Update hostname parsing

03-dns-empirical/plot/plot_iot_data_cname.py

@@ -65,6 +65,8 @@ def pseudonize_hostname(name):
     'abcdX.example42.1.bg'
     >>> pseudonize_hostname("test34.abcd123.example42.com")
     'testX.abcdX.example42.com'
+    >>> pseudonize_hostname("kagoshima-6385.herokussl.com")
+    'kagoshima-X.herokussl.com'
     """
     name = name.strip(".")
     if (

03-dns-empirical/plot/plot_iot_data_hostname_lens.py

@@ -46,6 +46,8 @@ def extract_hostname(name):
     else:
         if tld.endswith("amazonaws.com"):
             tld = "com"
+        elif tld == "awsdns-22.co.uk":
+            tld = "co.uk"  # pragma: no cover
         elif tld == "azurewebsites.net":
             tld = "net"
         elif tld == "cloudapp.net":
@@ -60,6 +62,10 @@ def extract_hostname(name):
             tld = "net"
         elif tld == "googleapis.com":
             tld = "com"
+        elif tld == "herokussl.com":
+            tld = "com"
+        elif tld == "xs4all.nl":
+            tld = "nl"  # pragma: no cover
         etld_comps = tld.split(".")
         name_comps = name.split(".")
         hostname = ".".join(name_comps[: -(len(etld_comps) + 1)])

03-dns-empirical/plot/tests/test_plot_iot_data_hostname_lens.py

@@ -30,6 +30,7 @@
         "elasticbeanstalk.com",
         "fastly.net",
         "googleapis.com",
+        "herokussl.com",
     ],
 )
 def test_extract_hostname_tld_exceptions(tld_exception):