46.255.123.0/24

AS48285 · TRISOPTERUS LTD

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Summary

Country	United States
Domain	robtex.com
ASN	AS48285
Registry	RIPE
ID	TRISOPTERUS-HERNDON-01

WHOIS Details

inetnum:        46.255.123.0 - 46.255.123.255
netname:        TRISOPTERUS-HERNDON-01
descr:          Trisopterus Herndon Network 01
country:        US
admin-c:        ROOL1-RIPE
tech-c:         ROOL1-RIPE
status:         ASSIGNED PA
mnt-by:         ROBTEX-MNT
created:        2013-04-15T10:01:21Z
last-modified:  2025-01-24T15:24:07Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        RTX5-RIPE
abuse-org:      ORG-RA264-RIPE

person:         Robert Olsson
address:        13 Corinthia Street
address:        CY-7081 PYLA
address:        Cyprus
phone:          +357 99727522
e-mail:         [email protected]
nic-hdl:        ROOL1-RIPE
notify:         [email protected]
mnt-by:         ROBTEX-MNT
created:        2002-08-15T18:27:25Z
last-modified:  2022-06-14T18:30:21Z
source:         RIPE

route:          46.255.123.0/24
descr:          Trisopterus Herndon Network
origin:         AS48285
mnt-by:         ROBTEX-MNT
created:        2013-04-15T09:17:59Z
last-modified:  2025-01-24T15:27:19Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 46.255.0.0/16

Range	ASN	Company	Num of IPs
46.255.112.0/21	AS41811	CONVERGENCE (GROUP NETWORKS) LIMITED	2,048
46.255.96.0/21	AS42358	PJSC Rostelecom	2,048
46.255.208.0/21	AS42774	Blue Bridge MSP, UAB	2,048
46.255.224.0/21	AS43614	Economia a.s.	2,048
46.255.144.0/21	AS47394	Albanian Satellite Communications sh.p.k.	2,048
46.255.168.0/21	AS15600	GA Weissenstein GmbH	2,048
46.255.192.0/21	AS15830	Decens Oy	2,048
46.255.104.0/21	AS15879	Vancis IP B.V.	2,048
46.255.16.0/21	AS48680	Netpower IT Solutions AS	2,048
46.255.80.0/21	AS31638	Lepida S.c.p.A.	2,048
46.255.248.0/21	AS31742	Sota Solutions Ltd.	2,048
46.255.160.0/21	AS34177	NUXIT SAS	2,048
46.255.48.0/21	AS34510	AFONE	2,048
46.255.8.0/21	AS52084	ISP Alliance a.s.	2,048
46.255.216.0/21	AS52140	United Nations High Commissioner for Refugees	2,048
46.255.136.0/21	AS29425	Sakh.com LLC	2,048
46.255.200.0/21	AS30781	Free Pro SAS	2,048
46.255.152.0/21	AS6830	Virgin Media Ireland Limited	2,048
46.255.176.0/21	AS8218		2,048
46.255.72.0/21	AS8943	IP6net Ltd	2,048
46.255.32.0/22	AS25133	McLaut network	1,024
46.255.64.0/22	AS31203	The network of ISP Sharq Telekom	1,024
46.255.36.0/22	AS25133	McLaut network	1,024
46.255.68.0/23	AS31203	Sharq Telekom CJSC	512
46.255.217.0/24	AS52140	United Nations High Commissioner for Refugees	256
46.255.29.0/24	AS13631	Citadel Enterprise Europe Limited	256
46.255.76.0/24	AS16509	IP6net Ltd	256
46.255.24.0/24	AS199474	TSK ELECTRONICA Y ELECTRICIDAD S.A.	256
46.255.244.0/24	AS201502	Jcom Telecomunicazioni	256
46.255.245.0/24	AS201502	Jcom Telecomunicazioni	256
46.255.246.0/24	AS201502	Jcom Telecomunicazioni	256
46.255.247.0/24	AS201502	Jcom Telecomunicazioni	256
46.255.26.0/24	AS206701	Indirizzi IP di GreenFiber.IT	256
46.255.78.0/24	AS213565	IP6net Ltd	256
46.255.27.0/24	AS216200	Dinnet d.o.o. Gracanica	256
46.255.124.0/24	AS48285	Trisopterus Pasadena Network 01	256
46.255.125.0/24	AS48285	Trisopterus London Network 01	256
46.255.25.0/24	AS51341	Gigakom Sistems OOO	256
46.255.28.0/24	AS135391	Zero Distance LLC	256
46.255.30.0/24	AS52164	WE-NET S.r.l.	256
46.255.31.0/24	AS60943	FIBERLAND SRLS	256

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

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

IP Address	ASN	Details
46.255.123.125	AS48285 TRISOPTERUS LTD	`1.07ms` from Ashburn, 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
62.133.122.216	AS1136 KPN B.V.	`12.74ms` from Amsterdam, NL
84.57.247.200	AS3209 Vodafone GmbH	`5.75ms` from Frankfurt am Main, DE
47.240.106.200	AS45102 Alibaba (US) Technology Co., Ltd.	`1.12ms` from Hong Kong, HK
112.172.96.168	AS4766 Korea Telecom	`0.92ms` from Incheon, KR
18.168.20.72	AS16509 Amazon.com, Inc.	`0.14ms` from London, GB
92.58.117.216	AS12479 Orange Espagne SA	`13.97ms` from Madrid, ES
82.62.156.248	AS3269 Telecom Italia S.p.A.	`4.79ms` from Milan, IT
3.214.190.136	AS14618 Amazon.com, Inc.	`0.23ms` from Reston, US
58.250.205.120	AS17623 China Unicom Shenzen network	`3.17ms` from Shenzhen, CN
77.78.30.8	AS8866 Vivacom Bulgaria EAD	`3.79ms` from Varna, BG
210.54.3.56	AS4648 Global-Gateway Internet	`0.39ms` from Auckland, NZ
60.195.88.120	AS4808 China Unicom Beijing Province Network	`4.36ms` from Beijing, CN
139.186.9.104	AS45090 Shenzhen Tencent Computer Systems Company Limited	`0.25ms` from Chongqing, CN
89.58.202.104	AS57353 vitroconnect GmbH	`6.97ms` from Duesseldorf, DE
167.222.121.88	AS40376 The Bank of New York Mellon Corporation	`3.04ms` from Erith, GB
154.211.61.152	AS9294 GNET INC.	`0.86ms` from Hong Kong, HK
188.15.21.104	AS3269 Telecom Italia S.p.A.	`4.86ms` from Milan, IT
185.45.82.56	AS34545 Webinar Tehnologii OOO	`0.65ms` from Moscow, RU
122.240.63.8	AS4134 CHINANET-BACKBONE	`9.82ms` from Nanchang, CN
76.103.142.152	AS7922 Comcast Cable Communications, LLC	`6.19ms` from San Jose, US
75.157.174.232	AS852 TELUS Communications Inc.	`5.97ms` from Seattle, US
20.48.254.56	AS8075 Microsoft Corporation	`0.15ms` from Toronto, CA
24.135.17.232	AS31042 Serbia BroadBand-Srpske Kablovske mreze d.o.o.	`8.77ms` from Belgrade, RS
154.180.67.232	AS8452 TE-AS	`7.16ms` from Cairo, EG
20.117.51.40	AS8075 Microsoft Corporation	`0.17ms` from Cardiff, GB

Traceroute

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

traceroute -a -n -q1 -f3 46.255.123.126

traceroute to 46.255.123.126 (46.255.123.126): 64 hops max, 52 byte packets

3 [AS174] 154.54.40.49 1.23 ms

4 [AS174] 154.54.91.41 1.783 ms

5 [AS48285] 46.255.123.126 1.135 ms

Measurement taken from

IPinfo ProbeNet in Ashburn, US

On January 30th 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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