diff --git a/net/address/address.go b/net/address/address.go
index 291a3227..71e00716 100644
--- a/net/address/address.go
+++ b/net/address/address.go
@@ -19,7 +19,7 @@ func NewRange(start Address, size Offset) Range {
 	return Range{Start: start, End: Add(start, size)}
 }
 func (r Range) Size() Offset               { return Subtract(r.End, r.Start) }
-func (r Range) String() string             { return fmt.Sprintf("[%s-%s)", r.Start, r.End) }
+func (r Range) String() string             { return fmt.Sprintf("%s-%s", r.Start, r.End-1) }
 func (r Range) Overlaps(or Range) bool     { return !(r.Start >= or.End || r.End <= or.Start) }
 func (r Range) Contains(addr Address) bool { return addr >= r.Start && addr < r.End }
 
diff --git a/site/ipam.md b/site/ipam.md
index 35bb66c3..7f19ffc5 100644
--- a/site/ipam.md
+++ b/site/ipam.md
@@ -214,7 +214,7 @@ reports on the current status of the weave router and IP allocator:
 
        Service: ipam
      Consensus: waiting(quorum: 2, known: 0)
-         Range: [10.32.0.0-10.48.0.0)
+         Range: 10.32.0.0-10.47.255.255
  DefaultSubnet: 10.32.0.0/12
 
 ...
@@ -225,7 +225,3 @@ guide](troubleshooting.html#weave-status) for full details.
 
 The 'Service: ipam' section displays the consensus state as well as
 the total allocation range and default subnet.
-
-Note that the 'Range' is written using interval notation - '[' means
-the start of the range is included and ')' means the end of the range
-is not included.
diff --git a/site/troubleshooting.md b/site/troubleshooting.md
index 9f691c1f..bc5bbb2b 100644
--- a/site/troubleshooting.md
+++ b/site/troubleshooting.md
@@ -81,7 +81,7 @@ $ weave status
 
        Service: ipam
      Consensus: achieved
-         Range: [10.32.0.0-10.48.0.0)
+         Range: 10.32.0.0-10.47.255.255
  DefaultSubnet: 10.32.0.0/12
 
        Service: dns