🇩🇪 DE
Tool

ASN Lookup

Networks, upstreams, peers and prefixes of an autonomous system
AS4837
ASN
APNIC
RIR
1170
IPv4 Prefixes
492
IPv6 Prefixes
AS Information
ASNAS4837
NameCHINA169-Backbone
Country CN CN
RIRAPNIC
Allocated04.09.2008
Abuse contactzhaoyz3@chinaunicom.cn
Network Overview
IPv4 Prefixes1170
IPv6 Prefixes492
Upstreams (Transit)53
Downstreams (Customers)102
BGP Peers66
AS Path (BGP neighbours)
Upstreams (Transit)
AS10099China Unicom GlobalAS1031PEER 1031 LLCAS12389Rostelecom PJSCAS1273Vodafone Group PLCAS12779IT.Gate S.p.A.AS12956Telxius (Telefonica Global)+47
AS4837CHINA169-Backbone
Downstreams (Customers)
AS10099China Unicom GlobalAS10206China Unicom Zhongwei CloudAS131314CBC Tech International LimitedAS131511Beijing Chenxun Technology Co., Ltd.AS131516Jinhua Weian InfoTech Co., LtdAS131519Hisense+96
Upstreams (Transit) (53)
AS10099China Unicom Global
AS1031PEER 1031 LLC
AS12389Rostelecom PJSC
AS1273Vodafone Group PLC
AS12779IT.Gate S.p.A.
AS12956Telxius (Telefonica Global)
AS1299Arelion (fka. Telia Carrier)
AS137897PAN-LIAN TECHNOLOGY CO., LIMITED
AS15412Flag Telecom UK Limited
AS174Cogent Communications, LLC
AS17676SoftBank Corp.
AS20485TransTeleCom JSC
AS20562
AS2497
AS2516
AS286
AS2914
AS30781
AS31133
AS3257
AS3303
AS3320
AS3356
AS33891
AS3549
AS39686
AS41327
AS4134
AS4230
AS45474
AS4637
AS4766
AS4809
AS5405
AS5511
AS58299
AS6327
AS6453
AS6461
AS6762
AS6830
AS6939
AS701
AS702
AS7195
AS7473
AS8220
AS8455
AS8529
AS9009
AS9318
AS9808
AS9929
Downstreams (Customers) (100)
IPv4 Prefixes (256)
116.138.0.0/15
58.20.0.0/16
113.49.0.0/20
115.173.0.0/19
219.154.0.0/15
221.7.113.0/24
218.58.77.0/24
116.131.0.0/16
218.24.0.0/16
27.40.27.0/24
27.40.44.0/24
124.93.212.0/22
61.243.120.0/22
27.40.54.0/24
210.5.128.0/20
27.40.41.0/24
110.52.0.0/15
220.200.0.0/18
211.91.0.0/18
119.88.192.0/18
27.40.50.0/24
220.192.224.0/19
43.243.228.0/22
153.34.0.0/15
125.40.212.0/23
125.40.0.0/13
211.91.224.0/20
58.17.243.0/24
220.248.192.0/19
221.208.0.0/14
60.28.8.0/24
220.195.64.0/18
218.26.225.0/24
218.98.16.0/21
103.239.246.0/24
103.45.160.0/24
27.0.130.0/23
103.239.68.0/22
218.67.242.0/24
103.211.220.0/22
222.161.0.0/22
27.40.45.0/24
60.220.0.0/14
103.3.152.0/22
103.38.40.0/22
218.29.137.0/24
118.88.32.0/20
125.34.244.0/24
123.158.0.0/16
222.136.190.0/24
43.241.16.0/22
101.251.144.0/20
119.62.40.0/22
146.196.68.0/22
219.156.157.0/24
220.192.216.0/21
221.13.128.0/17
222.143.64.0/21
118.191.8.0/22
221.215.177.0/24
103.240.124.0/22
43.249.236.0/22
202.99.56.0/24
125.211.0.0/16
221.208.150.0/24
221.199.224.0/19
61.243.4.0/24
211.93.192.0/21
116.140.192.0/18
101.64.0.0/13
211.93.64.0/18
182.90.242.0/23
14.205.40.0/21
202.97.192.0/18
27.40.22.0/24
61.242.192.0/18
211.93.0.0/21
114.66.236.0/22
14.205.72.0/22
45.115.164.0/22
45.252.0.0/23
220.192.184.0/22
61.243.3.0/24
116.113.29.0/24
121.31.0.0/16
219.158.58.0/24
103.3.116.0/22
218.68.0.0/15
202.99.21.0/24
218.107.192.0/19
61.168.60.0/24
220.250.32.0/19
221.11.0.0/17
124.88.0.0/16
218.26.179.0/24
221.2.0.0/16
116.171.0.0/16
221.3.240.0/22
221.12.0.0/17
112.192.0.0/14
221.3.140.0/22
220.194.128.0/18
27.40.43.0/24
60.12.7.0/24
222.133.26.0/24
43.242.180.0/22
116.170.0.0/16
221.214.86.0/24
58.144.217.0/24
219.159.0.0/18
27.40.23.0/24
202.102.224.0/19
123.234.224.0/24
27.40.32.0/24
123.15.53.0/24
103.248.152.0/23
60.30.40.0/23
112.132.0.0/16
211.93.224.0/19
58.17.128.0/17
43.250.168.0/22
103.40.192.0/22
123.234.32.0/24
116.165.0.0/16
183.184.0.0/13
221.199.0.0/17
121.16.0.0/13
58.144.147.0/24
103.36.208.0/22
222.138.67.0/24
60.13.0.0/18
211.90.224.0/19
220.201.0.0/17
123.7.178.0/24
119.39.0.0/16
61.243.32.0/20
221.213.44.0/22
221.199.128.0/18
220.203.128.0/18
116.129.224.0/20
103.3.140.0/22
222.160.0.0/15
59.81.82.0/23
60.13.40.0/23
211.91.120.0/21
103.248.154.0/23
36.248.0.0/14
221.11.224.0/19
218.107.211.0/24
150.129.136.0/22
61.136.64.0/18
111.160.0.0/13
211.92.0.0/17
211.91.64.0/20
218.21.240.0/20
125.35.128.0/20
211.97.176.0/20
116.149.0.0/17
103.205.252.0/22
119.62.56.0/22
202.97.136.0/24
36.50.226.0/24
27.40.1.0/24
220.205.0.0/16
220.192.176.0/21
220.202.96.0/19
45.250.39.0/24
211.90.80.0/21
113.204.60.0/24
116.128.224.0/19
118.191.4.0/23
43.250.200.0/22
219.158.0.0/24
175.152.0.0/14
125.34.251.0/24
122.97.64.0/18
111.205.242.0/24
218.98.160.0/24
221.2.225.0/24
202.97.130.0/24
110.6.0.0/15
61.243.0.0/19
218.104.64.0/20
101.16.0.0/12
58.240.60.0/23
125.46.87.0/24
123.7.206.0/24
211.90.88.0/21
116.168.0.0/16
221.2.235.0/24
103.240.84.0/22
221.199.32.0/20
61.49.184.0/24
61.52.0.0/15
60.8.77.0/24
118.191.12.0/24
221.3.128.0/17
202.98.0.0/19
221.214.19.0/24
221.199.0.0/19
218.98.24.0/21
116.113.108.0/24
59.83.232.0/22
43.255.96.0/22
220.201.128.0/18
61.176.0.0/16
27.40.30.0/24
202.108.3.0/24
42.56.0.0/14
220.197.240.0/20
220.197.232.0/21
220.197.169.0/24
116.149.0.0/16
103.193.188.0/22
60.28.64.0/21
123.8.0.0/13
101.70.0.0/16
116.171.38.0/24
220.195.128.0/19
165.101.70.0/24
43.239.120.0/22
101.67.0.0/16
113.0.0.0/13
218.28.0.0/15
221.199.203.0/24
116.135.0.0/18
103.59.124.0/22
103.3.112.0/22
43.250.4.0/22
103.45.76.0/22
221.213.16.0/22
116.171.98.0/24
101.199.48.0/20
103.251.96.0/22
119.62.68.0/22
118.66.248.0/21
116.148.0.0/16
153.101.0.0/16
220.250.126.0/23
202.110.224.0/24
218.98.8.0/21
14.204.208.0/22
27.40.40.0/24
43.248.192.0/20
222.143.32.0/19
60.28.3.0/24
221.214.18.0/24
116.171.138.0/24
103.189.93.0/24
61.240.248.0/21
58.18.0.0/16
222.132.0.0/14
27.40.36.0/24
220.202.192.0/18
58.16.35.0/24
119.112.0.0/13
IPv6 Prefixes (256)
2408:8649::/32
2408:8230::/32
2408:84f7::/32
2408:8234::/32
2408:8233::/32
2408:825f::/32
2408:80e2::/33
2408:8476::/32
2408:856d::/32
2408:8639::/32
2408:8056::/32
2408:8417::/32
2408:8440::/32
2408:874e::/32
2408:862e::/32
2408:861c::/32
2408:8360::/32
2408:8211::/32
2408:8479::/32
2408:8733::/32
2408:84f6::/32
2408:841b::/32
2408:846d::/32
2408:8640::/32
2408:8979::/32
2408:8766::/32
2408:834e::/32
2408:8635::/32
2408:8444::/30
2408:8734::/32
2408:8721::/32
2408:80c5::/33
2408:8354::/32
2408:862f::/32
2408:8452::/32
2408:876a::/32
2408:8762::/32
2408:8212::/32
2408:8232::/32
2408:8650::/32
2408:897a::/32
2408:882c::/32
2408:8614:e20::/48
2408:8662::/32
2408:8221::/32
2408:843c::/32
2408:826a::/32
2408:8638::/32
2408:8819::/32
2408:843e::/32
2408:823d::/32
2408:8713::/32
2408:875c::/32
2408:8418::/32
2408:8664::/32
2408:8001:7000::/36
2408:8722::/32
2408:861b::/32
2408:8a22:1000::/36
2408:8818::/32
2408:8463::/32
2408:8441::/32
2408:845c::/32
2408:876c:17c0::/44
2408:824c::/32
2408:8736::/32
2408:8632::/32
2408:8863::/32
2408:80f9:4000::/34
2408:8465::/32
2408:8313::/32
2408:866c:200::/42
2408:8376::/32
2408:8351::/32
2408:8254::/32
2408:8379::/32
2408:8414::/32
2408:8964::/32
2408:8878::/32
2408:8411::/32
2408:8913::/32
2408:863d::/32
2408:8264::/32
2408:84fa::/32
2408:803e::/32
2408:8278::/32
2408:8814::/32
2408:8779::/32
2408:842e::/32
2408:8a24:4000::/36
2408:8917::/32
2408:8001:d000::/36
2408:897e::/32
2408:8420::/32
2408:84f2::/32
2408:874a::/32
2408:886f::/32
2408:883a::/32
2408:8252::/32
2408:8413::/32
2408:8475::/32
2408:871a::/32
2408:8378::/32
2408:8415::/32
2408:8940::/32
2404:6500:dcb3::/48
2408:8a26:f000::/36
2408:8001:a000::/36
2407:6c40:1600::/40
2408:824f::/32
2408:8636::/32
2408:873d::/32
2408:826e::/32
2408:8963::/32
2408:8916::/32
2408:8a26:d000::/36
2408:824b::/32
2408:8776::/32
2408:8344::/30
2408:8464::/32
2408:8349::/32
2408:836d::/32
2408:8653::/32
2408:8000:4000::/36
2408:8978::/32
2408:8181:a220::/44
2408:8001:5000::/36
2408:826d::/32
2408:867a::/32
2408:897b::/32
2408:8912::/32
2408:862d::/32
2408:8732::/32
2408:84e9::/32
2408:8350::/32
2408:84ee::/32
2408:8631::/32
2408:8244::/30
2408:842b::/32
2408:846a::/32
2408:8421::/32
2408:80f5:4000::/34
2408:8612::/32
2408:84ef::/32
2408:844c::/32
2408:8470::/32
2408:824a::/32
2408:864e::/32
2408:84f5::/32
2408:874b::/32
2408:8478::/32
2408:8353::/32
2408:872b::/32
2408:8670::/32
2408:81a2:2000::/35
2408:841e::/32
2408:8001:9000::/36
2408:876c:1740::/44
2408:826f::/32
2408:8a23:4000::/36
2408:84f9::/32
2408:8364::/32
2408:8936::/32
2408:8965::/32
2408:896f::/32
2408:8a23:6000::/36
2408:861a::/32
2408:8374::/32
2408:8236::/32
2405:1480:3000::/47
2408:8000:d000::/36
2408:844b::/32
2408:8226::/32
2408:8181:a000::/40
2408:832f::/32
2408:8182:c000::/40
2408:8872::/32
2408:832a::/32
2408:8630::/32
2408:836f::/32
2408:8000::/48
2408:876e::/32
2001:4511:1480::/41
2408:8675::/32
2408:8710::/32
2408:865d::/32
2408:844f::/32
2408:8333::/32
2408:8311::/32
2408:8614::/32
2408:8276::/32
2408:8434::/32
2408:891c::/32
2408:864c::/32
2408:8000:b000::/36
2408:821b::/32
2408:8000:8010::/47
2408:877a::/32
2408:842c::/32
2408:8731::/32
2408:8348::/32
2406:cac0::/40
2408:84ed::/32
2408:8427::/32
2408:862b::/32
2408:834b::/32
2408:8777::/32
2408:8001::/36
2408:8744::/30
2408:846c::/32
2408:8812::/32
2408:8613::/32
2408:8453::/32
2408:8652::/32
2408:8266::/32
2408:834a::/32
2408:876d::/32
2408:8000:7000::/36
2406:cac0:200::/40
2408:8279::/32
2408:84fb::/32
2408:8864::/32
2408:8720::/32
2408:8435::/32
2408:8310::/32
2408:8275::/32
2408:8966::/32
2408:8000:2::/48
2408:8a22::/36
2408:8340::/32
2408:862a::/32
2408:8265::/32
2408:871b::/32
2408:8660::/32
2408:8637::/32
2408:8181::/40
2408:8000:a000::/36
2408:866a::/32
2408:827a::/32
2408:876c:1700::/44
2408:8621::/32
2408:8a27:4000::/36
2408:8a24:5000::/36
2408:8001:e000::/36
2408:8352::/32
2408:8735::/32
2408:8651::/32
2408:8a24:7000::/36
2408:8633::/32
2408:8740::/32
2408:8000:5000::/36
2408:8879::/32
2408:8454::/32
2408:8648::/32
2408:822e::/32
2408:874d::/32
BGP Peers (66)
My IP ASN Lookup IP Lookup WHOIS DNS Lookup

What is an ASN?

An Autonomous System Number (ASN) is a unique number assigned to a network on the internet. Upstreams are the transit providers through which the AS reaches the internet. Peers are networks with which direct traffic exchange takes place. Prefixes are the IP address ranges that the AS announces to the internet. Data via RIPE NCC RDAP and RIPEstat API.

728×90 · Ad slot 3 – Footer Google AdSense · passive Impressionen