128.232.21.139 — Cambridge, England, 🇬🇧 United Kingdom · AS786 JANET

Cambridge, England, 🇬🇧 United Kingdom · AS786 JANET

PTR

puppy139.dtg.cl.cam.ac.uk

A record for

`adacomputerscience.org`
	A	128.232.21.139
`isaacscience.org`
	A	128.232.21.139
`plausible.isaacscience.org`
	A	128.232.21.139
`puppy139.dtg.cl.cam.ac.uk`
	A	128.232.21.139

Previously A record for

isaaccomputerscience.org

isaacphysics.org

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Cambridge, England, 🇬🇧 United Kingdom

^{🇬🇧 JANET128.232.0.0/16 University of Cambridge Computer Laboratory}

128.232.21.139 Cambridge, England, 🇬🇧 United Kingdom Courtesy of