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Autonomous System details for AS17878

AS17878

DREAMMARK1 • dream-mark1.co.kr

AS17878 — DREAMMARK1

AS Name

MARK1-AS-KR-KR

Country

South Korea (KR)

Website

dream-mark1.co.kr

Number of IPv4

171,776

Number of IPv6

ASN type

Business

Status

Allocated

Registry

APNIC

Allocated

July 24, 2001

Last updated

August 22, 2023

IP Ranges

57 IPv4 prefixes

Prefix	Company	Number of IPs
49.238.192.0/19	LX	8,192
49.238.224.0/22	LX	1,024
49.238.231.0/24	LX	256
49.238.232.0/22	LX	1,024
49.238.240.0/21	LX	2,048
49.238.248.0/22	LX	1,024
49.238.252.0/22	LX	1,024
59.150.56.0/24	DREAMLINE CO.	256
59.150.107.0/24	DREAMLINE CO.	256
59.150.108.0/23	DREAMLINE CO.	512
61.96.94.0/24	DREAMLINE CO.	256
61.96.97.0/24	DREAMLINE CO.	256
61.96.100.0/24	DREAMLINE CO.	256
61.103.4.0/23	DREAMLINE CO.	512
61.103.6.0/24	DREAMLINE CO.	256
61.103.19.0/24	DREAMLINE CO.	256
61.107.230.0/24	DREAMLINE CO.	256
61.252.16.0/20	LX	4,096
101.202.0.0/16	DREAMMARK1	65,536
103.27.128.0/22	LX	1,024
103.139.118.0/23	DREAMMARK1	512
103.139.119.0/24	DREAMMARK1	256
106.10.64.0/19	LX	8,192
106.10.96.0/20	LX	4,096
106.10.112.0/23	LX	512
106.10.114.0/24	LX	256
106.10.115.0/24	LX	256
106.10.116.0/24	LX	256
106.10.117.0/24	LX	256
106.10.118.0/24	LX	256
106.10.119.0/24	LX	256
106.10.120.0/21	LX	2,048
110.44.32.0/19	LX	8,192
121.53.248.0/24	DREAMLINE CO.	256
122.99.128.0/17	LX	32,768
125.57.22.0/24	DREAMLINE CO.	256
125.57.231.0/24	DREAMLINE CO.	256
202.158.144.0/20	LX	4,096
203.216.160.0/19	LX	8,192
210.112.160.0/20	LX	4,096
210.205.112.0/20	LX	4,096
211.39.237.0/24	DREAMLINE CO.	256
211.111.27.0/24	DREAMLINE CO.	256
211.111.28.0/24	DREAMLINE CO.	256
211.111.31.0/24	DREAMLINE CO.	256
211.183.173.0/24	DREAMLINE CO.	256
211.249.21.0/24	LX Inc.	256
211.249.22.0/24	LX Inc.	256
220.64.203.0/24	DREAMLINE CO.	256
220.230.79.0/24	DREAMLINE CO.	256
220.230.95.0/24	DREAMLINE CO.	256
220.230.216.0/24	DREAMLINE CO.	256
220.230.222.0/24	DREAMLINE CO.	256
220.230.231.0/24	DREAMLINE CO.	256
220.230.243.0/24	DREAMLINE CO.	256
220.230.254.0/24	DREAMLINE CO.	256
220.230.255.0/24	DREAMLINE CO.	256

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 AS17878

0 peers

AS17878 has no peers recorded.

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 AS17878

1 upstreams

AS9457

AS17878 uses these Autonomous Systems as its upstreams.

An upstream (or transit provider) is another AS that AS17878 pays for full internet connectivity, allowing it to reach all global destinations and be reachable by them.

Downstreams of AS17878

4 downstreams

AS9276 AS23588 AS38700 AS134193

AS17878 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.