216.31.76.0/23

AS209040 · SeWiKom GmbH

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Summary

Country	Germany
Domain	sewikom.de
ASN	AS209040
Registry	RIPE
ID	DE-SEWIKOM-20010223

WHOIS Details

inetnum:        216.31.64.0 - 216.31.127.255
netname:        DE-SEWIKOM-20010223
country:        DE
org:            ORG-SG107-RIPE
admin-c:        SWK-RIPE
tech-c:         SWK-RIPE
status:         ALLOCATED PA
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         SEWIKOM-MNT
mnt-routes:     SEWIKOM-MNT
created:        2020-05-26T14:47:41Z
last-modified:  2025-09-22T07:44:22Z
source:         RIPE
abuse-email:    abuse@sewikom.de
abuse-c:        AH9171-RIPE
abuse-org:      ORG-SG107-RIPE

organisation:   ORG-SG107-RIPE
org-name:       SeWiKom GmbH
country:        DE
org-type:       LIR
address:        Unter der Schirmeke 3
address:        37688
address:        Beverungen
address:        GERMANY
phone:          +49 5273 3676 0
fax-no:         +49 5273 3676 330
e-mail:         noc@sewikom.de
admin-c:        SWK-RIPE
abuse-c:        AH9171-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        SEWIKOM-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         SEWIKOM-MNT
created:        2013-04-16T10:09:50Z
last-modified:  2025-09-16T13:28:09Z
source:         RIPE
abuse-email:    abuse@sewikom.de
abuse-c:        AH9171-RIPE
abuse-org:      undefined

role:           Operations
tech-c:         JR10928-RIPE
tech-c:         PH1679
tech-c:         MS58678-RIPE
admin-c:        JR10928-RIPE
admin-c:        PH1679
admin-c:        MS58678-RIPE
address:        sewikom GmbH
address:        Unter der Schirmeke 3
address:        37688 Beverungen
address:        Germany
e-mail:         noc@sewikom.de
nic-hdl:        SWK-RIPE
mnt-by:         SEWIKOM-MNT
created:        2025-09-16T13:15:54Z
last-modified:  2025-09-16T13:15:54Z
source:         RIPE

route:          216.31.64.0/18
origin:         AS209040
mnt-by:         SEWIKOM-MNT
created:        2021-04-20T07:14:18Z
last-modified:  2021-04-20T07:14:18Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 216.31.0.0/16

Range	ASN	Company	Num of IPs
216.31.0.0/18	AS14618	Team Cymru Inc.	16,384
216.31.0.0/18	AS23028	Team Cymru Inc.	16,384
216.31.96.0/19	AS209040	SeWiKom GmbH	8,192
216.31.224.0/19	AS14265	TPx Communications	8,192
216.31.192.0/20	AS1273	Vodafone Americas	4,096
216.31.80.0/20	AS209040	SeWiKom GmbH	4,096
216.31.68.0/22	AS209040	SeWiKom GmbH	1,024
216.31.72.0/22	AS209040	SeWiKom GmbH	1,024
216.31.64.0/23	AS209040	SeWiKom GmbH	512

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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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
128.2.97.199	AS9 Carnegie Mellon University	`5.96ms` from Ashburn, US
168.26.91.231	AS3479 Board of Regents of the University System of Georgia	`2.61ms` from Atlanta, US
61.51.67.87	AS4808 China Unicom Beijing Province Network	`3.74ms` from Beijing, CN
141.20.45.55	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`0.95ms` from Berlin, DE
54.203.24.135	AS16509 Amazon.com, Inc.	`0.14ms` from Boardman, US
93.202.157.199	AS3320 Deutsche Telekom AG	`2.60ms` from Hamburg, DE
122.224.36.119	AS4134 CHINANET-BACKBONE	`4.91ms` from Hangzhou, CN
88.147.3.183	AS35612 EOLO S.p.A.	`3.59ms` from Milan, IT
108.41.169.183	AS701 Verizon Business	`2.39ms` from New York City, US
24.47.103.7	AS6128 Cablevision Systems Corp.	`8.53ms` from Newark, US
176.50.245.215	AS12389 PJSC Rostelecom	`10.25ms` from Novosibirsk, RU
189.44.48.55	AS10429 TELEFÔNICA BRASIL S.A	`1.19ms` from Osasco, BR
187.11.232.71	AS27699 TELEFÔNICA BRASIL S.A	`1.87ms` from Osasco, BR
34.166.138.103	AS396982 Google LLC	`6.42ms` from Riyadh, SA
54.183.105.119	AS16509 Amazon.com, Inc.	`0.13ms` from San Jose, US
92.220.187.87	AS29695 Altibox AS	`4.44ms` from Sandefjord, NO
101.235.195.55	AS10036 DLIVE	`1.06ms` from Seoul, KR
125.246.23.7	AS9316 DACOM-PUBNETPLUS	`2.58ms` from Seoul, KR
52.237.126.231	AS8075 Microsoft Corporation	`0.58ms` from Singapore, SG
54.227.52.103	AS14618 Amazon.com, Inc.	`0.51ms` from Ashburn, US
13.82.46.215	AS8075 Microsoft Corporation	`0.42ms` from Ashburn, US
174.110.137.135	AS11426 Charter Communications Inc	`12.88ms` from Atlanta, US
134.96.200.151	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`5.60ms` from Frankfurt am Main, DE
69.163.154.55	AS26347 New Dream Network, LLC	`0.29ms` from Hillsboro, US
39.45.231.71	AS17557 Pakistan Telecommunication Company Limited	`10.78ms` from Islamabad, PK

Traceroute

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

traceroute -a -n -q1 -f4 -m9 216.31.76.166

traceroute to 216.31.76.166 (216.31.76.166): 9 hops max, 52 byte packets

4 [AS28917] 80.77.167.52 11.756 ms

5 [AS201011] 81.95.2.165 7.196 ms

6 [AS201011] 5.56.17.25 11.6 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Frankfurt am Main, DE

On December 28th 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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