217.21.240.0/20

AS28878 · Signet B.V.

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Summary

Country	Netherlands
Domain	signet.nl
ASN	AS28878
Registry	RIPE
ID	NL-SIGNET-20030212

WHOIS Details

inetnum:        217.21.240.0 - 217.21.255.255
netname:        NL-SIGNET-20030212
country:        NL
org:            ORG-SI6-RIPE
admin-c:        SGNT1-RIPE
tech-c:         SGNT1-RIPE
status:         ALLOCATED PA
notify:         signet@signet.nl
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         SIGNET-MNT
mnt-lower:      SIGNET-MNT
mnt-routes:     SIGNET-MNT
created:        2003-02-12T10:23:32Z
last-modified:  2016-06-10T15:54:48Z
source:         RIPE
abuse-email:    abuse@signet.nl
abuse-c:        SAD68-RIPE
abuse-org:      ORG-SI6-RIPE

organisation:   ORG-SI6-RIPE
org-name:       Signet B.V.
country:        NL
org-type:       LIR
address:        Achtseweg Zuid 241 B
address:        5651GW
address:        Eindhoven
address:        NETHERLANDS
phone:          +31885999999
e-mail:         noc@signet.nl
admin-c:        AR22154-RIPE
admin-c:        SNaA1-RIPE
admin-c:        JS9938-RIPE
admin-c:        RB1994-RIPE
abuse-c:        SAD68-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        SIGNET-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         SIGNET-MNT
created:        2004-04-17T11:43:17Z
last-modified:  2025-07-07T08:55:39Z
source:         RIPE
abuse-email:    abuse@signet.nl
abuse-c:        SAD68-RIPE
abuse-org:      undefined

role:           Signet B.V. Technical Role Account
address:        Signet B.V.
address:        Science Park Eindhoven 5218
address:        5692 EG Son
address:        The Netherlands
phone:          +31 40 7074907
phone:          +31 40 7074909
abuse-mailbox:  abuse@signet.nl
admin-c:        RB1994-RIPE
admin-c:        JS9938-RIPE
tech-c:         RB1994-RIPE
tech-c:         JS9938-RIPE
e-mail:         noc@signet.nl
remarks:        ==========================================
remarks:        Please send abuse mail to abuse@signet.nl,
remarks:        technical issues to noc@signet.nl and
remarks:        peering requests to peering@signet.nl.
remarks:        ==========================================
nic-hdl:        SGNT1-RIPE
mnt-by:         SIGNET-MNT
created:        2014-04-03T08:32:01Z
last-modified:  2025-07-07T08:56:13Z
source:         RIPE

route:          217.21.240.0/20
descr:          SIGNETNL
origin:         AS28878
notify:         signet@signet.nl
mnt-lower:      SIGNET-MNT
mnt-routes:     SIGNET-MNT
mnt-by:         SIGNET-MNT
created:        2003-05-03T17:45:52Z
last-modified:  2003-05-03T17:45:52Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 217.21.0.0/16

Range	ASN	Company	Num of IPs
217.21.80.0/20	AS47583	TerraTransit AG	4,096
217.21.176.0/20	AS34762	Combell NV	4,096
217.21.96.0/20	AS35140	JSC RACE TELECOM	4,096
217.21.128.0/20	AS48768	SED Multitel s.r.l.	4,096
217.21.144.0/20	AS29238	Nisatel LTD	4,096
217.21.224.0/20	AS29672	S:t Erik Kommunikation AB	4,096
217.21.112.0/20	AS30844	Liquid Telecommunications Operations Limited	4,096
217.21.0.0/20	AS12975	Hadara Technologies Private Shareholding Company	4,096
217.21.192.0/20	AS43366	OSSO B.V.	4,096
217.21.208.0/20	AS28775	OOO TRANSTELECOM	4,096
217.21.16.0/20	AS12301	Szelmalom Kabelteve Zrt.	4,096
217.21.112.0/21	AS30844	SME Client Block 3	2,048
217.21.120.0/21	AS30844	SME Client Block 4	2,048
217.21.64.0/22	AS47583	Hostinger International Limited	1,024
217.21.72.0/22	AS47583	Hostinger International Limited	1,024
217.21.68.0/22	AS47583	Hostinger International Limited	1,024
217.21.76.0/22	AS47583	Hostinger International Limited	1,024
217.21.40.0/23	AS44031	Netland ODO	512
217.21.58.0/24	AS48347	BELPRIME	256
217.21.136.0/24	AS48768	SED Multitel s.r.l.	256
217.21.138.0/24	AS48768	SED Multitel s.r.l.	256
217.21.139.0/24	AS48768	SED Multitel s.r.l.	256
217.21.141.0/24	AS48768	SED Multitel s.r.l.	256
217.21.142.0/24	AS48768	GTECH Italy	256
217.21.143.0/24	AS48768	GTECH Italy	256
217.21.38.0/24	AS49091	Telecom-garant Limited	256
217.21.39.0/24	AS49091	Telecom-garant Limited	256
217.21.50.0/24	AS51276	Netland ODO	256
217.21.53.0/24	AS56694	Netland ODO	256
217.21.44.0/24	AS56740	Netland ODO	256
217.21.52.0/24	AS56740	Netland ODO	256
217.21.34.0/24	AS59861	Unitary Services Enterprise Urban Network System	256
217.21.57.0/24	AS60744	The Academic Scietific Complex	256
217.21.62.0/24	AS60744	The Academic Scietific Complex	256
217.21.43.0/24	AS13171	Belarusian State University	256
217.21.47.0/24	AS208407	LLC BYCOM SYSTEMS	256
217.21.36.0/24	AS21062	ANITEX Ltd.	256
217.21.45.0/24	AS210871	Virtual Photonics, Inc.	256
217.21.35.0/24	AS212619	Sam Solutions	256
217.21.49.0/24	AS212619	Belarus ISP Company	256
217.21.61.0/24	AS25106	Mobile TeleSystems JLLC	256
217.21.56.0/24	AS33973	EPAM Systems	256
217.21.63.0/24	AS33973	EPAM Systems	256
217.21.33.0/24	AS42772	A1 BLR VOKA Mogilev	256
217.21.46.0/24	AS42772	A1 network	256
217.21.48.0/24	AS42772	A1 network	256
217.21.51.0/24	AS42772	A1 network	256
217.21.54.0/24	AS42772	A1 network	256
217.21.59.0/24	AS42772	A1 network	256

Hosted domains

There are 211 domain names hosted across 25 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
217.21.242.135	posterheidebrabant.nl	114
217.21.240.134	vanherwijnen-services.nl	33
217.21.240.80	auto-lease-eindhoven.nl	9
217.21.253.18	4iif.org	8
217.21.242.204	eindhovenmakelaardij.nl	7
217.21.240.218	witgoedaktie.nl	6
217.21.242.130	fenneraandrijftechniek.nl	4
217.21.242.133	bedrijvigbrabant.nl	3
217.21.240.249	zadelplus.nl	3
217.21.253.86	ela-krete.eu	3
217.21.240.237	zorgcontracteringuvit.nl	2
217.21.242.226	mdfbackup.nl	2
217.21.240.2	daghap.nl	2
217.21.243.11	yourgiftwebshop.nl	1
217.21.253.72	hdmg.nl	1
217.21.240.133	brabantsepostzegelveiling.nl	1
217.21.244.248	sottinternational.nl	1
217.21.240.178	onlinespamfilter.be	1
217.21.243.17	schoolfotoonline.nl	1
217.21.242.224	kruidering.com	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

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

IP Address	ASN	Details
217.21.240.187	AS28878 Signet B.V.	`3.41ms` from Amsterdam, NL
217.21.253.1	AS28878 Signet B.V.	`0.55ms` from Amsterdam, NL
217.21.250.242	AS28878 Signet B.V.	`0.77ms` from Amsterdam, NL
217.21.255.215	AS28878 Signet B.V.	`0.68ms` from Amsterdam, NL
217.21.244.119	AS28878 Signet B.V.	`0.56ms` from Amsterdam, NL
217.21.248.42	AS28878 Signet B.V.	`1.58ms` from Amsterdam, NL
217.21.249.254	AS28878 Signet B.V.	`0.62ms` from Amsterdam, NL
217.21.254.162	AS28878 Signet B.V.	`0.71ms` from Amsterdam, NL
217.21.243.254	AS28878 Signet B.V.	`3.86ms` from Amsterdam, NL
217.21.251.1	AS28878 Signet B.V.	`3.77ms` from Amsterdam, NL
217.21.241.40	AS31586 Signet B.V.	`0.55ms` from Amsterdam, NL
217.21.242.1	AS28878 Signet B.V.	`0.65ms` from Amsterdam, NL
217.21.246.46	AS28878 Signet B.V.	`0.71ms` from Amsterdam, NL
217.21.247.246	AS28878 Signet B.V.	`0.92ms` 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
74.111.98.20	AS701 Verizon Business	`6.26ms` from Ashburn, US
73.132.101.212	AS7922 Comcast Cable Communications, LLC	`7.18ms` from Ashburn, US
87.151.233.212	AS3320 Deutsche Telekom AG	`4.96ms` from Berlin, DE
135.237.146.20	AS8075 Microsoft Corporation	`0.40ms` from Boydton, US
27.11.186.244	AS4837 CHINA UNICOM China169 Backbone	`2.22ms` from Chongqing, CN
123.20.255.20	AS45899 VNPT Corp	`1.74ms` from Ho Chi Minh City, VN
116.38.63.36	AS17858 LG POWERCOMM	`1.58ms` from Incheon, KR
37.53.90.148	AS6849 JSC Ukrtelecom	`0.72ms` from Kyiv, UA
79.151.224.244	AS3352 TELEFONICA DE ESPANA S.A.U.	`9.88ms` from Madrid, ES
162.224.56.196	AS7018 AT&T Enterprises, LLC	`5.18ms` from Miami, US
221.118.178.36	AS9354 Community Network Center Inc.	`5.53ms` from Osaka, JP
198.49.92.4	AS36180 Cisco IoT	`0.40ms` from San Jose, US
3.106.137.52	AS16509 Amazon.com, Inc.	`0.81ms` from Sydney, AU
61.224.13.20	AS3462 Data Communication Business Group	`2.29ms` from Taichung, TW
207.120.21.180	AS3356 Level 3 Parent, LLC	`0.30ms` from Amsterdam, NL
13.81.122.132	AS8075 Microsoft Corporation	`0.22ms` from Amsterdam, NL
199.15.213.36	AS15224 Adobe Inc.	`0.27ms` from Ashburn, US
43.138.114.148	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.73ms` from Beijing, CN
44.247.33.244	AS16509 Amazon.com, Inc.	`0.30ms` from Boardman, US
4.182.28.4	AS8075 Microsoft Corporation	`0.90ms` from Frankfurt am Main, DE
113.64.171.100	AS4134 CHINANET-BACKBONE	`14.39ms` from Guangzhou, CN
114.104.59.116	AS4134 CHINANET-BACKBONE	`9.32ms` from Huai'an, CN
138.128.153.4	AS212238 Datacamp Limited	`0.29ms` from London, GB
3.223.185.52	AS14618 Amazon.com, Inc.	`0.17ms` from Reston, US
93.61.57.212	AS12874 Fastweb SpA	`7.42ms` from Rome, IT

Traceroute

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

traceroute -a -n -q1 -f3 217.21.243.254

traceroute to 217.21.243.254 (217.21.243.254): 64 hops max, 52 byte packets

3 [AS3223] 5.254.78.149 3.523 ms

4 [AS3223] 5.254.112.198 7.21 ms

5 *

6 [AS49685] 80.246.207.185 13.383 ms

7 [AS28878] 217.21.243.254 11.688 ms

Measurement taken from

IPinfo ProbeNet in Portsmouth, GB

On February 7th 2026

What are IP address ranges?

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