THE RECORDS BEHIND THE NAME
DNS lookup.
Explore resource records, mail routing and reverse DNS.
Public IPs automatically use PTR. Common records queries A, AAAA, MX, NS, CNAME, TXT, SOA and CAA separately.
Querying DNS records…
DNS
25 answer recordschalmers.se
ANOERRORAD yesEDE(18): Prohibited
AAAANOERRORAD yesEDE(18): Prohibited
MXNOERRORAD yesEDE(18): Prohibited
NSNOERRORAD yesEDE(18): Prohibited
CNAMENOERROR · no answersAD yes
TXTNOERRORAD yesEDE(18): Prohibited
SOANOERRORAD yesEDE(18): Prohibited
CAANOERROR · no answersAD yes
AD indicates that the resolver reports DNSSEC-validated data. “AD no” can also mean the zone is unsigned. NXDOMAIN is a DNS result, not a domain-availability check.
| Type | Name | TTL · seconds | Value | Look up |
|---|---|---|---|---|
| A | chalmers.se | 3600 | 129.16.225.208 | IP WHOIS → |
| AAAA | chalmers.se | 3600 | 2001:6b0:2:2009::611 | IP WHOIS → |
| MX | chalmers.se | 3600 | 10 chalmers-se.mail.protection.outlook.com. | DNS → |
| NS | chalmers.se | 86400 | ns1.chalmers.se. | DNS → |
| NS | chalmers.se | 86400 | ns2.chalmers.se. | DNS → |
| NS | chalmers.se | 86400 | ns3.chalmers.se. | DNS → |
| NS | chalmers.se | 86400 | sunic.sunet.se. | DNS → |
| TXT | chalmers.se | 3600 | "MS=ms47016442" | — |
| TXT | chalmers.se | 3600 | "HARICA-UNAwJdkNljBQp3EtETZ" | — |
| TXT | chalmers.se | 3600 | "ZOOM_verify_VzM3LmjDRKajK0r6i4U8Nw" | — |
| TXT | chalmers.se | 3600 | "UINFO: Chalmers Tekniska Hogskola [sv]" | — |
| TXT | chalmers.se | 3600 | "apple-domain-verification=MvsPYqcOzN5YzbCH" | — |
| TXT | chalmers.se | 3600 | "UINFO: Chalmers University of Technology [en]" | — |
| TXT | chalmers.se | 3600 | "UINFO: Chalmers Tekniska H\195\182gskola (UTF-8) [sv]" | — |
| TXT | chalmers.se | 3600 | "mentimeter-cbc62098-17f2-4a14-986a-fd42319f0835" | — |
| TXT | chalmers.se | 3600 | "autodesk-domain-verification=Ql85fr_zPEn0Jyb0OyNf" | — |
| TXT | chalmers.se | 3600 | "UINFO: Chalmers Tekniska H\246gskola (ISO-8859-1) [sv]" | — |
| TXT | chalmers.se | 3600 | "facebook-domain-verification=9d92s277ebot36swusg8xt09am32zh" | — |
| TXT | chalmers.se | 3600 | "anthropic-domain-verification-rm0dj5=omuFoWAiKUv1ld1RaE2XvLMly" | — |
| TXT | chalmers.se | 3600 | "google-site-verification=oF0feLOFPGBIp7_IyITWLdXTKcGDXbc4CbPGH2qu-z8" | — |
| TXT | chalmers.se | 3600 | "IxQ32Cp0vVZHXqLp2pA8M7ySB2BiQVcrf5ECEAXEEP25nH4PbnhVTyLDYDY3/dUH58Gt2SVA5HWpxV/0n3OqbQ==" | — |
| TXT | chalmers.se | 3600 | "mindmanager-verification=21d5ed4f63465e42d1177116f4cc2b85eed35edebc0a35c829f145a5d47221e2" | — |
| TXT | chalmers.se | 3600 | "adobe-idp-site-verification=2f08bb719e96ca4f9b05dde868ad04193eb3ace7052d0cdc1bebcd0183115fb0" | — |
| TXT | chalmers.se | 3600 | "v=spf1 ip4:129.16.226.128/26 ip4:129.16.226.155 ip4:129.16.226.153 ip4:129.16.226.249 ip4:129.16.226.250 ip4:129.16.226.251 ip4:129.16.226.252 ip4:129.16.222.145 ip4:129.16.222.36 ip4:129.16.227.69 ip4:129.16.222.81 ip4:129.16.222.137 " "ip4:129.16.222.107 ip4:129.16.4.104 ip4:129.16.222.112 ?ip4:129.16.0.0/16 include:spf.protection.outlook.com " "ip4:62.181.197.26 ip4:193.75.93.154 ip4:91.123.56.128 include:_spf.ungapped.com include:spf.topdesk.net include:spf.bngaged.io " "include:auth.msgapp.com -all" | — |
| SOA | chalmers.se | 3600 | ns1.chalmers.se. cth-nic.chalmers.se. 260925038 14400 3600 1814400 300 | — |
Authority records · 1
| Type | Name | TTL · seconds | Value | Look up |
|---|---|---|---|---|
| SOA | chalmers.se | 300 | ns1.chalmers.se. cth-nic.chalmers.se. 260925038 14400 3600 1814400 300 | — |
Results reflect the public DNS view and recursive caching; they may differ from your local network. TXT strings retain their DNS quoting. Common records does not enumerate every name or record in a zone.