10.200.100.1 router login
To open the admin panel, type 10.200.100.1 into your browser's address bar. If the page does not load, this is probably not the gateway address on your network — see the checks below.
10.200.100.1 router passwords
Where to find them:
- The label on the underside or back of the router — most manufacturers print the default admin username, password and Wi-Fi key there.
- The quick-start card or manual that came in the box.
- Your ISP's account portal, if the device was supplied by them — many set a unique password per line rather than a shared default.
No default username and password pair is documented for this address, and none should be assumed, since 10.200.100.1 is not tied to any particular product. Check the label on the device itself, which commonly prints the defaults alongside the serial number, then the printed or online manual for that exact model, and finally the documentation from whoever supplied the equipment.
How to log in to your router
Type 10.200.100.1 into your browser's address bar and press Enter. Type it by hand rather than accepting an autocomplete suggestion, which often fills in a different address you visited before.
If the browser reports that it cannot reach 10.200.100.1, this is not the gateway address on your network. On Windows run ipconfig /all and read the Default Gateway line; on macOS open System Settings, Network, Details, TCP/IP; on Linux run ip route and read the address after "default via".
If the login page loads but rejects your credentials, and you have never changed them, use the defaults printed on the device's label. If they have been changed and nobody knows the new password, a factory reset is the only way back in.
If you do not know the password
If the credentials are unknown and no one can supply them, a factory reset via the recessed reset button is usually the last resort. It is destructive: port forwarding, firewall rules, static routes, DHCP reservations and any other custom configuration are erased, and the Wi-Fi network name and passphrase revert to the values on the label, so every connected device must be rejoined.
10.200.100.1 sits inside 10.0.0.0/8, the largest of the three private ranges set aside by RFC 1918. With a 255.0.0.0 netmask that block holds 16,777,216 addresses, and it is almost never used as one flat network. It is the range you tend to meet in corporate and campus LANs, ISP-managed customer equipment, carrier-grade gear, VPN address pools and container or orchestration networks, where it is subnetted far below /8. Because the space is private, the same address can exist in countless unrelated networks at once, and nothing about it identifies a location, an operator or a device.
In practice this address is normally part of a /24 such as 10.200.100.0/24, which runs from 10.200.100.1 to 10.200.100.254 with 10.200.100.255 reserved for broadcast. The .1 position is the conventional slot for the gateway, so most people arriving here are trying to open a login page on a router, firewall or VPN concentrator at the edge of their network.
Whois information for 10.0.0.0/8
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2024, American Registry for Internet Numbers, Ltd.
#
NetRange: 10.0.0.0 - 10.255.255.255
CIDR: 10.0.0.0/8
NetName: PRIVATE-ADDRESS-ABLK-RFC1918-IANA-RESERVED
NetHandle: NET-10-0-0-0-1
Parent: ()
NetType: IANA Special Use
OriginAS:
Organization: Internet Assigned Numbers Authority (IANA)
RegDate: 1995-06-23
Updated: 2013-08-30
Comment: These addresses are in use by many millions of independently operated networks, which might be as small as a single computer connected to a home gateway, and are automatically configured in hundreds of millions of devices. They are only intended for use within a private context and traffic that needs to cross the Internet will need to use a different, unique address.
Comment:
Comment: These addresses can be used by anyone without any need to coordinate with IANA or an Internet registry. The traffic from these addresses does not come from ICANN or IANA. We are not the source of activity you may see on logs or in e-mail records. Please refer to http://www.iana.org/abuse/answers
Comment:
Comment: These addresses were assigned by the IETF, the organization that develops Internet protocols, in the Best Current Practice document, RFC 1918 which can be found at:
Comment: http://datatracker.ietf.org/doc/rfc1918
Ref: https://rdap.arin.net/registry/ip/10.0.0.0
OrgName: Internet Assigned Numbers Authority
OrgId: IANA
Address: 12025 Waterfront Drive
Address: Suite 300
City: Los Angeles
StateProv: CA
PostalCode: 90094
Country: US
RegDate:
Updated: 2012-08-31
Ref: https://rdap.arin.net/registry/entity/IANA
OrgAbuseHandle: IANA-IP-ARIN
OrgAbuseName: ICANN
OrgAbusePhone: +1-310-301-5820
OrgAbuseEmail: abuse@iana.org
OrgAbuseRef: https://rdap.arin.net/registry/entity/IANA-IP-ARIN
OrgTechHandle: IANA-IP-ARIN
OrgTechName: ICANN
OrgTechPhone: +1-310-301-5820
OrgTechEmail: abuse@iana.org
OrgTechRef: https://rdap.arin.net/registry/entity/IANA-IP-ARIN