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DNS Report
grc.com
12 records across the types we query · 371ms · 2026-07-22 04:47 UTC · dns.pizza/lookup/grc.com
DNS Lookup
grc.com
Lookup
grc.com
371ms
2026-07-22 04:47 UTC
12 records
Registrar:
Hosting:
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DNS Records Assistant
· grc.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
1 record
Copy
4.79.142.200
AAAA
IPv6 Addresses
(none)
MX
Mail Servers
1 record
Copy
grc.com
Prio 10
NS
Name Servers
2 records
Copy
ns6.customer.level3.net
level3.net stats
ns4.customer.level3.net
level3.net stats
TXT
Text Records
5 records
Copy
7pdq8vl28psslbzzx8g9s3pbwjvksk24
google-site-verification=lTHvpojcfPIYXGkOqbku5TcOkpo52Exo-qWuQJi5bpw
_bpovimyxhv2xbvowiwnvlkhz27b4z4f
_e9izydias4fdktb7grdz8lx129rf0kz
v=spf1 ip4:4.79.142.192/28 a:client.grc.com a:grc.com -all
SOA
Start of Authority
1 record
Copy
Primary NS
grc.com
Hostmaster
dns2005.grc.com
Serial
2026042500
Refresh
14400s
Retry
300s
Expire
5184000s
Min TTL
14400s
CAA
Certificate Authority Authorization
1 record
Copy
digicert.com
PTR
Reverse DNS
1 record
Copy
4.79.142.200
grc.com