AS17964
Beijing Dian-Xin-Tong Network Technologies Co., Ltd.
Registration
IPv4 Prefixes
121 prefixes · 128,000 addresses · 67 top-level Routing data as of 2026-10-05 00:00 UTC
60.0.0.0/8 · 1 prefix · 1,024 addresses
| Prefix | Range | Addresses |
|---|---|---|
| 60.195.252.0/22 | 60.195.252.0 – 60.195.255.255 | 1,024 |
115.0.0.0/8 · 43 prefixes · 55,296 addresses
| Prefix | Range | Addresses |
|---|---|---|
| 115.182.0.0/22 | 115.182.0.0 – 115.182.3.255 | 1,024 |
| 115.182.4.0/22 | 115.182.4.0 – 115.182.7.255 | 1,024 |
| 115.182.8.0/21 | 115.182.8.0 – 115.182.15.255 | 2,048 |
| 115.182.16.0/21 | 115.182.16.0 – 115.182.23.255 | 2,048 |
| 115.182.17.0/24 | 115.182.17.0 – 115.182.17.255 | 256 |
| 115.182.19.0/24 | 115.182.19.0 – 115.182.19.255 | 256 |
| 115.182.20.0/24 | 115.182.20.0 – 115.182.20.255 | 256 |
| 115.182.22.0/23 | 115.182.22.0 – 115.182.23.255 | 512 |
| 115.182.24.0/21 | 115.182.24.0 – 115.182.31.255 | 2,048 |
| 115.182.26.0/23 | 115.182.26.0 – 115.182.27.255 | 512 |
| 115.182.28.0/24 | 115.182.28.0 – 115.182.28.255 | 256 |
| 115.182.32.0/22 | 115.182.32.0 – 115.182.35.255 | 1,024 |
| 115.182.40.0/21 | 115.182.40.0 – 115.182.47.255 | 2,048 |
| 115.182.43.0/24 | 115.182.43.0 – 115.182.43.255 | 256 |
| 115.182.44.0/24 | 115.182.44.0 – 115.182.44.255 | 256 |
| 115.182.46.0/23 | 115.182.46.0 – 115.182.47.255 | 512 |
| 115.182.48.0/21 | 115.182.48.0 – 115.182.55.255 | 2,048 |
| 115.182.56.0/21 | 115.182.56.0 – 115.182.63.255 | 2,048 |
| 115.182.64.0/21 | 115.182.64.0 – 115.182.71.255 | 2,048 |
| 115.182.72.0/21 | 115.182.72.0 – 115.182.79.255 | 2,048 |
| 115.182.80.0/21 | 115.182.80.0 – 115.182.87.255 | 2,048 |
| 115.182.83.0/24 | 115.182.83.0 – 115.182.83.255 | 256 |
| 115.182.88.0/22 | 115.182.88.0 – 115.182.91.255 | 1,024 |
| 115.182.89.0/24 | 115.182.89.0 – 115.182.89.255 | 256 |
| 115.182.92.0/22 | 115.182.92.0 – 115.182.95.255 | 1,024 |
| 115.182.92.0/23 | 115.182.92.0 – 115.182.93.255 | 512 |
| 115.182.94.0/24 | 115.182.94.0 – 115.182.94.255 | 256 |
| 115.182.96.0/21 | 115.182.96.0 – 115.182.103.255 | 2,048 |
| 115.182.96.0/22 | 115.182.96.0 – 115.182.99.255 | 1,024 |
| 115.182.104.0/21 | 115.182.104.0 – 115.182.111.255 | 2,048 |
| 115.182.112.0/21 | 115.182.112.0 – 115.182.119.255 | 2,048 |
| 115.182.120.0/21 | 115.182.120.0 – 115.182.127.255 | 2,048 |
| 115.182.122.0/24 | 115.182.122.0 – 115.182.122.255 | 256 |
| 115.182.124.0/24 | 115.182.124.0 – 115.182.124.255 | 256 |
| 115.182.128.0/20 | 115.182.128.0 – 115.182.143.255 | 4,096 |
| 115.182.144.0/20 | 115.182.144.0 – 115.182.159.255 | 4,096 |
| 115.182.160.0/20 | 115.182.160.0 – 115.182.175.255 | 4,096 |
| 115.182.192.0/22 | 115.182.192.0 – 115.182.195.255 | 1,024 |
| 115.182.200.0/21 | 115.182.200.0 – 115.182.207.255 | 2,048 |
| 115.182.208.0/21 | 115.182.208.0 – 115.182.215.255 | 2,048 |
| 115.182.216.0/22 | 115.182.216.0 – 115.182.219.255 | 1,024 |
| 115.182.220.0/22 | 115.182.220.0 – 115.182.223.255 | 1,024 |
| 115.182.224.0/20 | 115.182.224.0 – 115.182.239.255 | 4,096 |
118.0.0.0/8 · 53 prefixes · 26,624 addresses
| Prefix | Range | Addresses |
|---|---|---|
| 118.144.64.0/21 | 118.144.64.0 – 118.144.71.255 | 2,048 |
| 118.144.67.0/24 | 118.144.67.0 – 118.144.67.255 | 256 |
| 118.144.69.0/24 | 118.144.69.0 – 118.144.69.255 | 256 |
| 118.144.70.0/24 | 118.144.70.0 – 118.144.70.255 | 256 |
| 118.144.71.0/24 | 118.144.71.0 – 118.144.71.255 | 256 |
| 118.144.72.0/22 | 118.144.72.0 – 118.144.75.255 | 1,024 |
| 118.144.72.0/24 | 118.144.72.0 – 118.144.72.255 | 256 |
| 118.144.75.0/24 | 118.144.75.0 – 118.144.75.255 | 256 |
| 118.144.77.0/24 | 118.144.77.0 – 118.144.77.255 | 256 |
| 118.144.78.0/24 | 118.144.78.0 – 118.144.78.255 | 256 |
| 118.144.80.0/20 | 118.144.80.0 – 118.144.95.255 | 4,096 |
| 118.144.94.0/24 | 118.144.94.0 – 118.144.94.255 | 256 |
| 118.144.95.0/24 | 118.144.95.0 – 118.144.95.255 | 256 |
| 118.145.0.0/20 | 118.145.0.0 – 118.145.15.255 | 4,096 |
| 118.145.12.0/24 | 118.145.12.0 – 118.145.12.255 | 256 |
| 118.145.14.0/24 | 118.145.14.0 – 118.145.14.255 | 256 |
| 118.145.16.0/20 | 118.145.16.0 – 118.145.31.255 | 4,096 |
| 118.145.18.0/24 | 118.145.18.0 – 118.145.18.255 | 256 |
| 118.145.28.0/24 | 118.145.28.0 – 118.145.28.255 | 256 |
| 118.145.30.0/24 | 118.145.30.0 – 118.145.30.255 | 256 |
| 118.145.31.0/24 | 118.145.31.0 – 118.145.31.255 | 256 |
| 118.244.192.0/22 | 118.244.192.0 – 118.244.195.255 | 1,024 |
| 118.244.196.0/24 | 118.244.196.0 – 118.244.196.255 | 256 |
| 118.244.202.0/24 | 118.244.202.0 – 118.244.202.255 | 256 |
| 118.244.203.0/24 | 118.244.203.0 – 118.244.203.255 | 256 |
| 118.244.205.0/24 | 118.244.205.0 – 118.244.205.255 | 256 |
| 118.244.206.0/24 | 118.244.206.0 – 118.244.206.255 | 256 |
| 118.244.207.0/24 | 118.244.207.0 – 118.244.207.255 | 256 |
| 118.244.208.0/20 | 118.244.208.0 – 118.244.223.255 | 4,096 |
| 118.244.208.0/24 | 118.244.208.0 – 118.244.208.255 | 256 |
| 118.244.209.0/24 | 118.244.209.0 – 118.244.209.255 | 256 |
| 118.244.210.0/24 | 118.244.210.0 – 118.244.210.255 | 256 |
| 118.244.211.0/24 | 118.244.211.0 – 118.244.211.255 | 256 |
| 118.244.216.0/24 | 118.244.216.0 – 118.244.216.255 | 256 |
| 118.244.217.0/24 | 118.244.217.0 – 118.244.217.255 | 256 |
| 118.244.218.0/24 | 118.244.218.0 – 118.244.218.255 | 256 |
| 118.244.219.0/24 | 118.244.219.0 – 118.244.219.255 | 256 |
| 118.244.220.0/24 | 118.244.220.0 – 118.244.220.255 | 256 |
| 118.244.221.0/24 | 118.244.221.0 – 118.244.221.255 | 256 |
| 118.244.222.0/24 | 118.244.222.0 – 118.244.222.255 | 256 |
| 118.244.223.0/24 | 118.244.223.0 – 118.244.223.255 | 256 |
| 118.244.224.0/21 | 118.244.224.0 – 118.244.231.255 | 2,048 |
| 118.244.224.0/24 | 118.244.224.0 – 118.244.224.255 | 256 |
| 118.244.225.0/24 | 118.244.225.0 – 118.244.225.255 | 256 |
| 118.244.226.0/24 | 118.244.226.0 – 118.244.226.255 | 256 |
| 118.244.228.0/24 | 118.244.228.0 – 118.244.228.255 | 256 |
| 118.244.230.0/24 | 118.244.230.0 – 118.244.230.255 | 256 |
| 118.244.231.0/24 | 118.244.231.0 – 118.244.231.255 | 256 |
| 118.244.232.0/21 | 118.244.232.0 – 118.244.239.255 | 2,048 |
| 118.244.232.0/24 | 118.244.232.0 – 118.244.232.255 | 256 |
| 118.244.233.0/24 | 118.244.233.0 – 118.244.233.255 | 256 |
| 118.244.234.0/24 | 118.244.234.0 – 118.244.234.255 | 256 |
| 118.244.239.0/24 | 118.244.239.0 – 118.244.239.255 | 256 |
122.0.0.0/8 · 4 prefixes · 8,192 addresses
| Prefix | Range | Addresses |
|---|---|---|
| 122.49.16.0/21 | 122.49.16.0 – 122.49.23.255 | 2,048 |
| 122.49.24.0/21 | 122.49.24.0 – 122.49.31.255 | 2,048 |
| 122.49.32.0/21 | 122.49.32.0 – 122.49.39.255 | 2,048 |
| 122.49.40.0/21 | 122.49.40.0 – 122.49.47.255 | 2,048 |
123.0.0.0/8 · 2 prefixes · 4,096 addresses
| Prefix | Range | Addresses |
|---|---|---|
| 123.196.112.0/21 | 123.196.112.0 – 123.196.119.255 | 2,048 |
| 123.196.120.0/21 | 123.196.120.0 – 123.196.127.255 | 2,048 |
124.0.0.0/8 · 3 prefixes · 8,192 addresses
| Prefix | Range | Addresses |
|---|---|---|
| 124.202.128.0/20 | 124.202.128.0 – 124.202.143.255 | 4,096 |
| 124.202.129.0/24 | 124.202.129.0 – 124.202.129.255 | 256 |
| 124.202.144.0/20 | 124.202.144.0 – 124.202.159.255 | 4,096 |
210.0.0.0/8 · 1 prefix · 1,024 addresses
| Prefix | Range | Addresses |
|---|---|---|
| 210.74.0.0/22 | 210.74.0.0 – 210.74.3.255 | 1,024 |
211.0.0.0/8 · 5 prefixes · 12,288 addresses
| Prefix | Range | Addresses |
|---|---|---|
| 211.147.4.0/22 | 211.147.4.0 – 211.147.7.255 | 1,024 |
| 211.154.160.0/22 | 211.154.160.0 – 211.154.163.255 | 1,024 |
| 211.154.160.0/24 | 211.154.160.0 – 211.154.160.255 | 256 |
| 211.154.168.0/21 | 211.154.168.0 – 211.154.175.255 | 2,048 |
| 211.155.128.0/19 | 211.155.128.0 – 211.155.159.255 | 8,192 |
218.0.0.0/8 · 4 prefixes · 4,096 addresses
| Prefix | Range | Addresses |
|---|---|---|
| 218.241.16.0/22 | 218.241.16.0 – 218.241.19.255 | 1,024 |
| 218.241.24.0/22 | 218.241.24.0 – 218.241.27.255 | 1,024 |
| 218.241.152.0/22 | 218.241.152.0 – 218.241.155.255 | 1,024 |
| 218.241.156.0/22 | 218.241.156.0 – 218.241.159.255 | 1,024 |
219.0.0.0/8 · 5 prefixes · 7,168 addresses
| Prefix | Range | Addresses |
|---|---|---|
| 219.234.80.0/21 | 219.234.80.0 – 219.234.87.255 | 2,048 |
| 219.234.88.0/21 | 219.234.88.0 – 219.234.95.255 | 2,048 |
| 219.238.232.0/22 | 219.238.232.0 – 219.238.235.255 | 1,024 |
| 219.238.236.0/22 | 219.238.236.0 – 219.238.239.255 | 1,024 |
| 219.239.92.0/22 | 219.239.92.0 – 219.239.95.255 | 1,024 |
IPv6 Prefixes
This AS does not currently announce any IPv6 prefixes.
BGP Neighbours
2 unique neighbours · 2 upstream/peer · 0 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. Upstream & peer side (2)
Raw RDAP Response
{
"rdapConformance": [
"history_version_0",
"nro_rdap_profile_0",
"nro_rdap_profile_asn_hierarchical_0",
"cidr0",
"rdap_level_0"
],
"notices": [
{
"title": "Source",
"description": [
"Objects returned came from source",
"APNIC"
]
},
{
"title": "Terms and Conditions",
"description": [
"This is the APNIC WHOIS Database query service. The objects are in RDAP format."
],
"links": [
{
"value": "https://rdap.apnic.net/autnum/17964",
"rel": "terms-of-service",
"href": "http://www.apnic.net/db/dbcopyright.html",
"type": "text/html"
}
]
},
{
"title": "Whois Inaccuracy Reporting",
"description": [
"If you see inaccuracies in the results, please visit: "
],
"links": [
{
"value": "https://rdap.apnic.net/autnum/17964",
"rel": "inaccuracy-report",
"href": "https://www.apnic.net/manage-ip/using-whois/abuse-and-spamming/invalid-contact-form",
"type": "text/html"
}
]
}
],
"country": "CN",
"name": "DXTNET",
"status": [
"active"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2008-09-04T06:40:32Z"
},
{
"eventAction": "last changed",
"eventDate": "2023-11-28T00:58:30Z"
}
],
"links": [
{
"value": "https://rdap.apnic.net/autnum/17964",
"rel": "self",
"href": "https://rdap.apnic.net/autnum/17964",
"type": "application/rdap+json"
}
],
"remarks": [
{
"description": [
"Beijing Dian-Xin-Tong Network Technologies Co., Ltd."
],
"title": "description"
}
],
"entities": [
{
"roles": [
"administrative"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2015-02-03T03:22:01Z"
},
{
"eventAction": "last changed",
"eventDate": "2023-02-20T06:10:06Z"
}
],
"links": [
{
"value": "https://rdap.apnic.net/autnum/17964",
"rel": "self",
"href": "https://rdap.apnic.net/entity/BW904-AP",
"type": "application/rdap+json"
}
],
"handle": "BW904-AP",
"objectClassName": "entity",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"REDACTED"
],
[
"kind",
{},
"text",
"individual"
]
]
]
},
{
"roles": [
"abuse"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2021-08-17T02:30:53Z"
},
{
"eventAction": "last changed",
"eventDate": "2025-11-18T00:34:56Z"
}
],
"links": [
{
"value": "https://rdap.apnic.net/autnum/17964",
"rel": "self",
"href": "https://rdap.apnic.net/entity/IRT-DXTNET-CN",
"type": "application/rdap+json"
}
],
"handle": "IRT-DXTNET-CN",
"objectClassName": "entity",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"IRT-DXTNET-CN"
],
[
"kind",
{},
"text",
"group"
],
[
"adr",
{
"label": "Jian Guo Road, Chaoyang District, Beijing, PR.China"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"email",
{},
"text",
"[email protected]"
],
[
"email",
{
"pref": "1"
},
"text",
"[email protected]"
]
]
]
}
],
"handle": "AS17964",
"startAutnum": 17964,
"endAutnum": 17964,
"objectClassName": "autnum",
"port43": "whois.apnic.net"
} Contact details of private individuals are redacted.