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L2TP Static IP Tunnel Service | Host behind CGNAT | IPv4 $2.5 | IPv6 $1.25 | Free Credits
We're Fourplex Telecom LLC. We provide the L2TP Static IP Tunnel. This service is perfect for self-hosted servers and IoT devices behind Carrier Grade NAT or firewalls. It’s ideal for ISPs like Starlink, T-Mobile, universities, or anyone seeking a static IPv4 address or IPv6 prefix.
Our service uses a non-IPsec L2TP tunnel, ensuring compatibility with major desktop and server OS platforms, as well as popular routers such as pfSense, Cisco, MikroTik, and Ubiquiti EdgeRouter.
As a LET offer, we're offering a 50% discount on all plans with the promo code 50OFF_MAR25 (automatically applied at checkout), valid until March 31.
Don’t forget to check out our FAQs, setup guides, and detailed service info.
Our Plans
IPv4 + IPv6 Plan
- Up to 1000 Mbps (shared)
- Unmetered data (Fair Use)
- 1 Static IPv4 Address
- /56 IPv6 Prefix
- NYC Location
- $2.50/month
IPv6-Only Plan
- Up to 1000 Mbps (shared)
- Unmetered data (Fair Use)
- No IPv4 Address
- /56 IPv6 Prefix
- NYC Location
- $1.25/month
Why Choose Fourplex?
- Competitive Pricing: Our competitors charge $6-25 for static IP tunnels, but with us, you get IPv6 tunnels for just $1.25/month or both IPv4 and IPv6 for $2.50/month.
- Unmetered Bandwidth: Enjoy unlimited bandwidth without worrying about caps.
- Dual-Stack Support: Why choose between IPv4-only or IPv6-only when you can have both in one service?
- NYC Data Center: Unlike other providers in places like New Jersey or Buffalo, our NYC location ensures superior performance and low latency.
Offer: Free Credits
Ping me your invoice number and I will be offering $2 in a one-time account credit. This is valid for ALL plans, even the IPv6-only plan.
Note: this offer is only valid for orders made between March 13 and 31.


Comments
make the accound credit $3.50
Do you guys have a looking glass?
We're using BuyVM's NYC network. Try the BuyVM looking glass: https://speedtest.ny.buyvm.net/
Apologies if this sounds like a dumb question, however can this be used to port forwarding?
In many ways, yes.
You will get your own non-NAT IPv4 and IPv6 address which gives a direct, non-NAT IPv4 address. In this case you don't need "port forwarding" the way you do on a router.
This is basically like a VPS/datacenter IP address but to any location you want.
I just got another! Ty!
PM'd the invoice number.
do you support ptr/reverse dns
Not yet, but we are adding it in a few weeks.
@Fourplex -- curious when you say you're going to your own colo space. is that going to be everything that operates these L2TP tunnels, your coming VPS offering? as in, leaving the buyvm infra and using your own (owned) hardware? i assume from reading through this that this currently exists as VMs on buyvm, with them announcing your cogent IP space? curious of the long and short term of your infrastructure for reliability to use this in let's say a prod usage.
i think this is a good offering so i'm thinking from the customer side, what is the longevity of this and will you depend on buyvm in the short/long term? are these vms or physical infra? what will your network upstreams be like? things like that.
We don't plan to stay with BuyVM. We will be hosting the L2TP tunnels on our infrastructure going forward. It will be a VM on a dedicated network server. The colo should be here for good.
Our upstream will most likely be Hurricane Electric but we will still be using Cogent IPv4 space. We are working on our colo space (we have a quote, but are trying to get the contract) and should be ready in the next two weeks.
pretty cool. it's nice to see someone start with an idea and proof of concept and then build out and iterate from there. Definitely not the lazy route
Can I use this on a seedbox, torrents, etc?
Yes you can. However don't abuse it too much for DMCA content.
Pm sent with invoice I'd.
Thanks
Any plans to expand in EU ?
Not at the moment, maybe in the future?
Sounds like EU location, preferably with a DMCA ignored provider (they aren't that expensive anymore) would attract even larger audience, particularly homelab seedboxes etc.
Good luck on your future expansion.
@fourplex Thought I'd just say thanks, works and was straight forward to set up.
No problem, and thank you for the complement!
As an FYI: Your Terms of Service page has invalid links to your 'staging' site. I was able to change 'www-staging' to 'www' and view the additional information, but you may want to take a moment to update that.
Also: I'm in for two IPv4 and 1 IPv6 because...well...why not...
Invoice #58
Invoice #62