Autonomous System details

AS21636

Prometric, Inc. · prometric.com

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AS21636 – Prometric, Inc.

Field	Value
Country	United States
Website	prometric.com
Hosted domains	0
IPv4 addresses	0
IPv6 addresses	0
ASN type	Inactive
Registry	arin
Allocated	25 years ago on Jun 01, 2001
Updated	14 years ago on Feb 24, 2012

IP Ranges

There are no known IP addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS21636
                                                OrgID:          AS21636
                                                ASName:         AS21636
                                                ASNumber:       AS21636
                                                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
188.142.34.212	AS1136 KPN B.V.	`2.82ms` from Amsterdam, NL
52.209.114.196	AS16509 Amazon.com, Inc.	`0.16ms` from Dublin, IE
81.151.121.228	AS2856 British Telecommunications PLC	`5.43ms` from Erith, GB
86.135.53.132	AS2856 British Telecommunications PLC	`5.51ms` from Erith, GB
27.66.239.244	AS7552 Viettel Group	`6.36ms` from Hanoi, VN
116.126.183.196	AS9318 SK Broadband Co Ltd	`1.67ms` from Incheon, KR
185.114.60.212	AS39855 Mod Mission Critical LLC	`0.22ms` from London, GB
63.199.255.84	AS7018 AT&T Enterprises, LLC	`3.72ms` from Los Angeles, US
124.150.220.132	AS7679 QTnet,Inc.	`8.27ms` from Osaka, JP
189.127.135.180	AS270701 JSV TELECOM COMUNICAÇÃO EIRELI	`1.12ms` from Osasco, BR
44.217.167.68	AS14618 Amazon.com, Inc.	`0.20ms` from Reston, US
174.179.215.68	AS7922 Comcast Cable Communications, LLC	`8.62ms` from Reston, US
121.160.10.180	AS4766 Korea Telecom	`1.22ms` from Seoul, KR
118.40.34.4	AS4766 Korea Telecom	`6.44ms` from Seoul, KR
103.144.160.244	AS202015 HZ Hosting Ltd	`1.52ms` from Ashburn, US
134.42.242.228	AS53712 Wellington Management Company LLP	`11.87ms` from Ashburn, US
185.236.196.4	AS39436 Amonis OFP	`0.79ms` from Brussels, BE
4.208.161.68	AS8075 Microsoft Corporation	`0.15ms` from Dublin, IE
123.212.197.4	AS9318 SK Broadband Co Ltd	`0.98ms` from Incheon, KR
90.209.254.148	AS5607 Sky UK Limited	`2.77ms` from London, GB
97.218.136.20	AS6167 Verizon Business	`10.91ms` from Los Angeles, US
121.45.114.196	AS7545 TPG Telecom Limited	`1.60ms` from Melbourne, AU
194.87.117.148	AS44559 IT HOSTLINE LTD	`0.18ms` from Thessaloniki, GR
8.211.178.244	AS45102 Alibaba (US) Technology Co., Ltd.	`1.93ms` from Tokyo, JP
87.233.249.212	AS15703 TrueServer BV AS number	`0.45ms` from Amsterdam, NL

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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 AS21636 at robtex.

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