APISpot.io
DomainTools
WhoisAPI
AskDNS
Domain Details
DNSdumpster.com
Bulk Whois API
ICANN WHOIS
ViewDNS.info
Whats My DNS
DNSChecker.org
NsLookup.io
CubDomain
DNS Checker Tool
Domain Details
Domains Index
The Bulk Whois API offers WHOIS parsed data through the API. We help different types of businesses and online ventures concentrate on their core business and are less concerned with collecting the data they need to do so. Simple and stable APIs are accessed via the HTTPS protocol and provide WHOIS response to specific queries in JSON format. Bulk Whois API is inexpensive, secure, and our support is committed to making you a happy customer.
APISpot.io ViewDNS.infoBased on our record, ViewDNS.info seems to be more popular. It has been mentiond 10 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
Heya, Founder of https://viewdns.info/ here (used by any mentioned in the article a bit). If anyone is doing this kind of research, feel free to reach out at feedback@viewdns.info as I'm more than happy to extend some free API credits etc! -Hughesey. - Source: Hacker News / 5 months ago
This might help you get a start: There are lots of common tools. https://viewdns.info/. Source: about 1 year ago
I used viewdns.info - allowed me to search by registrant name. I looked for Bed Bath Procurement and Liberty Procurement for the list I grabbed (~600 results). Spotted the .sex TLD and filtered down to that and hand-verified whether each result was truly owned by BBBY. I work in IT Audit and InfoSec, so was a piece of cake to find and filter the data. :D. Source: over 1 year ago
After doing some investigating, it looks like when I sent the email, it was initially sent via an IP address that falls within Googles IP range, but when I went to viewdns.info to lookup the IP, it was of a Domain that was not Google. Source: over 1 year ago
Normally that means that every target that belongs to the company, is in scope except the one in the OOS section. Now the real question his, how can I be sure that a target is in scope? Well, whois command is your friend, if you have a domain name. If you have a ip address, you have to work more on it, anyway you can try some reverse DNS or other tool that you can find here: https://viewdns.info/ or you are... Source: over 1 year ago
DomainTools - Domain name research, including comprehensive Whois Lookup, Reverse Whois Lookup and Whois History.
Whats My DNS - Instantly check your domain names current IP address and DNS record information against multiple name servers located in different parts of the world.
WhoisAPI - WhoisAPI is the premier provider of freshly parsed whois data for domain names and IP addresses...
DNSChecker.org - Check DNS Propagation worldwide. DNS Checker provides name server propagation check instantly. Changed nameservers so do a DNS lookup and check if DNS and nameservers have propagated.
AskDNS - AskDNS Reverse IP Lookup lets you discover other domain names hosted on any given IP address.
NsLookup.io - A simple and powerful tool for querying DNS records