tir-group.jp.		30 IN SOA ns6.cpi.ad.jp. hostmaster.cpi.ad.jp. (
				2024102201 ; serial
				3600       ; refresh (1 hour)
				900        ; retry (15 minutes)
				3600000    ; expire (5 weeks 6 days 16 hours)
				3600       ; minimum (1 hour)
				)

tir-group.jp.		30 IN TXT "v=spf1 include:spf.secure.ne.jp -all"

tir-group.jp.		30 IN A	150.60.161.17

Mail exchangers:
tir-group.jp.		30 IN MX 10 vlmx-air.secure.ne.jp.

Name servers:
tir-group.jp.		30 IN NS ns7.cpi.ad.jp.
tir-group.jp.		30 IN NS ns6.cpi.ad.jp.