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.com 根服务器直接部署在了广州墙内了吗?
好像都不过墙了，这延迟 GFW 要抢答都没机会了，多个省份似乎也走到广州
~$ dig @a.gtld-servers.net ns youtube.com
; <<>> DiG 9.16.48-Debian <<>> @a.gtld-servers.net ns youtube.com
; (2 servers found)
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 56476
;; flags: qr rd; QUERY: 1, ANSWER: 0, AUTHORITY: 4, ADDITIONAL: 9
;; WARNING: recursion requested but not available
;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 4096
;; QUESTION SECTION:
;youtube.com. IN NS
;; AUTHORITY SECTION:
youtube.com. 172800 IN NS ns2.google.com.
youtube.com. 172800 IN NS ns1.google.com.
youtube.com. 172800 IN NS ns3.google.com.
youtube.com. 172800 IN NS ns4.google.com.
;; ADDITIONAL SECTION:
ns2.google.com. 172800 IN AAAA 2001:4860:4802:34::a
ns2.google.com. 172800 IN A 216.239.34.10
ns1.google.com. 172800 IN AAAA 2001:4860:4802:32::a
ns1.google.com. 172800 IN A 216.239.32.10
ns3.google.com. 172800 IN AAAA 2001:4860:4802:36::a
ns3.google.com. 172800 IN A 216.239.36.10
ns4.google.com. 172800 IN AAAA 2001:4860:4802:38::a
ns4.google.com. 172800 IN A 216.239.38.10
;; Query time: 4 msec
;; SERVER: 2001:503:a83e::2:30#53(2001:503:a83e::2:30)
;; WHEN: Sat Jun 29 22:29:58 UTC 2024
;; MSG SIZE rcvd: 295
~$ ping a.gtld-servers.net
PING a.gtld-servers.net(a.gtld-servers.net (2001:503:a83e::2:30)) 56 data bytes
64 bytes from a.gtld-servers.net (2001:503:a83e::2:30): icmp_seq=1 ttl=245 time=2.20 ms
64 bytes from a.gtld-servers.net (2001:503:a83e::2:30): icmp_seq=2 ttl=245 time=2.00 ms
64 bytes from a.gtld-servers.net (2001:503:a83e::2:30): icmp_seq=3 ttl=245 time=1.95 ms
64 bytes from a.gtld-servers.net (2001:503:a83e::2:30): icmp_seq=4 ttl=245 time=2.01 ms
^C
--- a.gtld-servers.net ping statistics ---
4 packets transmitted, 4 received, 0% packet loss, time 5713ms
rtt min/avg/max/mdev = 1.948/2.041/2.200/0.095 ms
~$ ping -4 a.gtld-servers.net
PING (192.5.6.30) 56(84) bytes of data.
64 bytes from a.gtld-servers.net (192.5.6.30): icmp_seq=1 ttl=243 time=1.97 ms
64 bytes from a.gtld-servers.net (192.5.6.30): icmp_seq=2 ttl=243 time=1.98 ms
64 bytes from a.gtld-servers.net (192.5.6.30): icmp_seq=3 ttl=243 time=1.99 ms
64 bytes from a.gtld-servers.net (192.5.6.30): icmp_seq=4 ttl=243 time=1.98 ms
^C
--- ping statistics ---
4 packets transmitted, 4 received, 0% packet loss, time 3003ms
rtt min/avg/max/mdev = 1.974/1.981/1.988/0.005 ms
正文完
