whatsmydns.net - DNS Propagation Checker
ALL A AAAA CAA CNAME MX NS PTR SOA SRV TXT ANY

No ANY records found for dns1.source.edu.cn.

Try source.edu.cn instead?

id 34077, opcode QUERY, rcode SERVFAIL, flags QR RD RA
;QUESTION
dns1.source.edu.cn. IN ANY
;ANSWER
;AUTHORITY
;ADDITIONAL

ANY Record Lookup

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