37.228.121.0/24

AS8075 · Microsoft Corporation

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Summary

Country	Germany
Domain	manage-now.de
ASN	AS8075
Registry	RIPE
ID	SMC_CME_MICROSOFT_AZURE-001

WHOIS Details

inetnum:        37.228.121.0 - 37.228.121.255
netname:        SMC_CME_Microsoft_Azure-001
descr:          Azure Assigned Network
country:        DE
org:            ORG-FSG6-RIPE
admin-c:        NMNG1-RIPE
tech-c:         NMNG1-RIPE
status:         ASSIGNED PA
mnt-by:         de-fujitsu-1-mnt
mnt-by:         TDSAG-mnt
mnt-by:         de-manage-now-1-mnt
created:        2016-04-28T15:08:09Z
last-modified:  2025-12-30T12:39:25Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        AR37727-RIPE
abuse-org:      ORG-FSG6-RIPE

organisation:   ORG-FSG6-RIPE
org-name:       Manage Now GmbH
country:        DE
org-type:       LIR
address:        Mies-van-der-Rohe-Str. 8
address:        80807
address:        München
address:        GERMANY
phone:          +49 89549985 138
e-mail:         [email protected]
admin-c:        NMNG1-RIPE
tech-c:         NMNG1-RIPE
abuse-c:        AR37727-RIPE
mnt-ref:        de-manage-now-1-mnt
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         de-manage-now-1-mnt
created:        2016-09-23T14:22:08Z
last-modified:  2026-01-14T13:16:33Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        AR37727-RIPE
abuse-org:      undefined

role:           Netmaster Manage Now GmbH
address:        Manage Now GmbH
address:        Netmaster
address:        Mies-van-der-Rohe-Strasse 8
address:        D-80807 München
address:        Germany
e-mail:         [email protected]
remarks:        trouble: abuse reports mailto:[email protected]
org:            ORG-FSG6-RIPE
admin-c:        TL7238-RIPE
tech-c:         AK23127-RIPE
tech-c:         SS40690-RIPE
tech-c:         MF22267-RIPE
tech-c:         CK6288-RIPE
notify:         [email protected]
nic-hdl:        NMNG1-RIPE
mnt-by:         TDSAG-MNT
mnt-by:         de-fujitsu-1-mnt
created:        2024-12-17T12:45:28Z
last-modified:  2025-10-29T08:30:00Z
source:         RIPE

route:          37.228.121.0/24
origin:         AS8075
org:            ORG-FSG6-RIPE
mnt-by:         de-fujitsu-1-mnt
mnt-by:         TDSAG-mnt
mnt-by:         de-manage-now-1-mnt
created:        2024-10-28T08:36:05Z
last-modified:  2025-12-30T13:54:01Z
source:         RIPE

organisation:   ORG-FSG6-RIPE
org-name:       Manage Now GmbH
country:        DE
org-type:       LIR
address:        Mies-van-der-Rohe-Str. 8
address:        80807
address:        München
address:        GERMANY
phone:          +49 89549985 138
e-mail:         [email protected]
admin-c:        NMNG1-RIPE
tech-c:         NMNG1-RIPE
abuse-c:        AR37727-RIPE
mnt-ref:        de-manage-now-1-mnt
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         de-manage-now-1-mnt
created:        2016-09-23T14:22:08Z
last-modified:  2026-01-14T13:16:33Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        AR37727-RIPE
abuse-org:      undefined

Nearby Ranges

BGP prefixes that overlap with 37.228.0.0/16

Range	ASN	Company	Num of IPs
37.228.192.0/18	AS6830	Virgin Media Ireland Limited	16,384
37.228.0.0/18	AS5617	Orange Polska Spolka Akcyjna	16,384
37.228.192.0/19	AS6830	Residential DHCP	8,192
37.228.224.0/19	AS6830	Virgin Media Ireland Limited	8,192
37.228.160.0/20	AS12843	TelemaxX Telekommunikation GmbH	4,096
37.228.176.0/20	AS47297	NetCom BW GmbH	4,096
37.228.112.0/21	AS50340	JSC Selectel	2,048
37.228.104.0/21	AS39832	Opera Norway AS	2,048
37.228.144.0/22	AS62336	PURtel.com GmbH	1,024
37.228.140.0/22	AS209400	KurpfalzTEL, Broadband-Customer Pool	1,024
37.228.87.0/24	AS34352	NNV Net pool	256
37.228.157.0/24	AS34432	dogado GmbH	256
37.228.64.0/24	AS35104	Jusan Mobile JSC	256
37.228.65.0/24	AS35104	Jusan Mobile JSC	256
37.228.66.0/24	AS35104	Jusan Mobile JSC	256
37.228.67.0/24	AS35104	Jusan Mobile JSC	256
37.228.68.0/24	AS35104	Jusan Mobile JSC	256
37.228.69.0/24	AS35104	Jusan Mobile JSC	256
37.228.71.0/24	AS35104	Jusan Mobile JSC	256
37.228.149.0/24	AS398748	oneCorp GmbH	256
37.228.153.0/24	AS45012	Profihost AG	256
37.228.154.0/24	AS45012	Profihost AG	256
37.228.155.0/24	AS45012	Profihost AG	256
37.228.156.0/24	AS45012	dogado GmbH	256
37.228.92.0/24	AS48347	JSC Internet Tehnologii	256
37.228.94.0/24	AS48347	MTW.RU external bgp/route connections	256
37.228.118.0/24	AS50340	Selectel Network	256
37.228.126.0/24	AS8075	Azure Assigned Network	256
37.228.129.0/24	AS200651	FlokiNET ehf	256
37.228.132.0/24	AS204035	oneCorp GmbH	256
37.228.134.0/24	AS204035	oneCorp GmbH	256
37.228.80.0/24	AS34352	KRD Net pool	256
37.228.81.0/24	AS34352	SPB Net pool	256
37.228.83.0/24	AS34352	NSK Net pool	256
37.228.84.0/24	AS34352	KZN Net pool	256
37.228.85.0/24	AS34352	EKB Net pool	256
37.228.86.0/24	AS34352	RND Net pool	256

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

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Pingable IPs

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

IP Address	ASN	Details
37.228.121.1	AS8075 Microsoft Corporation	`0.28ms` 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
99.76.58.232	AS7018 AT&T Enterprises, LLC	`2.37ms` from Atlanta, US
162.195.201.232	AS7018 AT&T Enterprises, LLC	`11.67ms` from Chicago, US
103.134.59.24	AS138600 Achiever Broadband Internet	`1.54ms` from Dhaka, BD
18.200.90.72	AS16509 Amazon.com, Inc.	`0.29ms` from Dublin, IE
173.248.151.248	AS30475 Handy Networks, LLC	`0.15ms` from Greenwood Village, US
155.117.132.216	AS399073 BUNNY TECHNOLOGY LLC	`0.60ms` from Los Angeles, US
119.93.143.40	AS9299 Philippine Long Distance Telephone Company	`1.17ms` from Manila, PH
126.59.56.24	AS17676 SoftBank Corp.	`11.86ms` from Osaka, JP
4.190.154.72	AS8075 Microsoft Corporation	`0.15ms` from Osaka, JP
34.6.162.168	AS396982 Google LLC	`0.13ms` from Oudeschip, NL
157.185.129.104	AS54994 Meteverse Limited.	`0.12ms` from Paris, FR
47.115.173.120	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`1.46ms` from Shenzhen, CN
64.120.93.248	AS59253 LEASEWEB SINGAPORE PTE. LTD.	`0.65ms` from Singapore, SG
217.159.133.56	AS3249 Telia Eesti AS	`2.34ms` from Tallinn, EE
71.201.98.40	AS7922 Comcast Cable Communications, LLC	`8.68ms` from Chicago, US
219.152.228.56	AS134420 Chongqing Telecom	`0.60ms` from Chongqing, CN
79.241.218.152	AS3320 Deutsche Telekom AG	`4.66ms` from Duesseldorf, DE
141.78.159.232	AS62336 PURtel.com GmbH	`4.81ms` from Frankfurt am Main, DE
27.157.219.152	AS4134 CHINANET-BACKBONE	`6.65ms` from Fuzhou, CN
115.146.125.104	AS38732 CMC Telecom Infrastructure Company	`0.72ms` from Hanoi, VN
36.50.92.72	AS141642 PT Ring Media Nusantara	`0.30ms` from Jakarta, ID
94.14.17.40	AS5607 Sky UK Limited	`5.54ms` from London, GB
92.220.110.248	AS29695 Altibox AS	`0.52ms` from Oslo, NO
82.166.232.120	AS1680 Cellcom Fixed Line Communication L.P	`1.44ms` from Rosh Ha‘Ayin, IL
52.107.10.56	AS8075 Microsoft Corporation	`0.21ms` from Santiago, CL

Traceroute

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

traceroute -a -n -q1 -f3 -m8 37.228.121.35

traceroute to 37.228.121.35 (37.228.121.35): 8 hops max, 52 byte packets

3 [AS2914] 81.20.69.25 7.137 ms

4 [AS2914] 81.20.69.19 0.809 ms

5 [AS8075] 104.44.235.164 52.494 ms

6 *

7 *

8 *

Measurement taken from

IPinfo ProbeNet in Amsterdam, NL

On January 19th 2026

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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