○NSns72.domaincontrol.com2016-12-14 → 2016-12-14 · 3 obs
● 2016-12-14 18:26:02
○ 2017-10-02 11:29:12
○ 2026-03-29 07:46:52
●MXmail.markusbv.com2017-10-02 → 2026-03-29 · 3 obs
○ 2016-12-14 18:26:02
● 2017-10-02 11:29:12
● 2026-03-29 07:46:52
○MXmailstore1.secureserver.net2016-12-14 → 2016-12-14 · 3 obs
● 2016-12-14 18:26:02
○ 2017-10-02 11:29:12
○ 2026-03-29 07:46:52
○MXsmtp.secureserver.net2016-12-14 → 2016-12-14 · 3 obs
● 2016-12-14 18:26:02
○ 2017-10-02 11:29:12
○ 2026-03-29 07:46:52
○A184.168.221.262016-12-14 → 2016-12-14 · 3 obs
● 2016-12-14 18:26:02
○ 2017-10-02 11:29:12
○ 2026-03-29 07:46:52
●A185.63.154.2422026-03-16 → 2026-03-29 · 3 obs
○ 2017-10-02 11:29:12
● 2026-03-16 20:32:30
● 2026-03-29 07:46:52
●A2001:7b8:60c:1:4:47:2a:102026-03-16 → 2026-03-29 · 3 obs
○ 2017-10-02 11:29:12
● 2026-03-16 20:32:30
● 2026-03-29 07:46:52
○A91.230.245.352017-10-02 → 2017-10-02 · 4 obs
○ 2016-12-14 18:26:02
● 2017-10-02 11:29:12
○ 2026-03-16 20:32:30
○ 2026-03-29 07:46:52
○A91.233.105.722017-10-02 → 2017-10-02 · 4 obs
○ 2016-12-14 18:26:02
● 2017-10-02 11:29:12
○ 2026-03-16 20:32:30
○ 2026-03-29 07:46:52

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, g.gtld-servers.net, k.gtld-servers.net, m.gtld-servers.net...-
markusbv.comns1.openprovider.nl, ns3.openprovider.eu, ns2.openprovider.be-

✅ Authoritative Response

Server:162.159.26.10

NS records: ns1.openprovider.nl, ns3.openprovider.eu, ns2.openprovider.be

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 875ms | Queries: -

📄 Records

TypeCountSample Data
A1185.63.154.242
AAAA12001:7b8:60c:1:4:47:2a:10
NS3ns3.openprovider.eu, ns2.openprovider.be...
MX1mail.markusbv.com (pri: 10)
TXT1v=spf1 a mx ip4:185.63.154.242 ~all
SOA1ns1.openprovider.nl dns.openprovider.eu

Analysis

Hierarchy

markusbv.com is the parent of mail.markusbv.com.

IP Addresses

markusbv.com resolves to two IPs: 2001:7b8:60c:1:4:47:2a:10 and 185.63.154.242.

Other host names, for instance mail.energielabel.nl, mail.omegam-water.nl, mail.markusbv.com and mail.xarishosting.nl share IP numbers with markusbv.com.

Name Servers

markusbv.com is delegated to three name servers: ns2.openprovider.be, ns3.openprovider.eu and ns1.openprovider.nl.

markusbv.com at least partially shares name servers with other domains, for instance elexol.nl, vleudeboules.nl, comsol-it.be, sub-renewal.info and irisworks.nl.

Host names with two IP numbers:

Host ns2.openprovider.be points to 2400:cb00:2049:1::a29f:1b60 and 162.159.27.96.

Host ns3.openprovider.eu points to 2400:cb00:2049:1::a29f:3059 and 162.159.48.89.

Host ns1.openprovider.nl points to 2400:cb00:2049:1::a29f:1a0a and 162.159.26.10.

Mail Servers

markusbv.com is handled by a single mail server, mail.markusbv.com.

Host mail.markusbv.com resolves to two IPs: 2001:7b8:60c:1:4:47:2a:10 and 185.63.154.242.