RS expansion not returns address prefix ranges?

[sumkincpp]

Describe the bug
It seems, that RS-Expansion does not return address prefix ranges.

To Reproduce

$ echo '!v' | nc rr.ntt.net 43
A22
IRRd -- version 4.1.4
C
$ echo '!iRS-36327' | nc rr.ntt.net 43
A409
142.4.128.0/19^19-24 192.211.128.0/17^17-24 198.100.192.0/18^18-24 198.41.80.0/20^20-24 199.167.80.0/21^21-24 199.27.88.0/22^22-24 199.48.72.0/21^21-24 199.66.160.0/21^21-24 208.68.0.0/22^22-24 208.69.64.0/21^21-24 208.73.128.0/21^21-24 208.80.240.0/21^21-24 208.86.100.0/22^22-24 208.88.216.0/21^21-24 208.95.24.0/21^21-24 216.80.5.0/24 216.80.55.0/24 216.80.6.0/24 23.232.0.0/17^17-24 74.119.152.0/21^21-24
C
$ echo '!iRS-36327,1' | nc rr.ntt.net 43
A43
216.80.5.0/24 216.80.55.0/24 216.80.6.0/24
C

Expected behaviour

This expansion should also return address prefix ranges

$ echo '!iRS-36327,1' | nc rr.ntt.net 43

RADB: works as expected

IRRd version you are running
4.1.4

Relevant places
Members are being tested as IP-Addresses:

irrd/irrd/server/query_resolver.py

Line 214 in c904fb9

IP(sub_member)

[mxsasha]

This indeed looks like a bug and you are right about where it is. Curious, because this was introduced in 86baffd which was already in 4.0, and we did run comparisons between legacy IRRd and this. Must be somewhat rare.

[mxsasha]

Still needs backport to 4.1

[mxsasha]

Released in 4.1.6, thanks!