asn.dev

Address space

AS35278 SPRINTHOST

Hosting RIPE

IPv4 prefixes 25 10.24K addresses
IPv6 prefixes 2
Most common size /24 IPv4
Flagged 8

Shape

IPv4 prefix sizes

All IPv4
/21
/21: 1
1
/22
/22: 5
5
/24
/24: 11
11
/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

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

Geography

Where the space lands

CountryNamePrefixes
RURussian Federation27

Review

Flagged prefixes

8 of 27
PrefixFamilyAddressesCountryFlags
213.109.202.0/26IPv464RUToo specific
213.109.202.64/31IPv42RUToo specific
213.109.202.67/32IPv41RUToo specific
213.109.202.68/30IPv44RUToo specific
213.109.202.72/29IPv48RUToo specific
213.109.202.80/28IPv416RUToo specific
213.109.202.96/27IPv432RUToo specific
213.109.202.128/25IPv4128RUToo specific

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