192.168.101.1 router login

Type http://192.168.101.1 directly into the address bar rather than a search box, which will otherwise treat it as a query. Leave off www and any .com ending. If the browser jumps straight to https and fails, clear the site data for that host or try a private window, since a cached redirect can block plain HTTP.

On Windows run ipconfig /all in Command Prompt and read the Default Gateway line. On Linux run ip route and look at the address after default via. On macOS open System Settings, Network, then Details for the active connection and check the Router field. If the value shown is not 192.168.101.1, that address is not the router for this network.

192.168.101.1 is reachable only from hosts inside 192.168.101.0/24 unless a route exists between the segments. If your own address is 192.168.1.24 or 192.168.0.15, the traffic never arrives. Connect to the network the device actually serves, or ask whoever configured the segmentation for a route or a VLAN change.

The one pair on record is a blank username with the password admin. If it fails, check the label on the device for a per-unit password, and confirm caps lock and keyboard layout. Many panels add a lockout after several failures, so wait a few minutes between attempts rather than retrying quickly, and try the ISP's account portal if the unit was supplied by a provider.

No public certificate authority can issue a trusted certificate for a private address, so a browser warning on https://192.168.101.1 is expected rather than a sign of interception. Some panels listen on 8080 or 8443 instead of the usual ports, so try http://192.168.101.1:8080 and https://192.168.101.1:8443 before concluding that the device is unreachable.

192.168.101.1 is easily confused with 192.168.1.1, 192.168.10.1 and 192.168.100.1, all of which are addresses in real use, so a slip does not produce an obvious error. It either times out or opens something else entirely. Transposing the last two octets into 192.168.1.101 usually lands on an ordinary client device rather than a gateway.

Nobody, and nowhere in particular. It belongs to 192.168.0.0/16, which RFC 1918 sets aside for private use, so it is never allocated to a registrant and never routed on the public internet. The same address is in use on a large number of unrelated networks at once. Any claim of a city, provider or organisation for it is incorrect.

Yes. In 192.168.101.0/24 the usable host range is 192.168.101.1 to 192.168.101.254, with 192.168.101.0 as the network address and 192.168.101.255 as the broadcast address. The first usable position is the conventional slot for a gateway, so a device answering there is usually the router for the segment. Nothing requires it, though, and the gateway can sit anywhere in the range.

The only pair reported for it is a blank username with the password admin, which is 100 percent of the reports on file. Since no vendor is known to ship this address as a default gateway, there is no manufacturer default to check it against. If that fails, the device's own label, manual or ISP documentation is the authoritative source, and a password unique to each unit is common.

Usually because someone chose it. Consumer equipment clusters around third octets of 0 and 1, so those subnets collide often when a VPN joins two sites or a home network is bridged into an office one. Moving the LAN to 192.168.101.0/24 avoids the overlap, and it is also a common way to keep a guest, lab or device segment separate from the main network.

Not directly. RFC 1918 addresses are dropped by providers rather than routed, so it is reachable only from inside the local network or over a VPN into it. That does not make the admin panel safe by default: any device on the same segment, including a guest on the Wi-Fi, can reach it, which is why replacing a shared password such as admin is worth doing.

254, from 192.168.101.1 through 192.168.101.254, with the gateway typically taking one of them. 192.168.101.0 and 192.168.101.255 are reserved as the network and broadcast addresses and cannot be assigned to a host. In this particular subnet, 87 other addresses are separately documented as being in use, which still leaves considerable room in a typical deployment.