AS212237

Changgong Zhang

Name PXNET
Status
Active
Country -
Website
u5u5.com
Type Education
Total Prefixes 13
Valid RPKI 84.6%
Est. Population -
Registry RIPE
Age
Allocated
Last Updated
All 13 prefixes displayed, sorted by visibility. Sourced from 10 BGP locations ago.
All BGP Prefixes Announced by AS212237
Prefix IP Count Visibility IRR RPKI Domain Organization
103.31.239.0/24 254 High:100% APNIC Valid tencent.com
TencentCloud
103.31.236.0/24 254 High:100% APNIC Valid ne5k.com
JPXXJSFW
103.31.236.0/22 1,022 High:90% APNIC Valid ne5k.com
JPXXJSFW
2a0e:b107:dce::/48 - High:90% RIPE Unknown u5u5.com
SBMT
2a10:2f00:15a::/48 - High:90% RIPE Unknown u5u5.com
SBMT
103.31.238.0/24 254 High:89% APNIC Valid ne5k.com
JPXXJSFW
103.31.236.0/23 510 High:89% APNIC Valid ne5k.com
JPXXJSFW
2403:6380:20::/44 - High:89% APNIC Valid ne5k.com
JPXXJSFW
2403:6380:42::/48 - High:89% APNIC Valid ne5k.com
JPXXJSFW
2403:6380:15::/48 - High:89% APNIC Valid ne5k.com
JPXXJSFW
2403:6380:14::/48 - High:89% APNIC Valid ne5k.com
JPXXJSFW
2403:6380:43::/48 - High:87% APNIC Valid ne5k.com
JPXXJSFW
2403:6380:40::/48 - High:84% APNIC Valid ne5k.com
JPXXJSFW
Showing high level RPKI validity distribution per IP version and per prefix.

IPv4

Prefix Distrib. Valid Unknown Invalid Total Perc.
/22 RPKI status distribution for IPv4 prefix size /22 Valid: 100% Unknown: 0% Invalid: 0% This stacked bar chart represents the RPKI status distribution for the IPv4 prefix size /22. Possible values for an RPKI status are: Valid, Invalid, Unknown. 100% of all /22 IPv4 prefixes are valid. 0% of all /22 IPv4 prefixes are unknown. 0% of all /22 IPv4 prefixes are invalid. 1 0 0 1 20%
/23 RPKI status distribution for IPv4 prefix size /23 Valid: 100% Unknown: 0% Invalid: 0% This stacked bar chart represents the RPKI status distribution for the IPv4 prefix size /23. Possible values for an RPKI status are: Valid, Invalid, Unknown. 100% of all /23 IPv4 prefixes are valid. 0% of all /23 IPv4 prefixes are unknown. 0% of all /23 IPv4 prefixes are invalid. 1 0 0 1 20%
/24 RPKI status distribution for IPv4 prefix size /24 Valid: 100% Unknown: 0% Invalid: 0% This stacked bar chart represents the RPKI status distribution for the IPv4 prefix size /24. Possible values for an RPKI status are: Valid, Invalid, Unknown. 100% of all /24 IPv4 prefixes are valid. 0% of all /24 IPv4 prefixes are unknown. 0% of all /24 IPv4 prefixes are invalid. 3 0 0 3 60%
Total RPKI status distribution for all IPv4 prefix sizes This stacked bar chart represents the RPKI status distribution for all the IPv4 prefix size. Possible values for an RPKI status are: Valid, Invalid, Unknown. 100% of all IPv4 prefixes are valid. 0% of all IPv4 prefixes are unknown. 0% of all IPv4 prefixes are invalid. 5 0 0 5 100%

IPv6

Prefix Distrib. Valid Unknown Invalid Total Perc.
/44 RPKI status distribution for Ipv6 prefix size /44 Valid: 100% Unknown: 0% Invalid: 0% This stacked bar chart represents the RPKI status distribution for the Ipv6 prefix size /44. Possible values for an RPKI status are: Valid, Invalid, Unknown. 100% of all /44 Ipv6 prefixes are valid. 0% of all /44 Ipv6 prefixes are unknown. 0% of all /44 Ipv6 prefixes are invalid. 1 0 0 1 12%
/48 RPKI status distribution for Ipv6 prefix size /48 Valid: 71.43% Unknown: 28.57% Invalid: 0% This stacked bar chart represents the RPKI status distribution for the Ipv6 prefix size /48. Possible values for an RPKI status are: Valid, Invalid, Unknown. 71.43% of all /48 Ipv6 prefixes are valid. 28.57% of all /48 Ipv6 prefixes are unknown. 0% of all /48 Ipv6 prefixes are invalid. 5 2 0 7 87%
Total RPKI status distribution for all Ipv6 prefix sizes This stacked bar chart represents the RPKI status distribution for all the Ipv6 prefix size. Possible values for an RPKI status are: Valid, Invalid, Unknown. 75% of all Ipv6 prefixes are valid. 25% of all Ipv6 prefixes are unkown. 0% of all Ipv6 prefixes are invalid. 6 2 0 8 100%

ABOUTResource Public Key Infrastructure is a specialized public key infrastructure framework to improve security for the Internet's BGP routing infrastructure. RPKI provides a way to connect Internet number resource information (such as ASN and IP addresses) to a trust anchor. Wikipedia ↗︎

All ASN sorted by their number. Sourced from 10 BGP locations.

Upstreams — Any direct adjacent ASN in an AS path sequence that leads to a tier 1 ASN.

All peers ASN for AS212237
ASN Organization
AS917 Misaka Network, Inc.
AS20473 The Constant Company, LLC
AS34927 RIPE-NCC-END-MNT
AS53667 FranTech Solutions
AS58057 SBMT

Downstreams — Any direct adjacent ASN in an AS path sequence that adds one-hop away from a tier 1 ASN.

No downstream connectivity detected for AS212237 at this time. Next update in ~3 hours.

Peers — Any direct adjacent ASN, can include upstreams, downstreams or tier 1 ASN.

All peers ASN for AS212237
ASN Organization
AS917 Misaka Network, Inc.
AS20473 The Constant Company, LLC
AS34927 RIPE-NCC-END-MNT
AS53667 FranTech Solutions
AS56662 RIPE-NCC-END-MNT
AS57695 Misaka Network, Inc.
AS58057 SBMT
All 6 Internet Exchange Points displayed, sorted by name. Sourced from PeeringDB ago. VIEW PEERINGDB
Internet Exchanges for AS212237
Name Location Addresses Link RS Peer
4b42 Internet Exchange Point
4b42 Internet Exchange Point
Zurich
185.1.125.193
2001:7f8:d0::3:3d0d:1 		1 Gbps
Multiple 		YES
HamroIX-Amsterdam
Hamro Internet eXchange
Amsterdam
No IPv4
2a0e:b107:f21::4 		0 Gbps
Multiple 		YES
OpenSwitch-IX
OpenSwitch-IX India's First IXP to offer tunnels
Kolkata
No IPv4
2602:feda:afe::30 		0 Gbps
Multiple 		YES
PyramIX
Pyramids Internet Exchange
Cairo
No IPv4
2a0e:46c4:102::212:237:1 		0 Gbps
Multiple 		YES
TOHU IX
-
Guangzhou
No IPv4
2406:840:eb8f:1:0:21:2237:1 		1 Gbps
Multiple 		YES
ZXIX Hangzhou (Y)
ZX Internet Exchange Hangzhou (Y)
Hangzhou
No IPv4
2406:840:1f:1:0:21:2237:1 		0 Gbps
Ethernet 		YES

ABOUTInternet Exchange Points (IXes or IXPs) are physical places where infrastructure companies interconnect with each other to exchange data destined for their respective networks. These locations are critical for companies to shorten their connection paths to other network participant, this allows for reduced round-trip time and low latency. Wikipedia ↗︎

Registrant

AS212237 Registrant Contact Details
Handle ORG-PN126-RIPE ↗︎
Type Org
Country -
Name Changgong Zhang
Email -
Phone -
Address 1 Yungu building 6 Songhua Road Harbin, Heilongjiang Province,China MAP ↗︎

Under the same Registrant

No other ASN registered under the same Registrant handle (ORG-PN126-RIPE).

Administrator

AS212237 Administrator Contact Details
Handle CZ2417-RIPE ↗︎
Type Individual
Country -
Name Changgong Zhang
Email -
Phone +8617703619775
Address 1 MAP ↗︎

Under the same Administrator

No other ASN registered under the same Admin handle (CZ2417-RIPE).

Abuse

AS212237 Abuse Contact Details
Handle ACRO36801-RIPE ↗︎
Type Group
Country -
Name Abuse contact role object
Email [email protected]
Phone -
Address 1 Yungu building 6 Songhua Road Harbin, Heilongjiang Province,China MAP ↗︎

Under the same Abuse handle

No other ASN registered under the same Abuse handle (ACRO36801-RIPE).

Technical

AS212237 Tech Contact Details
Handle CZ2417-RIPE ↗︎
Type Individual
Country -
Name Changgong Zhang
Email -
Phone +8617703619775
Address 1 MAP ↗︎

Under the same Tech handle

No other ASN registered under the same Tech handle (CZ2417-RIPE).