[1] [CITE@en[RFC 1712 - DNS Encoding of Geographical Location]], [TIME[2021-01-31T12:12:55.000Z]], [TIME[2021-03-16T08:45:02.922Z]] <https://tools.ietf.org/html/rfc1712>

[2] [CITE[RFC Errata Report » RFC Editor]], [TIME[2021-03-16T08:45:22.000Z]] <https://www.rfc-editor.org/errata_search.php?rfc=1712>