asn.dev

Address space

AS4270 Red de Interconexion Universitaria

IPv4 prefixes 47 44.29K addresses
IPv6 prefixes 43
Most common size /24 IPv4
Flagged 0

Shape

Prefix sizes

IPv4
/20
/20: 3
3
/21
/21: 6
6
/22
/22: 10
10
/23
/23: 9
9
/24
/24: 19
19

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
/33
/33: 1
1
/34
/34: 1
1
/36
/36: 1
1
/37
/37: 3
3
/38
/38: 3
3
/39
/39: 3
3
/40
/40: 3
3
/41
/41: 3
3
/42
/42: 3
3
/43
/43: 2
2
/44
/44: 4
4
/45
/45: 4
4
/46
/46: 4
4
/47
/47: 4
4
/48
/48: 4
4

Geography

Where the space lands

CountryNamePrefixes
ARArgentina90

Inventory

All prefixes

90 total
PrefixFamilyAddressesCountryFlags
170.210.0.0/22IPv41,024AR
170.210.4.0/23IPv4512AR
170.210.6.0/24IPv4256AR
170.210.7.0/24IPv4256AR
170.210.8.0/21IPv42,048AR
170.210.16.0/21IPv42,048AR
170.210.32.0/20IPv44,096AR
170.210.48.0/22IPv41,024AR
170.210.56.0/22IPv41,024AR
170.210.60.0/24IPv4256AR
170.210.61.0/24IPv4256AR
170.210.62.0/23IPv4512AR
170.210.64.0/22IPv41,024AR
170.210.68.0/24IPv4256AR
170.210.69.0/24IPv4256AR
170.210.70.0/23IPv4512AR
170.210.76.0/23IPv4512AR
170.210.78.0/24IPv4256AR
170.210.79.0/24IPv4256AR
170.210.80.0/22IPv41,024AR
170.210.84.0/23IPv4512AR
170.210.86.0/24IPv4256AR
170.210.87.0/24IPv4256AR
170.210.88.0/22IPv41,024AR
170.210.92.0/22IPv41,024AR
170.210.104.0/21IPv42,048AR
170.210.136.0/21IPv42,048AR
170.210.152.0/22IPv41,024AR
170.210.156.0/23IPv4512AR
170.210.159.0/24IPv4256AR
170.210.160.0/20IPv44,096AR
170.210.176.0/22IPv41,024AR
170.210.181.0/24IPv4256AR
170.210.182.0/23IPv4512AR
170.210.200.0/21IPv42,048AR
170.210.208.0/24IPv4256AR
170.210.209.0/24IPv4256AR
170.210.210.0/24IPv4256AR
170.210.211.0/24IPv4256AR
170.210.212.0/23IPv4512AR
170.210.214.0/24IPv4256AR
170.210.215.0/24IPv4256AR
170.210.216.0/22IPv41,024AR
170.210.220.0/23IPv4512AR
170.210.223.0/24IPv4256AR
170.210.224.0/20IPv44,096AR
170.210.240.0/21IPv42,048AR
2800:110::/44IPv6—AR
2800:110:11::/48IPv6—AR
2800:110:12::/47IPv6—AR
2800:110:14::/46IPv6—AR
2800:110:18::/45IPv6—AR
2800:110:20::/43IPv6—AR
2800:110:40::/42IPv6—AR
2800:110:80::/41IPv6—AR
2800:110:100::/40IPv6—AR
2800:110:200::/39IPv6—AR
2800:110:400::/38IPv6—AR
2800:110:800::/37IPv6—AR
2800:110:1000::/44IPv6—AR
2800:110:1010::/45IPv6—AR
2800:110:1019::/48IPv6—AR
2800:110:101a::/47IPv6—AR
2800:110:101c::/46IPv6—AR
2800:110:1021::/48IPv6—AR
2800:110:1022::/47IPv6—AR
2800:110:1024::/46IPv6—AR
2800:110:1028::/45IPv6—AR
2800:110:1030::/44IPv6—AR
2800:110:1040::/42IPv6—AR
2800:110:1080::/41IPv6—AR
2800:110:1100::/40IPv6—AR
2800:110:1200::/39IPv6—AR
2800:110:1400::/38IPv6—AR
2800:110:1800::/37IPv6—AR
2800:110:2000::/36IPv6—AR
2800:110:3000::/38IPv6—AR
2800:110:3401::/48IPv6—AR
2800:110:3402::/47IPv6—AR
2800:110:3404::/46IPv6—AR
2800:110:3408::/45IPv6—AR
2800:110:3410::/44IPv6—AR
2800:110:3420::/43IPv6—AR
2800:110:3440::/42IPv6—AR
2800:110:3480::/41IPv6—AR
2800:110:3500::/40IPv6—AR
2800:110:3600::/39IPv6—AR
2800:110:3800::/37IPv6—AR
2800:110:4000::/34IPv6—AR
2800:110:8000::/33IPv6—AR