Autonomous System details

AS209879

CEF (W) SA · yesss.co.uk

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AS209879 – CEF (W) SA

Field	Value
Country	Luxembourg
Website	yesss.co.uk
Hosted domains	0
IPv4 addresses	0
IPv6 addresses	0
ASN type	Inactive
Registry	ripe
Allocated	a month ago on Feb 04, 2026
Updated	a month ago on Feb 04, 2026

IP Ranges

There are no known IP addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS209879
                                                OrgID:          AS209879
                                                ASName:         AS209879
                                                ASNumber:       AS209879
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

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Hosted Domains

There are no domains currently hosted on this ASN.

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Peers

There are no peers for this ASN.

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ASN API & Database

Upstreams

There are no upstreams for this ASN.

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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

No IPs in this ASN 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
172.72.117.183	AS11426 Charter Communications Inc	`5.59ms` from Charlotte, US
98.25.55.231	AS11426 Charter Communications Inc	`6.58ms` from Charlotte, US
61.146.44.183	AS4134 CHINANET-BACKBONE	`3.06ms` from Guangzhou, CN
14.173.160.167	AS45899 VNPT Corp	`4.62ms` from Ho Chi Minh City, VN
124.244.16.215	AS9269 Hong Kong Broadband Network Ltd.	`1.29ms` from Hong Kong, HK
222.103.225.119	AS4766 Korea Telecom	`5.85ms` from Incheon, KR
92.27.103.167	AS13285 TalkTalk Communications Limited	`3.16ms` from London, GB
122.148.196.23	AS9443 Vocus Retail	`1.43ms` from Melbourne, AU
178.186.61.119	AS12389 PJSC Rostelecom	`5.52ms` from Novosibirsk, RU
180.199.153.167	AS18126 Chubu Telecommunications Company, Inc.	`7.88ms` from Osaka, JP
171.120.6.87	AS4837 CHINA UNICOM China169 Backbone	`2.84ms` from Taiyuan, CN
93.185.252.119	AS61307 AS STV	`0.68ms` from Tallinn, EE
98.84.186.71	AS14618 Amazon.com, Inc.	`0.52ms` from Ashburn, US
96.60.58.135	AS4181 TDS TELECOM	`7.79ms` from Atlanta, US
159.27.11.247	AS58593 Shanghai Blue Cloud Technology Co.,Ltd	`6.51ms` from Beijing, CN
76.155.130.103	AS7922 Comcast Cable Communications, LLC	`2.17ms` from Denver, US
123.17.149.55	AS45899 VNPT Corp	`1.43ms` from Hanoi, VN
178.86.114.151	AS25019 Saudi Telecom Company JSC	`1.69ms` from Jeddah, SA
212.241.140.71	AS5413 Wavenet Limited	`1.18ms` from London, GB
149.169.152.199	AS2900 Arizona Tri University Network	`1.15ms` from Phoenix, US
52.78.11.23	AS16509 Amazon.com, Inc.	`0.18ms` from Seoul, KR
220.125.79.135	AS4766 Korea Telecom	`3.21ms` from Seoul, KR
49.28.5.7	AS4766 Korea Telecom	`7.74ms` from Seoul, KR
120.233.133.23	AS9808 China Mobile Communications Group Co., Ltd.	`3.01ms` from Shenzhen, CN
110.247.229.103	AS4837 CHINA UNICOM China169 Backbone	`10.66ms` from Tianjin, CN

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What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS209879 at robtex.

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