asn.dev

Address space

AS47987 DELTAHOST-KYIV

IPv4 prefixes 20 12.80K addresses
IPv6 prefixes 5
Most common size /22 IPv4
Flagged 8

Shape

Prefix sizes

IPv4
/20
/20: 1
1
/22
/22: 7
7
/23
/23: 1
1
/24
/24: 3
3
/25
/25: 1
1
/26
/26: 1
1
/27
/27: 1
1
/28
/28: 1
1
/29
/29: 1
1
/30
/30: 1
1
/31
/31: 1
1
/32
/32: 1
1

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
/29
/29: 5
5

Geography

Where the space lands

CountryNamePrefixes
UAUkraine25

Review

Flagged prefixes

8 of 25
PrefixFamilyAddressesCountryFlags
185.157.79.0/31IPv42UAToo specific
185.157.79.2/32IPv41UAToo specific
185.157.79.4/30IPv44UAToo specific
185.157.79.8/29IPv48UAToo specific
185.157.79.16/28IPv416UAToo specific
185.157.79.32/27IPv432UAToo specific
185.157.79.64/26IPv464UAToo specific
185.157.79.128/25IPv4128UAToo specific

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

Inventory

All prefixes

25 total
PrefixFamilyAddressesCountryFlags
45.9.236.0/22IPv41,024UA
87.247.152.0/22IPv41,024UA
91.218.36.0/24IPv4256UA
91.229.76.0/22IPv41,024UA
139.28.36.0/22IPv41,024UA
176.107.176.0/20IPv44,096UA
185.157.76.0/23IPv4512UA
185.157.78.0/24IPv4256UA
185.157.79.0/31IPv42UAToo specific
185.157.79.2/32IPv41UAToo specific
185.157.79.4/30IPv44UAToo specific
185.157.79.8/29IPv48UAToo specific
185.157.79.16/28IPv416UAToo specific
185.157.79.32/27IPv432UAToo specific
185.157.79.64/26IPv464UAToo specific
185.157.79.128/25IPv4128UAToo specific
185.167.160.0/22IPv41,024UA
185.218.140.0/24IPv4256UA
193.22.96.0/22IPv41,024UA
193.228.52.0/22IPv41,024UA
2a04:1740::/29IPv6—UA
2a07:a400::/29IPv6—UA
2a0b:9300::/29IPv6—UA
2a0d:a300::/29IPv6—UA
2a0d:d980::/29IPv6—UA