AS131578 Beijing Foreign Studies University

AS131578 Summary

AS131578 Network

Contacts

• IPv4 Prefixes
• IPv6 Prefixes

Country	Announced Prefix	Description	Valid ROA	Parent Prefix	RIR
	103.94.12.0/22	Beijing Foreign Studies University		103.94.12.0/22	APNIC

Country	Announced Prefix	Description	Valid ROA	Parent Prefix	RIR
	2401:33c0::/32	Beijing Foreign Studies University		2401:33c0::/32	APNIC

• IPv4 Peers
• IPv6 Peers

Country	ASN	Name	Description	IPv6
	AS4847	CNIX-AP	China Networks Inter-Exchange
	AS4538	ERX-CERNET-BKB	China Education and Research Network Center

Country	ASN	Name	Description	IPv4
	AS24349	CNGI-BJ-IX3-AS-AP	CERNET2 IX at Peking University

• IPv4 Upstreams
• IPv6 Upstreams

Country	ASN	Name	Description	IPv6
	AS4538	ERX-CERNET-BKB	China Education and Research Network Center

IPv4 Upstream Graph

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IPv4 Upstream Graph

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Country	ASN	Name	Description	IPv4
	AS24349	CNGI-BJ-IX3-AS-AP	CERNET2 IX at Peking University

IPv6 Upstream Graph

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IPv6 Upstream Graph

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% [whois.apnic.net]
% Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html

% Information related to 'AS131578'

% Abuse contact for 'AS131578' is '[email protected]'

aut-num:        AS131578
as-name:        BFSUNET
descr:          Beijing Foreign Studies University
country:        CN
admin-c:        YY3334-AP
tech-c:         XL3526-AP
abuse-c:        AC1601-AP
mnt-routes:     MAINT-CNNIC-AP
mnt-by:         MAINT-CNNIC-AP
mnt-irt:        IRT-BFSUNET-CN
last-modified:  2023-11-28T00:58:24Z
source:         APNIC

irt:            IRT-BFSUNET-CN
address:        2W 3rd Ring Road North, Beijing
e-mail:         [email protected]
abuse-mailbox:  [email protected]
auth:           # Filtered
admin-c:        YY3334-AP
tech-c:         YY3334-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2021-08-31T00:11:28Z
source:         APNIC

role:           ABUSE CNNICCN
country:        ZZ
address:        Beijing, China
phone:          +000000000
e-mail:         [email protected]
admin-c:        IP50-AP
tech-c:         IP50-AP
nic-hdl:        AC1601-AP
remarks:        Generated from irt object IRT-CNNIC-CN
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2024-07-30T11:55:46Z
source:         APNIC

person:         Liang Xu
address:        2W 3rd Ring Road North, Beijing
country:        CN
phone:          +86-18810567844
e-mail:         [email protected]
nic-hdl:        XL3526-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2017-05-30T23:20:01Z
source:         APNIC

person:         Yue Yang
address:        2W 3rd Ring Road North, Beijing
country:        CN
phone:          +86-18618242858
e-mail:         [email protected]
nic-hdl:        YY3334-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2017-05-30T23:20:01Z
source:         APNIC

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