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DNS Report
polyfill-fastly.net
17 records across the types we query · 400ms · 2026-09-09 18:33 UTC · dns.pizza/lookup/polyfill-fastly.net
DNS Lookup
polyfill-fastly.net
Lookup
polyfill-fastly.net
400ms
2026-09-09 18:33 UTC
17 records
Registrar:
Hosting:
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DNS Records Assistant
· polyfill-fastly.net
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
4 records
Copy
151.101.1.91
151.101.193.91
151.101.129.91
151.101.65.91
AAAA
IPv6 Addresses
4 records
Copy
2a04:4e42:600::347
2a04:4e42:200::347
2a04:4e42:400::347
2a04:4e42::347
MX
Mail Servers
(none)
NS
Name Servers
8 records
Copy
elm.fastlydns.dev
fastlydns.dev stats
elm.fastlydns.net
fastlydns.net stats
elm.fastlydns.org
fastlydns.org stats
ns-cloud-e1.googledomains.com
googledomains.com stats
edns1.ultradns.net
ultradns.net stats
edns1.ultradns.com
ultradns.com stats
ns-cloud-e2.googledomains.com
googledomains.com stats
elm.fastlydns.com
fastlydns.com stats
TXT
Text Records
(none)
SOA
Start of Authority
1 record
Copy
Primary NS
edns1.ultradns.com
Hostmaster
hostmaster.fastly.com
Serial
2024022345
Refresh
3600s
Retry
600s
Expire
604800s
Min TTL
1800s
CAA
Certificate Authority Authorization
(none)
PTR
Reverse DNS
0 records
Copy