193.72.152.0/21

AS1836 · green.ch AG

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Summary

Country	Switzerland
Domain	aspa.org
ASN	AS1836
Registry	RIPE
ID	ASPA-BLOCK-4

WHOIS Details

inetnum:        193.72.156.0 - 193.72.159.255
netname:        ASPA-BLOCK-4
descr:          ASPA
descr:          Basel
country:        CH
admin-c:        GG34-RIPE
tech-c:         GG34-RIPE
status:         ASSIGNED PA
mnt-by:         AS1836-MNT
created:        1970-01-01T00:00:00Z
last-modified:  2001-09-21T22:20:33Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        ACGA1-RIPE
abuse-org:      ORG-GCA1-RIPE

person:         Georges Grun
address:        Grun Internet System Engineering
address:        Postfach 282
address:        CH-4012 Basel
phone:          +41 61 267 29 78
fax-no:         +41 61 267 35 04
e-mail:         [email protected]
nic-hdl:        GG34-RIPE
mnt-by:         CH-GREEN-MNT
created:        1970-01-01T00:00:00Z
last-modified:  2012-09-29T02:39:53Z
source:         RIPE

route:          193.72.152.0/21
descr:          CH-GREEN-BACKBONE
origin:         AS1836
mnt-by:         AS1836-MNT
created:        2017-06-29T14:00:26Z
last-modified:  2017-06-29T14:00:26Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 193.72.0.0/16

Range	ASN	Company	Num of IPs
193.72.216.0/24	AS15096	PEGASUS	256
193.72.167.0/24	AS1836	MPL AG \ ELSOFT AG	256
193.72.187.0/24	AS1836	Intellisoft, Inc.	256
193.72.186.0/24	AS200601	ALPHANET research & access network	256
193.72.79.0/24	AS207856	Sentillia B.V.	256
193.72.80.0/24	AS3303	qnoq net	256
193.72.166.0/24	AS42491	Arpage AG	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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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
18.246.72.37	AS16509 Amazon.com, Inc.	`0.33ms` from Boardman, US
195.168.129.21	AS5578 SWAN, a.s.	`0.41ms` from Bratislava, SK
13.247.191.117	AS16509 Amazon.com, Inc.	`0.69ms` from Cape Town, ZA
172.101.195.5	AS11351 Charter Communications Inc	`18.50ms` from Chicago, US
35.206.67.85	AS15169 Google LLC	`0.10ms` from Council Bluffs, US
187.181.190.165	AS28573 Claro NXT Telecomunicacoes Ltda	`12.31ms` from Curitiba, BR
174.143.89.197	AS33070 Rackspace Hosting	`0.87ms` from Dallas, US
66.138.195.69	AS7018 AT&T Enterprises, LLC	`2.64ms` from Dallas, US
18.196.98.181	AS16509 Amazon.com, Inc.	`0.16ms` from Frankfurt am Main, DE
14.213.0.21	AS4134 CHINANET-BACKBONE	`2.32ms` from Guangzhou, CN
221.127.126.149	AS9304 HGC Global Communications Limited	`1.20ms` from Hong Kong, HK
73.232.191.197	AS7922 Comcast Cable Communications, LLC	`8.14ms` from Houston, US
38.150.100.5	AS24534 PT. Transhybrid Communication	`0.53ms` from Jakarta, ID
102.130.134.197	AS37634 ITEC INTEGRATE PTY LTD	`0.36ms` from Johannesburg, ZA
95.92.21.5	AS2860 NOS COMUNICACOES, S.A.	`7.40ms` from Lisbon, PT
122.54.237.245	AS9299 Philippine Long Distance Telephone Company	`0.74ms` from Manila, PH
216.15.111.101	AS6079 RCN	`7.05ms` from New York City, US
79.254.54.181	AS3320 Deutsche Telekom AG	`1.91ms` from Nuernberg, DE
90.120.220.133	AS3215 Orange S.A.	`8.86ms` from Paris, FR
82.202.118.21	AS25512 CD-Telematika a.s.	`0.86ms` from Prague, CZ
187.214.219.53	AS8151 UNINET	`7.91ms` from Santiago de Queretaro, MX
177.233.90.53	AS28537 Mexico Red de Telecomunicaciones, S. de R.L. de C.V.	`15.93ms` from Santiago de Querétaro, MX
119.223.183.133	AS4766 Korea Telecom	`7.05ms` from Seoul, KR
176.74.197.101	AS51747 Internet Vikings International AB	`0.86ms` from Stockholm, SE
118.238.238.229	AS2527 Sony Network Communications Inc.	`1.50ms` from Tokyo, JP

Traceroute

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

traceroute -a -n -q1 -m6 193.72.157.233

traceroute to 193.72.157.233 (193.72.157.233): 6 hops max, 52 byte packets

1 [AS15169] 108.170.226.36 92.784 ms

2 *

3 [AS1836] 146.228.2.125 98.064 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Ashburn, US

On December 20th 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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