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DNS Report
www2.heroku.com
21 records across the types we query · 35ms · 2026-10-30 07:22 UTC · dns.pizza/lookup/www2.heroku.com
DNS Lookup
www2.heroku.com
Lookup
www2.heroku.com
35ms
2026-10-30 07:22 UTC
21 records
Registrar:
Hosting:
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DNS Records Assistant
· www2.heroku.com
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
3.170.42.129
3.170.42.94
3.170.42.105
3.170.42.70
AAAA
IPv6 Addresses
8 records
Copy
2600:9000:2870:c200:1c:88e1:880:93a1
2600:9000:2870:7a00:1c:88e1:880:93a1
2600:9000:2870:6200:1c:88e1:880:93a1
2600:9000:2870:da00:1c:88e1:880:93a1
2600:9000:2870:2e00:1c:88e1:880:93a1
2600:9000:2870:4600:1c:88e1:880:93a1
2600:9000:2870:6a00:1c:88e1:880:93a1
2600:9000:2870:8000:1c:88e1:880:93a1
MX
Mail Servers
0 records
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NS
Name Servers
4 records
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ns-507.awsdns-63.com
awsdns-63.com stats
ns-1276.awsdns-31.org
awsdns-31.org stats
ns-642.awsdns-16.net
awsdns-16.net stats
ns-1872.awsdns-42.co.uk
awsdns-42.co.uk stats
TXT
Text Records
0 records
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SOA
Start of Authority
1 record
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Primary NS
ns-1276.awsdns-31.org
Hostmaster
awsdns-hostmaster.amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Min TTL
86400s
CAA
Certificate Authority Authorization
0 records
Copy
PTR
Reverse DNS
4 records
Copy
3.170.42.129
server-3-170-42-129.iad61.r.cloudfront.net
3.170.42.94
server-3-170-42-94.iad61.r.cloudfront.net
3.170.42.105
server-3-170-42-105.iad61.r.cloudfront.net
3.170.42.70
server-3-170-42-70.iad61.r.cloudfront.net