Zummer
AS51028 (Zummer) announces at least 6 prefixes:
91.213.44.0/24
ORG-ZL74-RIPE
1970-01-01
91.213.44.0-91.213.44.255
91.239.42.0/24
91.239.42.0-91.239.42.255
178.216.152.0/21
178.216.152.0-178.216.159.255
195.2.206.0/23
ORG-LA833-RIPE
195.2.206.0-195.2.207.255
2a03:5a00:e::/48
Zummer-net
2a03:5a00:e::-2a03:5a00:e:ffff:ffff:ffff:ffff:ffff
2a03:5a07::/32
2a03:5a07::-2a03:5a07:ffff:ffff:ffff:ffff:ffff:ffff
21
AS41904
LLC12BIT-AS
AS42608
YAMALSOFT-AS
AS43908
PSV-AS
AS44172
Courier Plus
AS44847
NETLINE-NSP-AS
AS50158
CONNECT-LLC-AS
AS50536
Jamal-Kontinent
AS50923
Metroset Ltd.
AS51028
Zummer (AS Path prepending)
AS52015
DANCER
AS57277
BAIKAL-IX IP-TRANSIT
AS57629
ivi.ru
AS59559
ASGREENLINE
AS60067
N-Telecom-AS
AS60873
UTEKTV-AS
AS200593
PROSPERO-AS
AS203118
Ezerdi
AS205135
AS208780
ASANDIAL
AS211173
NZRRTA
AS211609
Okko