asn.dev

Address space

AS12389 ROSTELECOM-AS PJSC Rostelecom. Technical Team

Residential RIPE

IPv4 prefixes 2,114 9.17M addresses
IPv6 prefixes 134
Most common size /24 IPv4
Flagged 0

Shape

IPv4 prefix sizes

All IPv4
/14
/14: 2
2
/15
/15: 5
5
/16
/16: 16
16
/17
/17: 60
60
/18
/18: 91
91
/19
/19: 169
169
/20
/20: 205
205
/21
/21: 273
273
/22
/22: 334
334
/23
/23: 426
426
/24
/24: 533
533

A wall of /24s usually means many small customer assignments or fine-grained traffic engineering; a few short prefixes means large contiguous allocations announced whole.

Shape

IPv6 prefix sizes

All IPv6
/29
/29: 4
4
/30
/30: 1
1
/32
/32: 14
14
/33
/33: 2
2
/34
/34: 4
4
/35
/35: 5
5
/36
/36: 14
14
/37
/37: 8
8
/38
/38: 6
6
/39
/39: 13
13
/40
/40: 8
8
/41
/41: 7
7
/42
/42: 7
7
/43
/43: 5
5
/44
/44: 11
11
/45
/45: 8
8
/46
/46: 9
9
/47
/47: 3
3
/48
/48: 5
5

Geography

Where the space lands

CountryNamePrefixes
RURussian Federation2,248