zdns
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zmap
Fast CLI DNS Lookup Tool
SERVFAIL
i am faceing this root@vmi697131:~/zdns# echo "199.59.243.200" | ./zdns alookup {"name":"199.59.243.200","status":"SERVFAIL","timestamp":"2022-06-02T19:47:14+02:00"} root@vmi697131:~/zdns# echo "censys.io" | ./zdns mxlookup --ipv4-lookup {"name":"censys.io","status":"SERVFAIL","timestamp":"2022-06-02T19:50:40+02:00"}
This duplicates an if statement on line 340. ``` if err != nil || r == nil { ```
This diff does the following. - Updates the all-nameservers mode to lookup only via IPv4 nameserver addresses. - Adds a TODO to add lookup via IPv6 NS once that is...
What is the right way to lookup via IPv6 nameservers? Once this is figured out, add the functionality to `all-nameservers` mode so that we can lookup via both IPv4 and...
This diff does the following. - Converts the `name` in `DoTargetedLookup` to lowercase. This makes the lookup case-insensitive which is the correct way. - Fixes lint which happen automatically when...
"nslookup" doesn't provide the final answer while it queries some domains (e.g. cmu.edu). ``` $ echo "cmu.edu,8.8.8.8" | ./zdns nslookup --result-verbosity trace { "class": "IN", "data": { "servers": [ {...
when I run the following command with the new --all-nameservers flag ` echo "google.com" | ./zdns A --iterative --retries=10 --all-nameservers | jq` I get the following output which seems to...
Please publish a fresh tag. Go picks up the only published tad `https://github.com/zmap/zdns/tree/v1.0.0-RC1` That code is file years old and refers to not existing package `github.com/Sirupsen/logrus` (with uppercase S_irupsen) Reproducible...
This diff adds a module that does the following. - Does an `NS` lookup to get all nameservers for a domain. - Does an `A` and/or `AAAA` lookup based on...
Consider this input to the tool ``` » echo "google.com,censys.io" | ./zdns A --name-servers=8.8.8.8 | python -m json.tool ``` On this input, zdns keeps waiting without making any progress or...