DNS Record Lookup

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

Hosting & Network

We’re building the network profile for rsnweb.ch — hosting, DNS, email and its network neighborhood will appear here shortly after this lookup is recorded.

DNS Records for rsnweb.ch

HostnameTypeTTLPriorityContent
rsnweb.chMX010asterix.imp.ch
rsnweb.chMX010idefix.imp.ch
rsnweb.chMX010obelix.imp.ch
rsnweb.chNS0ns2.rsnweb.ch
rsnweb.chNS0ns1.rsnweb.ch
rsnweb.chSOA86400ns1.rsnweb.ch noc.rsnweb.ch 2021063446 10800 300 604800 86400
rsnweb.chTXT0v=spf1 ip4:88.84.0.0/24 ip4:157.161.12.0/22 ip4:193.93.20.0/26 ip6:2001:4060:1:1001::/64 ip6:2a01:aec0:1:1000::/64 include:fl1.li -all
www.rsnweb.chCNAME0riiseeznet.ch
www.rsnweb.chMX01riiseeznet-ch.mail.protection.outlook.com
www.rsnweb.chSOA3600dns1.exigo.ch ops.exigo.ch 2026062405 86400 3600 604800 3600
www.rsnweb.chA0216.150.1.1
www.rsnweb.chNS0dns2.exigo.ch
www.rsnweb.chNS0dns1.exigo.ch
www.rsnweb.chTXT00ciLAZY6MROAi13+a7z7uG/CEU7U44kltxVpzlmE9+Gzx+3kSJM/g9Db2SwcBJfszcMKPTPY/5unYuqMABrCGg==
www.rsnweb.chTXT04sm17kr6s1w2s5gh5psyh5k13rrgk9g1
www.rsnweb.chTXT0_7mwznffml9a5jvdo41qq16qu1coklc5
www.rsnweb.chTXT0v=spf1 ip4:193.93.20.0/26 ip4:37.98.234.8/29 ip4:37.98.235.8/29 ip4:88.84.3.246 ip4:80.74.152.45 ip4:88.84.0.0/24 ip6:2a01:aec0:1:1000::/64 ip6:2a01:aec0:1:1000::3 include:spf.protection.outlook.com include:_spf.sui-inter.net include:spf.sunrise.net -all
www.rsnweb.chTXT0google-site-verification=G5Y5TxVSCQ3zpC7JHomS4KuyAjf--M0mYYpXpP2mppo

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 rsnweb.ch

Beta

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

Get alerted the moment rsnweb.ch's DNS changes

This page is today's snapshot. Turn on monitoring and we'll watch rsnweb.ch 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