ansibleでssh-copy-id dbが設定できない

Question

お世話になります
使用マシンなど
MacOS Sierra
Bagrant+CentOS7.2
ansible 2.3.0.0
[vagrant@host ~]$ ssh-copy-id db
ssh: connect to host db port 22: Network is unreachable
このようになり設定できません
Congigを修正すればなおるのでしょうか？

設定内容
[vagrant@host ~]$ ssh-copy-id web
The authenticity of host '192.168.43.52 (192.168.43.52)' can't be established.
ECDSA key fingerprint is f3:74:dd:09:ed:0c:50:41:ca:68:8c:50:9c:65:94:f8.
Are you sure you want to continue connecting (yes/no)? yes
/usr/bin/ssh-copy-id: INFO: attempting to log in with the new key(s), to filter out any that are already installed
/usr/bin/ssh-copy-id: INFO: 1 key(s) remain to be installed -- if you are prompted now it is to install the new keys
vagrant@192.168.43.52's password:

Number of key(s) added: 1

Now try logging into the machine, with: "ssh 'web'"
and check to make sure that only the key(s) you wanted were added.

[vagrant@host ~]$ ssh-copy-id db
/usr/bin/ssh-copy-id: INFO: attempting to log in with the new key(s), to filter out any that are already installed

/usr/bin/ssh-copy-id: ERROR: ssh: connect to host db port 22: Network is unreachable

[vagrant@host ~]$ ssh web
[vagrant@web ~]$ exit
ログアウト
Connection to 192.168.43.52 closed.
[vagrant@host ~]$ ssh db
ssh: connect to host db port 22: Network is unreachable
[vagrant@host ~]$ exit
ログアウト
Connection to 127.0.0.1 closed.
mtg:ansible_lessons moriuchiryouko$

Answer 1

お世話になります。
解決できました。申し訳ありません
vi .ssh/configの設定の時
Host web
HostName 192.168.43.52
Host 〇〇
HostName 192.168.43.53

上記のようにしてしまい〇〇が抜けていたため設定ができませんでした。
修正してできました。