All ASNs

Autonomous System details for AS21100

AS21100

GREEN FLOID LLC • greenfloid.com

AS21100 — GREEN FLOID LLC

AS Name

ITLDC-EU

Country

United States (US)

Website

greenfloid.com

Number of IPv4

13,824

Number of IPv6

3.17 × 10²⁹

ASN type

Hosting

Status

Allocated

Registry

RIPE

Allocated

June 21, 2002

Last updated

February 16, 2026

IP Ranges

33 IPv4 prefixes, 8 IPv6 prefixes

Prefix	Company	Number of IPs
5.34.180.0/23	VDS and Dedicated subnet	512
45.128.150.0/24	ISPLEVEL NETWORK	256
46.28.65.0/24	GF DUS NET	256
46.28.66.0/24	GF DUS NET	256
46.28.68.0/24	GF MXP NET	256
46.28.69.0/24	GF DUS NET	256
82.118.16.0/24	GREEN FLOID LLC	256
82.118.19.0/24	GF DE DUS	256
91.90.192.0/24	Friendhosting LTD	256
91.90.194.0/24	Friendhosting LTD	256
91.223.123.0/24	Friendhosting LTD	256
91.235.129.0/24	Hyperhost LTD	256
93.187.64.0/24	Friendhosting LTD	256
185.14.28.0/22	GREEN FLOID LLC	1,024
185.62.0.0/24	Friendhosting LTD	256
185.174.172.0/22	Hyperhost LTD	1,024
185.198.164.0/22	Friendhosting LTD	1,024
185.237.206.0/23	Hyperhost LTD	512
193.106.150.0/24	Inweb Ltd.	256
193.161.202.0/24	Friendhosting LTD	256
195.54.162.0/24	Hyperhost LTD	256
195.123.216.0/21	Green Floid LLC	2,048
195.123.236.0/24	Green Floid LLC	256
195.123.237.0/24	GF DUS NET	256
195.245.112.0/23	Friendhosting LTD	512
212.8.245.0/24	Podaon SIA	256
213.134.2.0/24	Friendhosting LTD	256
217.12.200.0/23	Green Floid LLC	512
217.12.208.0/23	Green Floid LLC	512
217.12.215.0/24	GF DE DUS	256
217.12.218.0/24	Green Floid LLC	256
217.12.219.0/24	GF IT MXP	256
217.12.220.0/24	GF DE DUS	256
2001:67c:2f5c::/48	Friendhosting LTD	1.21 × 10²⁴
2a02:27a9::/32	ITL-NL-DC	7.92 × 10²⁸
2a02:27ab::/32	ITL-NL-DC	7.92 × 10²⁸
2a02:27ae::/32	GF IT MXP	7.92 × 10²⁸
2a02:27af::/32	GF DE DUS	7.92 × 10²⁸
2a06:c6c0::/48	Hyperhost LTD	1.21 × 10²⁴
2a06:fcc0:3::/48	FH IT IPV6	1.21 × 10²⁴
2a0e:40c0:2::/48	ISPLEVEL NLNET IPV6	1.21 × 10²⁴

IP ranges are the different blocks of IP addresses advertised by an Autonomous System (AS). These ranges can be used by the same organization operating the AS, or by different organizations.

Peers of AS21100

65 peers

AS1031 AS1103 AS1140 AS3333 AS4657 AS5405 AS6696 AS6939 AS7713 AS8218 AS8298 AS12859 AS13194 AS14907 AS20932 AS5713 AS9044 AS15943 AS20485 AS22356 AS28917 AS39120 AS41666 AS47957 AS49434 AS51185 AS52075 AS205206 AS212635 AS24482 AS24940 AS25091 AS31500 AS34019 AS34927 AS37100 AS37468 AS37662 AS37721 AS38880 AS39122 AS39351 AS41327 AS41441 AS42541 AS48185 AS49544 AS50629 AS56911 AS56987 AS58057 AS58299 AS58511 AS61049 AS61568 AS62167 AS64475 AS132337 AS137409 AS202365 AS204092 AS205112 AS212483 AS263152 AS271253

AS21100 peers with these other Autonomous Systems.

Peering is a direct, often free, traffic exchange between Autonomous Systems (ASNs). They share routes only to their own networks and customers, making connections faster and cheaper for that specific traffic, without providing full internet access to each other.

Upstreams of AS21100

8 upstreams

AS174 AS6461 AS9002 AS12637 AS20562 AS24785 AS24961 AS50673

AS21100 uses these Autonomous Systems as its upstreams.

An upstream (or transit provider) is another AS that AS21100 pays for full internet connectivity, allowing it to reach all global destinations and be reachable by them.

Downstreams of AS21100

6 downstreams

AS15800 AS29012 AS29067 AS199058 AS200313 AS202051

AS21100 provides internet connectivity to these downstream Autonomous Systems.

A downstream is a customer Autonomous System that pays another AS (its provider) for internet access. The provider AS carries the downstream's traffic and makes its network reachable.