185.56.44.0/22

AS8916 · Portfast Ltd

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Summary

Country	United Kingdom
Domain	portfast.net
ASN	AS8916
Registry	RIPE
ID	UK-PORTFAST-20140430

WHOIS Details

inetnum:        185.56.44.0 - 185.56.47.255
netname:        UK-PORTFAST-20140430
country:        GB
org:            ORG-PL120-RIPE
admin-c:        BIRD-RIPE
tech-c:         BIRD-RIPE
status:         ALLOCATED PA
mnt-by:         TOM-MNT
mnt-by:         RIPE-NCC-HM-MNT
created:        2023-12-18T13:25:11Z
last-modified:  2023-12-18T13:25:11Z
source:         RIPE
abuse-email:    abuse@portfast.co.uk
abuse-c:        AR17854-RIPE
abuse-org:      ORG-PL120-RIPE

organisation:   ORG-PL120-RIPE
org-name:       Portfast Ltd
country:        GB
org-type:       LIR
address:        331 Millhouses Lane
address:        S11 9HY
address:        Sheffield
address:        UNITED KINGDOM
phone:          +441777292827
e-mail:         tom@portfast.co.uk
admin-c:        BIRD-RIPE
tech-c:         BIRD-RIPE
abuse-c:        AR17854-RIPE
ref-nfy:        hostmaster@portfast.net
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        TOM-MNT
notify:         hostmaster@portfast.net
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         TOM-MNT
created:        2010-12-16T14:44:43Z
last-modified:  2023-03-02T10:05:25Z
source:         RIPE

person:         Tom Bird
address:        UK
phone:          +44 1777 29 28 27
e-mail:         hostmaster@portfast.net
nic-hdl:        BIRD-RIPE
remarks:        http://www.portfast.co.uk/
remarks:        transit, hosting and consultancy
remarks:        *** NOT selling address space so don't ask ***
notify:         hostmaster@portfast.net
mnt-by:         TOM-MNT
created:        1970-01-01T00:00:00Z
last-modified:  2014-02-12T09:47:39Z
source:         RIPE

route:          185.56.44.0/22
origin:         AS8916
mnt-by:         TOM-MNT
created:        2023-12-18T13:30:51Z
last-modified:  2023-12-18T13:30:51Z
source:         RIPE

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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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
67.146.17.182	AS19901 Brightspeed	`6.97ms` from Ashburn, US
69.143.143.102	AS7922 Comcast Cable Communications, LLC	`5.88ms` from Ashburn, US
159.112.34.182	AS4181 TDS TELECOM	`7.85ms` from Chicago, US
67.175.171.214	AS7922 Comcast Cable Communications, LLC	`7.04ms` from Chicago, US
52.18.200.182	AS16509 Amazon.com, Inc.	`0.16ms` from Dublin, IE
18.194.126.134	AS16509 Amazon.com, Inc.	`0.25ms` from Frankfurt am Main, DE
77.36.44.70	AS9009 M247 Europe SRL	`0.24ms` from Frankfurt am Main, DE
203.205.220.214	AS132203 Tencent Building, Kejizhongyi Avenue	`0.24ms` from Hong Kong, HK
2.139.126.70	AS3352 TELEFONICA DE ESPANA S.A.U.	`1.25ms` from Madrid, ES
46.72.217.182	AS12714 PJSC MegaFon	`10.05ms` from Moscow, RU
60.122.187.38	AS17676 SoftBank Corp.	`3.90ms` from Osaka, JP
95.168.198.6	AS39392 SH.cz s.r.o.	`0.31ms` from Prague, CZ
3.232.118.54	AS14618 Amazon.com, Inc.	`0.17ms` from Reston, US
119.199.23.6	AS4766 Korea Telecom	`6.67ms` from Seoul, KR
180.173.115.214	AS4812 China Telecom (Group)	`4.26ms` from Shanghai, CN
23.40.34.150	AS16625 Akamai Technologies, Inc.	`0.13ms` from Singapore, SG
50.255.171.6	AS7922 Comcast Cable Communications, LLC	`5.99ms` from Boston, US
72.190.58.22	AS11427 Charter Communications Inc	`7.75ms` from Dallas, US
20.157.206.54	AS8069 Microsoft Corporation	`16.13ms` from Frankfurt am Main, DE
27.45.243.102	AS17816 China Unicom IP network China169 Guangdong province	`4.28ms` from Guangzhou, CN
93.187.156.6	AS47620 Tehnosoft LTD	`8.23ms` from Moscow, RU
193.0.170.54	AS58116 Mamba JSC	`0.85ms` from Moscow, RU
69.142.165.6	AS7922 Comcast Cable Communications, LLC	`8.38ms` from New York City, US
12.249.160.246	AS7018 AT&T Enterprises, LLC	`1.30ms` from Philadelphia, US
134.16.2.230	AS20115 Charter Communications LLC	`10.59ms` 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 -f2 -m6 185.56.44.113

traceroute to 185.56.44.113 (185.56.44.113): 6 hops max, 52 byte packets

2 [AS3257] 66.171.225.205 0.521 ms

3 [AS3257] 89.149.130.50 0.321 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Ashburn, US

On September 11th 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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