Unable to resolve www.manhuaren.com


#1

unable to resolve www.manhuaren.com
--------------------- 1.1.1.1 DNS ---------------------------------
; <<>> DiG 9.10.6 <<>> www.manhuaren.com @1.1.1.1
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: SERVFAIL, id: 8016
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 0, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 1536
;; QUESTION SECTION:
;www.manhuaren.com. IN A

;; Query time: 4380 msec
;; SERVER: 1.1.1.1#53(1.1.1.1)
;; WHEN: Sat May 26 08:22:20 CST 2018
;; MSG SIZE rcvd: 46

----------------------- GOOGLE DNS -----------------------------------
; <<>> DiG 9.10.6 <<>> www.manhuaren.com @8.8.8.8
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 3350
;; flags: qr rd ra; QUERY: 1, ANSWER: 2, AUTHORITY: 0, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 512
;; QUESTION SECTION:
;www.manhuaren.com. IN A

;; ANSWER SECTION:
www.manhuaren.com. 1457 IN CNAME us227.cdndm5.net.
us227.cdndm5.net. 17057 IN A 104.250.139.227

;; Query time: 230 msec
;; SERVER: 8.8.8.8#53(8.8.8.8)
;; WHEN: Sat May 26 08:22:40 CST 2018
;; MSG SIZE rcvd: 92


#2

The DNS provider for the domain (raidc.com) doesn’t preserve letter case in DNS messages, so the responses look like spoofed. I added a workaround for this provider, so it should start working again.


#3

It works. Thanks