AS number details

AS139721

HeFei  ·  chinatelecom.cn

AS139721 – HeFei

Country China
Website chinatelecom.cn
Hosted domains 0
Number of IPs 2,048
ASN type ISP
Allocated 7 months ago on Jun 15, 2021

IP Address Ranges

Netblock Company Num of IPs
124.73.136.0/21 CHINANET anhui province network 2,048
Netblock Company
240e:6:d800::/44 Chinatelecom networks with tens of high-end routers and switches
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WHOIS Details

aut-num:        AS139721
as-name:        CHINATELECOM-AnHui-HeFei-MAN
descr:          HeFei
descr:          Nanyi Huan Road 158,ShuShan District,HeFei, AnHui Province, P.R.China.
descr:          230000
country:        CN
remarks:        Networks Of MAN, Chinatelecom AnHui Province, P.R.China.
org:            ORG-CT1-AP
admin-c:        CH93-AP
tech-c:         CH93-AP
abuse-c:        AC1573-AP
notify:         zhengzm@chinatelecom.cn
mnt-lower:      MAINT-CHINANET
mnt-routes:     MAINT-CHINANET-AH
mnt-by:         APNIC-HM
mnt-irt:        IRT-CHINANET-CN
last-modified:  2021-06-15T08:06:26Z
source:         APNIC


mntner:         APNIC-HM
admin-c:        RTT10-RIPE
upd-to:         roufique@rtat.net
auth:           MD5-PW
auth:           SSO
auth:           SSO
mnt-by:         APNIC-HM
created:        2019-04-09T03:52:39Z
last-modified:  2019-04-20T09:18:19Z
source:         RIPE

person:         Chinanet Hostmaster
nic-hdl:        CH93-AP
e-mail:         anti-spam@ns.chinanet.cn.net
address:        No.31 ,jingrong street,beijing
address:        100032
phone:          +86-10-58501724
fax-no:         +86-10-58501724
country:        CN
changed:        dingsy@cndata.com 20070416
changed:        zhengzm@gsta.com 20140227
mnt-by:         MAINT-CHINANET
source:         APNIC
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Hosted Domains

There are no domains currently hosted on this ASN.

Peers

There is 1 peer for this ASN.

Peers Name
AS4134 CHINANET-BACKBONE
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS4134 CHINANET-BACKBONE
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Downstreams

There is 1 peer for this ASN.

Downstreams Name
AS56006 Shanghai Pudong Development Bank Co.,Ltd.
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Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS139721 at robtex.

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