http://ykt.eduyun.cn/ 国家中小学网络云平台卡顿

如果你希望学习 CDN 相关知识，那么建议你可以遍历以下软件的说明文档。

› cURL

This topic created in 2252 days ago, the information mentioned may be changed or developed.

在成都分配到 Ip 是河北的。有啥办法找到成都的 CDN 节点呢？

resolver #1
  nameserver[0] : 61.139.2.69
  if_index : 5 (en0)
  flags    : Scoped, Request A records
  reach    : 0x00000002 (Reachable)

; <<>> DiG 9.10.6 <<>> tongbu.eduyun.cn
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 59215
;; flags: qr rd ra; QUERY: 1, ANSWER: 6, AUTHORITY: 0, ADDITIONAL: 0

;; QUESTION SECTION:
;tongbu.eduyun.cn.		IN	A

;; ANSWER SECTION:
tongbu.eduyun.cn.	60	IN	CNAME	tongbu.eduyun.cn.a.bdydns.com.
tongbu.eduyun.cn.a.bdydns.com. 76 IN	CNAME	opencdn.jomodns.com.
opencdn.jomodns.com.	60	IN	A	111.174.1.35
opencdn.jomodns.com.	60	IN	A	111.177.8.35
opencdn.jomodns.com.	60	IN	A	175.6.243.35
opencdn.jomodns.com.	60	IN	A	171.107.85.35

;; Query time: 20 msec
;; SERVER: 61.139.2.69#53(61.139.2.69)
;; WHEN: Thu Apr 16 12:00:29 CST 2020
;; MSG SIZE  rcvd: 171

5 replies • 2020-04-16 12:19:19 +08:00

cydysm

Apr 16, 2020 via iPhone

都说了云卡顿

cydysm

Apr 16, 2020 via iPhone

@cydysm 拼音搞错了……

jalena

Apr 16, 2020

@cydysm 没搞懂为啥会分配到外省

chairuosen

Apr 16, 2020

去 17ce.com 全国 ping 一下，然后写 host 到成都节点

cydian

Apr 16, 2020

IPIP.NET 更准吧
CNAME 服务商
ykt.eduyun.cn.a.bdydns.com 百度云
opencdneduweb.jomodns.com 百度云
tongbu.eduyun.cn.wsdvs.com 网宿科技
查到的 CDN 成都节点：
118.123.207.177(中国四川成都 chinatelecom.com.cn 电信)
117.174.177.114(中国四川成都 chinamobile.com 移动)
101.206.201.13(中国四川成都 chinaunicom.com 联通)