AS number details

AS43996

Booking.com BV  ·  booking.com

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AS43996 – Booking.com BV

Field Value
Country Netherlands
Website booking.com
Hosted domains 171
Number of IPv4 3,584
Number of IPv6 4,960,222,637,878,823,503,819,440,128
ASN type Business
Registry ripe
Allocated 18 years ago on Oct 31, 2007
Updated 6 years ago on Oct 07, 2019
Netblock Company Num of IPs
5.57.16.0/22 1,024
37.10.56.0/23 Booking.com BV 512
37.10.60.0/23 Booking.com 512
37.10.0.0/24 Booking.com 256
37.10.36.0/24 Booking.com BV 256
37.10.37.0/24 Booking.com BV 256
37.10.38.0/24 Booking.com BV 256
37.10.56.0/24 Booking.com BV 256
37.10.57.0/24 Booking.com BV 256
37.10.58.0/24 Booking.com BV 256
5.57.16.0/24 Booking.com GB 256
5.57.17.0/24 Booking.com NL 256
5.57.18.0/24 Booking.com 256
5.57.19.0/24 Booking.com NL 256
5.57.22.0/24 Booking.com GB 256

Netblock Company
2a01:5040::/36 Booking.com
2a01:5040:20::/48 Booking.com
2a01:5040:40::/48 Booking.com
2a01:5040::/48 Booking.com
2a01:5041:2005::/48 Booking.com
2a01:5041:2009::/48 Booking.com
2a01:5041:5::/48 Booking.com
2a01:5041:9::/48 Booking.com
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IP Ranges API

WHOIS Details


                                                ASHandle:       AS43996
                                                OrgID:          AS43996
                                                ASName:         AS43996
                                                ASNumber:       AS43996
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 171 domain names hosted across 7 IP addresses on this ASN.

IP Address Domain Domains on this IP
37.10.0.243 ██████████ 119
5.57.17.243 ██████████ 36
5.57.16.243 ██████████ 7
5.57.16.220 ██████████ 6
5.57.16.229 ██████████ 1
5.57.16.205 ██████████ 1
5.57.16.90 ██████████ 1

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Useful for Cybersecurity

Peers

There are 74 peers for this ASN.

Peers Name
AS12389 PJSC Rostelecom
AS1267 WIND TRE S.P.A.
AS12713 OTEGlobe
AS12779 IT.Gate S.p.A.
AS1299 Arelion Sweden AB
AS13030 Init7 (Switzerland) Ltd.
AS132337 Axclusive
AS14537 Continent 8 LLC
AS14840 BR.Digital Provider
AS15605 Connesi s.p.a.
AS15958 CETINdoo-NET
AS1828 Unitas Global
AS1836 green.ch AG
AS198150 SIACOM JSC
AS20473 The Constant Company, LLC
AS20562 Broadband Hosting B.V.
AS20764 CJSC RASCOM
AS2119 Telenor Norge AS
AS212483 LEVEL EIGHTY-SIX COMMUNICATIONS LTD
AS22356 Durand do Brasil Ltda
AS23764 CTGNet
AS2603 NORDUnet
AS263444 Open X Tecnologia Ltda
AS28917 Fiord Networks, UAB
AS29049 Delta Telecom Ltd
AS30781 Free Pro SAS
AS30844 Liquid Telecommunications Ltd
AS31122 Digiweb ltd
AS31133 PJSC MegaFon
AS3214 xTom GmbH
AS3216 PJSC "Vimpelcom"
AS3320 Deutsche Telekom AG
AS3356 Level 3 Parent, LLC
AS33891 Core-Backbone GmbH
AS34177 CELESTE SAS
AS34224 Neterra Ltd.
AS35320 Eurotranstelecom Ltd
AS37100 SEACOM Limited
AS37271 Workonline Communications(Pty) Ltd
AS37282 Mainone Cable Company
AS37468 Angola Cables
AS37497 Network Platforms (PTY) LTD
AS39120 Convergenze S.p.A.
AS41327 Fiber Telecom S.p.A.
AS43733 Viva Armenia CJSC
AS44901 Belcloud LTD
AS45489 Sri Lanka Telecom PLC, GLobal Peering
AS47147 ANEXIA Internetdienstleistungs GmbH
AS48070 DSM (GB) Limited
AS48237 Etihad Etisalat, a joint stock company
AS50304 Blix Solutions AS
AS5413 Wavenet Limited
AS5511 Orange S.A.
AS559 SWITCH
AS57304 JSC "RetnNet"
AS57463 NetIX Communications JSC
AS58453 China Mobile International Limited
AS6424 EDGOO NETWORKS
AS6461 Zayo Bandwidth
AS6667 EUNET FINLAND
AS6762 TELECOM ITALIA SPARKLE S.p.A.
AS6939 Hurricane Electric LLC
AS7713 PT Telekomunikasi Indonesia
AS8218 Zayo Infrastructure France SA
AS8283 Netwerkvereniging Coloclue
AS8426 ClaraNET LTD
AS8529 Zain Omantel International FZ-LLC
AS8708 DIGI ROMANIA S.A.
AS8943 Jump Networks Ltd
AS8966 EMIRATES TELECOMMUNICATIONS GROUP COMPANY (ETISALAT GROUP) PJSC
AS9002 RETN Limited
AS9009 M247 Europe SRL
AS9304 HGC Global Communications Limited
AS9498 BHARTI Airtel Ltd.
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Upstreams

There are 7 upstreams for this ASN.

upstreams Name
AS1299 Arelion Sweden AB
AS3320 Deutsche Telekom AG
AS3356 Level 3 Parent, LLC
AS5511 Orange S.A.
AS6461 Zayo Bandwidth
AS6762 TELECOM ITALIA SPARKLE S.p.A.
AS6939 Hurricane Electric LLC
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
2a01:5040:20::1 AS43996 Booking.com BV 0.71ms from Amsterdam, NL
37.10.37.5 AS43996 Booking.com BV 0.76ms from Amsterdam, NL
5.57.17.8 AS43996 Booking.com BV 0.51ms from Amsterdam, NL
37.10.38.9 AS43996 Booking.com BV 0.79ms from Frankfurt am Main, DE
5.57.18.230 AS43996 Booking.com BV 0.20ms from London, GB
2a01:5041:9:ffff::b1 AS43996 Booking.com BV 1.84ms from London, GB
2a01:5041:2009:ffff::1 AS43996 Booking.com BV 1.14ms from Amsterdam, NL
37.10.0.197 AS43996 Booking.com BV 0.50ms from Frankfurt am Main, DE
2a01:5040::1 AS43996 Booking.com BV 0.38ms from London, GB
5.57.19.1 AS43996 Booking.com BV 0.74ms from Amsterdam, NL
37.10.36.9 AS43996 Booking.com BV 0.42ms from London, GB
2a01:5041:2005:ffff::76 AS43996 Booking.com BV 1.17ms from Amsterdam, NL
37.10.60.2 AS43996 Booking.com BV 0.81ms from Amsterdam, NL
5.57.16.6 AS43996 Booking.com BV 0.19ms from London, GB
2a01:5040:40:30::3 AS43996 Booking.com BV 0.77ms from Frankfurt am Main, DE

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
97.208.49.12 AS6167 Verizon Business 14.38ms from Chicago, US
213.65.106.12 AS3301 Telia Company AB 3.13ms from Copenhagen, DK
87.157.105.172 AS3320 Deutsche Telekom AG 2.65ms from Frankfurt am Main, DE
92.113.174.12 AS58212 dataforest GmbH 0.59ms from Frankfurt am Main, DE
65.245.229.12 AS701 Verizon Business 0.76ms from Los Angeles, US
64.172.234.76 AS7018 AT&T Enterprises, LLC 4.21ms from Los Angeles, US
126.209.30.76 AS135607 Infinivan Incorporated 0.71ms from Manila, PH
217.141.224.204 AS3269 Telecom Italia S.p.A. 11.17ms from Milan, IT
97.100.157.252 AS33363 Charter Communications, Inc 12.96ms from Orlando, US
110.54.5.12 AS7679 QTnet,Inc. 8.21ms from Osaka, JP
86.204.250.76 AS3215 Orange S.A. 13.23ms from Paris, FR
3.222.91.60 AS14618 Amazon.com, Inc. 0.15ms from Reston, US
115.4.125.12 AS4766 Korea Telecom 1.68ms from Seoul, KR
71.34.169.172 AS209 CenturyLink Communications, LLC 11.43ms from St. Louis, US
58.178.0.60 AS9443 Vocus Retail 2.66ms from Sydney, AU
31.3.131.156 AS199662 Exion Networks SA 4.52ms from Zuerich, CH
5.149.90.12 AS59847 WIRAC.NET d.o.o. 4.57ms from Belgrade, RS
83.132.212.44 AS2860 NOS COMUNICACOES, S.A. 14.82ms from Lisbon, PT
105.155.227.124 AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 15.54ms from Lisbon, PT
130.105.57.44 AS23944 SKYBroadband SKYCable Corporation 0.74ms from Manila, PH
93.66.185.172 AS30722 Vodafone Italia S.p.A. 16.42ms from Milan, IT
159.253.101.188 AS8224 Intercom s.r.l. 1.32ms from Milan, IT
191.17.123.140 AS27699 TELEFÔNICA BRASIL S.A 4.27ms from Sao Paulo, BR
120.79.41.236 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 1.58ms from Shenzhen, CN
218.161.37.140 AS3462 Data Communication Business Group 1.71ms from Taipei, TW

Traceroute

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

$
traceroute -a -n -q1 -f5 5.57.17.116
traceroute to 5.57.17.116 (5.57.17.116): 64 hops max, 52 byte packets
5 [] 80.249.210.198 0.79 ms
6 [AS43996] 5.57.17.116 0.812 ms
Measurement taken from IPinfo ProbeNet in Amsterdam, NL
On

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 AS43996 at robtex.

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