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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

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 • Your Home Network

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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????

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 • Your Home Network

1.9K

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IP reputation attacks don’t provide port numbers

How am I supposed to address reports of IP reputation attacks if Xfinity doesn’t tell me the port number being used?

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 • Your Home Network

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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

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 • Xfinity App

1.8K

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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

 • Xfinity App

11.9K

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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

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 • Xfinity App

11.5K

25

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Comcast Continues to Earn Their Reputation for Terrible Customer Service

I have been a broadband customer for years. I was auto-billed, but in September their was fraud activity on my account and my credit card was cancelled.  Comcast then said I had to bay through my bank.  It was $40 per month.  I received a bill the other day for $60.  I spent hou

Question

 • Billing

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Comcast IP Address is on a Critical Spam Blocklist

I've been having a lot of issues with important email not arriving in my inbox or subscriptions getting blocked. With the help of my email service we tracked down the problem to the fact that the IP address that Comcast has been using for my internet connection is on several SPAM blocklists with an

Question

 • Email

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Depends on the exact error. This article can help:  https://docs.hetrixtools.com/how-to-remove-your-ip-from-the-comcast-blacklist/  Temporary could be a violation of: – max 25 simultaneous connections from each individual sending IP add

 commented 

7日前

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Error message in thunderbird that the IP address for my email address was blacklisted

It just happened this morning. I have consistently received 'Alert from account <account name>.  Temporarily blacklisted IP address..'.  It has never happened before.  I'm logged in from home using Xfinity's WiFi.  Any thoughts?

Question

Looks like your firewall might be working, but I'd have to know exactly what you are using, plus the logging syntax to tell you for sure.  It 'may' be telling you there was traffic from both internal and external sources that got blocked, but it's al

 commented 

1年前

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I've problems

I'm getting slow speeds an seems only my devices on my network continue to have malicious problems. Attached it the firewall log for the last week. How this look?FW.IPv6 INPUT drop, 2134Attempts, 2021/3/12 05:40:56 Firewall BlockedFW.IPv6 FORWARD drop, 2061Attempts, 2021/3/12 05:40:56 Firewall Block

Question

@user_1097cb Hello and thanks for reaching out with your questions! An IP address earns a negative reputation when suspicious activity is detected, such as spam or viruses originating from that address, so it is not something I would recommend ign

 commented 

9分前

 to the conversation: 

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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

Looks like the IP you are trying to send from belongs to MetroNethttps://search.arin.net/rdap/?query=69.174.160.30the CSI IP error code in reference is to a global reputation system:https://csi.cloudmark.com/en/reset/#:~:text=Cloudmark%20Sender%20Int

 to the conversation: 

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Can't Send Emails from PC or Phone App?

I can recieve emails but I can NOT send.  This is my main email address, I need it fixed.  I haven't got the time to change my preferred email for hundreds of things.   I talked 3 times to support, hours on top of hours, holding. Got transferred so many times!  I Got cut off all three phone calls! L

Question

@d.l wrote: ... CSI IP xxx.xxx.xxx.xxx is not permitted to send messages. ...CSI in the error message means the listed IP has been flagged by Cloudmark Sender Intelligence, an IP reputation service, as not trustworthy, typically because the IP has be

 commented 

1年前

 to the conversation: 

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smtp ports 465 & 587 blocked

Hello,why Comcast blocks my Home router ports 465 & 587?I can not send mail.If i use free wifi outside my mail works both ways.If i am at home only incomming mail works. if i use command at home: openssl s_client -showcerts -connect smtp.comcast.net:465 it shows message: 421 resomta-ch2-07v.sys.comc

Question

Good morning, The dynamically assigned IP addresses by Comcast are not intended for commercial and/or server usage. They are by default on the Policy Blocklists (PBL) which would inhibit the IP addresses from being used as an email server. This is

 to the conversation: 

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Comcast IP Address is on a Critical Spam Blocklist

I've been having a lot of issues with important email not arriving in my inbox or subscriptions getting blocked. With the help of my email service we tracked down the problem to the fact that the IP address that Comcast has been using for my internet connection is on several SPAM blocklists with an

Question

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

 • Your Home Network

1.9K

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@user_c6aff5​ Figured I could post you an update. It turns out that the comcast IP for their smtp got flagged for spam. So I ended up needing to get it off the blacklist which resolved my issues.If you are getting an error like mine then drop in the

 replied 

1分前

 to the conversation: 

Outlook smtp error when trying to send emails

As of today, I have started receiving the following error message when attempting to send any outbound emails. I am able to still receive them in outlook, but anything that tries to send results in the follow error. This is not my IP address and does not even appear to be blacklisted... so just tryi

Question

I have now had 153 IP Reputation Attacks and 34 Unauthorized Access Attempts and they keep coming. All require action on my part but tell me what I can do other than restart my device, update my software/firmware, or Quarantine my device. This doesn'

 to the conversation: 

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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

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

 • Your Home Network

136

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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

 • Your Home Network

49

1

0

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