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
descr:          Internal Assigned Network
country:        DE
admin-c:        NMNG1-RIPE
tech-c:         NMNG1-RIPE
notify:         tobias.maelzer@manage-now.de
remarks:        -----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
status:         ASSIGNED PA
mnt-by:         TDSAG-MNT
mnt-by:         de-fujitsu-1-mnt
created:        2016-04-28T15:08:09Z
last-modified:  2025-03-19T07:39:13Z
source:         RIPE
abuse-email:    netmaster@security.tds.de
abuse-c:        AR37727-RIPE
abuse-org:      ORG-FSG6-RIPE

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:         netmaster@security.tds.de
remarks:        trouble: abuse reports mailto:abuse@security.tds.de
org:            ORG-FSG6-RIPE
admin-c:        TM12891-RIPE
tech-c:         TM12891-RIPE
tech-c:         AK23127-RIPE
tech-c:         SS40690-RIPE
tech-c:         MF22267-RIPE
tech-c:         MK26695-RIPE
tech-c:         CK6288-RIPE
notify:         guardian@security.tds.de
nic-hdl:        NMNG1-RIPE
mnt-by:         TDSAG-MNT
mnt-by:         de-fujitsu-1-mnt
created:        2024-12-17T12:45:28Z
last-modified:  2024-12-17T13:32:15Z
source:         RIPE

route:          37.228.121.0/24
origin:         AS8075
mnt-by:         FSC
mnt-by:         TDSAG-MNT
mnt-by:         de-fujitsu-1-mnt
created:        2024-10-28T08:36:05Z
last-modified:  2024-12-18T08:35:02Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 37.228.0.0/16

Range	ASN	Company	Num of IPs
37.228.0.0/18	AS5617	Orange Polska Spolka Akcyjna	16,384
37.228.192.0/18	AS6830	Virgin Media Ireland Limited	16,384
37.228.224.0/19	AS6830	Virgin Media Ireland Limited	8,192
37.228.192.0/19	AS6830	Residential DHCP	8,192
37.228.160.0/20	AS12843	TelemaxX Telekommunikation GmbH	4,096
37.228.176.0/20	AS47297	NetCom BW GmbH	4,096
37.228.104.0/21	AS39832	Opera Norway AS	2,048
37.228.112.0/21	AS50340	JSC Selectel	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
37.228.153.0/24	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
37.228.157.0/24	AS34432	dogado GmbH	256
37.228.129.0/24	AS200651	FlokiNET ehf	256
37.228.126.0/24	AS8075	Azure Assigned Network	256
37.228.94.0/24	AS48347	MTW.RU external bgp/route connections	256
37.228.118.0/24	AS50340	Selectel Network	256
37.228.64.0/24	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
37.228.80.0/24	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
37.228.87.0/24	AS34352	NNV Net pool	256
37.228.92.0/24	AS48347	JSC Internet Tehnologii	256
37.228.134.0/24	AS204035	oneCorp GmbH	256
37.228.132.0/24	AS204035	oneCorp GmbH	256
37.228.149.0/24	AS398748	oneCorp GmbH	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

Read more

Pingable IPs

1 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	`0.35ms` 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
150.101.229.40	AS4739 Internode Pty Ltd	`16.84ms` from Adelaide, AU
88.183.242.152	AS12322 Free SAS	`15.54ms` from Aubervilliers, FR
92.135.230.88	AS3215 Orange S.A.	`10.58ms` from Frankfurt am Main, DE
93.118.22.232	AS41998 NetCom BW GmbH	`7.39ms` from Frankfurt am Main, DE
117.131.237.40	AS38019 tianjin Mobile Communication Company Limited	`7.17ms` from Jinan, CN
76.223.67.104	AS16509 Amazon.com, Inc.	`0.04ms` from Lagos, NG
175.23.117.120	AS4837 CHINA UNICOM China169 Backbone	`16.50ms` from Liaoyang, CN
104.34.201.56	AS20001 Charter Communications Inc	`4.50ms` from Los Angeles, US
151.26.104.24	AS1267 WIND TRE S.P.A.	`18.54ms` from Milan, IT
87.3.217.248	AS3269 Telecom Italia S.p.A.	`9.42ms` from Milan, IT
178.187.41.24	AS12389 PJSC Rostelecom	`5.58ms` from Novosibirsk, RU
58.80.34.88	AS17506 ARTERIA Networks Corporation	`2.25ms` from Osaka, JP
189.237.95.24	AS8151 UNINET	`14.85ms` from Phoenix, US
75.38.111.216	AS7018 AT&T Enterprises, LLC	`6.44ms` from Redding, US
54.198.56.72	AS14618 Amazon.com, Inc.	`0.21ms` from Reston, US
34.45.61.120	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
175.16.34.120	AS4837 CHINA UNICOM China169 Backbone	`17.76ms` from Dalian, CN
76.31.117.216	AS7922 Comcast Cable Communications, LLC	`8.36ms` from Houston, US
43.218.168.56	AS16509 Amazon.com, Inc.	`0.11ms` from Jakarta, ID
178.165.126.56	AS34700 MAXNET TELECOM, LTD	`6.56ms` from Kharkiv, UA
176.102.216.216	AS39822 Center for Information Technologies Fobos Ltd.	`6.42ms` from Kyiv, UA
122.136.183.104	AS4837 CHINA UNICOM China169 Backbone	`16.02ms` from Liaoyang, CN
84.43.23.120	AS13285 TalkTalk Communications Limited	`7.98ms` from London, GB
45.8.4.168	AS204303 Fibrasur Operadores S.L.	`10.47ms` from Madrid, ES
5.78.48.24	AS212317 Hetzner Online GmbH	`0.38ms` from Portland, US

Traceroute

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

traceroute -a -n -q1 -f4 37.228.121.1

traceroute to 37.228.121.1 (37.228.121.1): 64 hops max, 52 byte packets

4 [AS3292] 83.88.1.95 4.741 ms

5 [AS8075] 104.44.37.83 23.212 ms

6 [AS8075] 104.44.50.188 6.236 ms

7 [AS8075] 104.44.22.3 16.684 ms

8 *

9 [AS8075] 51.10.21.236 16.47 ms

10 *

11 [AS8075] 104.44.53.38 15.867 ms

12 *

13 *

14 *

15 *

16 [AS8075] 37.228.121.1 15.896 ms

Measurement taken from

IPinfo ProbeNet in Tønder, DK

On September 11th 2025

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