2001:620:0:ff::1f — Zürich, Zurich, 🇨🇭 Switzerland · AS559 Switch

PTR

dns-auth-test.switch.ch

A record for

`dns-auth-test.switch.ch`
	A	2001:620:0:ff::1f
	A	130.59.31.22

IP numbers used in conjunction

100%	130.59.31.22

🌐2001:620::/327.922816251426433e+22M IPs · AS559 Switch→🔧AS559Switch autonomous system→

Zürich, Zurich, 🇨🇭 Switzerland

^{🇨🇭 Switch2001:620::/32 SWITCH, The Swiss Education & Research Network}

2001:620:0:ff::1f Zürich, Zurich, 🇨🇭 Switzerland Courtesy of