81.27.104.0/23

AS202053 · UpCloud Ltd

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Summary

Country	Norway
Domain	upcloud.com
ASN	AS202053
Registry	RIPE
ID	UPCLOUD-NO-SVG1-NET

WHOIS Details

inetnum:        81.27.104.0 - 81.27.105.255
netname:        UPCLOUD-NO-SVG1-NET
descr:          UpCloud Cloud Servers
country:        NO
admin-c:        UPC-RIPE
tech-c:         UPC-RIPE
status:         ASSIGNED PA
mnt-by:         MNT-UPCLOUD
created:        2025-12-27T17:45:47Z
last-modified:  2025-12-27T17:45:47Z
source:         RIPE
abuse-email:    abuse@upcloud.com
abuse-c:        UPC-RIPE
abuse-org:      ORG-UL87-RIPE

role:           UpCloud Ltd
address:        Aleksanterinkatu 15 B
address:        00100 Helsinki
address:        Finland
e-mail:         hostmaster@upcloud.com
abuse-mailbox:  abuse@upcloud.com
nic-hdl:        UPC-RIPE
mnt-by:         MNT-UPCLOUD
admin-c:        JP1584-RIPE
created:        2013-05-14T13:13:07Z
last-modified:  2021-07-26T10:25:15Z
source:         RIPE

route:          81.27.104.0/23
origin:         AS202053
descr:          UPCLOUD-NO-SVG1-NET
mnt-by:         MNT-UPCLOUD
created:        2025-12-27T17:44:26Z
last-modified:  2025-12-27T17:44:26Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 81.27.0.0/16

Range	ASN	Company	Num of IPs
81.27.48.0/20	AS12389	PJSC Rostelecom	4,096
81.27.160.0/20	AS12611	R-KOM Regensburger Telekommunikationsgesellschaft mbH	4,096
81.27.192.0/20	AS16019	Vodafone Czech Republic a.s.	4,096
81.27.240.0/20	AS20764	CJSC RASCOM	4,096
81.27.112.0/20	AS21263	TeleData GmbH	4,096
81.27.128.0/20	AS24880	Siav S.p.A.	4,096
81.27.144.0/20	AS28860	PJSC Rostelecom	4,096
81.27.176.0/20	AS3302	Retelit Digital Services S.p.A.	4,096
81.27.16.0/20	AS39509	NGANALYTICS SAS	4,096
81.27.32.0/20	AS39783	Webhuset AS	4,096
81.27.208.0/20	AS42525	GlobalConnect A/S	4,096
81.27.228.0/22	AS9063	Kraemer It Solutions GmbH	1,024
81.27.108.0/22	AS202053	UpCloud Cloud Servers	1,024
81.27.96.0/22	AS202053	UpCloud Cloud Servers	1,024
81.27.100.0/22	AS202053	UpCloud Cloud Servers	1,024
81.27.80.0/22	AS25577	BE DC Connect UK Limited	1,024
81.27.106.0/23	AS202053	UpCloud Cloud Servers	512
81.27.66.0/23	AS25577	BE DC Connect UK Limited	512
81.27.72.0/23	AS25577	BE DC Connect UK Limited	512
81.27.236.0/24	AS200599	eins energie in sachsen GmbH & Co. KG	256
81.27.248.0/24	AS57304	CJSC RASCOM	256
81.27.86.0/24	AS208172	PV-SL-HOSTED-Houston-Network	256
81.27.87.0/24	AS25577	C4L Infrastructure	256
81.27.68.0/24	AS5405	Inter.Link IP Pool	256
81.27.74.0/24	AS31034	One AM SRL	256
81.27.69.0/24	AS5405	Inter.Link IP Pool	256
81.27.244.0/24	AS35508	Teranet customer net	256
81.27.245.0/24	AS199732	TERICOM network	256
81.27.232.0/24	AS200599	eins energie in sachsen GmbH & Co. KG	256
81.27.233.0/24	AS200599	eins energie in sachsen GmbH & Co. KG	256
81.27.234.0/24	AS200599	eins energie in sachsen GmbH & Co. KG	256
81.27.235.0/24	AS200599	eins energie in sachsen GmbH & Co. KG	256
81.27.77.0/24	AS214503	QuxLabs AB	256
81.27.84.0/24	AS57797	SysLevel SAS	256
81.27.64.0/24	AS25577	BE DC Connect UK Limited	256

Hosted domains

There are 1,128 domain names hosted across 73 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
81.27.104.157	acornsnursery.co.uk	221
81.27.105.18	tracker-rms.co.uk	95
81.27.105.21	balefyre.co.uk	80
81.27.105.51	phoenix.im	48
81.27.105.43	seasaltholidays.com	44
81.27.104.204	the-mortgage.co.uk	41
81.27.105.158	sailuntyres.co.uk	39
81.27.105.165	sodalime.co.uk	35
81.27.105.30	lerywst.com	35
81.27.105.135	labour4refugees.org.uk	34
81.27.104.99	allertonestate.co.uk	33
81.27.105.29	sicilyexclusive.com	28
81.27.105.99	homestodiyfor.com	27
81.27.105.186	midwestoilngas.com	26
81.27.105.185	beamerlift.com	25
81.27.104.78	igp3.co.uk	23
81.27.104.243	thinktaps.co.uk	18
81.27.105.188	psjp.uk	18
81.27.105.73	starttofinish.co.im	18
81.27.105.15	crystallakesoftware.co.uk	18

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

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

IP Address	ASN	Details
81.27.105.255	AS202053 UpCloud Ltd	`14.54ms` from Stockholm, SE

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
46.195.152.247	AS8434 Telenor Sverige AB	`15.28ms` from Copenhagen, DK
75.205.17.183	AS6167 Verizon Business	`17.85ms` from Dallas, US
52.154.128.71	AS8075 Microsoft Corporation	`0.23ms` from Des Moines, US
52.213.219.151	AS16509 Amazon.com, Inc.	`0.29ms` from Dublin, IE
99.69.16.151	AS7018 AT&T Enterprises, LLC	`2.73ms` from Durham, US
107.150.109.199	AS135377 UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED	`0.20ms` from Los Angeles, US
172.115.167.71	AS20001 Charter Communications Inc	`5.50ms` from Los Angeles, US
108.217.78.7	AS7018 AT&T Enterprises, LLC	`16.77ms` from Los Angeles, US
71.82.134.23	AS20115 Charter Communications LLC	`8.76ms` from Minneapolis, US
122.247.11.55	AS4134 CHINANET-BACKBONE	`12.26ms` from Shanghai, CN
131.121.138.135	AS668 United States Department of Defense (DoD)	`2.68ms` from Ashburn, US
181.40.51.23	AS23201 Telecel S.A.	`8.28ms` from Asuncion, PY
123.57.68.87	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`2.07ms` from Beijing, CN
124.207.116.183	AS4808 China Unicom Beijing Province Network	`4.64ms` from Beijing, CN
47.211.91.71	AS19108 Optimum	`16.42ms` from Dallas, US
99.84.121.231	AS16509 Amazon.com, Inc.	`0.10ms` from Denver, US
113.105.132.135	AS4134 CHINANET-BACKBONE	`2.55ms` from Guangzhou, CN
91.4.163.87	AS3320 Deutsche Telekom AG	`4.13ms` from Hamburg, DE
14.224.37.55	AS45899 VNPT Corp	`2.63ms` from Hanoi, VN
27.72.145.71	AS7552 Viettel Group	`0.91ms` from Hanoi, VN
89.114.106.151	AS12353 Vodafone Portugal	`6.10ms` from Lisbon, PT
92.172.17.199	AS12479 Orange Espagne SA	`1.48ms` from Madrid, ES
99.117.189.135	AS7018 AT&T Enterprises, LLC	`10.35ms` from Miami, US
72.79.14.135	AS701 Verizon Business	`2.32ms` from Morris Plains, US
34.90.222.199	AS396982 Google LLC	`0.13ms` from Oudeschip, NL

Traceroute

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

traceroute -a -n -q1 81.27.105.255

traceroute to 81.27.105.255 (81.27.105.255): 64 hops max, 52 byte packets

1 [AS31898] 140.91.246.5 0.081 ms

2 [AS1299] 62.115.13.186 27.864 ms

3 [AS1299] 62.115.13.185 1.007 ms

4 [AS1299] 62.115.139.186 0.978 ms

5 [AS1299] 62.115.116.102 7.48 ms

6 [AS1299] 62.115.143.63 11.464 ms

7 [AS1299] 62.115.206.211 14.623 ms

8 *

9 [AS202053] 81.27.105.255 14.54 ms

Measurement taken from

IPinfo ProbeNet in Stockholm, SE

On January 19th 2026

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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