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0 pointscodetrotter2y ago0 comments

> iphones are v6 only

Are you sure about this? Do you have a link with details?

If I disconnect from WiFi and use the SIM card currently in my iPhone, and I go to one of the websites that tell me my public IPv4 and IPv6 address it shows that the mobile internet connection I have with this SIM card is IPv4 only.

iPhone 14 Pro

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sambazi2y ago

just checked again on an iphone se, 1st-gen, ios 15.x on t-mobile reseller in germany:

actually there is a v4 default route on the wwan-interface that appears to be a p2p link (192/32) probably to a cgnat.

besides 127/8, there are a only v6 routes, a lot of them.

SSLy2y ago

how do you check the routing table from the iphone? a jailbreak? some app?

erinnh2y ago

Hurricane Electric Network Tools can do it.

Its an app.

sambazi2y ago

kind of brings up the question if all apps can do this

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sambazi2y ago

just checked again on an iphone se, 1st-gen, ios 15.x on t-mobile reseller in germany:

actually there is a v4 default route on the wwan-interface that appears to be a p2p link (192/32) probably to a cgnat.

besides 127/8, there are a only v6 routes, a lot of them.

SSLy2y ago

how do you check the routing table from the iphone? a jailbreak? some app?

erinnh2y ago

Hurricane Electric Network Tools can do it.

Its an app.

sambazi2y ago

kind of brings up the question if all apps can do this

1 more reply

j / k navigate · click thread line to collapse