Registration
IPv4 Prefixes
33 prefixes · 22,784 addresses Routing data as of 2026-10-05 16:00 UTC
| Prefix | Range | Addresses |
|---|---|---|
| 45.59.146.0/23 | 45.59.146.0 – 45.59.147.255 | 512 |
| 66.249.128.0/22 | 66.249.128.0 – 66.249.131.255 | 1,024 |
| 66.249.136.0/22 | 66.249.136.0 – 66.249.139.255 | 1,024 |
| 66.249.142.0/23 | 66.249.142.0 – 66.249.143.255 | 512 |
| 69.64.124.0/22 | 69.64.124.0 – 69.64.127.255 | 1,024 |
| 154.9.192.0/21 | 154.9.192.0 – 154.9.199.255 | 2,048 |
| 154.12.144.0/21 | 154.12.144.0 – 154.12.151.255 | 2,048 |
| 154.21.128.0/22 | 154.21.128.0 – 154.21.131.255 | 1,024 |
| 154.21.136.0/22 | 154.21.136.0 – 154.21.139.255 | 1,024 |
| 154.21.148.0/22 | 154.21.148.0 – 154.21.151.255 | 1,024 |
| 154.21.224.0/21 | 154.21.224.0 – 154.21.231.255 | 2,048 |
| 154.28.17.0/24 | 154.28.17.0 – 154.28.17.255 | 256 |
| 154.28.18.0/24 | 154.28.18.0 – 154.28.18.255 | 256 |
| 154.28.25.0/24 | 154.28.25.0 – 154.28.25.255 | 256 |
| 154.28.26.0/24 | 154.28.26.0 – 154.28.26.255 | 256 |
| 154.28.28.0/24 | 154.28.28.0 – 154.28.28.255 | 256 |
| 154.28.30.0/24 | 154.28.30.0 – 154.28.30.255 | 256 |
| 157.254.0.0/23 | 157.254.0.0 – 157.254.1.255 | 512 |
| 157.254.194.0/23 | 157.254.194.0 – 157.254.195.255 | 512 |
| 162.211.76.0/22 | 162.211.76.0 – 162.211.79.255 | 1,024 |
| 162.216.120.0/24 | 162.216.120.0 – 162.216.120.255 | 256 |
| 162.216.124.0/24 | 162.216.124.0 – 162.216.124.255 | 256 |
| 172.81.48.0/23 | 172.81.48.0 – 172.81.49.255 | 512 |
| 184.105.198.0/23 | 184.105.198.0 – 184.105.199.255 | 512 |
| 184.105.200.0/23 | 184.105.200.0 – 184.105.201.255 | 512 |
| 185.215.116.0/22 | 185.215.116.0 – 185.215.119.255 | 1,024 |
| 185.219.32.0/22 | 185.219.32.0 – 185.219.35.255 | 1,024 |
| 199.96.134.0/24 | 199.96.134.0 – 199.96.134.255 | 256 |
| 199.188.98.0/23 | 199.188.98.0 – 199.188.99.255 | 512 |
| 199.230.108.0/24 | 199.230.108.0 – 199.230.108.255 | 256 |
| 199.230.110.0/24 | 199.230.110.0 – 199.230.110.255 | 256 |
| 208.81.239.0/24 | 208.81.239.0 – 208.81.239.255 | 256 |
| 216.193.231.0/24 | 216.193.231.0 – 216.193.231.255 | 256 |
IPv6 Prefixes
3 prefixes · 768 × /48 Routing data as of 2026-10-05 16:00 UTC
| Prefix | Addresses |
|---|---|
| 2606:1b40:200:: | 288 |
| 2607:fc30:100:: | 288 |
| 2607:fc30:200:: | 288 |
BGP Neighbours
5 unique neighbours · 4 upstream/peer · 1 downstream. A neighbour can be seen on more than one side. Rows are ordered by AS paths: the number of BGP paths seen by RIPE RIS that contain the adjacency. Sightings count each IPv4/IPv6 route with the adjacency once per RIS peer that sees it (routes × peers), so they show how widely it is seen, not how many distinct routes it carries. Networks seen to the left of this AS in BGP paths, toward the route collectors — typically its transit providers (upstreams) and peers. Networks seen to the right of this AS in BGP paths — networks whose routes it carries, typically its customers (downstreams). Upstream & peer side (4)
Downstream side (1)
AS Name AS paths IPv4 sightings IPv6 sightings AS54380 THOUGHTWAVE - ThoughtWave Technologies, Inc. 476 1,104 1,928
Raw RDAP Response
{
"endAutnum": 396026,
"entities": [
{
"entities": [
{
"events": [
{
"eventAction": "last changed",
"eventDate": "2026-04-10T02:39:46-04:00"
},
{
"eventAction": "registration",
"eventDate": "2016-12-26T19:17:20-05:00"
}
],
"handle": "DEASI1-ARIN",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/DEASI1-ARIN",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/396026"
},
{
"href": "https://whois.arin.net/rest/poc/DEASI1-ARIN",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/396026"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"abuse",
"noc",
"technical",
"administrative"
],
"status": [
"validated"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"adr",
{
"label": "1812 W Burbank Blvd #674\nBurbank\nCA\n91506\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"fn",
{},
"text",
"Deasil Support"
],
[
"org",
{},
"text",
"Deasil Works, Inc."
],
[
"kind",
{},
"text",
"group"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"tel",
{
"type": [
"work",
"voice"
]
},
"text",
"+1-818-945-0821"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2017-02-14T13:24:46-05:00"
},
{
"eventAction": "registration",
"eventDate": "2017-02-14T13:24:46-05:00"
}
],
"handle": "DEASI",
"links": [
{
"href": "https://rdap.arin.net/registry/entity/DEASI",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/396026"
},
{
"href": "https://whois.arin.net/rest/org/DEASI",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/396026"
}
],
"objectClassName": "entity",
"port43": "whois.arin.net",
"roles": [
"registrant"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"Deasil Networks"
],
[
"adr",
{
"label": "1812 W. Burbank Blvd #674\nBurbank\nCA\n91506\nUnited States"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"kind",
{},
"text",
"org"
]
]
]
}
],
"events": [
{
"eventAction": "last changed",
"eventDate": "2017-02-16T14:59:37-05:00"
},
{
"eventAction": "registration",
"eventDate": "2017-02-16T14:59:37-05:00"
}
],
"handle": "AS396026",
"links": [
{
"href": "https://rdap.arin.net/registry/autnum/396026",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.arin.net/registry/autnum/396026"
},
{
"href": "https://whois.arin.net/rest/asn/AS396026",
"rel": "alternate",
"type": "application/xml",
"value": "https://rdap.arin.net/registry/autnum/396026"
}
],
"name": "DEASIL-NETWORKS",
"notices": [
{
"description": [
"By using the ARIN RDAP/Whois service, you are agreeing to the RDAP/Whois Terms of Use"
],
"links": [
{
"href": "https://www.arin.net/resources/registry/whois/tou/",
"rel": "terms-of-service",
"type": "text/html",
"value": "https://rdap.arin.net/registry/autnum/396026"
}
],
"title": "Terms of Service"
},
{
"description": [
"If you see inaccuracies in the results, please visit: "
],
"links": [
{
"href": "https://www.arin.net/resources/registry/whois/inaccuracy_reporting/",
"rel": "inaccuracy-report",
"type": "text/html",
"value": "https://rdap.arin.net/registry/autnum/396026"
}
],
"title": "Whois Inaccuracy Reporting"
},
{
"description": [
"Copyright 1997-2026, American Registry for Internet Numbers, Ltd."
],
"title": "Copyright Notice"
}
],
"objectClassName": "autnum",
"port43": "whois.arin.net",
"rdapConformance": [
"nro_rdap_profile_0",
"rdap_level_0",
"nro_rdap_profile_asn_flat_0"
],
"startAutnum": 396026,
"status": [
"active"
]
} Contact details of private individuals are redacted.