217.66.136.0/21

AS41998 · NetCom BW GmbH

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Summary

Country	Germany
Domain	netcom-bw.de
ASN	AS41998
Registry	RIPE
ID	DE-ODR-TKG-20001106

WHOIS Details

inetnum:        217.66.136.0 - 217.66.143.255
netname:        DE-ODR-TKG-20001106
country:        DE
org:            ORG-OTG1-RIPE
admin-c:        SW4723-RIPE
tech-c:         TSG73479-RIPE
status:         ALLOCATED PA
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         ODR-TKG-MNT
mnt-lower:      ODR-TKG-MNT
mnt-routes:     ODR-TKG-MNT
created:        2018-09-27T12:14:50Z
last-modified:  2021-08-18T09:23:17Z
source:         RIPE
abuse-email:    abuse@netcom-bw.de
abuse-c:        TSG73479-RIPE
abuse-org:      ORG-OTG1-RIPE

organisation:   ORG-OTG1-RIPE
org-name:       NetCom BW GmbH
country:        DE
org-type:       LIR
address:        Unterer BrÃ¼hl 2
address:        73479
address:        Ellwangen
address:        GERMANY
phone:          +49 711 289-20710
e-mail:         soenke.eskeldsen@netcom-bw.de
admin-c:        SW4723-RIPE
tech-c:         SW4723-RIPE
tech-c:         TH3886-RIPE
tech-c:         JG7658-RIPE
abuse-c:        TSG73479-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        ODR-TKG-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         ODR-TKG-MNT
created:        2004-04-17T11:10:58Z
last-modified:  2023-03-16T12:29:20Z
source:         RIPE

role:           NetCom BW
abuse-mailbox:  abuse@netcom-bw.de
address:        NetCom BW
address:        Unterer Bruehl 2
address:        73479 Ellwangen
e-mail:         ip-mpls@netcom-bw.de
admin-c:        SW4723-RIPE
tech-c:         TH3886-RIPE
tech-c:         JG7658-RIPE
tech-c:         FH5708-RIPE
tech-c:         SR15412-RIPE
nic-hdl:        TSG73479-RIPE
mnt-by:         ODR-TKG-MNT
created:        2011-07-21T09:14:28Z
last-modified:  2021-10-27T05:02:31Z
source:         RIPE

person:         Soenke Eskeldsen
address:        NetCom BW GmbH
address:        Unterer Bruehl 2
address:        D-73479 Ellwangen
address:        Germany
phone:          +49 711 289 20710
nic-hdl:        SW4723-RIPE
mnt-by:         ODR-TKG-MNT
created:        2015-07-01T06:10:51Z
last-modified:  2023-03-17T10:40:38Z
source:         RIPE

route:          217.66.136.0/21
descr:          NeckarCom
origin:         AS41998
mnt-by:         ODR-TKG-MNT
created:        2018-11-12T08:16:40Z
last-modified:  2018-11-12T08:16:40Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 217.66.0.0/16

Range	ASN	Company	Num of IPs
217.66.224.0/19	AS12975	Hadara Technologies Private Shareholding Company	8,192
217.66.160.0/19	AS15935	ha-vel internet s.r.o.	8,192
217.66.48.0/20	AS20546	Bergmannstrasse 72	4,096
217.66.0.0/20	AS16294	Descartes Systems (Belgium) NV	4,096
217.66.32.0/20	AS43623	SWR - Suedwestrundfunk	4,096
217.66.48.0/20	AS33811	Bergmannstrasse 72	4,096
217.66.112.0/20	AS15557	COMPLETEL SAS	4,096
217.66.152.0/21	AS8359	Mobile TeleSystems, OJSC, MR North-West	2,048
217.66.16.0/21	AS29194	MTS OJSC	2,048
217.66.144.0/22	AS29209	Mobile TeleSystems, OJSC, MR North-West	1,024
217.66.96.0/22	AS29637	X-BYTE Network	1,024
217.66.220.0/22	AS24631	FANAPTELECOM Whole customers network address space assignment	1,024
217.66.96.0/22	AS21488	X-BYTE Network	1,024
217.66.10.0/23	AS16294	Descartes Systems Group NLSRK-DC-1	512
217.66.8.0/23	AS16294	Descartes Systems Group BEBRU-DC-1	512
217.66.101.0/24	AS43145	RNC Ltd, Kiev, Ukraine	256
217.66.102.0/24	AS43145	RNC Ltd, Kiev, Ukraine	256
217.66.103.0/24	AS43145	RNC Ltd, Kiev, Ukraine	256
217.66.190.0/24	AS15935	STUDENT AGENCY, s.r.o.	256
217.66.197.0/24	AS24631	Alborz Insurance Company	256
217.66.179.0/24	AS15935	STUDENT AGENCY, s.r.o.	256
217.66.191.0/24	AS15935	ha-vel Slovakia s.r.o	256
217.66.178.0/24	AS15935	STUDENT AGENCY, s.r.o.	256
217.66.100.0/24	AS43145	RNC Ltd, Kiev, Ukraine	256

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
217.66.140.15	ikontec.de	1

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

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

IP Address	ASN	Details
217.66.142.35	AS41998 NetCom BW GmbH	`23.33ms` from Frankfurt am Main, DE
217.66.136.33	AS41998 NetCom BW GmbH	`4.02ms` from Frankfurt am Main, DE
217.66.141.222	AS41998 NetCom BW GmbH	`15.44ms` from Frankfurt am Main, DE
217.66.140.2	AS41998 NetCom BW GmbH	`6.10ms` 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
102.191.205.197	AS24835 Vodafone Data	`4.07ms` from Cairo, EG
73.210.221.181	AS7922 Comcast Cable Communications, LLC	`8.05ms` from Chicago, US
73.73.215.149	AS7922 Comcast Cable Communications, LLC	`3.45ms` from Chicago, US
87.60.219.69	AS3292 TDC Holding A/S	`0.62ms` from Copenhagen, DK
108.76.179.197	AS7018 AT&T Enterprises, LLC	`3.48ms` from Dallas, US
191.10.244.5	AS26599 TELEFÔNICA BRASIL S.A	`11.10ms` from Fortaleza, BR
186.43.218.53	AS27668 ETAPA EP	`6.60ms` from Guayaquil, EC
103.122.68.37	AS138055 BADAN INTELIJEN NEGARA	`1.27ms` from Jakarta, ID
84.122.17.197	AS6739 VODAFONE ONO, S.A.	`13.00ms` from Madrid, ES
121.143.83.53	AS4766 Korea Telecom	`1.35ms` from Seoul, KR
140.136.128.181	AS38845 Fu Jen Catholic University	`4.30ms` from Taipei, TW
126.36.29.149	AS17676 SoftBank Corp.	`3.67ms` from Tokyo, JP
173.243.204.245	AS21949 Beanfield Technologies Inc.	`0.40ms` from Toronto, CA
206.108.84.197	AS852 TELUS Communications Inc.	`0.62ms` from Toronto, CA
85.149.30.181	AS5390 EuroNet	`1.17ms` from Amsterdam, NL
190.128.220.117	AS23201 Telecel S.A.	`0.45ms` from Asuncion, PY
52.11.117.5	AS16509 Amazon.com, Inc.	`0.10ms` from Boardman, US
197.51.47.165	AS8452 TE-AS	`8.14ms` from Cairo, EG
154.72.141.133	AS15964 CAMTEL	`4.00ms` from Douala, CM
58.101.228.53	AS24139 Huashu media&Network Limited	`5.17ms` from Hangzhou, CN
37.33.64.21	AS16086 DNA Oyj	`11.54ms` from Helsinki, FI
175.45.16.69	AS9381 HKBN Enterprise Solutions HK Limited	`0.70ms` from Hong Kong, HK
42.243.69.101	AS4134 CHINANET-BACKBONE	`1.02ms` from Kunming, CN
102.135.205.213	AS37088 VDT COMMUNICATIONS LIMITED	`3.30ms` from Lagos, NG
124.148.163.245	AS7545 TPG Telecom Limited	`0.64ms` from Melbourne, AU

Traceroute

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

traceroute -a -n -q1 -f3 217.66.142.41

traceroute to 217.66.142.41 (217.66.142.41): 64 hops max, 52 byte packets

3 [AS41998] 217.66.140.3 8.016 ms

4 [AS41998] 217.66.142.41 27.974 ms

Measurement taken from

IPinfo ProbeNet in Frankfurt am Main, DE

On December 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.

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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