51.48.0.0/15

AS16509 · Amazon.com, Inc.

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Summary

Country	Spain
Domain	auth-tec-on-beta.space
ASN	AS16509
Registry	RIPE
ID	AMAZON-ZAZ

WHOIS Details

inetnum:        51.48.0.0 - 51.49.255.255
netname:        AMAZON-ZAZ
country:        ES
admin-c:        IM4726-RIPE
tech-c:         IM4726-RIPE
status:         LEGACY
mnt-by:         lir-de-a100rowgbh-1-MNT
created:        2025-03-31T13:38:16Z
last-modified:  2025-03-31T13:38:16Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        AWSA3-RIPE
abuse-org:      ORG-ARI3-RIPE

person:         IP Man
address:        Marcel-Breuer-Strasse 12
address:        80807
address:        Munchen
address:        GERMANY
phone:          +4994178878008
nic-hdl:        IM4726-RIPE
mnt-by:         us-a100row-1-mnt
created:        2015-12-08T10:44:59Z
last-modified:  2015-12-08T10:45:00Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 51.0.0.0/8

Range	ASN	Company	Num of IPs
51.6.0.0/15	AS6871		131,072
51.176.0.0/15	AS16509	A100 ROW Inc	131,072
51.94.0.0/15	AS16509	A100 ROW Inc	131,072
51.158.0.0/15	AS12876	Scaleway	131,072
51.214.0.0/15	AS16509	A100 Row Inc	131,072
51.244.0.0/15	AS16509	A100 ROW Inc	131,072
51.236.0.0/15	AS16509	A100 ROW Inc	131,072
51.182.0.0/15	AS5607	SKY UK Limited	131,072
51.16.0.0/15	AS16509	A100 Row Inc	131,072
51.216.0.0/15	AS16509	A100 ROW Inc	131,072
51.192.0.0/15	AS16509	A100 ROW Inc	131,072
51.172.0.0/15	AS16509	A100 ROW Inc	131,072
51.254.0.0/15	AS16276	OVH SAS	131,072
51.212.0.0/15	AS16509	A100 ROW Inc	131,072
51.232.0.0/15	AS16509	A100 ROW Inc	131,072
51.248.0.0/15	AS16509	A100 ROW Inc	131,072
51.34.0.0/15	AS16509	A100 Row Inc	131,072
51.220.0.0/15	AS16509	A100 ROW Inc	131,072
51.174.0.0/15	AS29695	Altibox AS	131,072
51.186.0.0/15	AS5607	SKY UK Limited	131,072
51.4.0.0/15	AS8075	Microsoft Deutschland MCIO GmbH	131,072
51.196.0.0/15	AS16509	A100 ROW Inc	131,072
51.190.0.0/15	AS5607	SKY UK Limited	131,072
51.184.0.0/15	AS16509	A100 ROW Inc	131,072
51.252.0.0/15	AS25019	Saudi Telecom Company JSC	131,072
51.208.0.0/15	AS16509	A100 ROW Inc	131,072
51.188.0.0/15	AS16509	A100 ROW Inc	131,072
51.156.0.0/15	AS16509	A100 Row Inc	131,072
51.122.0.0/15	AS16509	A100 Row Inc	131,072
51.168.0.0/15	AS16509	A100 ROW Inc	131,072
51.180.0.0/15	AS16509	A100 ROW Inc	131,072
51.224.0.0/15	AS16509	Amazon Data Services European Sovereign Cloud GmbH	131,072
51.228.0.0/15	AS16509	A100 ROW Inc	131,072
51.20.0.0/16	AS16509	A100 ROW Inc	65,536
51.125.0.0/16	AS16509	A100 ROW Inc	65,536
51.155.0.0/16	AS13037	Zen Internet Limited	65,536
51.160.0.0/16	AS16509	A100 ROW Inc	65,536
51.129.0.0/16	AS16509	A100 ROW Inc	65,536
51.148.0.0/16	AS13037	Zen Internet Limited	65,536
51.139.0.0/16	AS16509	A100 ROW Inc	65,536
51.150.0.0/16	AS16509	A100 Row Inc	65,536
51.112.0.0/16	AS16509	A100 ROW Inc	65,536
51.110.0.0/16	AS16509	A100 Row Inc	65,536
51.21.0.0/16	AS16509	A100 ROW Inc	65,536
51.108.0.0/16	AS16509	A100 Row Inc	65,536
51.91.0.0/16	AS16276	OVH SAS	65,536
51.121.0.0/16	AS16509	A100 ROW Inc	65,536
51.118.0.0/16	AS16509	A100 ROW Inc	65,536
51.89.0.0/16	AS16276	OVH SAS	65,536

Hosted domains

There are 458 domain names hosted across 165 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
51.48.51.136	ftome.com	215
51.49.20.101	crbinverbio.com	30
51.49.35.213	caetanoformularenault.pt	15
51.48.2.54	gestionfutur.es	13
51.49.101.3	adfetish.com	6
51.48.186.242	controla360.es	4
51.48.43.72	rso-test.org	3
51.49.36.134	hola.com	3
51.48.196.37	urodata.cl	3
51.48.197.46	e-camacho.com	3
51.48.44.15	mediciondepaquetes.es	3
51.48.228.186	tattoox.io	3
51.49.17.101	tattoox.com	3
51.48.109.138	aigpt-jp-04.icu	2
51.48.54.239	onehub.energy	2
51.48.69.127	xanquimicos.com	2
51.48.128.224	oneprestamopagoaplazos.com	2
51.49.179.76	clinicascapilaresimd.com	2
51.48.248.27	altwares.com	2
51.48.6.253	portyco.es	2

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

6,359 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
51.48.136.89	AS16509 Amazon.com, Inc.	`6.92ms` from Madrid, ES
51.48.38.1	AS16509 Amazon.com, Inc.	`5.61ms` from Madrid, ES
51.48.146.164	AS16509 Amazon.com, Inc.	`5.59ms` from Madrid, ES
51.48.100.86	AS16509 Amazon.com, Inc.	`5.65ms` from Madrid, ES
51.48.201.106	AS16509 Amazon.com, Inc.	`5.60ms` from Madrid, ES
51.48.141.59	AS16509 Amazon.com, Inc.	`6.55ms` from Madrid, ES
51.48.4.188	AS16509 Amazon.com, Inc.	`5.61ms` from Madrid, ES
51.48.164.129	AS16509 Amazon.com, Inc.	`6.24ms` from Madrid, ES
51.48.31.80	AS16509 Amazon.com, Inc.	`5.62ms` from Madrid, ES
51.48.132.234	AS16509 Amazon.com, Inc.	`6.14ms` from Madrid, ES
51.48.113.65	AS16509 Amazon.com, Inc.	`6.51ms` from Madrid, ES
51.48.9.50	AS16509 Amazon.com, Inc.	`5.95ms` from Madrid, ES
51.48.47.241	AS16509 Amazon.com, Inc.	`5.64ms` from Madrid, ES
51.48.25.42	AS16509 Amazon.com, Inc.	`5.55ms` from Madrid, ES
51.48.187.86	AS16509 Amazon.com, Inc.	`5.60ms` from Madrid, ES
51.48.140.105	AS16509 Amazon.com, Inc.	`6.56ms` from Madrid, ES
51.48.147.186	AS16509 Amazon.com, Inc.	`6.53ms` from Madrid, ES
51.48.67.43	AS16509 Amazon.com, Inc.	`5.64ms` from Madrid, ES
51.48.58.98	AS16509 Amazon.com, Inc.	`5.63ms` from Madrid, ES
51.48.73.1	AS16509 Amazon.com, Inc.	`5.74ms` from Madrid, ES
51.48.22.160	AS16509 Amazon.com, Inc.	`5.66ms` from Madrid, ES
51.48.218.43	AS16509 Amazon.com, Inc.	`5.63ms` from Madrid, ES
51.48.52.149	AS16509 Amazon.com, Inc.	`5.67ms` from Madrid, ES
51.48.91.101	AS16509 Amazon.com, Inc.	`6.51ms` from Madrid, ES
51.48.220.215	AS16509 Amazon.com, Inc.	`5.63ms` from Madrid, ES

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
77.174.214.79	AS1136 KPN B.V.	`1.12ms` from Amsterdam, NL
162.158.195.159	AS13335 Cloudflare, Inc.	`0.90ms` from Buenos Aires, AR
50.80.117.127	AS30036 Mediacom Communications Corp	`19.96ms` from Chicago, US
83.236.110.175	AS20676 Plusnet GmbH	`1.93ms` from Duesseldorf, DE
47.97.29.191	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`2.18ms` from Hangzhou, CN
211.93.102.223	AS4837 CHINA UNICOM China169 Backbone	`9.38ms` from Liaoyang, CN
90.198.71.15	AS5607 Sky UK Limited	`1.53ms` from London, GB
37.213.185.239	AS6697 Republican Unitary Telecommunication Enterprise Beltelecom	`5.50ms` from Minsk, BY
112.84.158.95	AS4837 CHINA UNICOM China169 Backbone	`4.33ms` from Nanjing, CN
98.116.212.143	AS701 Verizon Business	`2.88ms` from New York City, US
50.122.185.207	AS5650 Frontier Communications of America, Inc.	`9.73ms` from Secaucus, US
1.211.72.15	AS3786 LG DACOM Corporation	`1.82ms` from Seoul, KR
218.234.176.191	AS9318 SK Broadband Co Ltd	`1.90ms` from Seoul, KR
110.92.197.255	AS9943 KangNam CableTV	`0.79ms` from Seoul, KR
126.79.184.95	AS17676 SoftBank Corp.	`2.72ms` from Tokyo, JP
118.83.167.31	AS4721 JCOM Co., Ltd.	`12.73ms` from Tokyo, JP
105.104.1.79	AS36947 Telecom Algeria	`8.29ms` from Tunis, TN
94.198.114.143	AS8518 RFE/RL, INC.	`6.38ms` from Vienna, AT
202.137.147.63	AS9873 Lao Telecom Communication, LTC	`1.22ms` from Vientiane, LA
222.141.82.239	AS4837 CHINA UNICOM China169 Backbone	`5.92ms` from Zhengzhou, CN
145.53.93.223	AS1136 KPN B.V.	`2.51ms` from Amsterdam, NL
107.13.154.255	AS11426 Charter Communications Inc	`10.13ms` from Ashburn, US
75.233.127.159	AS6167 Verizon Business	`15.41ms` from Los Angeles, US
14.2.162.191	AS4739 Internode Pty Ltd	`12.85ms` from Melbourne, AU
192.167.210.15	AS137 Consortium GARR	`7.45ms` from Milan, IT

Traceroute

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

traceroute -a -n -q1 -m5 51.48.223.236

traceroute to 51.48.223.236 (51.48.223.236): 5 hops max, 52 byte packets

1 [AS31898] 140.91.198.39 0.218 ms

2 [AS16509] 99.83.69.237 0.746 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Frankfurt am Main, DE

On November 28th 2025

What are IP address ranges?

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