diff --git a/CHANGELOG.md b/CHANGELOG.md
index e5a976b..5654c92 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,4 +1,7 @@
 ## CHANGELOG:
+* v9.1 - Updated subfinder to latest version
+* v9.1 - Added new email spoofing security checks to OSINT mode (-o)
+* v9.1 - Removed spoofcheck.py
 * v9.1 - Updated timeout settings for curl which was causing sockets/scans to hang
 * v9.1 - Fixed issue with Nuclei symlink missing in installer
 * v9.1 - Fixed issue with Nuclei sc0pe parser not parsing results correctly
diff --git a/README.md b/README.md
index 9fbfbfa..d9791d5 100644
--- a/README.md
+++ b/README.md
@@ -14,8 +14,6 @@ Discover the attack surface and prioritize risks with our continuous Attack Surf
 
 [![](https://sn1persecurity.com/images/Sn1perSecurity-attack-surface-management-header2.png)](https://sn1persecurity.com/)
 [![](https://sn1persecurity.com/images/Sn1perSecurity-sn1per3.PNG)](https://sn1persecurity.com/)
-[![](https://sn1persecurity.com/images/Sn1perSecurity-sn1per-4.PNG)](https://sn1persecurity.com/)
-[![](https://sn1persecurity.com/images/Sn1perSecurity-sn1per5.PNG)](https://sn1persecurity.com/)
 
 ## FEATURES:
 
diff --git a/install.sh b/install.sh
index 29d48e5..2b03a69 100755
--- a/install.sh
+++ b/install.sh
@@ -319,7 +319,8 @@ cd /root/go/bin/
 
 # SUBFINDER INSTALLER
 echo -e "$OKBLUE[*]$RESET Installing SubFinder...$RESET"
-cd ~/go/bin; wget https://github.com/projectdiscovery/subfinder/releases/download/v2.2.4/subfinder-linux-amd64.tar; tar -xvf subfinder-linux-amd64.tar; rm -f subfinder-linux-amd64.tar; mv subfinder-linux-amd64 /usr/local/bin/subfinder
+GO111MODULE=on go get -v github.com/projectdiscovery/subfinder/v2/cmd/subfinder@latest
+ln -s /root/go/bin/subfinder /usr/local/bin/subfinder 2> /dev/null
 
 # DIRDAR INSTALLER
 echo -e "$OKBLUE[*]$RESET Installing DirDar...$RESET"
diff --git a/modes/osint.sh b/modes/osint.sh
index a0e38f3..dfe16ac 100644
--- a/modes/osint.sh
+++ b/modes/osint.sh
@@ -15,6 +15,18 @@ if [[ "$OSINT" = "1" ]]; then
 			/bin/bash "$INSTALL_DIR/bin/slack.sh" postfile "$LOOT_DIR/osint/whois-$TARGET.txt"
 		fi
 	fi
+    if [[ "$SPOOF_CHECK" = "1" ]]; then
+	    echo -e "${OKGREEN}====================================================================================${RESET}•x${OKGREEN}[`date +"%Y-%m-%d](%H:%M)"`${RESET}x•"
+	    echo -e "$OKRED CHECKING FOR EMAIL SECURITY $RESET"
+	    echo -e "${OKGREEN}====================================================================================${RESET}•x${OKGREEN}[`date +"%Y-%m-%d](%H:%M)"`${RESET}x•"
+	    dig $TARGET txt | egrep -i 'spf|DMARC|dkim' | tee $LOOT_DIR/nmap/email-$TARGET.txt 2>/dev/null
+	    dig iport._domainkey.${TARGET} txt | egrep -i 'spf|DMARC|DKIM' | tee -a $LOOT_DIR/nmap/email-$TARGET.txt 2>/dev/null
+	    dig _dmarc.${TARGET} txt | egrep -i 'spf|DMARC|DKIM' | tee -a $LOOT_DIR/nmap/email-$TARGET.txt 2>/dev/null
+	    echo ""
+	    if [[ "$SLACK_NOTIFICATIONS_EMAIL_SECURITY" == "1" ]]; then
+	      /bin/bash "$INSTALL_DIR/bin/slack.sh" postfile "$LOOT_DIR/nmap/email-$TARGET.txt"
+	    fi
+	fi
 	if [[ "$ULTRATOOLS" == "1" ]]; then
 		echo -e "${OKGREEN}====================================================================================${RESET}•x${OKGREEN}[`date +"%Y-%m-%d](%H:%M)"`${RESET}x•"
 		echo -e "$OKRED GATHERING ULTATOOLS DNS INFO $RESET"
diff --git a/modes/recon.sh b/modes/recon.sh
index 0cf8499..a2ec23b 100644
--- a/modes/recon.sh
+++ b/modes/recon.sh
@@ -33,9 +33,10 @@ if [[ "$RECON" = "1" ]]; then
   fi
   if [[ "$SUBFINDER" = "1" ]]; then
     echo -e "${OKGREEN}====================================================================================${RESET}•x${OKGREEN}[`date +"%Y-%m-%d](%H:%M)"`${RESET}x•"
-    echo -e "$OKRED GATHERING DNS SUBDOMAINS VIA SUBFINDER (THIS COULD TAKE A WHILE...) $RESET"
+    echo -e "$OKRED GATHERING DNS SUBDOMAINS VIA SUBFINDER $RESET"
+    echo -e "$OKBLUE[*]$RESET Running: subfinder -o $LOOT_DIR/domains/domains-$TARGET-subfinder.txt -d $TARGET -t 100 $RESET"
     echo -e "${OKGREEN}====================================================================================${RESET}•x${OKGREEN}[`date +"%Y-%m-%d](%H:%M)"`${RESET}x•"
-    subfinder -o $LOOT_DIR/domains/domains-$TARGET-subfinder.txt -b -d $TARGET -w $DOMAINS_DEFAULT -t 100 2>/dev/null
+    subfinder -o $LOOT_DIR/domains/domains-$TARGET-subfinder.txt -d $TARGET -nW -rL /sniper/wordlists/resolvers.txt -t $THREADS 2>/dev/null > /dev/null
     wc -l $LOOT_DIR/domains/domains-$TARGET-subfinder.txt 2> /dev/null
   fi  
   if [[ "$DNSCAN" = "1" ]]; then
@@ -191,16 +192,6 @@ if [[ "$RECON" = "1" ]]; then
     echo -e "${OKGREEN}====================================================================================${RESET}•x${OKGREEN}[`date +"%Y-%m-%d](%H:%M)"`${RESET}x•"
     egrep -iE "GREP_INTERESTING_SUBDOMAINS" $LOOT_DIR/domains/domains-$TARGET-full.txt 2> /dev/null | tee $LOOT_DIR/domains/domains_interesting-$TARGET.txt | head -n "$GREP_MAX_LINES"
   fi
-  if [[ "$SPOOF_CHECK" = "1" ]]; then
-    echo -e "${OKGREEN}====================================================================================${RESET}•x${OKGREEN}[`date +"%Y-%m-%d](%H:%M)"`${RESET}x•"
-    echo -e "$OKRED CHECKING FOR EMAIL SECURITY $RESET"
-    echo -e "${OKGREEN}====================================================================================${RESET}•x${OKGREEN}[`date +"%Y-%m-%d](%H:%M)"`${RESET}x•"
-    python $PLUGINS_DIR/spoofcheck/spoofcheck.py $TARGET | tee $LOOT_DIR/nmap/email-$TARGET.txt 2>/dev/null
-    echo ""
-    if [[ "$SLACK_NOTIFICATIONS_EMAIL_SECURITY" == "1" ]]; then
-      /bin/bash "$INSTALL_DIR/bin/slack.sh" postfile "$LOOT_DIR/nmap/email-$TARGET.txt"
-    fi
-  fi
   if [[ "$SUBHIJACK_CHECK" = "1" ]]; then
     echo -e "${OKGREEN}====================================================================================${RESET}•x${OKGREEN}[`date +"%Y-%m-%d](%H:%M)"`${RESET}x•"
     echo -e "$OKRED CHECKING FOR CNAME SUBDOMAIN HIJACKING $RESET"