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DNS.pizza
DNS Report
sez.jp
7 records across the types we query · 2338ms · 2026-07-22 22:29 UTC · dns.pizza/lookup/sez.jp
DNS Lookup
sez.jp
Lookup
sez.jp
2338ms
2026-07-22 22:29 UTC
7 records
Registrar:
Hosting:
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DNS Records Assistant
· sez.jp
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
103.13.153.216
AAAA
IPv6 Addresses
(none)
MX
Mail Servers
1 record
Copy
mail1043.onamae.ne.jp
Prio 10
NS
Name Servers
2 records
Copy
ns-rs1.gmoserver.jp
gmoserver.jp stats
ns-rs2.gmoserver.jp
gmoserver.jp stats
TXT
Text Records
1 record
Copy
v=spf1 +a +mx include:_spf.onamae.ne.jp +ip4:210.152.14.0/24 +ip4:103.13.152.0/22 +ip4:182.54.248.0/21 ~all
SOA
Start of Authority
1 record
Copy
Primary NS
ns-rs1.gmoserver.jp
Hostmaster
hostmaster.gmoserver.jp
Serial
1680693769
Refresh
3600s
Retry
900s
Expire
604800s
Min TTL
600s
CAA
Certificate Authority Authorization
(none)
PTR
Reverse DNS
1 record
Copy
103.13.153.216
1ddi.yoyogi.ne.jp