Organization
Changgong Zhang
PXNET
Registered
Dec 02, 2020
5 years ago
IPv4 Prefixes
6
1,024 addresses
IPv6 Prefixes
8
30 × /48
BGP Neighbours
11
9 upstream/peer · 0 downstream · 2 collector-only
Registration
AS Number AS212237 AS Name PXNET Organization Changgong Zhang Organization ID ORG-PN126-RIPE Address 1 Yungu building 6 Songhua Road Harbin, Heilongjiang Province,China Country China (CN) Registry RIPE NCC Allocated Dec 02, 2020 Record Created Dec 02, 2020 Last Updated Jan 02, 2021 Status
active
WHOIS Server whois.ripe.net AS Description PXNET - Changgong Zhang, CN Remarks Phoenix Network Abuse Email [email protected] IPv4 Prefixes
6 prefixes · 1,024 addresses · 1 top-level Routing data as of 2026-10-10 16:00 UTC
| Prefix | Range | Addresses |
|---|---|---|
| 103.31.236.0/22 | 103.31.236.0 – 103.31.239.255 | 1,024 |
| 103.31.236.0/23 | 103.31.236.0 – 103.31.237.255 | 512 |
| 103.31.236.0/24 | 103.31.236.0 – 103.31.236.255 | 256 |
| 103.31.237.0/24 | 103.31.237.0 – 103.31.237.255 | 256 |
| 103.31.238.0/24 | 103.31.238.0 – 103.31.238.255 | 256 |
| 103.31.239.0/24 | 103.31.239.0 – 103.31.239.255 | 256 |
IPv6 Prefixes
8 prefixes · 30 × /48 Routing data as of 2026-10-10 16:00 UTC
| Prefix | Addresses |
|---|---|
| 2403:6380:10:: | 284 |
| 2403:6380:30:: | 280 |
| 2403:6380:31:: | 280 |
| 2403:6380:32:: | 280 |
| 2403:6380:40:: | 280 |
| 2403:6380:42:: | 280 |
| 2403:6380:43:: | 280 |
| 2602:feda:d20:: | 283 |
BGP Neighbours
11 unique neighbours · 9 upstream/peer · 0 downstream · 2 collector-only. 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 left of this AS only when they peer directly with a RIPE RIS route collector, so the adjacency may be an artefact of that peering; many of them also appear on the downstream side. Upstream & peer side (9)
AS Name AS paths IPv4 sightings IPv6 sightings AS34927 iFog-GmbH iFog GmbH 500 655 722 AS47272 HYEHOST - HYEHOST LLC 495 0 671 AS20473 AS-VULTR - The Constant Company, LLC 351 334 333 AS917 MISAKA - Misaka Network, Inc. 316 162 329 AS53667 PONYNET - FranTech Solutions 316 764 361 AS199829 Akronic-Network Akronic Network LTDA 261 0 352 AS57695 MISAKA Misaka Network, Inc. 143 202 1 AS58057 SECUREBIT Securebit AG 2 0 4 AS211509 RUDAKI-AS Rudakov Ihor 2 0 4 Collector-only (2)
Raw RDAP Response
{
"handle": "AS212237",
"startAutnum": 212237,
"endAutnum": 212237,
"name": "PXNET",
"status": [
"active"
],
"entities": [
{
"handle": "CZ2417-RIPE",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"REDACTED"
],
[
"kind",
{},
"text",
"individual"
]
]
],
"roles": [
"administrative",
"technical"
],
"links": [
{
"value": "https://rdap.db.ripe.net/autnum/212237",
"rel": "self",
"href": "https://rdap.db.ripe.net/entity/CZ2417-RIPE"
},
{
"value": "http://www.ripe.net/data-tools/support/documentation/terms",
"rel": "copyright",
"href": "http://www.ripe.net/data-tools/support/documentation/terms"
}
],
"objectClassName": "entity"
},
{
"handle": "ORG-PN126-RIPE",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"Changgong Zhang"
],
[
"kind",
{},
"text",
"org"
],
[
"adr",
{
"label": "1 Yungu building 6 Songhua Road Harbin, Heilongjiang Province,China"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
]
]
],
"roles": [
"registrant"
],
"links": [
{
"value": "https://rdap.db.ripe.net/autnum/212237",
"rel": "self",
"href": "https://rdap.db.ripe.net/entity/ORG-PN126-RIPE"
},
{
"value": "http://www.ripe.net/data-tools/support/documentation/terms",
"rel": "copyright",
"href": "http://www.ripe.net/data-tools/support/documentation/terms"
}
],
"objectClassName": "entity"
},
{
"handle": "PXNET-MNT",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"REDACTED"
],
[
"kind",
{},
"text",
"individual"
]
]
],
"roles": [
"registrant"
],
"links": [
{
"value": "https://rdap.db.ripe.net/autnum/212237",
"rel": "self",
"href": "https://rdap.db.ripe.net/entity/PXNET-MNT"
},
{
"value": "http://www.ripe.net/data-tools/support/documentation/terms",
"rel": "copyright",
"href": "http://www.ripe.net/data-tools/support/documentation/terms"
}
],
"objectClassName": "entity"
},
{
"handle": "RIPE-NCC-END-MNT",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"REDACTED"
],
[
"kind",
{},
"text",
"individual"
]
]
],
"roles": [
"registrant"
],
"links": [
{
"value": "https://rdap.db.ripe.net/autnum/212237",
"rel": "self",
"href": "https://rdap.db.ripe.net/entity/RIPE-NCC-END-MNT"
},
{
"value": "http://www.ripe.net/data-tools/support/documentation/terms",
"rel": "copyright",
"href": "http://www.ripe.net/data-tools/support/documentation/terms"
}
],
"objectClassName": "entity"
},
{
"handle": "SBMT",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"REDACTED"
],
[
"kind",
{},
"text",
"individual"
]
]
],
"roles": [
"registrant"
],
"links": [
{
"value": "https://rdap.db.ripe.net/autnum/212237",
"rel": "self",
"href": "https://rdap.db.ripe.net/entity/SBMT"
},
{
"value": "http://www.ripe.net/data-tools/support/documentation/terms",
"rel": "copyright",
"href": "http://www.ripe.net/data-tools/support/documentation/terms"
}
],
"objectClassName": "entity"
},
{
"handle": "ACRO36801-RIPE",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"Abuse contact role object"
],
[
"kind",
{},
"text",
"group"
],
[
"adr",
{
"label": "1 Yungu building 6 Songhua Road Harbin, Heilongjiang Province,China"
},
"text",
[
"",
"",
"",
"",
"",
"",
""
]
],
[
"email",
{
"type": "abuse"
},
"text",
"[email protected]"
]
]
],
"roles": [
"abuse"
],
"entities": [
{
"handle": "PXNET-MNT",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"REDACTED"
],
[
"kind",
{},
"text",
"individual"
]
]
],
"roles": [
"registrant"
],
"links": [
{
"value": "https://rdap.db.ripe.net/autnum/212237",
"rel": "self",
"href": "https://rdap.db.ripe.net/entity/PXNET-MNT"
},
{
"value": "http://www.ripe.net/data-tools/support/documentation/terms",
"rel": "copyright",
"href": "http://www.ripe.net/data-tools/support/documentation/terms"
}
],
"objectClassName": "entity"
}
],
"objectClassName": "entity"
}
],
"remarks": [
{
"description": [
"Phoenix Network"
]
}
],
"links": [
{
"value": "https://rdap.db.ripe.net/autnum/212237",
"rel": "rdap-up",
"href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-up/AS212237",
"type": "application/rdap+json"
},
{
"value": "https://rdap.db.ripe.net/autnum/212237",
"rel": "rdap-up rdap-active",
"href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-up/AS212237?status=active",
"type": "application/rdap+json"
},
{
"value": "https://rdap.db.ripe.net/autnum/212237",
"rel": "rdap-down",
"href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-down/AS212237",
"type": "application/rdap+json"
},
{
"value": "https://rdap.db.ripe.net/autnum/212237",
"rel": "rdap-top",
"href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-top/AS212237",
"type": "application/rdap+json"
},
{
"value": "https://rdap.db.ripe.net/autnum/212237",
"rel": "rdap-top rdap-active",
"href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-top/AS212237?status=active",
"type": "application/rdap+json"
},
{
"value": "https://rdap.db.ripe.net/autnum/212237",
"rel": "rdap-bottom",
"href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-bottom/AS212237",
"type": "application/rdap+json"
},
{
"value": "https://rdap.db.ripe.net/autnum/212237",
"rel": "self",
"href": "https://rdap.db.ripe.net/autnum/212237",
"type": "application/rdap+json"
},
{
"value": "http://www.ripe.net/data-tools/support/documentation/terms",
"rel": "copyright",
"href": "http://www.ripe.net/data-tools/support/documentation/terms"
}
],
"events": [
{
"eventAction": "registration",
"eventDate": "2020-12-02T10:17:29Z"
},
{
"eventAction": "last changed",
"eventDate": "2021-01-02T19:20:55Z"
}
],
"rdapConformance": [
"nro_rdap_profile_asn_flat_0",
"rirSearch1",
"autnums",
"cidr0",
"rdap_level_0",
"nro_rdap_profile_0",
"redacted"
],
"notices": [
{
"title": "Filtered",
"description": [
"This output has been filtered."
]
},
{
"title": "Whois Inaccuracy Reporting",
"description": [
"If you see inaccuracies in the results, please visit:"
],
"links": [
{
"value": "https://rdap.db.ripe.net/autnum/212237",
"rel": "inaccuracy-report",
"href": "https://www.ripe.net/contact-form?topic=ripe_dbm&show_form=true",
"type": "text/html"
}
]
},
{
"title": "Source",
"description": [
"Objects returned came from source",
"RIPE"
]
},
{
"title": "Terms and Conditions",
"description": [
"This is the RIPE Database query service. The objects are in RDAP format."
],
"links": [
{
"value": "https://rdap.db.ripe.net/autnum/212237",
"rel": "terms-of-service",
"href": "http://www.ripe.net/db/support/db-terms-conditions.pdf",
"type": "application/pdf"
}
]
}
],
"port43": "whois.ripe.net",
"objectClassName": "autnum",
"redacted": [
{
"name": {
"description": "Personal e-mail information"
},
"reason": {
"description": "Personal data"
},
"prePath": "$.entities[?(@.handle=='ORG-PN126-RIPE')].vcardArray[1][?(@[0]=='e-mail')]",
"method": "removal"
},
{
"name": {
"description": "Personal e-mail information"
},
"reason": {
"description": "Personal data"
},
"prePath": "$.entities[?(@.handle=='ACRO36801-RIPE')].vcardArray[1][?(@[0]=='e-mail')]",
"method": "removal"
}
]
} Contact details of private individuals are redacted.