10.139.8.110 router login
To open the admin panel, type 10.139.8.110 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.
10.139.8.110 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.
There are no documented default username and password pairs for 10.139.8.110. That is expected: since no vendor is known to ship this address as a default gateway, there is no manufacturer default associated with it. Any credentials that work here belong to whatever device an administrator happened to place at this address, and on a managed corporate, campus or ISP network those are almost always set by that administrator rather than left at factory values.
If you need to sign in, find the device's own defaults rather than guessing. Check the sticker or label on the underside or rear of the unit, the printed quick-start guide, the manufacturer's manual for that exact model number, or, on ISP-supplied equipment, the paperwork or account portal from the provider. On a work network, ask whoever administers it.
How to log in to your router
Type 10.139.8.110 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 10.139.8.110, 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
A factory reset is the last resort, and without knowing the vendor there is no single documented procedure. The common pattern on consumer and small-business equipment is a recessed pinhole or button labelled Reset, held for roughly ten to thirty seconds while the unit is powered on, until the status lights cycle. Enterprise switches, firewalls and carrier equipment more often require console access and a documented password-recovery sequence instead, so check the manual for the specific model before pressing anything.
A reset costs you the entire configuration: Wi-Fi network names and passphrases, static addressing, port forwarding, VLANs and firewall rules. On a managed or ISP-supplied device it can also break service until it is reprovisioned, and on equipment you do not own it may not be yours to reset.
Troubleshooting 10.139.8.110
Confirm the address is on your network
Because 10.0.0.0/8 is private and reusable, 10.139.8.110 only means something inside the network you are attached to. If your own address is not in 10.139.8.0/24 or in a subnet routed to it, the browser has nowhere to send the request. Check your address and mask first, and confirm you are on the right SSID, VLAN or VPN before assuming the device is down.
Check whether this is really your gateway
Host position 110 is not a typical gateway position, so the router on your network is probably at a different address. On Windows run ipconfig /all and read Default Gateway. On Linux run ip route and take the address after "default via". On macOS open System Settings, Network, then Details for the active interface and read the Router field under TCP/IP.
Try HTTP and HTTPS explicitly
Type http://10.139.8.110 and, if that fails, https://10.139.8.110. Some management interfaces listen only on one, and browsers now default to HTTPS, which produces a connection error rather than a login page. If the device uses a non-standard port, append it, for example http://10.139.8.110:8080. Self-signed certificates are normal on local equipment and will show a warning you can accept.
Watch for typos and search-bar autocomplete
10.139.8.110 has repeated digits that invite mistakes: 10.139.8.11, 10.138.8.110 and 10.139.8.100 are all different hosts. Enter the address in the browser address bar, not a search box, or it will be sent to a search engine. Dots only, never commas or hyphens, and no leading zeros in any octet.
Ping and ARP before blaming the browser
Run ping 10.139.8.110. A reply confirms something at that address is reachable and the problem is the web service, the port or the protocol. No reply may still be normal if the host blocks ICMP. On the same subnet, arp -a after a ping shows whether a MAC address was learned, which distinguishes a silent host from a routing problem.
Rule out a DHCP lease, not a router
Middle-of-range addresses in a /24 are commonly inside the DHCP pool, so 10.139.8.110 may be a laptop, printer, camera or server that received it temporarily rather than fixed infrastructure. Check the DHCP lease table on your actual gateway to see which client holds it. If the lease has moved, the login page you remember may now live at a different address.
Questions about 10.139.8.110
Is 10.139.8.110 my router's address?
Probably not. It sits at host position 110 of 10.139.8.0/24, which is not a typical gateway position; gateways are usually at the low or high end of a subnet, such as 10.139.8.1 or 10.139.8.254. Confirm on your own machine with ipconfig /all on Windows, ip route on Linux, or the Router field in the macOS network settings pane.
What are the default login details for 10.139.8.110?
There are none, because no vendor is known to ship this address as a default gateway. Any working credentials belong to the specific device an administrator placed here. Look for defaults on the label on the device itself, in its manual for that exact model, or in ISP-supplied paperwork. On a corporate or campus network, the credentials will have been changed and you should ask the network administrator.
Who owns 10.139.8.110 and where is it located?
Nobody, and nowhere in particular. 10.0.0.0/8 is private space under RFC 1918, not routed on the public internet and not allocated to any organisation, ISP or country. The same address exists inside countless separate networks at once. Any lookup that claims a location, owner or provider for it is reporting something else, such as the public address your traffic exits from.
Why does my browser show an error instead of a login page?
The usual causes are that you are not on a network where 10.139.8.110 exists, that nothing is listening on the port the browser tried, or that the browser upgraded the request to HTTPS when the device only serves HTTP. Try http:// and https:// explicitly, add a port such as :8080 if the device uses one, and confirm your own address is in 10.139.8.0/24 or a subnet routed to it.
How many addresses are in this range?
10.0.0.0/8 with a 255.0.0.0 netmask contains 16,777,216 addresses, the largest RFC 1918 block. It is never used flat; organisations subnet it heavily. The slice this address belongs to, 10.139.8.0/24, holds 254 usable hosts from 10.139.8.1 to 10.139.8.254, with 10.139.8.255 reserved as the subnet broadcast address.
The page loads but my password is rejected. What now?
First make sure you are logging into the device you think you are, since a middle-of-range address is often a DHCP client rather than a router. Then check for caps lock, a browser autofilling credentials from a different device, and account lockout after repeated failures. If the password was changed and nobody has it, the only remaining route is the model's documented factory reset or password-recovery procedure, which erases the configuration.
Can I reach 10.139.8.110 from outside the network?
Not directly. Private addresses are not routable across the internet, so a request from elsewhere will never arrive. Reaching it requires being on the same network, on a VPN into that network, or going through a jump host or port forward that an administrator has deliberately configured. Setting up such access on equipment you do not administer is not something to arrange on your own.
The address 10.139.8.110 belongs to 10.0.0.0/8, the largest of the three private ranges set aside by RFC 1918. With a netmask of 255.0.0.0 the block spans 16,777,216 addresses, which is why it turns up in corporate and campus networks, ISP-managed customer equipment, carrier-grade infrastructure, VPN address pools and container or orchestration networks. In practice almost nobody routes a flat /8; the space is subnetted far below that, into /16s, /22s and /24s handed out per site, per floor, per VLAN or per tenant. Because the range is private, it is not routed on the public internet and carries no owner, registrant, ISP or geographic location. The same address can exist simultaneously inside thousands of unrelated networks.
Within its own network, 10.139.8.110 sits in the 10.139.8.0/24 subnet, whose usable host range is 10.139.8.1 through 10.139.8.254 and whose broadcast address is 10.139.8.255. The address occupies host position 110, near the middle of the range. That is not a typical gateway position: routers and firewalls are usually configured at the low end (.1 or .254) or at another boundary chosen by the administrator, while the middle of the range is where DHCP pools and statically assigned hosts normally live. Seven other addresses in this same /24 are documented alongside this one.
Roughly 824 people a year look up this address. Most are trying to open a management interface they saw in a network configuration, a DHCP lease list or a device label, or they are working out what a device at this address on their own network actually is. No specific router vendor or model is known to ship 10.139.8.110 as a default gateway.
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
Other documented addresses in 10.139.8.0/24
The 10.139.8.0/24 subnet runs from 10.139.8.1 to 10.139.8.254, with 10.139.8.255 reserved as the broadcast address. These are the addresses in it we hold router login details for.
All addresses we cover here
8 addresses in this subnet have a page; the most looked-up are listed here.