Official

Accepted

Unanswered

Advanced Filters

Search Results (113)

Relevance

Accepted Solution

Closed

IP Reputation attack

I have a Seagate Harddrive attched to my Xfi that contains music for my Sonos system also connected. Starting today I have recieved 35 threat messages that says Comcast has blocked malicious from China, Moldova and the US. All within the past 3 hours. I click help me fix it and it says to restart th

Question

18.4K

20

0

Closed

Reputation Attack ip

I noticed I had an alert of a reputation attack on my in home camera and my iPhone. Has anyone else had this experience?? In comments it noted RUSSIA???? What does this mean and should I be concerned????

Question

3.2K

2

0

0

Closed

IP address

My IP address for the wifi at my house changed to a city I am not located in. How do I get my IP address for my wifi back to being in my true location?

Question

239

1

0

Closed

IP ADDRESSES

Are the IPV 4 and IPV6 addresses under System Preference and TCP/IP on my IMAC private or public addresses? The IPV4 address under system preferences does not match my IP address found on an internet search. But, the IPV 6 does. The reason I ask is I tried to sign in to my Malwarebytes account and w

Question

453

1

0

Closed

IP address

when i was doing and update on my phone i had a couple of ip address show up on my internet all but two of them were not with in my home the 1st one is funai electric co led mac address 78.80.38.bd ip adress is 10.0.0.165 and the other one is unknown mac address ac.f6.f7.fc.eo.32 ip address 10.0.0.1

Question

309

2

0

Closed

Ip address

I have a phone that connected to my home wifi over 5 months ago, the app only goes back 90 days. How do I find out when the device was connected after the 90 days? I have the Mac address and the ip address.

Question

180

1

0

Closed

temporary blacklisted ip

This morning I find all my comcast email accounts on my Mac email are temporarily blacklisted - and try back later. Anyone have an idea what is happening and how to fix?  These same IPs work fine on my phone.

Question

206

3

0

Closed

IP Reputation Attacks

I have installed a NAS an enabled the NAS Firewall. I have port forwarded 5000 to the NAS.  I am now getting several IP Reputation Attack messages from Xfinity Advanced Security, advising me to restart the NAS and disable any port forwards.  The NAS needs the port forwarded in order to pr

Question

1.4K

2

0

Closed

Ip address

I'm trying to remotely connect to my PlayStation from work. My ipadress may have changed. How do I find it?

Question

59

1

0

Closed

IP address

Just rented xfinity modem with wifi.  Lost IP address in my desktop when searching in DOS.  Why?  Where can I get my IP address.  Verizon, one can find IP address through TV.  Can't access through Comcast TV?.

Question

4.8K

3

0

0

Closed

IP address

So I have been recently getting threats of ddos's and have been got ddos attacked multiple times they send my IP, I've tried multiple times to change my IP with the ipcofig renew release things. firgured out its because I have a Comcast router or whatever. How do I get my Ip changed do I call Comcas

Question

1.1K

1

0

0

Closed

LAN IP change

I have an Arris SB8200. it works fine with my comcast internet. but the default LAN is 192.168.1.X. I would like to change the LAN IP to work in my existing LAN. I would also like to turn off DHCP on the SB8200. it seems that comcast locks out configuration changes once the modem was activated. Is t

Question

3.7K

7

0

0

Closed

IP Reputation Attack Shutting Off Internet to Device

Hello, I recently started hosting a Minecraft server and port forward through the app from my desktop computer. When starting the server, I had turned on XFi Advanced Security. When hosting the server, my ethernet to my desktop device was shut off and I noticed there was an alert in the Xfinity a

Question

388

0

0

Closed

IP reputation attacks broke my port forward

I use a port forward to be able to SSH into a Linux box on my LAN. This has worked fine since the issue related to IPv6, but all the sudden after getting the advanced security upgrade, it's now blocking the SSH connections to port 22.When I go to "fix" the IP reputation attacks, it tells me to disab

Question

2.1K

2

0

0

Closed

Public IP Address

Hey there, my public IP address is not recycling, I’ve had the same IP address since early January and the Xfinity app notified me of, “3 IP Reputation Attacks,” on the network. My concern is, the public IP, it must recycle when the gateway is left offline for over 2 hours or it should recycle ever

Question

108

1

0

I received a text message from Xfinity today stating, "We fixed the issue impacting Xfinity Internet in your area." At the time, it seemed to be stable, but again, the issue happens much more in the morning and not the afternoon. However, my issue re

 to the conversation: 

0

2

Internet dropping/recycling - Timing Synchronization failure - Motorola MB8611

I recently came home from vacation on Sat, January 8th, and my internet kept dropping. I have a new Motorola MB8611 cable model that's been working since November 2021, connected to a Netgear wireless router. Computer connections are hard line ethernet. I've troubleshot for the last few days, and fi

Question

Closed

IP reputation attacks after Advanced Security was rolled out

Last week I received the automatic upgrade to Advanced Security that was rolled out to many customers. Since then I have been getting several XFi notifications about an IP reputation attack (similar to another customer who recently posted here) coming from Russia and Germany via our Dish Network hop

Question

13.9K

25

Accepted Solution

Bridge Mode & Modem MGMT IP & LAN IP

Hello - I'm planning on enabling bridge mode. Modem-->firewall-->LAN  Questions: what happens to the mgmt ip of the modem once in bridge mode? How does the modem get it's IP address once in bridge mode?  I don't want to have a dup IP and I want to be able to get back into the m

Question

43

1

0

Not an IP issue

 to the conversation: 

0

0

xFi Advanced Security is blocking my company's website

One of my company's product domains is being blocked by xFi Advanced Security.https://v2.hostfully.com is the subdomain that serves our guidebook platform, and it works fine when i have this featured disabled, but when i turn on xFi Advanced Security, I get a message (different depending on the brow

Question

Accepted Solution

Incorrect IP location

I upgraded my service and received a new modem 2 weeks ago. Now FuBOTV thinks my IP is here: {"postal":"20737","dma":"511","country_code":"USA","country_code2":"US","country_name":"united states","region_code":"MD","connection_type":"broadband","asn":"7922","as_name":"comcast cable communications l

Question

27

1

0

forum icon

New to the Community?

Start Here