What is IP Reputation? Best IP Checkers that Works in Australia

What is IP reputation? In essence, it’s the online equivalent of a person’s reputation in the offline world. Just as we might be apprehensive about interacting with someone who has a bad reputation, so too do businesses have to worry about their online reputations.

An organization’s IP address is a component of its online presence and, just as with people, some IP addresses are more recognized than others. For more information related to IP addresses, read our complete guide on how to find your IP address.

If we resume thinking of IP addresses as compared to physical ones, reputation begins to make sense. A neighborhood may be considered “good” or “bad,” depending on the context. In other words, a house or company might be described as being in a “good” or “poor” location.

Crime data, closeness to schools, clinics, grocery shops, or amusement places; median age and state of the buildings; business types present; how the area has evolved; how similar areas have evolved; and a slew of other factors all contribute to a neighborhood’s reputation.

Reputations for IP addresses are no different. An IP address with a good reputation has never been linked to malicious activity or malware and has only been linked to benign domains, locations, and internet objects in the past.

The IP may be a threat if it has previously been seen hosting malware at various stages (even if it is presently safe), or is linked to domains identified for accommodation phishing websites, distributing malware, or undertaking other harmful activities. The reputation of an IP is more easily damaged, the riskier it is.

Why is IP reputation important?

The machine that fits with that address has a strong IP reputation, implying it is a safe place for data and internet contacts. Your IP reputation may have a significant influence on whether or not your emails are labeled as spam if you’re a business leader that wants to interact with clients.

The IP reputation of your website will be harmed if it is seized or one of your servers is utilized in an unlawful spam campaign (“malvertising”). As a result, until your reputation improves, the effectiveness of your email marketing efforts will be nil.

Because of the dynamic nature of IP addresses and their reputations, they can cycle from bad to good and back again, or they may show various sorts of harmful actions.

The varying levels of risk an IP may carry make publicly accessible lists unsuitable because they are overly static and obsolete. One of the only methods to identify hard-to-spot malevolent actors is through dynamic, granular intelligence. Next-generation firewalls and network load balancers are two examples of network solutions that can block known malware origins and questionable or dangerous material on the internet.

Disabling inbound connections from IPs that are known to be dangerous, which have a connection with other malicious internet items, is an extremely successful approach to protect networks.

How to check IP address reputation?

If you’d want to check the status of your IP address, you’ll probably need to do some investigating first. Fortunately, determining your IP address is simple. After that, you may use third-party services to check your reputation. Here’s a step-by-step tutorial on how to do it.

Best IP checker tools that work in 2022

There are many public IP reputation tools accessible to analyze their reputation for a variety of receivers once you know you’re sending IP addresses. Keep in mind that these algorithms might give “good” or “neutral” ratings to most IPs when there isn’t much data.

Sender Score 

Validity’s Sender Score service is the most popular tool for determining IP reputation. You should be able to view enough data if you create a free account there. Any Sender Score in the 90s is great, but anything less (particularly below the 80s) indicates that you need to contact your ESP as soon as possible to investigate and resolve.

Talos Intelligence 

The Cisco Talos Intelligence service provides a public way to access IP reputation. This site can be used to examine a variety of data points, but look at the “Web Reputation” grade if you’re interested in IP reputation. The reputational ratings are as follows: unknown, awful, neutral, and excellent.

MX Toolbox

MxToolbox is a free and quick network diagnostic and lookup tool that works worldwide. Our tools are used by millions of technology professionals each year to diagnose and solve a host of infrastructure problems.

Trusted source

It’s a kind of online reputation management service from McAfee. It offers reputation scores for IP Addresses, URLs, Domains, and email/web content.

It works by monitoring real-time traffic patterns in email, web, and network data flows from McAfee’s worldwide network of security appliances and hosted services.

According to reports, it is also the only reputation management system on the market that can compute numerical scores for each IP address across the Internet (approximately 4.2 billion).


The IP reputation score is in the 0-100 range. It classifies IP addresses as ‘good’ or ‘bad.’ It does so using a current database. The sending record for the IP addresses of all sending mail servers is reviewed to assess the possibility of genuine emails from those addresses.


The MailTester tests your email, mail server, and sending IP. It will then produce a comprehensive report on what is set up correctly and incorrectly. It’s a cost-effective, easy, and quick method to assess the quality of your emails.

You can access your search result for up to 7 days with the free edition, or 30 days if you choose a paid plan and create an account.

How to check IP reputation score?

As with the preceding neighborhood situation, there are a number of variables that must be assessed in order to get an exact IP reputation score. The following are some of the characteristics that may be used to assess IP reputation.

  • Associated URL reputation
  • Age of the IP
  • Website and/or network owner
  • IP category
  • Domain reputation
  • Popularity
  • History of the IP
  • Presence on any allow/blocklists
  • Hosting location
  • Real-time performance

When analyzing the various characteristics of a website’s IP address (of which IP address importance is one component), you may get a very precise indication of the status of danger associated with a specific IP address.

What affects IP reputation?

Metrics like bounces, spam traps, complaints, and opens are all considered. Another way to enhance your IP’s reputation is through email campaigns. The sending volume and frequency of emails from an IP address are two factors that contribute to your IP’s reputation. Deciding which IP type to use is the first step toward building an IP reputation: shared or dedicated.

How do I fix my poor email reputation?

If you can remove completely inactive recipients, you’ll have a smaller list that is more engaged. You may improve engagement and help repair your sending reputation by sending to a list of subscribers that want to receive your material.

Frequently asked questions?

Why is a bad reputation important? A score of 0 to 70 indicates a terrible reputation. On the other hand, a rating of 70 to 80 is an encouraging sign that your spot might improve. Your company’s sender reputation is excellent if it has a mark of 80 or higher. A high IP reputation score might suggest a good mail sending reputation.

The IP Reputation is a metric that determines the trustworthiness of requests made by an IP address. An automated IP reputation service is a cloud-based solution that analyzes traffic to identify and eliminate malicious or uninvited requests.

  1. Regularly remove inactive contacts from your list.
  2. To prevent incorrect addresses from being included on your list, use a double opt-in confirmation and/or an email verification tool.


In this complete guide on what is IP reputation, we have discussed a ton lot of things regarding IP reputation, how you can increase or maintain it, and tools that can help you achieve the goal. Furthermore, we have also discussed some points through which you can improve your current IP reputation.