No-IP

Domains 6.2/10

Free dynamic DNS that maps a memorable hostname to your changing home or office IP for remote access.

No-IP scores 6.2/10 for free value in Domains. The main constraint: 1 free DDNS hostname on one of ~30 No-IP-owned domains, requiring confirmation every 30 days to stay active.

Category Domains Kind Dynamic DNS Caveats The free tier is now just 1 hostname (down from 3 historically), must be re-confirmed every 30 days via email link or it is deleted, and web redirects display ads; SSL and your-own-domain hostnames require a paid plan. Renewal monthly Card required No Eligibility anyone

Free value score

6.2 / 10

Show the math

Overall 6.2/10

value = 6.2/100

weighted_components_v1

Name/DNS value 7.2/10

value = 13 $/yr

fixed_log_v1

API/DDNS fit 5.8/10

value = 5.8/100

policy_score_v1

Trust and friction 4.3/10

value = 4.3/100

policy_score_v1

Key metrics

1 Free domains

Basic DNS records

On IP change DDNS refresh DUC

No Ad-free ads on redirects

What you get

1 free hostname on ~30 No-IP-owned domains (e.g. ddns.net) with no credit card required

Dynamic Update Client (DUC) for Windows, Mac and Linux keeps the hostname pointed at your current IP

Backed by No-IP's Anycast DNS network with rapid propagation and an uptime guarantee

Built into many routers, cameras and NAS devices as a native DDNS provider

Limitations

1 hostname only

Free accounts are limited to a single DDNS hostname with 1 update client; 3+ hostnames now require the paid Enhanced plan ($2.99/mo and up).
30-day confirmation required

Free hostnames must be confirmed every 30 days via an emailed link (sent 7 days before and on the expiry date) or the hostname is deleted. After day 23 it enters a confirmation window.
Ads on redirects

The free tier shows ads on web/port-80 HTTP redirects; ad-free service requires a paid plan.
Basic DNS records only

Free accounts get only basic DNS records and no SSL certificate; advanced records, SSL, and email upgrades require a paid plan.
No custom domain

Free hostnames must use one of about 30 No-IP-owned domains (e.g. ddns.net, no-ip.org); using your own domain requires Pro Dynamic DNS or Plus Managed DNS.
Functional limits for non-basic use

No-IP states free and Enhanced hostnames are intended for basic remote access and have limitations when used for other purposes (e.g. hosting public-facing production services).

Sources

"Limited to 1 Hostname FREE ... 1 Hostname ... 1 Update Clients ... Choose from 30 No-IP Owned Domains ... Confirm Hostname Every 30 Days ... Does not include an SSL Certificate"
https://www.noip.com/remote-access
"Get started with a Free Dynamic DNS account, no credit card required."
https://www.noip.com/remote-access
"The No-IP API enforces a limit on all accounts of 50 requests per 60 seconds with a burst of 750 requests in a 15 minute window."
https://developer.noip.com/docs/request-and-response-formats
"With more than 30 million global customers and a 25-year operating history, No-IP has established itself as one of the most recognized Dynamic DNS providers"
https://pulse2.com/no-ip-technologies-suchit-rout/

dynamic-dns ddns dns remote-access self-hosting homelab

Open service Source ← All Domains