List Quality Check

You have no lists. To create a list click here

Select Page
Icon

Sender Score

Results for IP address
12.34.56.789

Sending Domain Information

MX Record   
SPF Record   

SSL Information

SSL Certificate
Owner
*.prod.sin2.secureserver.net
Issued by
Starfield Secure Certificate Authority - G2
Valid Until
03/19/2025
Sending IPs
IP Address    Hostname Volume    Sender Score   
182.50.132.194 sg2nlsmtp03.shr.prod.sin2.secureserver.net. VERY HIGH 6
Related Sending Domains
Domain   
p3plmcpnl494758.prod.phx3.secureserver.net
osplibsmtp01-08.prod.phx3.secureserver.net
p3plzcpnl505947.prod.phx3.secureserver.net
p3plzcpnl505175.prod.phx3.secureserver.net
p3plzcpnl505445.prod.phx3.secureserver.net
p3plmcpnl496423.prod.phx3.secureserver.net
p3plzcpnl503542.prod.phx3.secureserver.net
sg2plzcpnl505644.prod.sin2.secureserver.net
sg2plzcpnl506534.prod.sin2.secureserver.net
sg2plzcpnl491281.prod.sin2.secureserver.net
a2nwvpweb122.shr.prod.iad2.secureserver.net
bom1plzcpnl493858.prod.bom1.secureserver.net
bom1plzcpnl493934.prod.bom1.secureserver.net
sxb1plzcpnl505464.prod.sxb1.secureserver.net
130.164.178.68.host.secureserver.net
p3plzcpnl507158.prod.phx3.secureserver.net
p3plzcpnl504328.prod.phx3.secureserver.net
p3plmcpnl499076.prod.phx3.secureserver.net
p3plzcpnl499946.prod.phx3.secureserver.net
p3plzcpnl505815.prod.phx3.secureserver.net
p3plzcpnl504384.prod.phx3.secureserver.net
p3plzcpnl507124.prod.phx3.secureserver.net
p3plzcpnl507292.prod.phx3.secureserver.net
osplibsmtp01-01.prod.phx3.secureserver.net
p3plzcpnl506430.prod.phx3.secureserver.net
p3plzcpnl489510.prod.phx3.secureserver.net
sg2plzcpnl506728.prod.sin2.secureserver.net
sg2plzcpnl505537.prod.sin2.secureserver.net
a2nlsmtp01-02.prod.iad2.secureserver.net
sxb1plwbeout06.prod.sxb1.secureserver.net
sxb1plzcpnl507244.prod.sxb1.secureserver.net
sxb1plmcpnl491551.prod.sxb1.secureserver.net
sxb1plwbeout01.prod.sxb1.secureserver.net
243.121.168.184.host.secureserver.net
p3plmcpnl495788.prod.phx3.secureserver.net
p3plzcpnl489467.prod.phx3.secureserver.net
p3plzcpnl506307.prod.phx3.secureserver.net
osplibsmtp02-07.prod.phx3.secureserver.net
p3plzcpnl504956.prod.phx3.secureserver.net
osplibsmtp03-06.prod.phx3.secureserver.net
osplibsmtp02-05.prod.phx3.secureserver.net
osplwbeout01-04.prod.phx3.secureserver.net
p3plzcpnl506103.prod.phx3.secureserver.net
p3plzcpnl504451.prod.phx3.secureserver.net
p3plzcpnl507830.prod.phx3.secureserver.net
p3plzcpnl504900.prod.phx3.secureserver.net
sg2plzcpnl489588.prod.sin2.secureserver.net
sg2plzcpnl505648.prod.sin2.secureserver.net
sg2plzcpnl506707.prod.sin2.secureserver.net
sg2plzcpnl505835.prod.sin2.secureserver.net
sg2plzcpnl453264.prod.sin2.secureserver.net
sg2plzcpnl453263.prod.sin2.secureserver.net
sg2plzcpnl505551.prod.sin2.secureserver.net
sg2plzcpnl506790.prod.sin2.secureserver.net
sxb1plzcpnl473179.prod.sxb1.secureserver.net
sxb1plmcpnl503966.prod.sxb1.secureserver.net
sxb1plzcpnl505645.prod.sxb1.secureserver.net
sxb1plmcpnl491570.prod.sxb1.secureserver.net
186.22.205.92.host.secureserver.net
p3plzcpnl451919.prod.phx3.secureserver.net
p3plzcpnl507107.prod.phx3.secureserver.net
osplibsmtp02-15.prod.phx3.secureserver.net
p3plzcpnl504713.prod.phx3.secureserver.net
osplibsmtp01-11.prod.phx3.secureserver.net
osplibsmtp03-01.prod.phx3.secureserver.net
sg2plzcpnl453265.prod.sin2.secureserver.net
bom1plzcpnl493856.prod.bom1.secureserver.net
bom1plzcpnl494594.prod.bom1.secureserver.net
15.171.178.68.host.secureserver.net
184.88.74.97.host.secureserver.net
p3nwvpweb210.shr.prod.phx3.secureserver.net
p3plmcpnl494399.prod.phx3.secureserver.net
p3plzcpnl506379.prod.phx3.secureserver.net
p3plzcpnl506078.prod.phx3.secureserver.net
osplibsmtp03-13.prod.phx3.secureserver.net
p3plzcpnl507532.prod.phx3.secureserver.net
osplwbeout01-02.prod.phx3.secureserver.net
p3plzcpnl504640.prod.phx3.secureserver.net
sg2plzcpnl506789.prod.sin2.secureserver.net
sg2plzcpnl479136.prod.sin2.secureserver.net
sg2plzcpnl479115.prod.sin2.secureserver.net
sg2plzcpnl505494.prod.sin2.secureserver.net
sg2plzcpnl508283.prod.sin2.secureserver.net
sg2plzcpnl506221.prod.sin2.secureserver.net
sg2plzcpnl491290.prod.sin2.secureserver.net
sg2plcpnl0080.prod.sin2.secureserver.net
bom1plzcpnl493857.prod.bom1.secureserver.net
bom1plzcpnl503547.prod.bom1.secureserver.net
bom1plzcpnl503790.prod.bom1.secureserver.net
secureserver.net
p3plzcpnl504389.prod.phx3.secureserver.net
p3plzcpnl506449.prod.phx3.secureserver.net
p3plmcpnl502464.prod.phx3.secureserver.net
p3nlsmtp01-04.prod.phx3.secureserver.net
p3plzcpnl505461.prod.phx3.secureserver.net
p3plzcpnl506080.prod.phx3.secureserver.net
sg2plzcpnl506689.prod.sin2.secureserver.net
sg2plzcpnl473858.prod.sin2.secureserver.net
sg2plzcpnl505695.prod.sin2.secureserver.net
sg2plzcpnl505731.prod.sin2.secureserver.net
a2nwvpweb042.shr.prod.iad2.secureserver.net
bom1plzcpnl493924.prod.bom1.secureserver.net
bom1plzcpnl504211.prod.bom1.secureserver.net
114.83.74.97.host.secureserver.net
cloud.em.secureserver.net
s132-148-158-225.secureserver.net
p3plzcpnl507689.prod.phx3.secureserver.net
osplbsmtp04.prod.phx3.secureserver.net
osplbsmtp03.prod.phx3.secureserver.net
p3plzcpnl504972.prod.phx3.secureserver.net
osplibsmtp01-02.prod.phx3.secureserver.net
sg2plzcpnl507236.prod.sin2.secureserver.net
sg2plzcpnl507851.prod.sin2.secureserver.net
sg2plzcpnl506740.prod.sin2.secureserver.net
sxb1plzcpnl507701.prod.sxb1.secureserver.net
osplwbeout01-09.prod.phx3.secureserver.net
p3plzcpnl506075.prod.phx3.secureserver.net
p3plzcpnl506094.prod.phx3.secureserver.net
p3plzcpnl506414.prod.phx3.secureserver.net
p3plzcpnl437850.prod.phx3.secureserver.net
sg2plzcpnl506889.prod.sin2.secureserver.net
sg2plzcpnl490048.prod.sin2.secureserver.net
sg2plzcpnl505508.prod.sin2.secureserver.net
sg2plzcpnl506755.prod.sin2.secureserver.net
sg2plzcpnl490055.prod.sin2.secureserver.net
sg2plzcpnl504445.prod.sin2.secureserver.net
sg2plzcpnl505524.prod.sin2.secureserver.net
sg2plzcpnl479113.prod.sin2.secureserver.net
bom1plmcpnl503738.prod.bom1.secureserver.net
bom1plzcpnl493876.prod.bom1.secureserver.net
bom1plzcpnl493953.prod.bom1.secureserver.net
bom1plzcpnl493970.prod.bom1.secureserver.net
sxb1plzcpnl485169.prod.sxb1.secureserver.net
sxb1plzcpnl459849.prod.sxb1.secureserver.net
sxb1plzcpnl432796.prod.sxb1.secureserver.net
sxb1plzcpnl507302.prod.sxb1.secureserver.net
sxb1plzcpnl485171.prod.sxb1.secureserver.net
sxb1plzcpnl437711.prod.sxb1.secureserver.net
231.76.148.132.host.secureserver.net
bounces.cloud2.em.secureserver.net
p3plmcpnl504569.prod.phx3.secureserver.net
p3plzcpnl505064.prod.phx3.secureserver.net
p3plzcpnl507293.prod.phx3.secureserver.net
p3plzcpnl506173.prod.phx3.secureserver.net
p3plzcpnl506662.prod.phx3.secureserver.net
osplibsmtp03-02.prod.phx3.secureserver.net
p3plzcpnl474231.prod.phx3.secureserver.net
p3plzcpnl457111.prod.phx3.secureserver.net
p3plmcpnl496500.prod.phx3.secureserver.net
sg2plzcpnl506708.prod.sin2.secureserver.net
sg2plzcpnl506746.prod.sin2.secureserver.net
sg2plzcpnl506136.prod.sin2.secureserver.net
sg2plzcpnl491720.prod.sin2.secureserver.net
bom1plzcpnl503097.prod.bom1.secureserver.net
bom1plzcpnl493964.prod.bom1.secureserver.net
bom1plzcpnl503541.prod.bom1.secureserver.net
sxb1plzcpnl503834.prod.sxb1.secureserver.net
sxb1plzcpnl487122.prod.sxb1.secureserver.net
p3plzcpnl507349.prod.phx3.secureserver.net
p3plmcpnl503366.prod.phx3.secureserver.net
osplibsmtp01-06.prod.phx3.secureserver.net
osplibsmtp03-15.prod.phx3.secureserver.net
p3plmcpnl508442.prod.phx3.secureserver.net
p3plzcpnl489450.prod.phx3.secureserver.net
sg2plzcpnl489576.prod.sin2.secureserver.net
sg2plzcpnl504244.prod.sin2.secureserver.net
sg2plzcpnl505704.prod.sin2.secureserver.net
sg2plzcpnl507712.prod.sin2.secureserver.net
sg2plzcpnl505750.prod.sin2.secureserver.net
sg2plzcpnl505600.prod.sin2.secureserver.net
bom1plzcpnl503355.prod.bom1.secureserver.net
sxb1plzcpnl473183.prod.sxb1.secureserver.net
222.38.167.72.host.secureserver.net
services.secureserver.net
osplibsmtp03-07.prod.phx3.secureserver.net
osplibsmtp02-12.prod.phx3.secureserver.net
p3plzcpnl470351.prod.phx3.secureserver.net
sg2plzcpnl505719.prod.sin2.secureserver.net
sg2plzcpnl505408.prod.sin2.secureserver.net
sg2plzcpnl504525.prod.sin2.secureserver.net
sg2plzcpnl489573.prod.sin2.secureserver.net
sg2plzcpnl458820.prod.sin2.secureserver.net
bom1plzcpnl499942.prod.bom1.secureserver.net
bom1plzcpnl503142.prod.bom1.secureserver.net
atlassian-bounces.services.secureserver.net
bounces.cloud.em.secureserver.net
bounce.secureserver.net
p3plmcpnl501899.prod.phx3.secureserver.net
osplibsmtp01-09.prod.phx3.secureserver.net
p3plzcpnl507527.prod.phx3.secureserver.net
p3plzcpnl507635.prod.phx3.secureserver.net
osplibsmtp03-05.prod.phx3.secureserver.net
p3plmcpnl494703.prod.phx3.secureserver.net
p3plmcpnl497282.prod.phx3.secureserver.net
osplibsmtp02-11.prod.phx3.secureserver.net
bom1plzcpnl493873.prod.bom1.secureserver.net
osplibsmtp02-09.prod.phx3.secureserver.net
p3plzcpnl506837.prod.phx3.secureserver.net
osplibsmtp01-05.prod.phx3.secureserver.net
p3plzcpnl437852.prod.phx3.secureserver.net
osplibsmtp02-01.prod.phx3.secureserver.net
p3nlsmtp01-01.prod.phx3.secureserver.net
sg2plzcpnl507449.prod.sin2.secureserver.net
sg2plzcpnl489577.prod.sin2.secureserver.net
sg2plzcpnl505475.prod.sin2.secureserver.net
sg2plzcpnl505735.prod.sin2.secureserver.net
bom1plzcpnl503948.prod.bom1.secureserver.net
bom1plzcpnl503235.prod.bom1.secureserver.net
sxb1nlsmtp01.prod.sxb1.secureserver.net
bounce.e.secureserver.net
p3plzcpnl499879.prod.phx3.secureserver.net
p3plzcpnl491739.prod.phx3.secureserver.net
osplibsmtp03-08.prod.phx3.secureserver.net
p3plzcpnl507034.prod.phx3.secureserver.net
osplibsmtp03-04.prod.phx3.secureserver.net
p3plzcpnl506963.prod.phx3.secureserver.net
p3plzcpnl505502.prod.phx3.secureserver.net
p3plzcpnl489531.prod.phx3.secureserver.net
p3plmcpnl484811.prod.phx3.secureserver.net
osplwbeout01-10.prod.phx3.secureserver.net
sg2plmcpnl492385.prod.sin2.secureserver.net
sg2plzcpnl462835.prod.sin2.secureserver.net
sg2plzcpnl505632.prod.sin2.secureserver.net
sg2plzcpnl506791.prod.sin2.secureserver.net
sg2plzcpnl486120.prod.sin2.secureserver.net
bom1plzcpnl503588.prod.bom1.secureserver.net
sxb1plwbeout02.prod.sxb1.secureserver.net
149.184.205.92.host.secureserver.net
p3nwvpweb016.shr.prod.phx3.secureserver.net
osplibsmtp03-09.prod.phx3.secureserver.net
p3plmcpnl499677.prod.phx3.secureserver.net
p3plzcpnl504467.prod.phx3.secureserver.net
p3nlsmtp01-07.prod.phx3.secureserver.net
p3plzcpnl454195.prod.phx3.secureserver.net
p3plzcpnl502224.prod.phx3.secureserver.net
p3plzcpnl505702.prod.phx3.secureserver.net
osplibsmtp02-02.prod.phx3.secureserver.net
p3plzcpnl505961.prod.phx3.secureserver.net
p3plzcpnl506841.prod.phx3.secureserver.net
sg2plzcpnl503264.prod.sin2.secureserver.net
sg2plzcpnl505514.prod.sin2.secureserver.net
bom1plzcpnl493959.prod.bom1.secureserver.net
bom1plzcpnl503895.prod.bom1.secureserver.net
bom1plzcpnl503232.prod.bom1.secureserver.net
sxb1plzcpnl504789.prod.sxb1.secureserver.net
p3plzcpnl504456.prod.phx3.secureserver.net
p3plmcpnl495936.prod.phx3.secureserver.net
p3plzcpnl505885.prod.phx3.secureserver.net
p3plzcpnl504605.prod.phx3.secureserver.net
osplibsmtp01-14.prod.phx3.secureserver.net
p3plzcpnl506543.prod.phx3.secureserver.net
osplibsmtp01-13.prod.phx3.secureserver.net
sxb1plmcpnl484778.prod.sxb1.secureserver.net
e.secureserver.net
p3plzcpnl507259.prod.phx3.secureserver.net
p3plmcpnl496066.prod.phx3.secureserver.net
p3plzcpnl507636.prod.phx3.secureserver.net
p3plmcpnl499036.prod.phx3.secureserver.net
p3plmcpnl485125.prod.phx3.secureserver.net
p3plzcpnl507322.prod.phx3.secureserver.net
p3plzcpnl507871.prod.phx3.secureserver.net
sg2nlsmtp03.shr.prod.sin2.secureserver.net
sg2plzcpnl479119.prod.sin2.secureserver.net
sg2plzcpnl505495.prod.sin2.secureserver.net
sg2plmcpnl487455.prod.sin2.secureserver.net
sg2plzcpnl504373.prod.sin2.secureserver.net
sg2plzcpnl505790.prod.sin2.secureserver.net
bom1plmcpnl502243.prod.bom1.secureserver.net
sxb1plzcpnl506139.prod.sxb1.secureserver.net
sxb1plmcpnl504357.prod.sxb1.secureserver.net
sxb1plwbeout05.prod.sxb1.secureserver.net
sxb1plzcpnl507812.prod.sxb1.secureserver.net
p3plzcpnl504965.prod.phx3.secureserver.net
p3plmcpnl495335.prod.phx3.secureserver.net
p3plzcpnl508022.prod.phx3.secureserver.net
p3plzcpnl434612.prod.phx3.secureserver.net
p3plzcpnl506412.prod.phx3.secureserver.net
osplbsmtp02.prod.phx3.secureserver.net
p3plzcpnl504570.prod.phx3.secureserver.net
osplibsmtp02-10.prod.phx3.secureserver.net
sg2plzcpnl489759.prod.sin2.secureserver.net
sg2plzcpnl479128.prod.sin2.secureserver.net
sg2plzcpnl486126.prod.sin2.secureserver.net
sg2plzcpnl487145.prod.sin2.secureserver.net
sg2plzcpnl489584.prod.sin2.secureserver.net
sg2plzcpnl466814.prod.sin2.secureserver.net
sg2plzcpnl471121.prod.sin2.secureserver.net
sg2plzcpnl507130.prod.sin2.secureserver.net
a2nlsmtp01-01.prod.iad2.secureserver.net
bom1plzcpnl493915.prod.bom1.secureserver.net
bom1plzcpnl503273.prod.bom1.secureserver.net
sxb1plzcpnl490357.prod.sxb1.secureserver.net
sxb1plzcpnl485170.prod.sxb1.secureserver.net
cloud2.em.secureserver.net
p3plzcpnl487027.prod.phx3.secureserver.net
p3plzcpnl434626.prod.phx3.secureserver.net
p3nlsmtp01-06.prod.phx3.secureserver.net
p3plzcpnl505994.prod.phx3.secureserver.net
p3plzcpnl506594.prod.phx3.secureserver.net

The path to reputation greatness.

See if you’re being blocked.

Is your reputation suffering because you’re on a blocklist? Use our free tool to investigate.

Learn from star senders

Hear real sender stories on the Email After Hours podcast.

Keep your lists clean

Upload your list to our list quality checks tool to see if your contacts are legit.

Talk to an email expert.

We’re the experts in deliverability and driving maximum results from your email marketing. Let’s chat and find out how you can improve your sender reputation and raise your revenue.