asn.dev

Address space

AS4766 KIXS-AS-KR Korea Telecom

Mobile DROP-listed space ARIN

IPv4 prefixes 6,433 46.38M addresses
IPv6 prefixes 114
Most common size /24 IPv4
Flagged 0

Shape

IPv4 prefix sizes

All IPv4
/11
/11: 2
2
/12
/12: 9
9
/13
/13: 4
4
/14
/14: 5
5
/15
/15: 21
21
/16
/16: 75
75
/17
/17: 167
167
/18
/18: 316
316
/19
/19: 497
497
/20
/20: 717
717
/21
/21: 923
923
/22
/22: 1,119
1,119
/23
/23: 1,247
1,247
/24
/24: 1,331
1,331

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
/30
/30: 2
2
/31
/31: 11
11
/32
/32: 12
12
/33
/33: 5
5
/34
/34: 5
5
/35
/35: 5
5
/36
/36: 5
5
/37
/37: 5
5
/38
/38: 5
5
/39
/39: 5
5
/40
/40: 5
5
/41
/41: 5
5
/42
/42: 6
6
/43
/43: 6
6
/44
/44: 6
6
/45
/45: 5
5
/46
/46: 5
5
/47
/47: 10
10
/48
/48: 6
6

Geography

Where the space lands

CountryNamePrefixes
KRKorea, Republic of6,547