143.20.6.0/24

AS39521 · TNGNET B.V.

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Summary

Country	United States
Domain	netutils.io
ASN	AS39521
Registry	RIPE
ID	NET-143-20-0-0-17

WHOIS Details

inetnum:        143.20.0.0 - 143.20.127.255
netname:        NET-143-20-0-0-17
country:        US
org:            ORG-IL687-RIPE
admin-c:        NU834
tech-c:         NU834
abuse-c:        AR834
status:         LEGACY
mnt-by:         netutils-mnt
created:        2025-04-17T08:20:26Z
last-modified:  2025-04-17T08:20:26Z
source:         RIPE
abuse-email:    report@abuseradar.com
abuse-c:        AR834
abuse-org:      ORG-IL687-RIPE

organisation:   ORG-IL687-RIPE
org-name:       Internet Utilities Europe and Asia Limited
org-type:       LIR
address:        Regent street 207
address:        W1B 3HH
address:        London
address:        UNITED KINGDOM
country:        GB
phone:          +370 699 08833
e-mail:         support@netutils.io
admin-c:        NU834
tech-c:         NU834
abuse-c:        AR834
mnt-ref:        netutils-mnt
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         netutils-mnt
created:        2021-04-28T09:11:24Z
last-modified:  2025-04-22T09:36:16Z
source:         RIPE
abuse-email:    report@abuseradar.com
abuse-c:        AR834
abuse-org:      undefined

role:           Internet Utilities Admin/Tech Contact
address:        6th Floor 9 Appold Street London, EC2A 2AP
e-mail:         support@netutils.io
nic-hdl:        NU834
mnt-by:         netutils-mnt
created:        2024-08-23T10:12:32Z
last-modified:  2024-08-23T10:12:32Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 143.20.0.0/16

Range	ASN	Company	Num of IPs
143.20.200.0/22	AS199959	Private Customer	1,024
143.20.180.0/22	AS834	Internet Utilities Europe and Asia Limited	1,024
143.20.224.0/22	AS834	Internet Utilities Europe and Asia Limited	1,024
143.20.208.0/22	AS199959	Private Customer	1,024
143.20.188.0/22	AS397423	Private Customer	1,024
143.20.240.0/22	AS20326	Private Customer	1,024
143.20.232.0/22	AS834	Internet Utilities Europe and Asia Limited	1,024
143.20.180.0/22	AS397423	Internet Utilities Europe and Asia Limited	1,024
143.20.108.0/22	AS20326	Private Customer	1,024
143.20.216.0/23	AS834	Internet Utilities Europe and Asia Limited	512
143.20.204.0/23	AS215355	Alice Networks Ltd	512
143.20.2.0/23	AS214480	Innova Communications Limited	512
143.20.70.0/23	AS42831	Internet Utilities Europe and Asia Limited	512
143.20.214.0/23	AS216059	Internet Utilities Europe and Asia Limited	512
143.20.216.0/23	AS199959	Internet Utilities Europe and Asia Limited	512
143.20.186.0/23	AS141676	St. Joseph Cable TV System	512
143.20.228.0/23	AS152918	uqidc	512
143.20.30.0/24	AS138195	Private Customer	256
143.20.9.0/24	AS138156	CSNE	256
143.20.89.0/24	AS137235	Private Customer	256
143.20.68.0/24	AS137962	Private Customer	256
143.20.23.0/24	AS153923	ENC Nusantara	256
143.20.184.0/24	AS206286	1 OF 1 SERVERS	256
143.20.55.0/24	AS137962	Private Customer	256
143.20.31.0/24	AS154294	Private Customer	256
143.20.246.0/24	AS154402	Shenzhen FredCloud Computing Co.LTD	256
143.20.195.0/24	AS16276	NET 143 20 195 0 24	256
143.20.66.0/24	AS16276	NET 143 20 66 0 24	256
143.20.174.0/24	AS16509	Private Customer	256
143.20.70.0/24	AS137235	Private Customer	256
143.20.87.0/24	AS135391	Private Customer	256
143.20.41.0/24	AS152868	Private Customer	256
143.20.175.0/24	AS152868	Private Customer	256
143.20.95.0/24	AS137517	Private Customer	256
143.20.142.0/24	AS152734	Private Customer	256
143.20.199.0/24	AS151592	AwanData	256
143.20.85.0/24	AS137517	Private Customer	256
143.20.96.0/24	AS135402	Private Customer	256
143.20.238.0/24	AS20326	ELSOUL LABO B.V.	256
143.20.177.0/24	AS203656	Easy Tech Gaming FZ LLC	256
143.20.164.0/24	AS204957	Private Customer	256
143.20.169.0/24	AS204957	Private Customer	256
143.20.171.0/24	AS204957	Private Customer	256
143.20.172.0/24	AS204957	Private Customer	256
143.20.147.0/24	AS205418	Private Customer	256
143.20.156.0/24	AS205548	ZOUTER LIMITED	256
143.20.49.0/24	AS150249	Data Centre Global	256
143.20.58.0/24	AS206286	1 OF 1 SERVERS	256
143.20.138.0/24	AS20648	TMN SA	256
143.20.53.0/24	AS203057	Private Customer	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

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

IP Address	ASN	Details
143.20.6.39	AS39521 TNGNET B.V.	`30.98ms` 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
34.221.60.8	AS16509 Amazon.com, Inc.	`0.47ms` from Boardman, US
89.195.243.216	AS8011 MongoDB, Inc.	`0.13ms` from Boardman, US
1.59.40.88	AS4837 CHINA UNICOM China169 Backbone	`5.37ms` from Harbin, CN
88.249.198.8	AS9121 Turk Telekomunikasyon Anonim Sirketi	`3.32ms` from Istanbul, TR
78.137.206.152	AS12353 Vodafone Portugal	`4.57ms` from Lisbon, PT
81.110.41.216	AS5089 Virgin Media Limited	`17.09ms` from London, GB
84.64.170.200	AS5378 Vodafone Limited	`6.69ms` from London, GB
190.242.91.120	AS23520 Columbus Networks USA, Inc.	`0.81ms` from Miami, US
184.190.135.24	AS22773 Cox Communications Inc.	`4.76ms` from Phoenix, US
74.213.121.40	AS14638 Liberty Communications of Puerto Rico LLC	`0.91ms` from San Juan, PR
125.242.48.168	AS17858 LG POWERCOMM	`2.06ms` from Seoul, KR
175.164.130.184	AS4837 CHINA UNICOM China169 Backbone	`1.99ms` from Tieling, CN
113.235.186.184	AS4837 CHINA UNICOM China169 Backbone	`7.63ms` from Tieling, CN
150.95.140.8	AS7506 GMO Internet Group, Inc.	`0.39ms` from Tokyo, JP
131.122.208.232	AS668 United States Department of Defense (DoD)	`2.80ms` from Ashburn, US
68.232.191.232	AS20473 The Constant Company, LLC	`0.15ms` from Chicago, US
37.85.25.216	AS3320 Deutsche Telekom AG	`18.67ms` from Frankfurt am Main, DE
199.38.186.200	AS54006 VTX Communications LLC	`7.89ms` from Houston, US
211.168.123.56	AS3786 LG DACOM Corporation	`6.62ms` from Incheon, KR
161.132.123.152	AS3132 Red Cientifica Peruana	`0.29ms` from Lima, PE
47.7.219.200	AS20115 Charter Communications LLC	`11.71ms` from Minneapolis, US
125.51.155.152	AS2516 KDDI CORPORATION	`15.95ms` from Osaka, JP
93.153.62.200	AS13036 T-Mobile Czech Republic a.s.	`3.22ms` from Prague, CZ
115.29.131.248	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`5.77ms` from Qingdao, CN
63.202.161.72	AS7018 AT&T Enterprises, LLC	`1.58ms` from San Jose, 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 143.20.6.121

traceroute to 143.20.6.121 (143.20.6.121): 64 hops max, 52 byte packets

4 [AS39521] 45.88.5.214 7.592 ms

5 *

6 *

7 *

8 *

9 [AS39521] 143.20.6.121 38.828 ms

Measurement taken from

IPinfo ProbeNet in Frankfurt am Main, DE

On January 30th 2026

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