asn.dev

Address space

AS45250 VOCOM-AP-AS Vocom International Telecommunications AP Area

Hosting APNIC

IPv4 prefixes 61 9.73K addresses
IPv6 prefixes 17
Most common size /24 IPv4
Flagged 36

Shape

IPv4 prefix sizes

All IPv4
/22
/22: 1
1
/23
/23: 6
6
/24
/24: 18
18
/25
/25: 4
4
/26
/26: 4
4
/27
/27: 4
4
/28
/28: 4
4
/29
/29: 4
4
/30
/30: 4
4
/31
/31: 4
4
/32
/32: 8
8

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
/38
/38: 1
1
/39
/39: 1
1
/40
/40: 1
1
/41
/41: 1
1
/42
/42: 1
1
/43
/43: 1
1
/44
/44: 1
1
/45
/45: 1
1
/46
/46: 1
1
/47
/47: 2
2
/48
/48: 1
1

Geography

Where the space lands

CountryNamePrefixes
TWTaiwan, Province of China78

Review

Flagged prefixes

36 of 78
PrefixFamilyAddressesCountryFlags
114.199.67.0/32IPv41TWToo specific
114.199.67.1/32IPv41TWToo specific
114.199.67.2/31IPv42TWToo specific
114.199.67.4/30IPv44TWToo specific
114.199.67.8/29IPv48TWToo specific
114.199.67.16/28IPv416TWToo specific
114.199.67.32/27IPv432TWToo specific
114.199.67.64/26IPv464TWToo specific
114.199.67.128/25IPv4128TWToo specific
114.199.73.0/32IPv41TWToo specific
114.199.73.1/32IPv41TWToo specific
114.199.73.2/31IPv42TWToo specific
114.199.73.4/30IPv44TWToo specific
114.199.73.8/29IPv48TWToo specific
114.199.73.16/28IPv416TWToo specific
114.199.73.32/27IPv432TWToo specific
114.199.73.64/26IPv464TWToo specific
114.199.73.128/25IPv4128TWToo specific
114.199.75.0/32IPv41TWToo specific
114.199.75.1/32IPv41TWToo specific
114.199.75.2/31IPv42TWToo specific
114.199.75.4/30IPv44TWToo specific
114.199.75.8/29IPv48TWToo specific
114.199.75.16/28IPv416TWToo specific
114.199.75.32/27IPv432TWToo specific

The first 25. Every flag also shows in the IPv4 and IPv6 lists.

A flag is an observation, not an accusation. Very large and very specific prefixes are both legitimate in the right context.