Page History

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• Odessa I. I. Michnikov National University a step up starting Feb 27, starting around 14:00 GMT, and then a larger step down on Feb 28 around 20:00 GMT. 
  Then again on Mar 2, 2022 there is a marked increase in RTT between 16:00 and 20:30.
• the Western Ukrainian National University, which is farthest from the invading forces, saw a step up starting around 9:00am GMT Feb 25, 2020, then steps down on Feb 28 around noon and 20:00 GMT. Then on Mar 2 16:30-20:00 there is a burst of increased RTTs.
• There are a couple of bursts of increased RTTs seen from SLAC to Kyiv Academic University on Feb 28, 2022 11:00-12:00 and again on Mar 2, 17:00 - 18:30GMT.
• There is an increase in RTTs seen from DESY, Hamburg Germany to the Kharkov Institute of Physics and Technology starting 18:00  March 2, 2022 GMT.
• The  Kharkiv Institute of Physics and Technology was no longer pingable from SLAC by name mail.kipt.kharkov.ua or address 193.239.180.1 after 13:15 Mar 3, 2022 GMT (5:15 am Mar 3, 2022) and returned around 7:30am Mar 4  GMT. Also the web page  https://mail.kipt.kharkov.ua/  no longer respondsresponded during this period. 

I also note that all the web servers (except ns.kiev.us) that PingER is monitoring and are responding are still serving web pages.

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mail.kipt.kharkov.ua (Kharkov Institute of Physics and Technology, Kharkiv, latitude & longitude 50.0867 36.2522)

Monitored from SLAC

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In more detail:

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Monitored from DESY

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www.hneu.edu.ua (Simon Kuznets Kharkiv National University of Economic, Kharkiv, latitude & longitude 50.0139 36.22216)

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www.onu.edu.ua (Odessa I. I. Michnikov National University, latitude & longitude 46.4875 30.7290)

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 www.znu.edu.ua (Zaporizhia National University, Zaporizhia, latitude & longitude 47.189 35.1811)

This site is of interest due to its proximity to the Zaporizhzhya Nuclear Power Plant about 40 miles SW of the Zaporizhia National University.

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www.kntu.net.ua (Kherson National Technical University, Kherson, latitude & longitude 46.66879 32.6354)

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www.ksau.kherson.ua (Kherson State Agricultural University, Kherson, latitude & longitude 46.6425 32.5821)

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www.nuos-international.com.ua (National University of Shipbuilding, Mykolaiv, latitude & longitude 46.9871, 31.9836)

www.imath.kiev.us (Institute of Mathematics of NAS of Ukraine, Kyiv, latitude longitude = 50.443 30.5142)

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ix.net.ua(Ukranian Internet Exchange, Kyiv, latitude & longitude 50.4359 30.4981)

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ns.kiev.ua (Kyiv Navigator, Kyiv, latitude & longitude 50.4359 30.4981)

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www.hostmaster.ua (Hostmaster, Kyiv latitude and longitude 50.4557 30.4900)

According to https://hostmaster.ua/news/?pr20220226 'As of 2/.26/2022 the .UA domain registry company "Hostmeister" has transferred to European countries servers that ensure the operability of the .UA domain. Previously, the servers were located in Kiev.

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www.archangel.kiev.ua (Saint Michael's Monastery, Kyiv, latitude & longitude 50.4558 30.5208)

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www.golos.com.ua (Voice of Ukraine, Kyiv, latitude longitude = 50.4558 30.5055)

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www.kau.org.ua (Kyiv Academic University, Kyiv, latitude longitude = 50.4667 30.3608)

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www.vntu.edu.ua (Vinnytsia National Technical University, Vinnytsia, latititude longitude  = 49.2339 23.9287)

www.

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wunu.edu.ua (Western Ukrainian National University, Ternopil, latitude longitude = 49.7954 27.8248)

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Other references:

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