www.moex.com seems to be resolving to 0.0.0.0 - explains why it can't be reached.

nslookup www.moex.com 8.8.8.8 Server: dns.google Address: 8.8.8.8

Non-authoritative answer: Name: cl-ae0978b2.gcdn.co Address: 0.0.0.0 Aliases: www.moex.com