216.31.66.0/23

AS209040 · SeWiKom GmbH

Need more data or want to access it via API or data downloads? Sign up to get free access

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	AS19388	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

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

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

IP Address	ASN	Details
216.31.66.2	AS209040 SeWiKom GmbH	`3.67ms` 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
74.179.204.39	AS8075 Microsoft Corporation	`0.45ms` from Ashburn, US
79.245.237.135	AS3320 Deutsche Telekom AG	`2.05ms` from Berlin, DE
213.178.96.199	AS5483 Magyar Telekom Plc.	`0.90ms` from Budapest, HU
211.149.155.71	AS38283 CHINANET SiChuan Telecom Internet Data Center	`2.28ms` from Chengdu, CN
5.56.121.119	AS8926 Moldtelecom SA	`0.66ms` from Chisinau, MD
94.49.225.23	AS25019 Saudi Telecom Company JSC	`4.89ms` from Jeddah, SA
78.1.73.119	AS5391 Hrvatski Telekom d.d.	`3.70ms` from Ljubljana, SI
84.246.114.7	AS33921 Lebara Ltd	`0.47ms` from London, GB
84.120.182.135	AS6739 Vodafone ONO AS	`6.60ms` from Madrid, ES
107.3.228.103	AS7922 Comcast Cable Communications, LLC	`7.94ms` from Murfreesboro, US
23.218.95.55	AS20940 Akamai International B.V.	`0.27ms` from Osaka, JP
89.192.47.23	AS8011 MongoDB, Inc.	`0.15ms` from Reston, US
187.62.135.7	AS28159 PRODERJ - Centro de Tecnologia da Informação do RJ	`0.55ms` from Rio de Janeiro, BR
2.88.99.247	AS25019 Saudi Telecom Company JSC	`1.68ms` from Riyadh, SA
50.46.123.247	AS20055 Wholesail networks LLC	`4.33ms` from Seattle, US
69.51.105.71	AS21947 Blackfoot Telephone Cooperative, Inc.	`18.67ms` from Seattle, US
134.207.133.247	AS5058 Navy Network Information Center (NNIC)	`0.44ms` from Ashburn, US
91.37.22.71	AS3320 Deutsche Telekom AG	`4.58ms` from Berlin, DE
182.139.134.71	AS4134 CHINANET-BACKBONE	`2.67ms` from Chengdu, CN
3.129.239.215	AS16509 Amazon.com, Inc.	`0.17ms` from Columbus, US
78.135.144.119	AS25441 Imagine Communications Group Limited	`1.76ms` from Dublin, IE
123.24.26.103	AS45899 VNPT Corp	`1.25ms` from Hanoi, VN
49.244.11.7	AS23752 Nepal Telecommunications Corporation, Internet Services,	`3.24ms` from Kathmandu, NP
154.46.83.23	AS174 Cogent Communications, LLC	`0.24ms` from London, GB
71.193.64.23	AS7922 Comcast Cable Communications, LLC	`8.40ms` from Minneapolis, US

Traceroute

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

traceroute -a -n -q1 -f7 216.31.66.2

traceroute to 216.31.66.2 (216.31.66.2): 64 hops max, 52 byte packets

7 [AS3356] 212.113.8.42 187.132 ms

8 [AS201011] 5.56.17.17 199.278 ms

9 *

10 [AS209040] 216.31.66.2 203.007 ms

Measurement taken from

IPinfo ProbeNet in Sao Jose do Rio Preto, BR

On March 20th 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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales