12
records
IPv4 Addresses
TTL
csdn.net. 600 IN A 124.70.25.132
Name Servers
TTL
14h
14h
csdn.net. 53444 IN NS vip3.alidns.com. csdn.net. 53444 IN NS vip4.alidns.com.
Mail Servers
TTL
10m
10m
csdn.net. 600 IN MX 5 mxbiz1.qq.com. csdn.net. 600 IN MX 10 mxbiz2.qq.com.
SOA Details
TTL
10m
Responsible
hostmaster.hichina.com
Serial
2025121107
Times
Refresh
1h
Retry
20m
Expire
1d
Minimum TTL
10m
csdn.net. 600 IN SOA vip3.alidns.com. hostmaster.hichina.com. 2025121107 3600 1200 86400 600
DMARC
TTL
csdn.net. 600 IN DMARC v=DMARC1; p=quarantine; rua=mailto:[email protected]
Text Content
TTL
TXT
SPF
v=spf1 include:spf.mail.qq.com -all
10m
MS=31CFB7A983BC11C83514100AA1729972691EDAAF
10m
aliyun-site-verification=019d4b53-d811-47df-8312-695fcef366f4
10m
google-site-verification=nn4nvxbYITKfb8-tv-QWw4H7PsjTM6LGvHDeUvrw0hA
10m
openai-domain-verification=dv-jmgMCggpzFjVtj8DKaWKt4Xy
10m
csdn.net. 600 IN TXT "v=spf1 include:spf.mail.qq.com -all" csdn.net. 600 IN TXT "MS=31CFB7A983BC11C83514100AA1729972691EDAAF" csdn.net. 600 IN TXT "aliyun-site-verification=019d4b53-d811-47df-8312-695fcef366f4" csdn.net. 600 IN TXT "google-site-verification=nn4nvxbYITKfb8-tv-QWw4H7PsjTM6LGvHDeUvrw0hA" csdn.net. 600 IN TXT "openai-domain-verification=dv-jmgMCggpzFjVtj8DKaWKt4Xy"