51.0.252.0/24

AS16509 · Amazon.com, Inc.

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Summary

Country	Germany
Domain	amazon.com
ASN	AS16509
Registry	RIPE
ID	DE-AMAZON-ESC-19930901

WHOIS Details

inetnum:        51.0.128.0 - 51.0.255.255
netname:        DE-AMAZON-ESC-19930901
country:        DE
org:            ORG-ADSE2-RIPE
admin-c:        RA12492-RIPE
tech-c:         RA12492-RIPE
abuse-c:        SA44589-RIPE
status:         ALLOCATED PA
mnt-by:         lir-de-amazon-esc-1-MNT
mnt-by:         RIPE-NCC-HM-MNT
created:        2025-11-11T11:16:35Z
last-modified:  2025-11-12T21:08:19Z
source:         RIPE
abuse-email:    email-abuse@amazonses.eu
abuse-c:        SA44589-RIPE
abuse-org:      ORG-ADSE2-RIPE

organisation:   ORG-ADSE2-RIPE
org-name:       Amazon Data Services European Sovereign Cloud GmbH
country:        DE
org-type:       LIR
address:        Behlertstr. 3A, Haus B2
address:        14467
address:        Potsdam
address:        GERMANY
phone:          +1-703-464-1336
e-mail:         ipmanagement@amazon.com
admin-c:        RA12492-RIPE
tech-c:         RA12492-RIPE
abuse-c:        AR78954-RIPE
mnt-ref:        lir-de-amazon-esc-1-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         lir-de-amazon-esc-1-MNT
created:        2025-10-21T21:50:16Z
last-modified:  2025-10-21T21:50:16Z
source:         RIPE
abuse-email:    trustandsafety@support.aws.com
abuse-c:        AR78954-RIPE
abuse-org:      undefined

role:           ripe-esc-admins
address:        GERMANY
address:        Potsdam
address:        14467
address:        Behlertstr. 3A, Haus B2
phone:          +1-703-464-1336
e-mail:         ipmanagement@amazon.com
nic-hdl:        RA12492-RIPE
mnt-by:         lir-de-amazon-esc-1-MNT
created:        2025-10-21T21:50:15Z
last-modified:  2025-10-21T21:50:15Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 51.0.0.0/16

No nearby ranges found.

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
191.109.81.136	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`3.09ms` from Bogota, CO
191.85.92.184	AS22927 Telefonica de Argentina	`1.48ms` from Buenos Aires, AR
220.192.86.104	AS4837 CHINA UNICOM China169 Backbone	`1.80ms` from Chongqing, CN
34.66.202.120	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
223.181.161.152	AS24560 Bharti Airtel Ltd., Telemedia Services	`9.70ms` from Delhi, IN
113.162.196.136	AS45899 VNPT Corp	`4.70ms` from Ho Chi Minh City, VN
45.194.15.8	AS138590 Prime Networks	`1.81ms` from Lahore, PK
175.163.106.248	AS4837 CHINA UNICOM China169 Backbone	`9.53ms` from Liaoyang, CN
86.130.8.248	AS2856 British Telecommunications PLC	`2.50ms` from London, GB
81.150.186.40	AS2856 British Telecommunications PLC	`1.73ms` from London, GB
85.210.64.248	AS8075 Microsoft Corporation	`0.17ms` from London, GB
177.16.65.104	AS18881 TELEFÔNICA BRASIL S.A	`5.39ms` from Osasco, BR
54.152.200.216	AS14618 Amazon.com, Inc.	`0.07ms` from Reston, US
183.96.41.72	AS4766 Korea Telecom	`1.21ms` from Seoul, KR
166.104.230.72	AS9321 Hanyang University	`2.18ms` from Seoul, KR
60.68.207.152	AS17676 SoftBank Corp.	`2.49ms` from Tokyo, JP
52.88.39.168	AS16509 Amazon.com, Inc.	`0.17ms` from Boardman, US
191.80.122.184	AS22927 Telefonica de Argentina	`3.52ms` from Buenos Aires, AR
18.189.63.232	AS16509 Amazon.com, Inc.	`0.19ms` from Columbus, US
47.245.144.216	AS45102 Alibaba (US) Technology Co., Ltd.	`2.37ms` from Frankfurt am Main, DE
116.26.6.24	AS140308 CHINATELECOM Guangdong province Zhuhai 5G network	`7.24ms` from Guangzhou, CN
112.124.226.40	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`5.80ms` from Hangzhou, CN
211.101.237.168	AS58519 Cloud Computing Corporation	`1.04ms` from Hohhot, CN
91.58.253.40	AS3320 Deutsche Telekom AG	`4.90ms` from Nuernberg, DE
112.227.225.88	AS4837 CHINA UNICOM China169 Backbone	`4.65ms` from Qingdao, CN

Traceroute

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

traceroute -a -n -q1 -f2 -m7 51.0.252.193

traceroute to 51.0.252.193 (51.0.252.193): 7 hops max, 52 byte packets

2 [AS206446] 185.185.133.36 0.212 ms

3 [AS12400] 31.154.208.205 0.891 ms

4 [AS16509] 99.83.66.121 1.788 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Tel Aviv, IL

On November 22nd 2025

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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