DNS Record Lookup

Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain

Hosting & Network

masterbus.net runs on AS402020, with email configured.

Hosting network
AS402020AS402020
Managed DNS
Self-hosted / other
Email
Configured
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 38 other sites on AS402020.

Recently changed networks: AS52438 → AS402020 (as of Sep 6, 2026)

The apex and www are the same hosting — the apex via A records, www via a CNAME to masterbus.net.

DNS Records for masterbus.net

HostnameTypeTTLPriorityContent
masterbus.netNS0dns5.planisys.io
masterbus.netNS0pdns-1.planisys.net
masterbus.netNS0dns3.planisys.tech
masterbus.netNS0globaldns1.planisys.net
masterbus.netNS0globaldns2.planisys.net
masterbus.netMX010avas-mx-corpmail4t-2.planisys.net
masterbus.netMX010avas-mx-corpmail4t-1.planisys.net
masterbus.netA0190.185.106.137
masterbus.netTXT05sj6hdfswnxmpq3382nt3q0vh61cgmtl
masterbus.netTXT0google-site-verification=GUjtLRwUu4r7crUz2aM_SBMz9j4G3KSZE61TaFsfhxg
masterbus.netTXT0yahoo-verification-key=xPeJTk3s11YQ2s1YXBEQ84U5dYdqqRbPF6M0iDFtVrg=
masterbus.netTXT0yc33r9bmch6xpbwq9lm1mq0y7g5ltgwc
masterbus.netTXT0cf66368rcm5gwwbgxzc15mvccbsn96pv
masterbus.netTXT0v=spf1 include:spf.planisys.net -all
masterbus.netTXT0MS=6420BEA58A38FBED644C16029236ED1C589C0C33
masterbus.netSOA3600globaldns1.planisys.net soporte.planisys.net 2023052434 10800 3600 604800 3600
www.masterbus.netNS0globaldns1.planisys.net
www.masterbus.netNS0dns5.planisys.io
www.masterbus.netNS0globaldns2.planisys.net
www.masterbus.netNS0dns3.planisys.tech
www.masterbus.netNS0pdns-1.planisys.net
www.masterbus.netCNAME0masterbus.net
www.masterbus.netMX010avas-mx-corpmail4t-2.planisys.net
www.masterbus.netMX010avas-mx-corpmail4t-1.planisys.net
www.masterbus.netSOA3600globaldns1.planisys.net soporte.planisys.net 2023052434 10800 3600 604800 3600
www.masterbus.netA0190.185.106.137
www.masterbus.netTXT0google-site-verification=GUjtLRwUu4r7crUz2aM_SBMz9j4G3KSZE61TaFsfhxg
www.masterbus.netTXT0yahoo-verification-key=xPeJTk3s11YQ2s1YXBEQ84U5dYdqqRbPF6M0iDFtVrg=
www.masterbus.netTXT05sj6hdfswnxmpq3382nt3q0vh61cgmtl
www.masterbus.netTXT0MS=6420BEA58A38FBED644C16029236ED1C589C0C33
www.masterbus.netTXT0cf66368rcm5gwwbgxzc15mvccbsn96pv
www.masterbus.netTXT0v=spf1 include:spf.planisys.net -all
www.masterbus.netTXT0yc33r9bmch6xpbwq9lm1mq0y7g5ltgwc

What's up with DNS →

Our daily roundup of the most interesting DNS changes across the web — hosting and CDN migrations, network moves, and security-config shifts.

Ask about masterbus.net

Beta

Answers use the live DNS records shown on this page. AI-generated — double-check anything important.

Get alerted the moment masterbus.net's DNS changes

This page is today's snapshot. Turn on monitoring and we'll watch masterbus.net continuously, notifying you the moment anything moves across all three signals:

Uptime

We visit the site from multiple regions worldwide and email you within minutes if it goes down, with a per-region breakdown so a real outage stands out from a regional blip.

DNS changes

We watch NS, MX, CAA, DNSSEC, CNAME and A/AAAA records, and identify the host, network, and ASN behind them, so a real migration or hijack stands out from routine noise.

TLS certificate

We warn you 30, 14, 7, and 1 days before it expires, and flag it if the issuing authority changes or the certificate is unexpectedly replaced.

Monitor DNS free

Free for your first domain: uptime, DNS, and certificate together. No credit card.

About DNS Records

DNS (Domain Name System) records are instructions that provide information about a domain, including its IP addresses, mail servers, and other services. Common record types include:

  • SOA (Start of Authority) - Contains administrative information about the zone
  • NS (Nameserver) - Specifies authoritative nameservers for the domain
  • A (Address) - Maps a domain to an IPv4 address
  • AAAA - Maps a domain to an IPv6 address
  • CNAME (Canonical Name) - Creates an alias pointing to another domain
  • MX (Mail Exchange) - Specifies mail servers for the domain