proofpoint.com网站历史

proofpoint.com历史解析记录：

• 45.60.151.207 2020-01-21 --- 2026-09-02
• 45.60.171.207 2020-01-21 --- 2026-09-02
• 192.230.66.135 2017-05-10 --- 2020-01-01
• 192.230.74.135 2017-05-10 --- 2020-01-01

proofpoint.com备案信息:

proofpoint.comWhois域名信息:

ldhname: PROOFPOINT.COM

handle: 75819782_DOMAIN_COM-VRSN

status: client delete prohibited, client transfer prohibited, client update prohibited, server delete prohibited, server transfer prohibited, server update prohibited

registration: 2001-08-08

expiration: 2028-08-08

lastchanged: 2026-07-07

ns: NS1.PROOFPOINT.COM

ns: NS3.PROOFPOINT.COM

ns: PDNS99.ULTRADNS.BIZ

ns: PDNS99.ULTRADNS.COM

ns: PDNS99.ULTRADNS.NET

ns: PDNS99.ULTRADNS.ORG

dnssec: unsigned

[registrar] MarkMonitor Inc.

fullname: MarkMonitor Inc.

[abuse]

phone: tel:+1.2086851750

email: abusecomplaints@markmonitor.com

以上信息更新时间：2026-09-02

proofpoint.com子域名:

• emaildefense.proofpoint.com
• login.proofpoint.com
• zenweb.proofpoint.com
• threatresponse.proofpoint.com
• filereputation.proofpoint.com
• outreach.proofpoint.com
• partnerrewards.proofpoint.com
• ns-sc4.proofpoint.com
• smtp-us.ser.proofpoint.com
• secureshare.proofpoint.com
• authnz.proofpoint.com
• ipcheck.proofpoint.com
• www.proofpoint.com
• ns1.proofpoint.com
• proofpoint.com
• urldefense.proofpoint.com