Question and response
Question
dig spf.haihaimail.jp. TXT
Answer
spf.haihaimail.jp. 3600 TXT "v=spf1 ip4:58.191.37.0/24 ip4:58.191.38.0/24 ip4:58.191.39.0/24 ip4:218.251.75.0/24 ip4:58.191.56.0/24 ip4:121.87.8.0/24 ip4:121.87.10.0/24 ip4:121.87.12.0/24 ip4:121.87.20.0/24" " ip4:121.87.22.0/24 ip4:121.87.24.0/24 ip4:121.87.26.0/24 ip4:121.87.51.0/24 ip4:128.27.33.0/24 ip4:128.27.34.0/24 ip4:128.27.35.0/24 ip4:128.27.36.0/24 ip4:128.27.37.0/24 ~all"
Authority
haihaimail.jp. 172800 NS ns-1291.awsdns-33.org.
haihaimail.jp. 172800 NS ns-1865.awsdns-41.co.uk.
haihaimail.jp. 172800 NS ns-313.awsdns-39.com.
haihaimail.jp. 172800 NS ns-846.awsdns-41.net.
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0