AS Number
AS141771
AS Name
CHINANET-HEBEI-ZHANGJIAKOU-MAN
Org Name
China Telecom
Country / Region
China
Registry

apnic

RegDate

Updated

2020-10-21T04:09:48Z

AS141771 Looking Glass
IPv4Prefixes

57

IPv6Prefixes

3

IPv4 NUMs

60,416

IPv6 NUMs(/64)

16,908,288

CIDR Description IP Num
27.129.55.0/24
IRR Valid
CHINANET-HE CHINANET hebei province network 256
45.123.168.0/22
IRR Valid
SKBJNET Beijing Sankuai Technology Co.,Ltd. 1024
45.123.172.0/22
IRR Valid
SKBJNET Beijing Sankuai Technology Co.,Ltd. 1024
45.123.176.0/22
IRR Valid
SKBJNET Beijing Sankuai Technology Co.,Ltd. 1024
45.123.180.0/22
IRR Valid
SKBJNET Beijing Sankuai Technology Co.,Ltd. 1024
101.50.8.0/22
IRR Valid
SKYUNNET Beijing Sankuai Cloud Computing Co.,Ltd. 1024
101.50.12.0/22
IRR Valid
SKYUNNET Beijing Sankuai Cloud Computing Co.,Ltd. 1024
101.251.128.0/21
IRR Valid
HLYJH Huailai Cloud Exchange Network Technology Co., Ltd 2048
101.251.136.0/21
IRR Valid
HLYJH Huailai Cloud Exchange Network Technology Co., Ltd 2048
103.63.160.0/22
IRR Valid
SKBJNET Beijing Sankuai Technology Co.,Ltd. 1024
103.63.164.0/22
IRR Valid
SKBJNET Beijing Sankuai Technology Co.,Ltd. 1024
103.63.168.0/22
IRR Valid
SKBJNET Beijing Sankuai Technology Co.,Ltd. 1024
103.63.172.0/22
IRR Valid
SKBJNET Beijing Sankuai Technology Co.,Ltd. 1024
103.63.176.0/22
IRR Valid
SKBJNET Beijing Sankuai Technology Co.,Ltd. 1024
103.63.180.0/22
IRR Valid
SKBJNET Beijing Sankuai Technology Co.,Ltd. 1024
103.192.8.0/22
IRR Valid
SKBJNET Beijing Sankuai Technology Co.,Ltd. 1024
103.192.12.0/22
IRR Valid
SKBJNET Beijing Sankuai Technology Co.,Ltd. 1024
103.192.16.0/22
IRR Valid
SKBJNET Beijing Sankuai Technology Co.,Ltd. 1024
103.192.20.0/22
IRR Valid
SKBJNET Beijing Sankuai Technology Co.,Ltd. 1024
103.192.24.0/22
IRR Valid
SKBJNET Beijing Sankuai Technology Co.,Ltd. 1024
103.192.28.0/22
IRR Valid
SKBJNET Beijing Sankuai Technology Co.,Ltd. 1024
106.9.36.0/23
IRR Valid
CHINANET-HE CHINANET hebei province network 512
116.68.136.0/22
IRR Valid
SKYUNNET Beijing Sankuai Cloud Computing Co.,Ltd. 1024
116.68.140.0/22
IRR Valid
SKYUNNET Beijing Sankuai Cloud Computing Co.,Ltd. 1024
116.68.176.0/22
IRR Valid
SKYUNNET Beijing Sankuai Cloud Computing Co.,Ltd. 1024
116.68.180.0/22
IRR Valid
SKYUNNET Beijing Sankuai Cloud Computing Co.,Ltd. 1024
116.197.160.0/22
IRR Valid
SKYUNNET Beijing Sankuai Cloud Computing Co.,Ltd. 1024
116.197.164.0/22
IRR Valid
SKYUNNET Beijing Sankuai Cloud Computing Co.,Ltd. 1024
116.254.104.0/22
IRR Valid
SKYUNNET Beijing Sankuai Cloud Computing Co.,Ltd. 1024
116.254.108.0/22
IRR Valid
SKYUNNET Beijing Sankuai Cloud Computing Co.,Ltd. 1024
122.200.40.0/22
IRR Valid
SKYUNNET Beijing Sankuai Cloud Computing Co.,Ltd. 1024
122.200.44.0/22
IRR Valid
SKYUNNET Beijing Sankuai Cloud Computing Co.,Ltd. 1024
123.242.192.0/22
IRR Valid
SKYUNNET Beijing Sankuai Cloud Computing Co.,Ltd. 1024
123.242.196.0/22
IRR Valid
SKYUNNET Beijing Sankuai Cloud Computing Co.,Ltd. 1024
123.254.96.0/22
IRR Valid
SKYUNNET Beijing Sankuai Cloud Computing Co.,Ltd. 1024
123.254.100.0/22
IRR Valid
SKYUNNET Beijing Sankuai Cloud Computing Co.,Ltd. 1024
182.18.5.0/24
IRR Valid
HLYJH Huailai Cloud Exchange Network Technology Co., Ltd 256
182.18.32.0/22
IRR Valid
HLYJH Huailai Cloud Exchange Network Technology Co., Ltd 1024
182.18.36.0/22
IRR Valid
HLYJH Huailai Cloud Exchange Network Technology Co., Ltd 1024
182.18.40.0/22
IRR Valid
HLYJH Huailai Cloud Exchange Network Technology Co., Ltd 1024
182.18.44.0/22
IRR Valid
HLYJH Huailai Cloud Exchange Network Technology Co., Ltd 1024
182.18.48.0/22
IRR Valid
HLYJH Huailai Cloud Exchange Network Technology Co., Ltd 1024
182.18.52.0/22
IRR Valid
HLYJH Huailai Cloud Exchange Network Technology Co., Ltd 1024
182.18.56.0/22
IRR Valid
HLYJH Huailai Cloud Exchange Network Technology Co., Ltd 1024
182.18.60.0/22
IRR Valid
HLYJH Huailai Cloud Exchange Network Technology Co., Ltd 1024
182.18.72.0/22
IRR Valid
HLYJH Huailai Cloud Exchange Network Technology Co., Ltd 1024
182.18.76.0/22
IRR InValid
HLYJH Huailai Cloud Exchange Network Technology Co., Ltd 1024
182.18.80.0/21
IRR Valid
HLYJH Huailai Cloud Exchange Network Technology Co., Ltd 2048
182.18.88.0/21
IRR Valid
HLYJH Huailai Cloud Exchange Network Technology Co., Ltd 2048
182.18.96.0/22
IRR Valid
HLYJH Huailai Cloud Exchange Network Technology Co., Ltd 1024
182.18.100.0/22
IRR Valid
HLYJH Huailai Cloud Exchange Network Technology Co., Ltd 1024
182.18.104.0/22
IRR Valid
HLYJH Huailai Cloud Exchange Network Technology Co., Ltd 1024
182.18.108.0/22
IRR Valid
HLYJH Huailai Cloud Exchange Network Technology Co., Ltd 1024
182.18.112.0/22
IRR Valid
HLYJH Huailai Cloud Exchange Network Technology Co., Ltd 1024
182.18.116.0/22
IRR Valid
HLYJH Huailai Cloud Exchange Network Technology Co., Ltd 1024
182.18.120.0/22
IRR Valid
HLYJH Huailai Cloud Exchange Network Technology Co., Ltd 1024
182.18.124.0/22
IRR Valid
HLYJH Huailai Cloud Exchange Network Technology Co., Ltd 1024
CIDR Description IP NUMs(prefix /64)
2403:a140:100::/40
IRR Valid
Bytedance Beijing Bytedance Network Technology Co., Ltd. 16777216
2405:1480:3000::/48
IRR Valid
SKBJNET Beijing Sankuai Technology Co.,Ltd. 65536
240e:4c:6003::/48
IRR Valid
CT-IPv6-Networks Chinatelecom networks with tens of high-end routers and switches 65536
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS4134 CHINANET-BACKBONE - No.31,Jin-rong Street, CN China 110,663,424 17,592,187,682,816 IPv4 IPv4 IPv6 IPv6

Whois Record

as-block AS141626 - AS142649

as-block
descr
APNIC ASN block
remarks
These AS numbers are further assigned by APNIC
to APNIC members and end-users in the APNIC region
admin-c
HM20-AP
tech-c
HM20-AP
mnt-by
APNIC-HM
mnt-lower
APNIC-HM
last-modified
2020-10-21T04:09:48Z
source
APNIC

role APNIC Hostmaster

role
APNIC Hostmaster
address
PO Box 3646
South Brisbane
QLD 4101
country
AU
phone
+61 7 3858 3100
fax-no
+61 7 3858 3199
e-mail
admin-c
AMS11-AP
tech-c
AH256-AP
nic-hdl
HM20-AP
remarks
Administrator for APNIC
notify
mnt-by
MAINT-APNIC-AP
last-modified
2026-08-26T00:40:00Z
source
APNIC

aut-num AS141771

aut-num
as-name
CHINANET-HEBEI-ZHANGJIAKOU-MAN
descr
China Telecom
Data Network Management Division
Network Operation & Maintenance Department
No 19 Chaoyangmen North Street
Dongcheng District
country
CN
org
ORG-CT1-AP
admin-c
BR3-AP
tech-c
BR3-AP
abuse-c
AC1573-AP
mnt-routes
MAINT-CHINANET-HE
mnt-by
APNIC-HM
mnt-irt
IRT-CHINANET-CN
last-modified
2021-03-02T06:50:04Z
source
APNIC

irt IRT-CHINANET-CN

irt
IRT-CHINANET-CN
address
No.31 ,jingrong street,beijing
100032
e-mail
abuse-mailbox
admin-c
CH93-AP
tech-c
CH93-AP
auth
# Filtered
remarks
[email protected] was validated on 2026-05-21
mnt-by
MAINT-CHINANET
last-modified
2026-05-21T01:31:36Z
source
APNIC

organisation ORG-CT1-AP

organisation
ORG-CT1-AP
org-name
China Telecom
country
CN
address
Data Network Management Division
Network Operation & Maintenance Department
No 19 Chaoyangmen North Street
Dongcheng District
phone
+86-20-38639251
fax-no
+86-10-58501060
e-mail
mnt-ref
APNIC-HM
mnt-by
APNIC-HM
last-modified
2019-09-16T12:55:07Z
source
APNIC

role ABUSE CHINANETCN

role
ABUSE CHINANETCN
country
ZZ
address
No.31 ,jingrong street,beijing
100032
phone
+000000000
e-mail
admin-c
CH93-AP
tech-c
CH93-AP
nic-hdl
AC1573-AP
remarks
Generated from irt object IRT-CHINANET-CN
[email protected] was validated on 2026-05-21
abuse-mailbox
mnt-by
APNIC-ABUSE
last-modified
2026-05-21T01:32:00Z
source
APNIC

person Bin Ren

person
Bin Ren
nic-hdl
BR3-AP
e-mail
address
NO.69 KunLun avenue, Shijiazhuang 050000 China
phone
+86-311-85211771
fax-no
+86-311-85202145
country
CN
mnt-by
MAINT-CHINANET-HE
last-modified
2019-03-20T02:47:26Z
source
APNIC

as-block AS141626 - AS142649

as-block
descr
APNIC ASN block
admin-c
IA55-AP
tech-c
IH123-AP
mnt-by
MNT-APJII-ID
mnt-lower
MNT-APJII-ID
last-modified
2026-09-02T04:13:51Z
source
IDNIC

role ID-NIC ADMINISTRATORS

role
ID-NIC ADMINISTRATORS
address
Indonesian Network Information Center
ID-NIC
Cyber Building 11th Floor
Jakarta 12710
country
ID
phone
+62-21-52960634
fax-no
+62-21-52960635
e-mail
admin-c
IH288-AP
tech-c
IH288-AP
nic-hdl
IA55-AP
notify
mnt-by
MNT-APJII-ID
last-modified
2026-02-25T04:06:45Z
source
IDNIC

role ID-NIC HOSTMASTERS

role
ID-NIC HOSTMASTERS
address
Indonesian Network Information Center
ID-NIC
Cyber Building 11th Floor
Jakarta 12710
country
ID
phone
+62-21-52960634
fax-no
+62-21-52960635
e-mail
remarks
spam and abuse report : [email protected]
technical and routing : [email protected]
administrative request : [email protected]
IDNIC hostmasters role object
admin-c
IH1-AP
tech-c
IH1-AP
nic-hdl
IH123-AP
notify
mnt-by
MNT-APJII-ID
last-modified
2024-07-10T05:48:59Z
source
IDNIC

as-block:       AS141626 - AS142649
descr:          APNIC ASN block
remarks:        These AS numbers are further assigned by APNIC
remarks:        to APNIC members and end-users in the APNIC region
admin-c:        HM20-AP
tech-c:         HM20-AP
mnt-by:         APNIC-HM
mnt-lower:      APNIC-HM
last-modified:  2020-10-21T04:09:48Z
source:         APNIC

role:           APNIC Hostmaster
address:        PO Box 3646
address:        South Brisbane
address:        QLD 4101
country:        AU
phone:          +61 7 3858 3100
fax-no:         +61 7 3858 3199
e-mail:         [email protected]
admin-c:        AMS11-AP
tech-c:         AH256-AP
nic-hdl:        HM20-AP
remarks:        Administrator for APNIC
notify:         [email protected]
mnt-by:         MAINT-APNIC-AP
last-modified:  2026-08-26T00:40:00Z
source:         APNIC



aut-num:        AS141771
as-name:        CHINANET-HEBEI-ZHANGJIAKOU-MAN
descr:          China Telecom
descr:          Data Network Management Division
descr:          Network Operation & Maintenance Department
descr:          No 19 Chaoyangmen North Street
descr:          Dongcheng District
country:        CN
org:            ORG-CT1-AP
admin-c:        BR3-AP
tech-c:         BR3-AP
abuse-c:        AC1573-AP
mnt-routes:     MAINT-CHINANET-HE
mnt-by:         APNIC-HM
mnt-irt:        IRT-CHINANET-CN
last-modified:  2021-03-02T06:50:04Z
source:         APNIC

irt:            IRT-CHINANET-CN
address:        No.31 ,jingrong street,beijing
address:        100032
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        CH93-AP
tech-c:         CH93-AP
auth:           # Filtered
remarks:        [email protected] was validated on 2026-05-21
mnt-by:         MAINT-CHINANET
last-modified:  2026-05-21T01:31:36Z
source:         APNIC

organisation:   ORG-CT1-AP
org-name:       China Telecom
country:        CN
address:        Data Network Management Division
address:        Network Operation & Maintenance Department
address:        No 19 Chaoyangmen North Street
address:        Dongcheng District
phone:          +86-20-38639251
fax-no:         +86-10-58501060
e-mail:         [email protected]
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2019-09-16T12:55:07Z
source:         APNIC

role:           ABUSE CHINANETCN
country:        ZZ
address:        No.31 ,jingrong street,beijing
address:        100032
phone:          +000000000
e-mail:         [email protected]
admin-c:        CH93-AP
tech-c:         CH93-AP
nic-hdl:        AC1573-AP
remarks:        Generated from irt object IRT-CHINANET-CN
remarks:        [email protected] was validated on 2026-05-21
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2026-05-21T01:32:00Z
source:         APNIC

person:         Bin Ren
nic-hdl:        BR3-AP
e-mail:         [email protected]
address:        NO.69 KunLun avenue, Shijiazhuang 050000 China
phone:          +86-311-85211771
fax-no:         +86-311-85202145
country:        CN
mnt-by:         MAINT-CHINANET-HE
last-modified:  2019-03-20T02:47:26Z
source:         APNIC


as-block:       AS141626 - AS142649
descr:          APNIC ASN block
admin-c:        IA55-AP
tech-c:         IH123-AP
mnt-by:         MNT-APJII-ID
mnt-lower:      MNT-APJII-ID
last-modified:  2026-09-02T04:13:51Z
source:         IDNIC

role:           ID-NIC ADMINISTRATORS
address:        Indonesian Network Information Center
address:        ID-NIC
address:        Cyber Building 11th Floor
address:        Jakarta 12710
country:        ID
phone:          +62-21-52960634
fax-no:         +62-21-52960635
e-mail:         [email protected]
admin-c:        IH288-AP
tech-c:         IH288-AP
nic-hdl:        IA55-AP
notify:         [email protected]
mnt-by:         MNT-APJII-ID
last-modified:  2026-02-25T04:06:45Z
source:         IDNIC

role:           ID-NIC HOSTMASTERS
address:        Indonesian Network Information Center
address:        ID-NIC
address:        Cyber Building 11th Floor
address:        Jakarta 12710
country:        ID
phone:          +62-21-52960634
fax-no:         +62-21-52960635
e-mail:         [email protected]
remarks:        spam and abuse report : [email protected]
remarks:        technical and routing : [email protected]
remarks:        administrative request : [email protected]
remarks:        IDNIC hostmasters role object
admin-c:        IH1-AP
tech-c:         IH1-AP
nic-hdl:        IH123-AP
notify:         [email protected]
mnt-by:         MNT-APJII-ID
last-modified:  2024-07-10T05:48:59Z
source:         IDNIC