Home / Prefixes / 2a03:8180:2000::/40

2a03:8180:2000::/40 No ROA

SoftLayer Technologies, Inc. (an IBM Company) · Updated 22.10.2026 08:14 UTC
Announced IPv6 AS36351 SoftLayer Technologies, Inc. (an IBM Company) NL Netherlands

Network Information

Prefix
2a03:8180:2000::/40
Network Description:
—
Address range
2a03:8180:2000:: – 2a03:8180:20ff:ffff:ffff:ffff:ffff:ffff
Size
16,777,216 × /64
Origin AS
AS36351 SoftLayer Technologies, Inc. (an IBM Company)
Organization
SoftLayer Technologies, Inc. (an IBM Company)
AS path
AS208972AS9121AS3356AS36351
Paths seen
1
RPKI
No ROA
Location
NL Netherlands
First seen
21.10.2026

RPKI ROAs

No ROA covers this prefix.
None in the routing table.
None in the routing table.
PrefixOrigin ASDescriptionLocationRPKI
5.10.96.0/19 AS36351 GB London No ROA
5.83.159.0/24 AS36351 DE RPKI valid
13.116.64.0/18 AS36351 US No ROA
13.120.64.0/18 AS36351 US No ROA
13.121.64.0/18 AS36351 US No ROA
13.122.64.0/18 AS36351 US No ROA
43.245.168.0/24 AS36351 FusionBB-HK HK RPKI valid
46.16.184.0/21 AS36351 NL Amsterdam No ROA
50.22.0.0/21 AS36351 US No ROA
50.22.8.0/21 AS36351 US No ROA
50.22.16.0/21 AS36351 US No ROA
50.22.24.0/21 AS36351 US No ROA
50.22.24.0/22 AS36351 US No ROA
50.22.32.0/21 AS36351 US No ROA
50.22.40.0/21 AS36351 US No ROA
50.22.64.0/20 AS36351 US Dallas No ROA
50.22.128.0/18 AS36351 US Seattle No ROA
50.22.192.0/21 AS36351 US No ROA
50.22.200.0/21 AS36351 US No ROA
50.22.208.0/21 AS36351 US No ROA
50.97.16.0/23 AS36351 US No ROA
50.97.32.0/19 AS36351 US Chantilly No ROA
52.116.0.0/18 AS36351 US No ROA
52.116.64.0/18 AS36351 US No ROA
52.116.128.0/18 AS36351 US No ROA
52.116.128.0/20 AS36351 US No ROA
52.116.192.0/18 AS36351 US No ROA
52.117.0.0/18 AS36351 US No ROA
52.117.0.0/20 AS36351 US No ROA
52.117.64.0/18 AS36351 US No ROA
52.117.128.0/18 AS36351 US No ROA
52.117.179.0/24 AS36351 US No ROA
52.117.192.0/18 AS36351 US No ROA
52.118.0.0/18 AS36351 US No ROA
52.118.64.0/18 AS36351 US No ROA
52.118.128.0/18 AS36351 US No ROA
52.118.192.0/18 AS36351 US No ROA
64.5.32.0/21 AS36351 US No ROA
64.5.40.0/21 AS36351 US No ROA
64.5.48.0/21 AS36351 US No ROA
66.37.96.0/24 AS36351 US No ROA
66.98.128.0/17 AS36351 US No ROA
66.228.112.0/20 AS36351 US Dallas No ROA
67.15.0.0/16 AS36351 US No ROA
67.18.0.0/18 AS36351 US No ROA
67.18.64.0/18 AS36351 US No ROA
67.18.128.0/18 AS36351 US No ROA
67.214.212.0/24 AS36351 US No ROA
67.214.223.0/24 AS36351 US No ROA
67.228.0.0/18 AS36351 US Dallas No ROA
67.228.64.0/18 AS36351 US Dallas No ROA
67.228.128.0/18 AS36351 US Dallas No ROA
67.228.192.0/18 AS36351 US Seattle No ROA
67.228.252.0/23 AS36351 US Dallas No ROA
67.228.254.0/23 AS36351 US Dallas No ROA
69.57.132.0/22 AS36351 US No ROA
69.57.136.0/22 AS36351 US No ROA
69.57.140.0/22 AS36351 US No ROA
69.57.144.0/22 AS36351 US No ROA
74.86.0.0/16 AS36351 US Dallas No ROA
75.126.0.0/16 AS36351 US Dallas No ROA
75.126.32.0/21 AS36351 US Dallas No ROA
75.126.40.0/22 AS36351 US Dallas No ROA
75.126.48.0/21 AS36351 US Dallas No ROA
75.126.56.0/22 AS36351 US Dallas No ROA
75.126.64.0/21 AS36351 US Dallas No ROA
75.126.72.0/22 AS36351 US Dallas No ROA
75.126.80.0/20 AS36351 US Dallas No ROA
75.126.112.0/20 AS36351 US Dallas No ROA
81.95.144.0/24 AS36351 NL Amsterdam No ROA
89.38.52.0/24 AS36351 PC Hardware SRL RO RPKI valid
89.38.53.0/24 AS36351 PC Hardware SRL RO RPKI valid
89.38.54.0/24 AS36351 PC Hardware SRL RO RPKI valid
89.144.43.0/24 AS36351 DE RPKI valid
103.53.196.0/24 AS36351 DigitalFyre Sydney AU Sydney RPKI valid
103.70.48.0/24 AS36351 Australia IP AU Sydney No ROA
103.106.108.0/24 AS36351 31 Queen Street, MELBOURNE VICTORIA 3000 No ROA
103.193.4.0/22 AS36351 Legendary Tech Enterprises S.A. No ROA
103.197.160.0/22 AS36351 Fast Serv Inc. No ROA
104.207.183.0/24 AS36351 US No ROA
104.207.188.0/24 AS36351 US No ROA
108.168.128.0/19 AS36351 US Dallas No ROA
108.168.160.0/19 AS36351 US Chantilly No ROA
108.168.254.0/23 AS36351 US Dallas No ROA
108.229.8.0/21 AS36351 US No ROA
119.81.0.0/16 AS36351 Keplerstaat 34 SG Singapore No ROA
119.81.0.0/18 AS36351 Keplerstaat 34 SG Singapore No ROA
119.81.64.0/18 AS36351 Keplerstaat 34 SG Singapore No ROA
119.81.128.0/21 AS36351 HK Hong Kong No ROA
119.81.140.0/22 AS36351 HK Hong Kong No ROA
119.81.144.0/21 AS36351 HK Hong Kong No ROA
119.81.192.0/19 AS36351 Keplerstaat 34 SG Singapore No ROA
128.168.0.0/18 AS36351 US No ROA
128.168.64.0/18 AS36351 US No ROA
128.168.128.0/18 AS36351 US No ROA
128.168.192.0/22 AS36351 US No ROA
129.35.190.0/24 AS36351 US No ROA
129.41.128.0/19 AS36351 US No ROA
129.41.224.0/19 AS36351 US No ROA
130.198.0.0/19 AS36351 AU No ROA
130.198.64.0/18 AS36351 AU No ROA
135.90.64.0/18 AS36351 US No ROA
135.90.128.0/18 AS36351 US No ROA
141.125.64.0/18 AS36351 US No ROA
141.125.128.0/18 AS36351 US No ROA
144.69.0.0/18 AS36351 US No ROA
144.69.64.0/18 AS36351 US No ROA
148.59.154.0/24 AS36351 US No ROA
149.81.0.0/18 AS36351 US No ROA
149.81.64.0/18 AS36351 US No ROA
149.81.128.0/18 AS36351 US No ROA
149.81.192.0/18 AS36351 US No ROA
150.112.64.0/18 AS36351 US No ROA
150.238.0.0/18 AS36351 US No ROA
150.238.64.0/18 AS36351 US No ROA
150.238.128.0/18 AS36351 US No ROA
150.238.192.0/18 AS36351 US No ROA
150.239.0.0/18 AS36351 US No ROA
150.239.64.0/18 AS36351 US No ROA
150.239.128.0/18 AS36351 US No ROA
150.239.192.0/18 AS36351 US No ROA
150.240.0.0/18 AS36351 US No ROA
150.240.64.0/18 AS36351 US No ROA
150.240.128.0/18 AS36351 US No ROA
150.240.192.0/18 AS36351 US No ROA
158.85.64.0/18 AS36351 CA Markham No ROA
158.175.64.0/18 AS36351 US No ROA
158.175.128.0/18 AS36351 US No ROA
158.176.0.0/18 AS36351 DE Frankfurt am Main No ROA
158.176.64.0/18 AS36351 DE Frankfurt am Main No ROA
158.176.128.0/18 AS36351 DE Frankfurt am Main No ROA
158.176.192.0/18 AS36351 DE Frankfurt am Main No ROA
158.177.0.0/18 AS36351 US No ROA
158.177.64.0/18 AS36351 US No ROA
158.177.128.0/18 AS36351 US No ROA
158.177.192.0/18 AS36351 US No ROA
158.231.64.0/18 AS36351 US No ROA
159.8.64.0/18 AS36351 FR Clichy No ROA
159.8.128.0/18 AS36351 GB London No ROA
159.8.192.0/18 AS36351 NL Amsterdam No ROA
159.23.64.0/18 AS36351 SoftLayer Technologies, Inc. US No ROA
159.122.64.0/18 AS36351 DE Frankfurt am Main No ROA
159.122.128.0/18 AS36351 US No ROA
159.122.192.0/18 AS36351 US No ROA
159.253.128.0/21 AS36351 NL Amsterdam No ROA
159.253.136.0/21 AS36351 NL Amsterdam No ROA
159.253.144.0/21 AS36351 NL Amsterdam No ROA
161.156.0.0/18 AS36351 US No ROA
161.156.64.0/18 AS36351 US No ROA
161.156.128.0/18 AS36351 US No ROA
161.156.141.0/24 AS36351 US No ROA
161.156.192.0/18 AS36351 US No ROA
161.199.16.0/24 AS36351 US No ROA
161.199.86.0/24 AS36351 US Ashburn No ROA
161.202.0.0/19 AS36351 US No ROA
161.202.64.0/18 AS36351 JP Tokyo No ROA
161.202.128.0/19 AS36351 JP Tokyo No ROA
161.202.160.0/19 AS36351 JP Tokyo No ROA
161.202.192.0/19 AS36351 SG Singapore No ROA
161.202.224.0/19 AS36351 JP Tokyo No ROA
162.133.64.0/18 AS36351 US No ROA
162.133.128.0/18 AS36351 US No ROA
163.66.64.0/18 AS36351 US No ROA
163.68.64.0/18 AS36351 US No ROA
163.69.64.0/18 AS36351 US No ROA
163.73.64.0/18 AS36351 US No ROA
163.74.64.0/18 AS36351 US No ROA
163.75.64.0/18 AS36351 US No ROA
163.102.64.0/18 AS36351 US No ROA
163.107.64.0/18 AS36351 US No ROA
163.109.64.0/18 AS36351 BR No ROA
165.181.254.0/24 AS36351 US No ROA
165.181.255.0/24 AS36351 US No ROA
165.192.64.0/18 AS36351 US No ROA
165.192.128.0/18 AS36351 US No ROA
167.94.160.0/24 AS36351 US No ROA
168.1.0.0/18 AS36351 AU Sydney No ROA
168.1.64.0/18 AS36351 AU Melbourne No ROA
168.1.192.0/18 AS36351 US No ROA
169.38.0.0/21 AS36351 US No ROA
169.38.8.0/22 AS36351 US No ROA
169.38.8.0/21 AS36351 US No ROA
169.38.12.0/22 AS36351 US No ROA
169.38.16.0/22 AS36351 US No ROA
169.38.16.0/21 AS36351 US No ROA
169.38.24.0/21 AS36351 US No ROA
169.38.32.0/21 AS36351 US No ROA
169.38.32.0/22 AS36351 US No ROA
169.38.36.0/22 AS36351 US No ROA
169.38.40.0/21 AS36351 US No ROA
169.38.40.0/22 AS36351 US No ROA
169.38.44.0/22 AS36351 US No ROA
169.38.64.0/18 AS36351 IN Chennai No ROA
169.38.64.0/19 AS36351 IN Chennai No ROA
169.38.96.0/19 AS36351 IN Chennai No ROA
169.38.128.0/18 AS36351 IN No ROA
169.38.192.0/21 AS36351 US No ROA
169.38.200.0/22 AS36351 US No ROA
169.38.200.0/21 AS36351 US No ROA
169.38.204.0/22 AS36351 US No ROA
200 / 405

Origin AS

Details →
AS
AS36351
Name
SoftLayer Technologies, Inc. (an IBM Company)
Also Known As:
IBM Cloud
Website
https://www.ibm.com/cloud
Prefixes
335 IPv4 · 71 IPv6
Peers
20 (7 Upstreams)

Approximate location

GeoLite2

External links

RIPEstat bgp.tools Hurricane Electric IRR Explorer Looking Glass JSON API