asn.dev

Address space

AS27552 TWDX

IPv4 prefixes 18 11.52K addresses
IPv6 prefixes 42
Most common size /24 IPv4
Flagged 0

Shape

Prefix sizes

IPv4
/21
/21: 1
1
/22
/22: 5
5
/23
/23: 5
5
/24
/24: 7
7

How this network carves its IPv4 space. 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

Prefix sizes

IPv6
/32
/32: 1
1
/38
/38: 1
1
/39
/39: 1
1
/40
/40: 6
6
/41
/41: 3
3
/42
/42: 2
2
/43
/43: 3
3
/44
/44: 4
4
/45
/45: 5
5
/46
/46: 5
5
/47
/47: 5
5
/48
/48: 6
6

Geography

Where the space lands

CountryNamePrefixes
USUnited States of America60

Inventory

All prefixes

60 total
PrefixFamilyAddressesCountryFlags
69.72.24.0/22IPv41,024US
162.219.96.0/24IPv4256US
162.223.52.0/22IPv41,024US
185.134.180.0/23IPv4512US
185.134.182.0/24IPv4256US
198.160.62.0/23IPv4512US
198.203.30.0/23IPv4512US
199.114.248.0/24IPv4256US
199.114.250.0/24IPv4256US
205.201.60.0/24IPv4256US
208.118.224.0/21IPv42,048US
208.118.232.0/22IPv41,024US
216.93.240.0/22IPv41,024US
216.93.244.0/23IPv4512US
216.93.247.0/24IPv4256US
216.93.248.0/22IPv41,024US
216.93.253.0/24IPv4256US
216.93.254.0/23IPv4512US
2001:4830:100::/40IPv6—US
2001:4830:c000::/40IPv6—US
2001:4830:c101::/48IPv6—US
2001:4830:c102::/47IPv6—US
2001:4830:c104::/46IPv6—US
2001:4830:c108::/45IPv6—US
2001:4830:c110::/44IPv6—US
2001:4830:c120::/43IPv6—US
2001:4830:c140::/44IPv6—US
2001:4830:c160::/44IPv6—US
2001:4830:c171::/48IPv6—US
2001:4830:c172::/47IPv6—US
2001:4830:c174::/46IPv6—US
2001:4830:c178::/45IPv6—US
2001:4830:c180::/41IPv6—US
2001:4830:c200::/48IPv6—US
2001:4830:c201::/48IPv6—US
2001:4830:c202::/47IPv6—US
2001:4830:c204::/46IPv6—US
2001:4830:c208::/45IPv6—US
2001:4830:c211::/48IPv6—US
2001:4830:c212::/47IPv6—US
2001:4830:c214::/46IPv6—US
2001:4830:c218::/45IPv6—US
2001:4830:c220::/43IPv6—US
2001:4830:c240::/42IPv6—US
2001:4830:c280::/41IPv6—US
2001:4830:c300::/40IPv6—US
2001:4830:c500::/40IPv6—US
2001:4830:c601::/48IPv6—US
2001:4830:c602::/47IPv6—US
2001:4830:c604::/46IPv6—US
2001:4830:c608::/45IPv6—US
2001:4830:c610::/44IPv6—US
2001:4830:c620::/43IPv6—US
2001:4830:c640::/42IPv6—US
2001:4830:c680::/41IPv6—US
2001:4830:c700::/40IPv6—US
2001:4830:c800::/40IPv6—US
2001:4830:ca00::/39IPv6—US
2001:4830:cc00::/38IPv6—US
2a06:ee01::/32IPv6—US