Read Us 24x7
Contribute
No Result
View All Result
  • Home
  • Technology
  • Entertainment
  • Reviews
  • Others
    • Digital Marketing
    • Insurance
    • Social Media
    • Business
    • COVID 19
    • Lifestyle
    • Sports
    • World Wide
  • Submit Press Release
  • Tech Q&A
  • About
  • Home
  • Technology
  • Entertainment
  • Reviews
  • Others
    • Digital Marketing
    • Insurance
    • Social Media
    • Business
    • COVID 19
    • Lifestyle
    • Sports
    • World Wide
  • Submit Press Release
  • Tech Q&A
  • About
No Result
View All Result
Read Us 24x7
No Result
View All Result

Understanding Reverse IP Address Lookup

Sayan Dutta by Sayan Dutta
September 3, 2021
in Technology
Reading Time: 4 mins read
Reverse IP Address Lookup
Share on FacebookShare on TwitterShare on PinterestShare on Whatsapp

Reverse IP lookup is a technique used to distinguish hostnames that have DNS, (A) registers connected with an (internet protocol) IP address. This can be very helpful in many situations including when you are trying to trace the origin of malicious activity, or when you want to know if an email was sent from a specific domain. Reverse IP lookup can also help web developers trace back potential security vulnerabilities on their sites. Breaking through the site’s security safeguards.

Table of Contents

  • Reverse IP Search in Bing 
  • Reverse IP Lookup use cases
    • Attack discovery 
    • Threat Report
    • Web Hosting Reputation
    • Web Hosting Oversubscribed 
  • Final thoughts

Reverse IP Search in Bing 

There are generally not several reasons to utilize Bing, but the reverse IP search feature is occasionally useful. The only search engine that can resolve hostnames from an (internet protocol)IP address is Bing. It was a pretty famous approach to discover virtual web hosts from an IP a few years ago. The search term is simple to use. Here’s the example:

ip:256.34.x.x

To obtain this data, make a query like it is shown in the case to search IP addresses that match your query. Bing performs a reverse IP lookup using its search index and surprisingly it is still used by many users.

Reverse IP Lookup use cases

Attack discovery 

When launching an attack on a host, the most important task is to try to figure out the host’s attack cover. The subsequent move is to list all of the services and applications in use. A competent penetration tester is going to recognize areas where vulnerabilities might become exploitable weak spots.

It’s feasible to discover websites on the host side that may be vulnerable to attack by utilizing the Reverse IP Lookup approach. Also, if there are no security flaws discovered, knowledge disclosure might be utilized to help the penetration tester gain a better understanding of the target.

Information discovery cycles can be significantly sped up. If you expand the scope of your search to include only those hostnames that are connected to the target. As a result, further hostnames that are linked to the target may provide further information by revealing new records of DNS that may lead to new host targets.

Threat Report

A reverse IP lookup can reveal hostnames and trace IP address linked with an attacking system, whether reacting to an incident, recognizing a botnet C2, or just tracing boisterous Internet scanning. These findings may help the investigation by providing new sources of information.

Web Hosting Reputation

Hosts with negative reputations may slow down email delivery, blacklisting your site, and search engine ranking. To discover other sites on your hosting provider, use the reverse (internet protocol) IP address lookup service. To evaluate the quality of these additional hosts, use investigative tools to look for signs of low quality, such as phishing or spam domains.

Web Hosting Oversubscribed 

When you purchase web server hosting especially in a shared environment, the host company generally sells modest quantities of supplies (resources) on each server to multiple websites. The provider of web hosting may undersell, which is to sell more websites than the hardware (server) can manage to reduce costs. This is typical in low-cost shared hosting services, where a particular web server may host a large number of low-ranking websites. You can find out several sites you’re sharing with the reverse (internet protocol)IP address lookup.

If you want to prevent email issues. 

When you host your email server, rDNS becomes quite useful for outgoing emails. An rDNS record allows you to determine the source of an email, boost the reputation of your email server, and become a trusted source for several major email services including Gmail, Yahoo, Hotmail, and others. If you don’t have an rDNS record set up, some incoming email servers will refuse to accept your emails. So if you’re using your mail server, keep it in mind.

When you’re performing a cybercrime investigation.

Reverse DNS records are also used to expose potential attacks and mass scanning throughout the Internet. You or your staff can simply identify the authors and networks behind massive scanning, malware propagation, or other harmful activities by utilizing both security API endpoints, as well as web-based solutions like SurfaceBrowser.

Final thoughts

Reverse DNS is not only a wonderful tool for investigating cybercrime, but it’s also a fantastic method to keep your email in tiptop form by utilizing the proper PTR records.

When performing manual rDNS lookups is sufficient for dealing with single instances, it’s a wonderful technique. However, when you need to examine a hundred or a thousand IP addresses, this becomes an incredibly time-consuming procedure that might take hours, if not days in some cases.

ShareTweetPinSend
Sayan Dutta

Sayan Dutta

I am glad you came over here. So, you want to know a little bit about me. I am a passionate digital marketer, blogger, and engineer. I have knowledge & experience in search engine optimization, digital analytics, google algorithms, and many other things.

Related Posts

500 Mbps
Technology

Is 500 Mbps Internet Speed Really That Fast?

February 2, 2023
att email login
Technology

AT&T Email Login | Easy Steps to Sign in to att.net [2023]

January 31, 2023
TP-Link Router Setup
Technology

6-Step Ultimate TP-Link Router Setup Guide

January 31, 2023
Employee Engagement
Technology

Top Key Metrics To Measure Employee Engagement And Performance In 2023!

January 31, 2023
Modern Setup Host High CPU Usage
Technology

Modern Setup Host High CPU Usage: A Comprehensive Guide [2023]

January 30, 2023
Unable to Initialize Steam API Error
Technology

Troubleshooting ‘Unable to Initialize Steam API Error’

January 28, 2023
Next Post
writing book

The Steps to Take to Finally Finish Your First Book

Recommended

500 Mbps

Is 500 Mbps Internet Speed Really That Fast?

February 2, 2023
Sons of The Forest

Sons of The Forest Release Date – Here’s What New in February 2023

February 1, 2023
att email login

AT&T Email Login | Easy Steps to Sign in to att.net [2023]

January 31, 2023
TP-Link Router Setup

6-Step Ultimate TP-Link Router Setup Guide

January 31, 2023
Employee Engagement

Top Key Metrics To Measure Employee Engagement And Performance In 2023!

January 31, 2023
p2p

15 Best Peer-to-Peer (P2P) File Sharing Programs for Lightning-Fast Transfers

January 31, 2023

About Us

Read Us 24×7 comes with the Latest News around the Globe. From Business to Entertainment, from Sports to Technologies you will find everything right over here.

Mail ID – [email protected]

google-play-badge

Is 500 Mbps Internet Speed Really That Fast?

Sons of The Forest Release Date – Here’s What New in February 2023

AT&T Email Login | Easy Steps to Sign in to att.net [2023]

6-Step Ultimate TP-Link Router Setup Guide

Top Key Metrics To Measure Employee Engagement And Performance In 2023!

15 Best Peer-to-Peer (P2P) File Sharing Programs for Lightning-Fast Transfers

google news

Protected by Copyscape DMCA.com Protection Status

  • Terms of Service
  • Privacy Policy
  • Contact Us
  • About
  • Sitemap
  • Write For Us
  • Submit Press Release

Copyright © 2022 Read Us 24x7

No Result
View All Result
  • Home
  • Technology
  • Entertainment
  • Reviews
  • Others
    • Digital Marketing
    • Insurance
    • Social Media
    • Business
    • COVID 19
    • Lifestyle
    • Sports
    • World Wide
  • Submit Press Release
  • Tech Q&A
  • About

Copyright © 2022 Read Us 24x7