121.54.185.0/24

AS212581 · SGX FX SYSTEMS UK LIMITED

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Summary

Country	United Kingdom
Domain	bidfx.com
ASN	AS212581
Registry	RIPE
ID	UK-BIDFX-20170711

WHOIS Details

inetnum:        121.54.184.0 - 121.54.187.255
netname:        UK-BIDFX-20170711
country:        GB
org:            ORG-BSL34-RIPE
admin-c:        BN3031-RIPE
tech-c:         BN3031-RIPE
status:         ALLOCATED PA
mnt-by:         mnt-uk-bidfx-1
mnt-by:         RIPE-NCC-HM-MNT
created:        2023-08-21T13:27:10Z
last-modified:  2023-08-21T13:27:10Z
source:         RIPE
abuse-email:    noc@bidfx.com
abuse-c:        AR60857-RIPE
abuse-org:      ORG-BSL34-RIPE

organisation:   ORG-BSL34-RIPE
org-name:       SGX FX SYSTEMS UK LIMITED
country:        GB
org-type:       LIR
address:        York House, 23 Kingsway
address:        WC2B 6UJ
address:        London
address:        UNITED KINGDOM
phone:          +442071493100
e-mail:         noc@fx.sgx.com
admin-c:        BN3031-RIPE
tech-c:         BN3031-RIPE
abuse-c:        AR60857-RIPE
mnt-ref:        mnt-uk-bidfx-1
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         mnt-uk-bidfx-1
created:        2020-08-18T07:31:35Z
last-modified:  2024-06-21T02:06:13Z
source:         RIPE

role:           BidFX NOC
address:        York House, 23 Kingsway
address:        WC2B 6UJ
address:        London
address:        UNITED KINGDOM
phone:          +442071493100
e-mail:         noc@bidfx.com
nic-hdl:        BN3031-RIPE
mnt-by:         mnt-uk-bidfx-1
created:        2020-08-18T07:31:34Z
last-modified:  2020-08-18T07:31:34Z
source:         RIPE

route:          121.54.184.0/22
origin:         AS212581
mnt-by:         mnt-uk-bidfx-1
created:        2023-11-20T03:42:09Z
last-modified:  2023-11-20T03:42:09Z
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

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

IP Address	ASN	Details
121.54.185.2	AS212581 SGX FX SYSTEMS UK LIMITED	`0.78ms` from New York City, US

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
169.62.143.120	AS36351 IBM Cloud	`1.24ms` from Dallas, US
27.63.140.24	AS45609 Bharti Airtel Ltd. AS for GPRS Service	`1.72ms` from Delhi, IN
99.45.218.152	AS7018 AT&T Enterprises, LLC	`2.07ms` from Miami, US
99.148.100.152	AS7018 AT&T Enterprises, LLC	`3.38ms` from Miami, US
138.99.99.248	AS28657 MD Brasil - Tecnologia da Informação Ltda	`7.22ms` from Osasco, BR
108.52.8.216	AS701 Verizon Business	`1.91ms` from Philadelphia, US
83.168.119.24	AS35007 Miconet Sp. z o.o.	`6.46ms` from Poznan, PL
83.178.215.88	AS1257 Tele2 Sverige AB	`13.50ms` from Riga, LV
183.97.241.248	AS4766 Korea Telecom	`1.95ms` from Seoul, KR
175.235.139.120	AS4766 Korea Telecom	`1.58ms` from Seoul, KR
193.84.124.8	AS199584 Miasto Bialystok	`2.76ms` from Warsaw, PL
46.172.138.8	AS49125 Uteam LTD	`8.90ms` from Warsaw, PL
51.137.89.232	AS8075 Microsoft Corporation	`0.26ms` from Amsterdam, NL
73.177.206.88	AS7922 Comcast Cable Communications, LLC	`10.53ms` from Ashburn, US
39.107.61.72	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`2.04ms` from Beijing, CN
46.97.236.120	AS12302 Vodafone Romania S.A.	`13.00ms` from Bucharest, RO
188.36.209.56	AS5483 Magyar Telekom Plc.	`1.12ms` from Budapest, HU
41.248.2.168	AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM	`19.51ms` from Casablanca, MA
103.194.8.184	AS17439 NTT COMMUNICATIONS INDIA NETWORK SERVICES PRIVATE LIMITED	`1.15ms` from Delhi, IN
68.40.106.200	AS7922 Comcast Cable Communications, LLC	`8.51ms` from Flint, US
87.67.237.88	AS5432 Proximus NV	`4.49ms` from Gravelines, FR
45.197.16.56	AS328608 Africa on Cloud	`2.19ms` from Johannesburg, ZA
161.230.173.120	AS12353 Vodafone Portugal	`3.61ms` from Lisbon, PT
45.48.74.72	AS20001 Charter Communications Inc	`6.64ms` from Los Angeles, US
24.194.204.72	AS11351 Charter Communications Inc	`11.85ms` from New York City, US

Traceroute

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

traceroute -a -n -q1 -f5 -m10 121.54.185.187

traceroute to 121.54.185.187 (121.54.185.187): 10 hops max, 52 byte packets

5 [] 193.149.1.8 2.738 ms

6 *

7 [AS212581] 64.52.165.1 109.275 ms

8 *

9 *

10 *

Measurement taken from

IPinfo ProbeNet in Madrid, ES

On August 28th 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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