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nta.go.jp

IP address —
DNS managed by Microsoft Azure
Mail Configured
Records 10

The domain nta.go.jp answers at IP address —. The domain DNS is managed by Microsoft Azure, which decides where each subdomain points. Mail for nta.go.jp goes through 1 servers; the highest priority one is mx.smart-mail-security.jp. It also publishes 4 TXT records, used to verify domain ownership with external services and to configure mail security through SPF, DKIM and DMARC.

MX MX records

NS NS records

TXT TXT records

  • MS=ms11633008 3600s
  • MS=62860FBD52CDE59469940E1CDF1FD429FAAFE692 3600s
  • v=spf1 include:spf.securemx.jp include:spf.protection.outlook.com mx ip4:101.102.254.101 ip4:101.102.254.102 ip4:52.193.85.72 ip4:52.199.88.1 ip4:13.208.88.255 ip4:15.152.4.91 ip4:35.73.160.16 ip4:52.193.236.91 ip4:13.208.130.155 ip4:13.208.128.241 ip4:35.73.64.133 ip4:54.250.78.153 ip4:13.208.82.177 ip4:13.208.62.4 ip4:210.175.37.97 ip4:126.143.197.121 ip4:210.254.16.38 ip4:210.143.1.26 ip4:103.157.243.251 ip4:103.157.243.204 -all 3600s
  • google-site-verification=vRFe2pb_MZ5TRa916l8HF5KAeTtCk-bBpBfryCVaIdw 3600s

SOA SOA records

  • ns1-05.azure-dns.com 3600s

What each record means

  • A and AAAA: the server IP address, in IPv4 and IPv6.
  • MX: the servers that receive the domain mail. The number is the priority; the lowest is tried first.
  • NS: the name servers, which have the final say over the domain DNS.
  • TXT: free text. Mostly used for SPF, DKIM and DMARC, and to verify ownership with third parties.
  • TTL: how many seconds the record may be cached before asking again.

Checked 8 hours ago.