81.169.144.0/22

AS6724 · Strato GmbH

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Summary

Country	Germany
Domain	strato.de
ASN	AS6724
Parent Range	81.169.128.0/17
Registry	RIPE
ID	STRATO-RZG-KA

WHOIS Details

inetnum:        81.169.144.0 - 81.169.148.255
descr:          STRATO AG
netname:        STRATO-RZG-KA
org:            ORG-SRA1-RIPE
descr:          Strato Rechenzentrum, Berlin
country:        DE
admin-c:        SRRC-RIPE
tech-c:         SRRC-RIPE
remarks:        ************************************************************
remarks:        * Please send abuse complaints to abuse@strato.de *
remarks:        * or fax +49-30-88615-755 ONLY. *
remarks:        * Abuse reports to other e-mail addresses will be ignored. *
remarks:        ************************************************************
status:         ASSIGNED PA
mnt-by:         STRATO-RZG-MNT
created:        2010-01-15T09:26:51Z
last-modified:  2020-11-10T11:39:47Z
source:         RIPE
abuse-email:    abuse@strato.de
abuse-c:        SRAC-RIPE
abuse-org:      ORG-SRA1-RIPE

organisation:   ORG-SRA1-RIPE
org-name:       Strato GmbH
country:        DE
org-type:       LIR
address:        Otto-Ostrowski-Straße 7
address:        10249
address:        Berlin
address:        GERMANY
phone:          +4972191374551
e-mail:         ripe@strato.de
admin-c:        SP20660-RIPE
abuse-c:        SRAC-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        STRATO-RZG-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         STRATO-RZG-MNT
created:        2004-04-17T11:12:39Z
last-modified:  2024-12-30T10:37:35Z
source:         RIPE
admin-c:        SH15342-RIPE
tech-c:         SH15342-RIPE
tech-c:         SP20660-RIPE

role:           RIPE contact
address:        STRATO GmbH
address:        Otto-Ostrowski-Straße 7
address:        D-10249 Berlin
address:        Germany
phone:          +49 30 39802-0
org:            ORG-SRA1-RIPE
e-mail:         ripe@strato.de
abuse-mailbox:  abuse@strato.de
admin-c:        SH15342-RIPE
tech-c:         SH15342-RIPE
nic-hdl:        SRRC-RIPE
remarks:        ************************************************************
remarks:        * Please send abuse complaints to abuse@strato.de *
remarks:        * or fax +49-30-88615-755 ONLY. *
remarks:        * Abuse reports to other e-mail addresses will be ignored. *
remarks:        * *
remarks:        * For peering requests or operational issues please look *
remarks:        * at the information in the AS6724 RIPE database object. *
remarks:        ************************************************************
mnt-by:         STRATO-RZG-MNT
created:        2010-01-15T08:35:31Z
last-modified:  2025-01-17T18:32:31Z
source:         RIPE
admin-c:        SP20660-RIPE
tech-c:         SP20660-RIPE

route:          81.169.144.0/20
descr:          STRATO AG
origin:         AS6724
mnt-by:         STRATO-RZG-MNT
created:        2003-12-30T16:10:06Z
last-modified:  2010-09-13T07:57:38Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 81.169.144.0/22

Range	ASN	Company	Num of IPs
81.169.128.0/17	AS6724	Strato GmbH	32,768

Nearby Ranges

BGP prefixes that overlap with 81.169.0.0/16

Range	ASN	Company	Num of IPs
81.169.0.0/17	AS5432	Proximus NV	32,768
81.169.128.0/17	AS6724	Strato GmbH	32,768
81.169.189.0/24	AS6724	Strato Rechenzentrum, Karlsruhe	256
81.169.191.0/24	AS6786	Strato GmbH	256
81.169.190.0/24	AS8560	IONOS SE	256

Hosted domains

There are 4,236,158 domain names hosted across 122 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
81.169.145.86	robovis.de	172172
81.169.145.143	ronneburg-pension.de	161823
81.169.145.80	uhr-am-lippesee.de	148841
81.169.145.152	maschinenbauer-forum.de	148229
81.169.145.150	kfv-dan.de	132697
81.169.145.70	kpn-interactive.com	111172
81.169.145.105	neoschronos.com	111139
81.169.145.94	lohner-landbaecker.de	110834
81.169.145.159	thomasneubner.com	110828
81.169.145.77	endokrinologie-herrmann.de	110723
81.169.145.90	clever-excel-forum.de	110641
81.169.145.72	wir-sind-boes.de	110631
81.169.145.84	systemhaus-zwickau.de	110596
81.169.145.88	gt-steuerkanzlei.de	110346
81.169.145.68	medkom-akademie.com	110336
81.169.145.95	buergerinfo-vg-grub.de	110273
81.169.145.92	tsmx.net	110062
81.169.145.157	zw-jena.de	109353
81.169.145.163	gamercampus.de	107472
81.169.145.164	corona-in-zahlen.de	49665

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

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

IP Address	ASN	Details
81.169.147.9	AS6724 Strato GmbH	`2.37ms` from Frankfurt am Main, DE
81.169.144.159	AS6724 Strato GmbH	`2.35ms` from Frankfurt am Main, DE
81.169.145.191	AS6724 Strato GmbH	`2.37ms` from Frankfurt am Main, DE
81.169.146.208	AS6724 Strato GmbH	`2.37ms` 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
149.72.246.214	AS11377 SendGrid, Inc.	`0.38ms` from Ashburn, US
129.153.191.198	AS31898 Oracle Corporation	`0.29ms` from Ashburn, US
20.94.126.6	AS8075 Microsoft Corporation	`0.21ms` from Boydton, US
136.115.152.38	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
170.186.2.38	AS11273 Fiserv Solutions, LLC	`15.07ms` from Dallas, US
91.6.27.182	AS3320 Deutsche Telekom AG	`9.35ms` from Frankfurt am Main, DE
129.208.18.6	AS25019 Saudi Telecom Company JSC	`4.50ms` from Jeddah, SA
71.24.241.70	AS7922 Comcast Cable Communications, LLC	`7.30ms` from Minneapolis, US
222.83.177.214	AS4134 CHINANET-BACKBONE	`3.65ms` from Nanning, CN
38.120.111.22	AS174 Cogent Communications, LLC	`1.03ms` from Phoenix, US
162.17.93.54	AS7922 Comcast Cable Communications, LLC	`7.48ms` from San Jose, US
195.189.170.22	AS40982 Mediengruppe "Oesterreich" GmbH	`1.23ms` from Vienna, AT
81.223.226.86	AS8412 T-Mobile Austria GmbH	`6.21ms` from Vienna, AT
195.49.33.134	AS1836 green.ch AG	`0.73ms` from Zuerich, CH
73.236.92.150	AS7922 Comcast Cable Communications, LLC	`12.88ms` from Ashburn, US
20.172.197.22	AS8075 Microsoft Corporation	`0.50ms` from Ashburn, US
71.27.137.86	AS7922 Comcast Cable Communications, LLC	`7.68ms` from Flint, US
178.32.255.86	AS16276 OVH SAS	`0.09ms` from Gravelines, FR
178.116.1.86	AS6848 Telenet BV	`9.44ms` from Gravelines, FR
210.33.152.6	AS4538 China Education and Research Network Center	`8.38ms` from Hangzhou, CN
202.153.9.22	AS24449 Electrical and Mechanical Services Department	`1.70ms` from Hong Kong, HK
95.5.92.214	AS47331 TTNet A.S.	`4.15ms` from Istanbul, TR
191.98.63.54	AS13489 UNE EPM TELECOMUNICACIONES S.A.	`11.80ms` from Medellin, CO
87.185.136.198	AS3320 Deutsche Telekom AG	`8.06ms` from Nuernberg, DE
54.146.230.166	AS14618 Amazon.com, Inc.	`0.17ms` from Reston, US

Traceroute

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

traceroute -a -n -q1 -f2 81.169.144.2

traceroute to 81.169.144.2 (81.169.144.2): 64 hops max, 52 byte packets

2 [AS47447] 212.83.33.9 0.528 ms

3 [AS47447] 62.113.192.89 0.357 ms

4 *

5 *

6 [AS6724] 81.169.144.2 3.105 ms

Measurement taken from

IPinfo ProbeNet in Frankfurt am Main, DE

On November 6th 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.

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