Testnet dns introducer is not working

[jeremy-li-cro]

Hello team, I am setting up my own node on testnet but it keeps getting error occurred:
debug.log

2022-12-13T16:04:04.906 wallet wallet_server              : WARNING  Peer introducer-testnet10.chia.net is still banned, not connecting to it
2022-12-13T16:04:19.293 wallet wallet_server              : WARNING  Invalid handshake with peer {'host': '60.248.167.192', 'port': 8444}. Maybe the peer is running old software.
2022-12-13T16:04:20.594 wallet chia.wallet.wallet_node    : WARNING  querying DNS introducer failed: The DNS response does not contain an answer to the question: dns-introducer-testnet10.chia.net. IN A
2022-12-13T16:04:40.697 wallet wallet_server              : WARNING  Invalid handshake with peer {'host': '24.228.46.138', 'port': 8444}. Maybe the peer is running old software.
2022-12-13T16:04:41.697 wallet wallet_server              : WARNING  Banning introducer-testnet10.chia.net for 10 seconds
2022-12-13T16:04:41.698 wallet wallet_server              : ERROR    Exception 4 is not a valid Capability, exception Stack: Traceback (most recent call last):
  File "chia/server/server.py", line 464, in start_client
  File "chia/server/ws_connection.py", line 163, in perform_handshake
  File "chia/server/ws_connection.py", line 163, in <listcomp>
  File "enum.py", line 384, in __call__
  File "enum.py", line 702, in __new__
ValueError: 4 is not a valid Capability

2022-12-13T16:04:53.060 wallet wallet_server              : WARNING  Invalid handshake with peer {'host': '99.185.100.225', 'port': 8444}. Maybe the peer is running old software.
2022-12-13T16:04:54.179 wallet wallet_server              : WARNING  Banning introducer-testnet10.chia.net for 10 seconds
2022-12-13T16:04:54.180 wallet wallet_server              : ERROR    Exception 4 is not a valid Capability, exception Stack: Traceback (most recent call last):
  File "chia/server/server.py", line 464, in start_client
  File "chia/server/ws_connection.py", line 163, in perform_handshake
  File "chia/server/ws_connection.py", line 163, in <listcomp>
  File "enum.py", line 384, in __call__
  File "enum.py", line 702, in __new__
ValueError: 4 is not a valid Capability

2022-12-13T16:05:03.646 wallet chia.wallet.wallet_node    : WARNING  querying DNS introducer failed: The DNS response does not contain an answer to the question: dns-introducer-testnet10.chia.net. IN A
2022-12-13T16:05:09.839 wallet wallet_server              : WARNING  Banning introducer-testnet10.chia.net for 10 seconds
2022-12-13T16:05:09.841 wallet wallet_server              : ERROR    Exception 4 is not a valid Capability, exception Stack: Traceback (most recent call last):
  File "chia/server/server.py", line 464, in start_client
  File "chia/server/ws_connection.py", line 163, in perform_handshake
  File "chia/server/ws_connection.py", line 163, in <listcomp>
  File "enum.py", line 384, in __call__
  File "enum.py", line 702, in __new__
ValueError: 4 is not a valid Capability

dig dns-introducer-testnet10.chia.net

; <<>> DiG 9.10.6 <<>> introducer-testnet10.chia.net
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 14422
;; flags: qr rd ra; QUERY: 1, ANSWER: 2, AUTHORITY: 0, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 1232
;; QUESTION SECTION:
;introducer-testnet10.chia.net.	IN	A

;; ANSWER SECTION:
introducer-testnet10.chia.net. 92 IN	CNAME	introducer-testnet10-22d3661725555c4c.elb.us-west-2.amazonaws.com.
introducer-testnet10-22d3661725555c4c.elb.us-west-2.amazonaws.com. 60 IN A 44.228.186.93

it could not start syncing without seed node to bootstrap. could you please help? thanks

[MumfMeisterT]

Try the 1.6.2rc and see if you are still having this issue.