/usr/share/doc/libmlpcap-ocaml-dev/html/api/ is in libmlpcap-ocaml-dev 0.9-16build1.
This file is owned by root:root, with mode 0o755.
..
/usr/share/doc/libmlpcap-ocaml-dev/html/api/Pcap.html
/usr/share/doc/libmlpcap-ocaml-dev/html/api/code_VALPcap.pcap_close.html
/usr/share/doc/libmlpcap-ocaml-dev/html/api/code_VALPcap.pcap_compile.html
/usr/share/doc/libmlpcap-ocaml-dev/html/api/code_VALPcap.pcap_datalink.html
/usr/share/doc/libmlpcap-ocaml-dev/html/api/code_VALPcap.pcap_dispatch.html
/usr/share/doc/libmlpcap-ocaml-dev/html/api/code_VALPcap.pcap_dump_close.html
/usr/share/doc/libmlpcap-ocaml-dev/html/api/code_VALPcap.pcap_dump_direct.html
/usr/share/doc/libmlpcap-ocaml-dev/html/api/code_VALPcap.pcap_dump_open.html
/usr/share/doc/libmlpcap-ocaml-dev/html/api/code_VALPcap.pcap_file.html
/usr/share/doc/libmlpcap-ocaml-dev/html/api/code_VALPcap.pcap_fileno.html
/usr/share/doc/libmlpcap-ocaml-dev/html/api/code_VALPcap.pcap_findalldevs.html
/usr/share/doc/libmlpcap-ocaml-dev/html/api/code_VALPcap.pcap_freecode.html
/usr/share/doc/libmlpcap-ocaml-dev/html/api/code_VALPcap.pcap_geterr.html
/usr/share/doc/libmlpcap-ocaml-dev/html/api/code_VALPcap.pcap_getnonblock.html
/usr/share/doc/libmlpcap-ocaml-dev/html/api/code_VALPcap.pcap_is_swapped.html
/usr/share/doc/libmlpcap-ocaml-dev/html/api/code_VALPcap.pcap_lookupdev.html
/usr/share/doc/libmlpcap-ocaml-dev/html/api/code_VALPcap.pcap_lookupnet.html
/usr/share/doc/libmlpcap-ocaml-dev/html/api/code_VALPcap.pcap_loop.html
/usr/share/doc/libmlpcap-ocaml-dev/html/api/code_VALPcap.pcap_major_version.html
/usr/share/doc/libmlpcap-ocaml-dev/html/api/code_VALPcap.pcap_minor_version.html
/usr/share/doc/libmlpcap-ocaml-dev/html/api/code_VALPcap.pcap_open_dead.html
/usr/share/doc/libmlpcap-ocaml-dev/html/api/code_VALPcap.pcap_open_live.html
/usr/share/doc/libmlpcap-ocaml-dev/html/api/code_VALPcap.pcap_open_offline.html
/usr/share/doc/libmlpcap-ocaml-dev/html/api/code_VALPcap.pcap_perror.html
/usr/share/doc/libmlpcap-ocaml-dev/html/api/code_VALPcap.pcap_setfilter.html
/usr/share/doc/libmlpcap-ocaml-dev/html/api/code_VALPcap.pcap_setnonblock.html
/usr/share/doc/libmlpcap-ocaml-dev/html/api/code_VALPcap.pcap_snapshot.html
/usr/share/doc/libmlpcap-ocaml-dev/html/api/code_VALPcap.pcap_stats.html
/usr/share/doc/libmlpcap-ocaml-dev/html/api/code_VALPcap.pcap_strerror.html
/usr/share/doc/libmlpcap-ocaml-dev/html/api/index.html
/usr/share/doc/libmlpcap-ocaml-dev/html/api/index_attributes.html
/usr/share/doc/libmlpcap-ocaml-dev/html/api/index_class_types.html
/usr/share/doc/libmlpcap-ocaml-dev/html/api/index_classes.html
/usr/share/doc/libmlpcap-ocaml-dev/html/api/index_exceptions.html
/usr/share/doc/libmlpcap-ocaml-dev/html/api/index_methods.html
/usr/share/doc/libmlpcap-ocaml-dev/html/api/index_module_types.html
/usr/share/doc/libmlpcap-ocaml-dev/html/api/index_modules.html
/usr/share/doc/libmlpcap-ocaml-dev/html/api/index_types.html
/usr/share/doc/libmlpcap-ocaml-dev/html/api/index_values.html
/usr/share/doc/libmlpcap-ocaml-dev/html/api/style.css
/usr/share/doc/libmlpcap-ocaml-dev/html/api/type_Pcap.html