Drop old scripts

This commit is contained in:
2025-04-05 15:30:41 +02:00
parent 47154cceb0
commit 44d243ea40
2 changed files with 0 additions and 115 deletions

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#!/bin/sh
set -eux
grep -v -F ":" digitalocean_announced_ips.txt | xargs -I {} sh -c "echo '{} # $(dig +short -x {})'" > digitalocean_announced_ips_with_reverse.txt
# Fetch all reverse DNS addresses
# ns3.digitalocean.com = 198.41.222.173
cat digitalocean_announced_ips_full.txt | xargs -n 1 -P 40 dig @198.41.222.173 +short +time=5 +tries=10 -x > digitalocean_announced_ips_full_reverse.txt
# Test command
# cat digitalocean_announced_reverse_dns.txt | grep -v -F "ip6.arpa" | sed 's/.in-addr.arpa//' | awk -F. '{print $3"." $2"."$1}' | sort | less
# A sample
#cat digitalocean_announced_ips_full.txt | xargs -n 1 -P 40 dig @198.41.222.173 +short +time=5 +tries=10 -x > digitalocean_announced_ips_full_reverse.txt
cat digitalocean_announced_ips_full.txt | xargs -P 40 -I {} sh -c 'set -eu;rev="$(dig @198.41.222.173 +short +time=5 +tries=10 -x {})";echo "{} # $rev";' > digitalocean_announced_ips_full_reverse_better.txt
grep -F -x -v -f digitalocean_announced_ips_full_reverse_better_only_ips.txt digitalocean_announced_ips_full.txt
sed -i 's/ # $//' digitalocean_announced_ips_full_reverse_better.txt
sort digitalocean_announced_ips_full_reverse_better.txt > digitalocean_announced_ips_full_reverse_better2.txt
mv digitalocean_announced_ips_full_reverse_better2.txt digitalocean_announced_ips_full_reverse_better.txt
diff -u digitalocean_announced_ips_full_reverse_better_only_ips.txt digitalocean_announced_ips_full.txt | delta
cut -d ' ' -f 1 digitalocean_announced_ips_full_reverse_better.txt > digitalocean_announced_ips_full_reverse_better_only_ips.txt
# Find all results
grep -F "stretchoid" digitalocean_announced_ips_full_reverse_better.txt | cut -d " " -f 3 | sort
# Find all ranges
grep -F "stretchoid" digitalocean_announced_ips_full_reverse_better.txt | cut -d " " -f 1 | cut -d '.' -f -3 | sort | uniq
# Make a list of search keys
grep -F "stretchoid" digitalocean_announced_ips_full_reverse_better.txt | cut -d " " -f 1 | cut -d '.' -f -3 | sort | uniq > found_ranges.txt
# Find all ranges to re-scan
cat found_ranges.txt | xargs -I {} grep -F "{}" digitalocean_announced_ips.txt | sort
# Compare with debian-scripts
grep -F "add stretchoid" stretchoid.ipset | cut -d ' ' -f 3 | cut -d '.' -f -3 | sort | uniq > found_ranges.txt
cat found_ranges.txt | xargs -I {} grep -F "{}" digitalocean_announced_ips.txt | sort > stretchoid_ranges_debian_scripts.txt
# Re scan
dig -4 +noauthority +noadditional +nostats -x 107.170.202.77 @1.0.0.1
cat stretchoid_ranges.txt | xargs -n1 prips | uniq | sort -V > stretchoid_possible_ips.txt
cat binaryedge_ranges.txt | xargs -n1 prips | uniq | sort -V > binaryedge_digitalocean_possible_ips.txt
# With failure handling
cat stretchoid_digitalocean_possible_ips.txt | xargs -P 50 -I {} bash -c 'set -eu;rev="$(dig @9.9.9.9 +short +time=1 +tries=1 -x {})"; if [[ "$rev" == *";;"* ]]; then sleep 1; rev="$(dig @8.8.8.8 +short +time=1 +tries=1 -x {})"; fi; echo "{} # $rev";' 1> stretchoid_revisions/v5.txt
grep -F "stretchoid" stretchoid_revisions/v5.txt | sort > stretchoid_revisions/v5.sorted.txt
mv stretchoid_revisions/v5.sorted.txt stretchoid_revisions/v5.txt
# Reverse the file
awk -F'#' '{print $2" # "$1}' OFS=, "stretchoid_revisions/v5.txt" | awk '{$1=$1;print}' | sort > stretchoid_revisions/v5-reversed.txt
# Build the count per name per ip
cat stretchoid_revisions/v*-reversed.txt | sort | uniq -c > stretchoid_revisions/count-reversed.txt
# Same but sorted not by name but by count
cat stretchoid_revisions/v*-reversed.txt | sort | uniq -c | sort > stretchoid_revisions/count-reversed.txt
# Generate the list of full IPs of stretchoid
cat stretchoid_revisions/v*-reversed.txt | sort | uniq | awk -F'#' '{print $2" # "$1}' OFS='#' | awk '{$1=$1;print}' > ../stretchoid.txt
# Find missing CIDRs from the IPS found in the revisions using the announced prefix list
cat binaryedge_revisions/v*-reversed.txt | LC_ALL=C.UTF-8 sort -t "-" -n | uniq | cut -d ' ' -f 3 | sort -V | cut -d " " -f 1 | cut -d '.' -f -3 | sort | uniq | xargs -I {} grep -E "^{}\.0" digitalocean_announced_ips_simpler.txt | sort -V -t# | uniq | cut -d ' ' -f 3 | sort -V | uniq | grep -v -F -f ./binaryedge_ranges.txt
cat binaryedge-full-possible-names_with_ips_clean_ips.txt | sort -V | cut -d " " -f 1 | cut -d '.' -f -3 | sort | uniq | xargs -I {} grep -E "^{}\.0" digitalocean_announced_ips_simpler.txt | sort -V -t# | uniq | cut -d ' ' -f 3 | sort -V | uniq | grep -v -F -f ./binaryedge_ranges.txt

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#!/bin/sh
set -eux
############################################################################################
# Information #
# The program dns-ptr-resolver can be installed from cargo: cargo install dns-ptr-resolver #
# See: https://github.com/wdes/dns-ptr-resolver #
############################################################################################
REV="v-$(date --iso-8601=seconds)"
cd ./data/
if [ ! -d ./stretchoid_revisions/ ]; then
mkdir ./stretchoid_revisions
fi
if [ ! -d ./reverse_revisions/ ]; then
mkdir ./reverse_revisions
fi
dns-ptr-resolver $PWD/stretchoid_possible_ips.txt 1> stretchoid_revisions/$REV.txt
grep -F "stretchoid" stretchoid_revisions/$REV.txt | sort -V > stretchoid_revisions/$REV.sorted.txt
grep -v -F "stretchoid" stretchoid_revisions/$REV.txt | sort -V > reverse_revisions/$REV.sorted.txt
mv stretchoid_revisions/$REV.sorted.txt stretchoid_revisions/$REV.txt
mv reverse_revisions/$REV.sorted.txt reverse_revisions/$REV.txt
# Reverse the file
awk -F'#' '{print $2" # "$1}' OFS=, "stretchoid_revisions/$REV.txt" | awk '{$1=$1;print}' | sort > stretchoid_revisions/$REV-reversed.txt
# Sort by name and reverse the list to build the list of all possible IPs
cat stretchoid_revisions/v*-reversed.txt | LC_ALL=C.UTF-8 sort -t "-" -n | uniq | awk -F'#' '{print "# "$1" \n "$2}' OFS='#' | awk '{$1=$1;print}' > ../stretchoid.txt
grep -F '#' ../stretchoid.txt | cut -d- -f2 | grep -P '^[0-9]{3,}+' | sort | uniq -c | sort > ./stretchoid-chunk-counts.txt
# Search for false positives
# dns-ptr-resolver ../stretchoid.txt | grep -v -F "stretchoid.com"