asn.dev

Address space

AS45143 SINGTELMOBILE-AS-AP - SINGTEL MOBILE INTERNET SERVICE PROVIDER Singapore

Unclassified APNIC

IPv4 prefixes 44 110K addresses
IPv6 prefixes 51
Most common size /23 IPv4
Flagged 0

Shape

IPv4 prefix sizes

All IPv4
/17
/17: 1
1
/18
/18: 1
1
/19
/19: 2
2
/20
/20: 5
5
/21
/21: 3
3
/22
/22: 7
7
/23
/23: 15
15
/24
/24: 10
10

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
/33
/33: 1
1
/34
/34: 1
1
/35
/35: 1
1
/36
/36: 1
1
/37
/37: 1
1
/39
/39: 1
1
/40
/40: 2
2
/41
/41: 3
3
/42
/42: 4
4
/43
/43: 7
7
/44
/44: 3
3
/45
/45: 10
10
/46
/46: 4
4
/47
/47: 3
3
/48
/48: 9
9

Geography

Where the space lands

CountryNamePrefixes
SGSingapore95