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DNS.pizza
DNS Report
pressbooks.pub
13 records across the types we query · 449ms · 2026-07-22 20:25 UTC · dns.pizza/lookup/pressbooks.pub
DNS Lookup
pressbooks.pub
Lookup
pressbooks.pub
449ms
2026-07-22 20:25 UTC
13 records
Registrar:
Hosting:
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DNS Records Assistant
· pressbooks.pub
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
1 record
Copy
104.18.42.171
AAAA
IPv6 Addresses
(none)
MX
Mail Servers
(none)
NS
Name Servers
4 records
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ns-1747.awsdns-26.co.uk
awsdns-26.co.uk stats
ns-528.awsdns-02.net
awsdns-02.net stats
ns-1181.awsdns-19.org
awsdns-19.org stats
ns-117.awsdns-14.com
awsdns-14.com stats
TXT
Text Records
(none)
SOA
Start of Authority
1 record
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Primary NS
ns-528.awsdns-02.net
Hostmaster
awsdns-hostmaster.amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Min TTL
86400s
CAA
Certificate Authority Authorization
7 records
Copy
amazonaws.com
amazon.com
amazontrust.com
pki.goog
amazon.com
awstrust.com
pki.goog
PTR
Reverse DNS
0 records
Copy