Autonomous System details

AS139183

Thomson Reuters (Beijing) Technology Development Co. Ltd · thomsonreuters.com

China

Stub AS

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AS139183 – Thomson Reuters (Beijing) Technology Development Co. Ltd

Field	Value
Country	China
Website	thomsonreuters.com
Hosted domains	0
IPv4 addresses	256
IPv6 addresses	0
ASN type	Business
Registry	apnic
Updated	2 years ago on Nov 28, 2023

Netblock	Company	Num of IPs
42.194.12.0/24	Thomson Reuters (Beijing) Technology Development Co., Ltd.	256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS139183
                                                OrgID:          AS139183
                                                ASName:         AS139183
                                                ASNumber:       AS139183
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

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Hosted Domains

There are no domains currently hosted on this ASN.

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Peers

There is 1 peer for this ASN.

Peers	Name
AS4847	China Networks Inter-Exchange

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Upstreams

There is 1 peer for this ASN.

upstreams	Name
AS4847	China Networks Inter-Exchange

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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

1 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
42.194.12.81	AS139183 Thomson Reuters (Beijing) Technology Development Co. Ltd	`3.98ms` from Tianjin, CN

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address	ASN	Details
77.161.47.223	AS1136 KPN B.V.	`1.63ms` from Amsterdam, NL
188.6.153.191	AS5483 Magyar Telekom Plc.	`4.55ms` from Budapest, HU
80.128.247.63	AS3320 Deutsche Telekom AG	`1.61ms` from Frankfurt am Main, DE
113.179.50.31	AS45899 VNPT Corp	`2.83ms` from Hanoi, VN
114.99.111.79	AS4134 CHINANET-BACKBONE	`11.19ms` from Huai'an, CN
124.80.44.255	AS17849 SK Broadband Co Ltd	`2.03ms` from Incheon, KR
31.190.170.127	AS1267 WIND TRE S.P.A.	`2.33ms` from Milan, IT
118.214.128.223	AS16625 Akamai Technologies, Inc.	`0.24ms` from Mumbai, IN
112.2.234.15	AS56046 China Mobile communications corporation	`1.73ms` from Nanjing, CN
178.49.169.207	AS31200 Novotelecom Ltd	`1.12ms` from Novosibirsk, RU
124.101.176.207	AS4713 NTT DOCOMO BUSINESS,Inc.	`12.01ms` from Osaka, JP
3.80.213.127	AS14618 Amazon.com, Inc.	`0.38ms` from Reston, US
189.155.184.175	AS8151 UNINET	`14.43ms` from Santiago de Queretaro, MX
175.196.5.47	AS4766 Korea Telecom	`1.60ms` from Seoul, KR
39.184.113.207	AS56041 China Mobile communications corporation	`7.77ms` from Shanghai, CN
58.182.129.79	AS55430 Starhub Ltd	`2.03ms` from Singapore, SG
73.173.252.175	AS7922 Comcast Cable Communications, LLC	`4.47ms` from Ashburn, US
121.20.255.47	AS4837 CHINA UNICOM China169 Backbone	`13.24ms` from Beijing, CN
65.30.172.31	AS10796 Charter Communications Inc	`5.55ms` from Chicago, US
72.230.181.15	AS11351 Charter Communications Inc	`16.89ms` from Chicago, US
168.0.65.255	AS52864 Fillnet Com. e Ser. LTDA	`6.82ms` from Fortaleza, BR
183.114.107.159	AS4766 Korea Telecom	`1.60ms` from Incheon, KR
73.24.232.159	AS7922 Comcast Cable Communications, LLC	`15.82ms` from Los Angeles, US
5.252.31.95	AS47913 Moshonkin Ilia Sergeevich	`0.44ms` from Moscow, RU
213.7.91.127	AS6866 Cyprus Telecommunications Authority	`2.75ms` from Nicosia, CY

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.

traceroute -a -n -q1 -f3 42.194.12.101

traceroute to 42.194.12.101 (42.194.12.101): 64 hops max, 52 byte packets

3 [AS3257] 213.200.117.58 31.132 ms

4 *

5 *

6 [AS4134] 202.97.53.61 280.934 ms

7 *

8 *

9 *

10 *

11 [AS139183] 42.194.12.101 296.825 ms

Measurement taken from

IPinfo ProbeNet in Warsaw, PL

On January 30th 2026

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