1. All IP Ranges
  2. 81.0.0.0/8
  3. 81.31.0.0/16
  4. AS207513  | 81.31.209.0/24

81.31.209.0/24

AS207513  ·  LLC "HOSTOFF CSL"

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Summary

Country Netherlands
Domain hostoff.net
ASN AS207513
Registry RIPE
ID HOSTOFF-NET

WHOIS Details

inetnum:        81.31.209.0 - 81.31.209.255
netname:        HOSTOFF-NET
descr:          HOSTOFF infrastructure and hosting services
country:        NL
org:            ORG-HL391-RIPE
mnt-domains:    HOSTOFF-MNT
mnt-routes:     HOSTOFF-MNT
admin-c:        HNOC15-RIPE
tech-c:         HNOC15-RIPE
abuse-c:        HNOC15-RIPE
status:         ASSIGNED PA
mnt-by:         ZAPPIE-MNT
mnt-by:         HOSTOFF-MNT
geofeed:        https://hostoff.net/geofeed.csv
created:        2024-01-10T20:21:50Z
last-modified:  2025-11-05T17:49:04Z
source:         RIPE
abuse-email:    abuse@hostoff.net
abuse-c:        HNOC15-RIPE
abuse-org:      ORG-HL391-RIPE

organisation:   ORG-HL391-RIPE
org-name:       HOSTOFF LIMITED
org-type:       OTHER
address:        128 City Road, London
address:        EC1V 2NX, United Kingdom
country:        GB
e-mail:         legal@hostoff.net
abuse-c:        HNOC15-RIPE
mnt-ref:        HOSTOFF-MNT
mnt-ref:        SBL-MNT
mnt-ref:        interlir-mnt
mnt-ref:        lir-us-acedatacenter-1-MNT
mnt-by:         HOSTOFF-MNT
created:        2025-10-30T21:43:51Z
last-modified:  2025-10-30T21:43:51Z
source:         RIPE
abuse-email:    abuse@hostoff.net
abuse-c:        HNOC15-RIPE
abuse-org:      undefined

role:           HOSTOFF Network Operations Center
address:        128 City Road, London
address:        United Kingdom, EC1V 2NX
e-mail:         noc@hostoff.net
abuse-mailbox:  abuse@hostoff.net
nic-hdl:        HNOC15-RIPE
mnt-by:         HOSTOFF-MNT
created:        2025-05-26T15:47:21Z
last-modified:  2025-10-28T12:26:07Z
source:         RIPE

route:          81.31.209.0/24
origin:         AS207513
mnt-by:         ZAPPIE-MNT
mnt-by:         HOSTOFF-MNT
created:        2025-08-17T21:12:05Z
last-modified:  2025-08-17T21:12:16Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 81.31.0.0/16

Range ASN Company Num of IPs
81.31.160.0/19 AS12660 Sharif University Of Technology 8,192
81.31.96.0/19 AS8468 Cityfibre Limited 8,192
81.31.0.0/19 AS3257 GTT Communications Inc. 8,192
81.31.64.0/20 AS12519 FastNet International Ltd 4,096
81.31.48.0/20 AS41242 Sofor Oy 4,096
81.31.32.0/20 AS24971 MasterDC s.r.o. 4,096
81.31.80.0/20 AS3292 TDC Holding A/S 4,096
81.31.128.0/20 AS7029 7 REASONS S.R.L. 4,096
81.31.204.0/22 AS197383 ACTIVIUM INFORMATION DESIGN SAS 1,024
81.31.252.0/22 AS56876 Chapar Rasaneh LLC 1,024
81.31.200.0/23 AS44521 Jagex Limited 512
81.31.210.0/23 AS3320 Adrian Koehler trading as Landsgesell & Graca Costa Solutions GbR 512
81.31.242.0/23 AS61317 Chapar Rasaneh LLC 512
81.31.202.0/23 AS44521 Jagex Limited 512
81.31.235.0/24 AS212609 Private Customer 256
81.31.231.0/24 AS214271 Private Customer 256
81.31.213.0/24 AS214456 ServerSP NOC - Hosting Infrastructure 256
81.31.193.0/24 AS398781 cleardocks LLC 256
81.31.232.0/24 AS401443 Private Customer 256
81.31.199.0/24 AS44486 Marco Lingl trading as Cyberse GmbH & Co. KG 256
81.31.145.0/24 AS47242 Host SpA 256
81.31.146.0/24 AS47242 Host Virtual Datacenter Service Network 256
81.31.147.0/24 AS47242 Host SpA 256
81.31.148.0/24 AS47242 Host SpA 256
81.31.149.0/24 AS47242 Host SpA 256
81.31.151.0/24 AS47242 Host SpA 256
81.31.154.0/24 AS47242 Host Core Network Infrastructure 256
81.31.155.0/24 AS47242 Host SpA 256
81.31.156.0/24 AS47242 Host SpA 256
81.31.157.0/24 AS47242 Host SpA 256
81.31.233.0/24 AS57235 KhatamUnivercity 256
81.31.247.0/24 AS57494 JSC TIMEWEB 256
81.31.246.0/24 AS9123 JSC TIMEWEB 256
81.31.234.0/24 AS149766 Y.U.T Corporate Company Limited 256
81.31.208.0/24 AS150623 HostDZire Web Services Private Limited 256
81.31.214.0/24 AS198016 KSS 256
81.31.197.0/24 AS204601 Zomro B.V. 256
81.31.215.0/24 AS206292 GHCMNET 256
81.31.194.0/24 AS208220 Offerhost Solutions Inc 256
81.31.195.0/24 AS208220 Offerhost Solutions Inc 256
81.31.244.0/24 AS210976 Timeweb, LLP 256
81.31.245.0/24 AS210976 Timeweb, LLP 256
81.31.196.0/24 AS211216 Protese S.L. 256
81.31.198.0/24 AS211415 DEMA Com Ltd. 256
81.31.212.0/24 AS211431 Andrew A 256

Hosted domains

There are 40 domain names hosted across 21 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
81.31.209.61 bender-search.ru 7
81.31.209.64 givemeyourvote.cyou 4
81.31.209.52 gerki.ru 4
81.31.209.70 onyxsecure.ru 3
81.31.209.17 tradingview-hub.com 3
81.31.209.49 tradingview-trader.com 2
81.31.209.48 fxsa.club 2
81.31.209.28 mikekramermusic.com 2
81.31.209.94 thegreenwildmanpub.com 1
81.31.209.24 kudu-dingo.name 1
81.31.209.88 ololo5000.online 1
81.31.209.11 ray-vpn.ru 1
81.31.209.78 say-meow.ru 1
81.31.209.65 rootalk.org 1
81.31.209.47 oplata-pay.cfd 1
81.31.209.21 fag-jewhunter.shop 1
81.31.209.99 pm-alerts.com 1
81.31.209.95 mgodgodgodtm5.ru 1
81.31.209.117 495775239.xyz 1
81.31.209.173 social-network-newlife.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

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

IP Address ASN Details
81.31.209.243 AS207513 LLC "HOSTOFF CSL" 0.09ms from Kerkrade, 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
98.233.205.104 AS7922 Comcast Cable Communications, LLC 6.55ms from Ashburn, US
18.200.49.8 AS16509 Amazon.com, Inc. 0.28ms from Dublin, IE
91.37.149.8 AS3320 Deutsche Telekom AG 5.26ms from Frankfurt am Main, DE
120.27.211.232 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 5.95ms from Hangzhou, CN
161.132.27.200 AS3132 Red Cientifica Peruana 0.63ms from Lima, PE
160.11.94.120 AS2907 Research Organization of Information and Systems, National Institute of Informatics 1.89ms from Osaka, JP
97.115.90.8 AS209 CenturyLink Communications, LLC 1.51ms from Portland, US
80.178.144.88 AS12400 Partner Communications Ltd. 2.15ms from Rosh Ha‘Ayin, IL
62.68.178.232 AS8680 Sure (Guernsey) Limited 1.55ms from Saint Peter Port, GG
34.106.107.88 AS396982 Google LLC 0.10ms from Salt Lake City, US
98.146.133.168 AS10838 Charter Communications Inc 10.82ms from Seattle, US
69.164.132.40 AS30666 Xchange Telecom Corp. 0.80ms from Secaucus, US
114.185.11.40 AS4713 NTT DOCOMO BUSINESS,Inc. 17.20ms from Tokyo, JP
118.27.112.8 AS7506 GMO Internet Group, Inc. 0.28ms from Tokyo, JP
62.197.45.136 AS58061 Scalaxy B.V. 0.13ms from Amsterdam, NL
131.214.76.184 AS668 United States Department of Defense (DoD) 2.69ms from Ashburn, US
141.237.156.216 AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA 4.30ms from Athens, GR
44.233.47.216 AS16509 Amazon.com, Inc. 0.16ms from Boardman, US
156.205.230.184 AS8452 TE-AS 4.30ms from Cairo, EG
24.167.163.216 AS11426 Charter Communications Inc 7.84ms from Charlotte, US
46.21.44.184 AS44869 FIBIA P/S 0.57ms from Copenhagen, DK
76.155.207.152 AS7922 Comcast Cable Communications, LLC 4.04ms from Denver, US
87.100.188.120 AS16086 DNA Oyj 2.44ms from Helsinki, FI
116.109.35.200 AS7552 Viettel Group 0.96ms from Ho Chi Minh City, VN
86.162.86.216 AS2856 British Telecommunications PLC 2.08ms from London, GB

Traceroute

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

$
traceroute -a -n -q1 -f4 81.31.209.81
traceroute to 81.31.209.81 (81.31.209.81): 64 hops max, 52 byte packets
4 [] 185.1.223.29 31.639 ms
5 *
6 [AS49581] 80.91.223.30 34.734 ms
7 [AS207513] 81.31.209.81 34.063 ms
Measurement taken from IPinfo ProbeNet in Bari, IT
On

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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