Add an accidentally removed piece of doc

diff --git a/docs/markdown/authoritative/index.md b/docs/markdown/authoritative/index.md
index 2545dec4226429a523a138d31bb5f6c2a14bcdf1..7e99a043fe885460479a5874259479d042ce4a96 100644 (file)
--- a/docs/markdown/authoritative/index.md
+++ b/docs/markdown/authoritative/index.md
@@ -16,6 +16,7 @@ The following table describes the capabilities of the backends.
 | Name | Status | Native | Master | Slave | Superslave | Autoserial | DNSSEC | Disabled Data | Comments | Launch Name |
 |:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|:---|
 | [BIND](backend-bind.md) | Supported | Yes | Yes | Yes | Experimental | No | Yes | No | No | `bind` |
+| [GeoIP](backend-geoip.md) | Supported | Yes | No | No | No | No | Yes | No | No | `geoip` |
 | [LDAP](backend-ldap.md) | Unmaintained | Yes | No | No | No | No | No | Unknown (No) | Unknown (No) | Unknown |
 | [LMDB](backend-lmdb.md) | Supported | Yes | No | No | No | No | No | Unknown (No) | Unknown (No) | `lmdb`|
 | [MySQL](backend-generic-mypgsql.md) | Supported | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | `gmysql` |