185.83.142.0/23

AS29990 · Xandr Inc.

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Summary

Country	Germany
Domain	appnexus.com
ASN	AS29990
Registry	RIPE
ID	EUADNEXUS-EU-IB-4

WHOIS Details

inetnum:        185.83.142.0 - 185.83.143.255
netname:        EUADNEXUS-EU-IB-4
country:        DE
admin-c:        IA4176-RIPE
tech-c:         IA4176-RIPE
status:         ASSIGNED PA
mnt-by:         MNT-APPNEXUSEU2
created:        2020-07-02T13:04:40Z
last-modified:  2020-07-02T13:04:40Z
source:         RIPE
abuse-email:    xdr-abuse@microsoft.com
abuse-c:        AR35322-RIPE
abuse-org:      ORG-AGG4-RIPE

role:           IPAdmin
address:        28 W 23rd St., 2nd Floor, New York, NY 10010
e-mail:         xdr-ipadmin@microsoft.com
nic-hdl:        IA4176-RIPE
mnt-by:         MNT-APPNEXUSEU2
mnt-by:         MNT-APPNEXUSEU3
mnt-by:         MNT-APPNEXUSEU1
created:        2016-09-01T19:00:13Z
last-modified:  2023-01-31T20:26:21Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 185.83.0.0/16

Range	ASN	Company	Num of IPs
185.83.32.0/22	AS12414	Solcon Internetdiensten B.V.	1,024
185.83.8.0/22	AS15830	Contict B.V.	1,024
185.83.196.0/22	AS43212	Pejvak Ertebatat Atiyeh Roshan Company (P.J.S.)	1,024
185.83.204.0/22	AS201166	Bittiguru Oy	1,024
185.83.48.0/22	AS201168	YMLP BVBA	1,024
185.83.116.0/22	AS201172	Suupohjan Seutuverkko Oy	1,024
185.83.132.0/22	AS16371	acens Technologies, S.L.	1,024
185.83.248.0/22	AS43652	EDGOO NETWORKS UNIPESSOAL LDA	1,024
185.83.72.0/22	AS213835	Solidity Technology Services SA	1,024
185.83.20.0/22	AS16509	Mailspike Technologies, LDA	1,024
185.83.52.0/22	AS44314	ITsynergy Limited	1,024
185.83.240.0/22	AS44322	RCNTEC LLC	1,024
185.83.16.0/22	AS216374	Hardanger Breiband AS	1,024
185.83.96.0/22	AS61047	SAS KALANDA	1,024
185.83.56.0/22	AS61296	TechCom s.r.o.	1,024
185.83.172.0/22	AS62166	Spadhausen SRL Unipersonale	1,024
185.83.164.0/22	AS203995	Lyse Tele AS	1,024
185.83.192.0/22	AS204712	Duett AS	1,024
185.83.120.0/22	AS48954	AIMES Management Services Ltd	1,024
185.83.136.0/22	AS50083	Hermes Telecom BVBA	1,024
185.83.80.0/22	AS50795	Datis Arian Gheshm Software Company PJSC	1,024
185.83.168.0/22	AS51048	Goonhilly Earth Station Ltd	1,024
185.83.0.0/22	AS29479	Garm IT AS	1,024
185.83.60.0/22	AS31424	Netrics AG	1,024
185.83.224.0/22	AS199235	Mikrohalo Tavkozlesi Szolgaltato Korlatolt Felelossegu Tarsasag	1,024
185.83.40.0/22	AS15830	Equinix UK LD10	1,024
185.83.12.0/22	AS5413	WiSpire Limited	1,024
185.83.112.0/22	AS59441	NOAVARAN SHABAKEH SABZ MEHREGAN (Ltd.)	1,024
185.83.236.0/22	AS34659	KEYYO SA	1,024
185.83.92.0/22	AS35100	VoiceTech Sweden AB	1,024
185.83.104.0/22	AS200845	AVATEL TELECOM, SA	1,024
185.83.252.0/22	AS200899	INTERSPACE DOOEL Skopje	1,024
185.83.160.0/22	AS201105	WIFI INTERSUR S.L.	1,024
185.83.44.0/22	AS202748	Ministerstwo Klimatu i Srodowiska	1,024
185.83.200.0/23	AS274024	Private Customer	512
185.83.82.0/23	AS50795	Dotin-Part-II	512
185.83.108.0/23	AS57204	WolfSec - Infrastructure CZ41	512
185.83.80.0/23	AS50795	Dotin-Part-I	512
185.83.113.0/24	AS59441	Hostiran Networks	256
185.83.114.0/24	AS59441	Hostiran Network	256
185.83.115.0/24	AS59441	Hostiran Network	256
185.83.181.0/24	AS59441	NOAVARAN SHABAKEH SABZ MEHREGAN (Ltd.)	256
185.83.183.0/24	AS59441	NOAVARAN SHABAKEH SABZ MEHREGAN (Ltd.)	256
185.83.231.0/24	AS7393	Provizo IP BV	256
185.83.232.0/24	AS9085	Sleepless Server Solutions Ltd.	256
185.83.87.0/24	AS199471	Marcel Straub	256
185.83.222.0/24	AS201156	offek h&o ltd	256
185.83.36.0/24	AS201174	Tbilisi City Hall	256
185.83.24.0/24	AS201177	GIE AMAE WSITES	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
185.83.143.200	AS29990 Xandr Inc.	`0.65ms` from Amsterdam, NL
185.83.142.104	AS29990 Xandr Inc.	`0.64ms` from Amsterdam, NL

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
64.88.163.103	AS20141 Quality Technology Services, LLC	`1.37ms` from Atlanta, US
147.83.41.87	AS13041 Consorci de Serveis Universitaris de Catalunya	`0.38ms` from Barcelona, ES
181.85.94.103	AS7303 Telecom Argentina S.A.	`16.54ms` from Buenos Aires, AR
23.34.25.231	AS16625 Akamai Technologies, Inc.	`0.29ms` from Chennai, IN
47.224.84.103	AS20115 Charter Communications LLC	`10.51ms` from Chicago, US
68.142.171.247	AS46231 Watch Communications	`5.38ms` from Columbus, US
77.33.87.231	AS44869 FIBIA P/S	`0.93ms` from Copenhagen, DK
151.229.91.167	AS5607 Sky UK Limited	`5.08ms` from Erith, GB
4.182.212.135	AS8075 Microsoft Corporation	`0.27ms` from Frankfurt am Main, DE
202.107.198.151	AS4134 CHINANET-BACKBONE	`4.34ms` from Hangzhou, CN
45.202.186.215	AS136907 HUAWEI CLOUDS	`1.05ms` from Hong Kong, HK
218.232.91.87	AS9318 SK Broadband Co Ltd	`5.73ms` from Incheon, KR
86.159.117.71	AS2856 British Telecommunications PLC	`6.30ms` from London, GB
86.147.103.87	AS2856 British Telecommunications PLC	`2.02ms` from London, GB
38.148.223.199	AS8796 FASTNET DATA INC	`0.30ms` from Los Angeles, US
104.83.42.119	AS16625 Akamai Technologies, Inc.	`0.09ms` from Madrid, ES
75.229.7.87	AS6167 Verizon Business	`17.17ms` from Miami, US
79.54.163.87	AS3269 Telecom Italia S.p.A.	`2.24ms` from Milan, IT
203.135.228.247	AS7679 QTnet,Inc.	`10.87ms` from Osaka, JP
39.85.73.151	AS4837 CHINA UNICOM China169 Backbone	`5.04ms` from Qingdao, CN
89.193.0.151	AS8011 MongoDB, Inc.	`0.16ms` from Reston, US
176.115.94.103	AS196797 Joint Stock Company TransTeleCom	`8.96ms` from Samara, RU
59.81.65.23	AS17621 China Unicom Shanghai network	`2.35ms` from Shanghai, CN
163.16.140.199	AS1659 Taiwan Academic Network (TANet) Information Center	`7.54ms` from Taipei, TW
195.3.223.7	AS201814 MEVSPACE sp. z o.o.	`1.20ms` from Warsaw, PL

Traceroute

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

traceroute -a -n -q1 -f4 185.83.142.104

traceroute to 185.83.142.104 (185.83.142.104): 64 hops max, 52 byte packets

4 [AS174] 130.117.50.70 1.464 ms

5 [AS174] 149.11.65.234 8.049 ms

6 *

7 *

8 [AS29990] 185.83.142.104 0.652 ms

Measurement taken from

IPinfo ProbeNet in Amsterdam, NL

On January 19th 2026

What are IP address ranges?

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