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DNS Report
tcd.ie
22 records across the types we query · 511ms · 2026-07-22 05:12 UTC · dns.pizza/lookup/tcd.ie
DNS Lookup
tcd.ie
Lookup
tcd.ie
511ms
2026-07-22 05:12 UTC
22 records
Registrar:
Hosting:
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DNS Records Assistant
· tcd.ie
Ask anything about these results — or pick a starter question below.
Explain what each record type does
Anything unusual or misconfigured?
How is this domain's email set up?
A
IPv4 Addresses
2 records
Copy
15.197.242.139
3.33.249.246
AAAA
IPv6 Addresses
(none)
MX
Mail Servers
1 record
Copy
tcd-ie.mail.protection.outlook.com
Prio 10
NS
Name Servers
4 records
Copy
auth-ns2.ucd.ie
ucd.ie stats
auth-ns1.tcd.ie
tcd.ie stats
auth-ns3.tcd.ie
tcd.ie stats
auth-ns2.tcd.ie
tcd.ie stats
TXT
Text Records
12 records
Copy
d365mktkey=jHusVOIxhFdqyiqVNzZIAZbf5JO9KYHH2xAmqQ4FhSAx
google-site-verification=UBheMj-WKimynXvOEXFLk1-PUd8B6S91wIea98PFIuA
apple-domain-verification=6d6n3eRPNHXeQzIv
LS0wGCXdOiSqamEg/ogaY8TFrKtppR0sIAYcLNO7M38AoQDAXMqFhjVv3zazNI4Tb/BvzZONCn8xReirme7RYQ==
klaviyo-site-verification=Tvbv8j
amazonses:94slst6Hz90gKbyQVRj88Jrtkk//vCnWShfHzXbjfRU=
v=spf1 ip4:134.226.14.40 ip4:134.226.251.0/21 include:spf.protection.outlook.com include:_spf.google.com include:netaffinity.net include:_spf.eu.messagegears.net include:mh.blackboard.com -all
docusign=7a164078-c20a-4d3e-a1ce-87b780e3850e
google-site-verification=535E0mjM6BC8LKGeWZPiDTUfBWWVRO6df5G5Gxz9CYE
docusign=08237f08-1bc7-4ced-866f-2f091ca1e091
brevo-code:70df7540dafa8ea20f0eccbc493bb5ae
dell-technologies-domain-verification=tcd.ie_e68f91b5-b6b5-4a56-8196-a2821b60705d_1760793096
SOA
Start of Authority
1 record
Copy
Primary NS
auth-ns1.tcd.ie
Hostmaster
hostmaster.tcd.ie
Serial
2018053141
Refresh
10800s
Retry
3600s
Expire
2419200s
Min TTL
300s
CAA
Certificate Authority Authorization
(none)
PTR
Reverse DNS
2 records
Copy
15.197.242.139
afef5696a78b683ae.awsglobalaccelerator.com
3.33.249.246
afef5696a78b683ae.awsglobalaccelerator.com