[kevinoconnor7]

You were correct, I have a TP-Link router:

$ nslookup tplinklogin.net

Server: 192.168.1.1

Address: 192.168.1.1#53

Non-authoritative answer:

Name: tplinklogin.net

Address: 192.168.1.1

---

An external request:

$ nslookup tplinklogin.net

Server: 2001:4860:4860::8844

Address: 2001:4860:4860::8844#53

Non-authoritative answer:

Name: tplinklogin.net

Address: 103.224.212.249