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
26 answer recordsucd.ie
ANOERRORAD no
AAAANOERROR · no answersAD no
MXNOERRORAD no
NSNOERRORAD no
CNAMENOERROR · no answersAD no
TXTNOERRORAD no
SOANOERRORAD no
CAANOERROR · no answersAD no
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 | ucd.ie | 600 | 15.197.133.170 | IP WHOIS → |
| A | ucd.ie | 600 | 166.117.236.203 | IP WHOIS → |
| MX | ucd.ie | 600 | 5 alt1.aspmx.l.google.com. | DNS → |
| MX | ucd.ie | 600 | 1 aspmx.l.google.com. | DNS → |
| MX | ucd.ie | 600 | 10 aspmx3.googlemail.com. | DNS → |
| MX | ucd.ie | 600 | 10 aspmx2.googlemail.com. | DNS → |
| MX | ucd.ie | 600 | 5 alt2.aspmx.l.google.com. | DNS → |
| NS | ucd.ie | 86400 | sec-ns.tcd.ie. | DNS → |
| NS | ucd.ie | 86400 | scsnms.switch.ch. | DNS → |
| NS | ucd.ie | 86400 | auth-ns1.ucd.ie. | DNS → |
| NS | ucd.ie | 86400 | auth-ns2.ucd.ie. | DNS → |
| TXT | ucd.ie | 86400 | "atlassian-domain-verification=T2KK9/A4YA1PCgIGzCRSxXA3ZJUY8vdGFpAQdimJ17d8tEORnytZvFmKaBgsOtLa" | — |
| TXT | ucd.ie | 86400 | "HARICA-n8Eb8Dvsd5nJguBVX17" | — |
| TXT | ucd.ie | 86400 | "stripe-verification=3325436FFA03DC5CAE353D977AA8A3E9E4E24005F12C786324D1D5A01062A497" | — |
| TXT | ucd.ie | 86400 | "mgverify=075f069bd64053c94d6b54d61c3c8d801ba45bc2d65aa237a5642b4587408366" | — |
| TXT | ucd.ie | 86400 | "MS=ms71767614" | — |
| TXT | ucd.ie | 86400 | "facebook-domain-verification=tltbxr8j7a2aga84ulop32j8pp3l69" | — |
| TXT | ucd.ie | 86400 | "dell-technologies-domain-verification=ucd.ie_94268d3a-d12c-46b6-99e2-8b6154cd5508_1764323935" | — |
| TXT | ucd.ie | 86400 | "asv=2f904f2dfeac8cc5a0b457d6b80123ee" | — |
| TXT | ucd.ie | 86400 | "HARICA-nvhAp2Dqh3UEQvHVEUe" | — |
| TXT | ucd.ie | 86400 | "ZA=oOPXdlAqsqhyCsSnRZlaAQ==" | — |
| TXT | ucd.ie | 86400 | "google-site-verification=7FgSxkuHsf8xdIMLv8iPoBsWHKVdNMCeR2Y1a7divI8" | — |
| TXT | ucd.ie | 86400 | "v=spf1 ip4:137.43.231.0/24 ip4:137.43.91.0/24 ip4:193.1.174.0/23 ip4:216.17.121.20 include:_spf.google.com include:spf.protection.outlook.com ip4:143.55.236.196/31 ~all" | — |
| TXT | ucd.ie | 86400 | "duo_sso_verification=JQ2ads5QoGIiNilV1OEFIB6VEOmXO7XpIvY43usJr6VQtWyaJSp5gXu3QjmazqX4" | — |
| TXT | ucd.ie | 86400 | "HARICA-GJefzqJELOZqrVf399C" | — |
| SOA | ucd.ie | 86400 | auth-ns1.ucd.ie. net.ucd.ie. 2026092908 14400 7200 604800 10800 | — |
Authority records · 1
| Type | Name | TTL · seconds | Value | Look up |
|---|---|---|---|---|
| SOA | ucd.ie | 10800 | auth-ns1.ucd.ie. net.ucd.ie. 2026092908 14400 7200 604800 10800 | — |
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.