Ran formatter

src/registrar/models/domain.py

@@ -1366,6 +1366,7 @@ class Domain(TimeStampedModel, DomainHelper):
     def is_ipv6(self, ip: str):
         ip_addr = ipaddress.ip_address(ip)
         return ip_addr.version == 6
+
     def _fetch_hosts(self, host_data):
         """Fetch host info."""
         hosts = []

src/registrar/tests/common.py

@@ -680,7 +680,6 @@ class MockEppLib(TestCase):
             "ns1.my-nameserver-2.com",
             "ns1.cats-are-superior3.com",
         ],
-
     )
     infoDomainNoHost = fakedEppObject(
         "my-nameserver.gov",