137.221.24.0/21

AS49586 · Intility AS

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Summary

Country	Norway
Domain	intility.no
ASN	AS49586
Registry	RIPE
ID	NO-INTILITY-20160706

WHOIS Details

inetnum:        137.221.24.0 - 137.221.31.255
netname:        NO-INTILITY-20160706
country:        NO
org:            ORG-IA841-RIPE
admin-c:        INTI-RIPE
tech-c:         INTI-RIPE
mnt-by:         INTILITY-MNT
mnt-by:         RIPE-NCC-LEGACY-MNT
mnt-lower:      INTILITY-MNT
mnt-routes:     INTILITY-MNT
notify:         nsoperations@intility.no
status:         LEGACY
created:        2016-03-30T08:36:59Z
last-modified:  2021-08-30T07:49:58Z
source:         RIPE
abuse-email:    abuse@intility.no
abuse-c:        IA3280-RIPE
abuse-org:      ORG-IA841-RIPE

organisation:   ORG-IA841-RIPE
org-name:       Intility AS
country:        NO
org-type:       LIR
address:        Schweigaards gate 39
address:        N-0191
address:        OSLO
address:        NORWAY
phone:          +4724103300
fax-no:         +4724103301
e-mail:         nsoperations@intility.no
mnt-ref:        INTILITY-MNT
mnt-ref:        RIPE-NCC-HM-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         INTILITY-MNT
admin-c:        INTI-RIPE
abuse-c:        IA3280-RIPE
tech-c:         INTI-RIPE
created:        2009-07-03T13:42:07Z
last-modified:  2021-08-27T06:14:51Z
source:         RIPE

role:           Intility Network Operations
address:        Norway
e-mail:         nsoperations@intility.no
org:            ORG-IA841-RIPE
admin-c:        GIR5-RIPE
admin-c:        RH5678-RIPE
admin-c:        CL6090-RIPE
tech-c:         GIR5-RIPE
tech-c:         RH5678-RIPE
tech-c:         CL6090-RIPE
nic-hdl:        INTI-RIPE
abuse-mailbox:  abuse@intility.no
mnt-by:         INTILITY-MNT
created:        2014-08-21T09:02:16Z
last-modified:  2021-08-30T08:11:01Z
source:         RIPE

route:          137.221.24.0/21
org:            ORG-IA841-RIPE
origin:         AS49586
mnt-by:         INTILITY-MNT
created:        2016-07-06T17:54:26Z
last-modified:  2016-12-05T09:33:42Z
source:         RIPE

organisation:   ORG-IA841-RIPE
org-name:       Intility AS
country:        NO
org-type:       LIR
address:        Schweigaards gate 39
address:        N-0191
address:        OSLO
address:        NORWAY
phone:          +4724103300
fax-no:         +4724103301
e-mail:         nsoperations@intility.no
mnt-ref:        INTILITY-MNT
mnt-ref:        RIPE-NCC-HM-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         INTILITY-MNT
admin-c:        INTI-RIPE
abuse-c:        IA3280-RIPE
tech-c:         INTI-RIPE
created:        2009-07-03T13:42:07Z
last-modified:  2021-08-27T06:14:51Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 137.221.0.0/16

Range	ASN	Company	Num of IPs
137.221.64.0/19	AS57976	Blizzard Entertainment, Inc	8,192
137.221.0.0/20	AS49765	Customer Connections	4,096
137.221.56.0/21	AS48152	Digital Frankfurt GmbH	2,048
137.221.184.0/21	AS41811	Allocated to network infrastructure and internal use	2,048
137.221.48.0/21	AS48152	Digital Frankfurt GmbH	2,048
137.221.16.0/21	AS49765	Customer Connections	2,048
137.221.223.0/24	AS8190	telent Technology Services Ltd	256
137.221.192.0/24	AS41811	telent Technology Services Ltd	256
137.221.193.0/24	AS41811	telent Technology Services Ltd	256

Hosted domains

There are 298 domain names hosted across 42 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
137.221.28.75	sandnes.kommune.no	48
137.221.25.219	nordrefollo.kommune.no	39
137.221.28.94	cdu.no	32
137.221.25.185	mc-priser.no	26
137.221.28.200	10faktor.no	21
137.221.25.173	ncpo.fi	14
137.221.28.208	intility.com	11
137.221.25.59	dirmin.no	11
137.221.25.250	nyafp.no	11
137.221.25.86	kslaring.no	10
137.221.25.148	photocure.org	7
137.221.28.222	v24api.net	7
137.221.25.216	spama.no	7
137.221.25.139	sptlatvija.lv	6
137.221.28.204	knitre.org	6
137.221.28.112	norma.as	5
137.221.28.173	gjenvinningsbarometeret.no	4
137.221.25.233	nordiccreditrating.com	3
137.221.28.113	emmaedoc.no	3
137.221.25.161	mekling.no	3

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

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

IP Address	ASN	Details
137.221.29.121	AS49586 Intility AS	`1.60ms` from Sandefjord, NO
137.221.30.11	AS49586 Intility AS	`2.63ms` from Sandefjord, NO
137.221.28.148	AS49586 Intility AS	`1.60ms` from Sandefjord, NO
137.221.26.11	AS49586 Intility AS	`2.61ms` from Sandefjord, NO
137.221.25.165	AS49586 Intility AS	`1.66ms` from Sandefjord, NO

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
20.160.188.5	AS8075 Microsoft Corporation	`0.25ms` from Amsterdam, NL
13.110.255.165	AS14340 Salesforce.com, Inc.	`0.46ms` from Ashburn, US
181.23.253.21	AS22927 Telefonica de Argentina	`1.79ms` from Buenos Aires, AR
97.176.15.85	AS6167 Verizon Business	`12.23ms` from Dallas, US
202.40.191.245	AS23991 Ranks ITT Ltd.	`0.37ms` from Dhaka, BD
171.225.229.53	AS7552 Viettel Group	`10.43ms` from Ho Chi Minh City, VN
43.225.9.21	AS9381 HKBN Enterprise Solutions HK Limited	`0.88ms` from Hong Kong, HK
197.211.33.117	AS37148 Globacom Limited	`0.13ms` from Lagos, NG
184.60.188.181	AS4181 TDS TELECOM	`7.99ms` from Los Angeles, US
24.39.191.229	AS11351 Charter Communications Inc	`10.73ms` from New York City, US
142.93.73.5	AS14061 DigitalOcean, LLC	`0.20ms` from New York City, US
133.97.162.21	AS58652 Kochi University	`5.48ms` from Osaka, JP
85.164.222.117	AS2119 Telenor Norge AS	`6.95ms` from Oslo, NO
148.166.44.5	AS54973 Sacred Heart University	`6.26ms` from Providence, US
180.2.149.117	AS4713 NTT DOCOMO BUSINESS,Inc.	`2.63ms` from Tokyo, JP
41.105.199.133	AS36947 Telecom Algeria	`13.12ms` from Valencia, ES
124.6.39.229	AS24482 SG.GS	`0.25ms` from Amsterdam, NL
173.197.36.37	AS11427 Charter Communications Inc	`11.24ms` from Dallas, US
149.201.196.117	AS47610 RWTH Aachen University	`4.58ms` from Frankfurt am Main, DE
27.148.172.21	AS4134 CHINANET-BACKBONE	`7.99ms` from Fuzhou, CN
125.92.144.37	AS4134 CHINANET-BACKBONE	`3.43ms` from Guangzhou, CN
14.249.73.37	AS45899 VNPT Corp	`5.12ms` from Hanoi, VN
113.187.107.181	AS45899 VNPT Corp	`4.83ms` from Ho Chi Minh City, VN
223.122.53.85	AS137872 China Mobile Hong Kong Company Limited	`2.29ms` from Hong Kong, HK
14.0.223.101	AS38819 HKCSL GPRS NETWORK	`0.79ms` from Hong Kong, HK

Traceroute

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

traceroute -a -n -q1 137.221.28.111

traceroute to 137.221.28.111 (137.221.28.111): 64 hops max, 52 byte packets

1 [AS56655] 185.125.168.27 0.154 ms

2 [AS56655] 185.125.170.251 0.087 ms

3 [] 91.198.176.80 1.655 ms

4 [AS2116] 193.69.236.210 2.493 ms

5 [AS49586] 185.7.134.42 1.63 ms

6 [AS49586] 137.221.28.111 1.664 ms

Measurement taken from

IPinfo ProbeNet in Sandefjord, NO

On December 14th 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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