proofpoint.com
[45.60.151.207] [45.60.171.207]
[2a02:e980:e6::cf] [2a02:e980:13e::cf]
blog.proofpoint.com
[45.60.151.207]
[2a02:e980:e6::cf]
digitalrisk.proofpoint.com
[52.9.110.231] [50.18.22.92]
emaildefense.proofpoint.com
[65.8.180.50] [65.8.180.29] [65.8.180.103] [65.8.180.4]
[2600:9000:2119:4400:e:88b0:6340:93a1] [2600:9000:2119:2a00:e:88b0:6340:93a1] [2600:9000:2119:3400:e:88b0:6340:93a1] [2600:9000:2119:e000:e:88b0:6340:93a1] [2600:9000:2119:3600:e:88b0:6340:93a1] [2600:9000:2119:3a00:e:88b0:6340:93a1] [2600:9000:2119:8a00:e:88b0:6340:93a1] [2600:9000:2119:8800:e:88b0:6340:93a1]
go.proofpoint.com
[104.17.73.206] [104.17.72.206] [104.17.70.206] [104.17.74.206] [104.17.71.206]
help.proofpoint.com
[65.8.161.9] [65.8.161.71] [65.8.161.24] [65.8.161.119]
[2600:9000:2146:4600:e:2ff:1480:93a1] [2600:9000:2146:d000:e:2ff:1480:93a1] [2600:9000:2146:800:e:2ff:1480:93a1] [2600:9000:2146:aa00:e:2ff:1480:93a1] [2600:9000:2146:4400:e:2ff:1480:93a1] [2600:9000:2146:b400:e:2ff:1480:93a1] [2600:9000:2146:ae00:e:2ff:1480:93a1] [2600:9000:2146:dc00:e:2ff:1480:93a1]
ipcheck.proofpoint.com
[45.60.151.207]
[2a02:e980:e6::cf]
ns1.proofpoint.com
[208.84.67.208]
[2620:100:9000:1::d0]
ns3.proofpoint.com
[208.84.66.208]
[2620:100:9004:1::d0]
pages.proofpoint.com
[104.17.73.206] [104.17.72.206] [104.17.70.206] [104.17.74.206] [104.17.71.206]
partners.proofpoint.com
[209.170.205.126]
ptr-docs.proofpoint.com
[13.223.176.217] [54.159.211.255] [54.237.68.97] [3.225.220.252] [3.210.148.251] [34.196.168.123] [34.237.103.122] [3.217.91.131]
stopemailfraud.proofpoint.com
[45.60.151.207]
[2a02:e980:e6::cf]
support.proofpoint.com
[45.60.151.207]
threatinsight.proofpoint.com
[67.231.154.8]
threatintel.proofpoint.com
[108.139.10.16] [108.139.10.108] [108.139.10.32] [108.139.10.17]
[2600:9000:234b:7000:1a:c878:84c0:93a1] [2600:9000:234b:3600:1a:c878:84c0:93a1] [2600:9000:234b:200:1a:c878:84c0:93a1] [2600:9000:234b:5000:1a:c878:84c0:93a1] [2600:9000:234b:1800:1a:c878:84c0:93a1] [2600:9000:234b:4200:1a:c878:84c0:93a1] [2600:9000:234b:f400:1a:c878:84c0:93a1] [2600:9000:234b:ce00:1a:c878:84c0:93a1]
turtl.proofpoint.com
[151.101.42.133]
urldefense.proofpoint.com
[54.213.143.44] [35.80.202.17] [44.241.220.131]
us-phishalarm-ewt.proofpoint.com
[18.205.168.105] [54.152.103.151]
v1.us1.digitalrisk.proofpoint.com
[54.215.200.69] [13.57.2.140]
videos.proofpoint.com
[23.22.242.93] [44.210.153.113]
view.proofpoint.com
[172.174.20.18]
wiki.proofpoint.com
[45.60.151.207]
[2a02:e980:e6::cf]
www.proofpoint.com
[45.60.151.207]
[2a02:e980:e6::cf]
mx0a-00148501.pphosted.com
mx0b-00148501.pphosted.com
mxa-00148501.gslb.pphosted.com
mxb-00148501.gslb.pphosted.com
ns1.proofpoint.com
[208.84.67.208]
[2620:100:9000:1::d0]
ns3.proofpoint.com
[208.84.66.208]
[2620:100:9004:1::d0]
pdns99.ultradns.biz
[156.154.66.99]
[2610:a1:1015::87]
pdns99.ultradns.com
[156.154.64.99]
[2001:502:f3ff::87]
pdns99.ultradns.net
[156.154.65.99]
[2610:a1:1014::87]
pdns99.ultradns.org
[156.154.67.99]
[2001:502:4612::87]
2025-09-15 00:16:56 +0000