DigiCert NS记录分析

DigiCert的邮件系统
核心邮件系统使用的微软的 digicert-com.mail.protection.outlook.com 构建的

这个是邮件入口，所有邮件都从这里接收
都要求是内网使用 或者在授权IP下访问

通过观察TXT记录，会发现有使用很多三方服务

adobe-idp-site-verification=0575680fbf675a4b870e0423b2b288e8f93b19b571ff480a0b235b52428e76f4
pjzx2ldzjbycl42tc85lm8zm05kxc5b9
google-site-verification=biaoTy6jC7ljI6uEbBxS7wtBbZAyukDzJTUhJM_hYEg
onetrust-domain-verification=f8a2f79b8dab41a492aaaa52e613a679
apple-domain-verification=LysAWG6wOID76rWM
pax8validate
miro-verification=31e307c1dc4ae6591a1edd5c7dcf58c678b54d32
google-gws-recovery-domain-verification=48029321
_mkwt024uea9zg5c8ywxx98km4xs59oa
tm25jk2w7b1lqkvzg72ns2tnlwkfx4bp
fastly-domain-delegation-3t4rfpsjms3gfs7ifvcc-716488-2023-11-22
atlassian-domain-verification=/d+HEyZ/KMJ86EO42QuM+xsCy/NYRORirQapa7A521Lw2DAfpubWhSPL218lICJ7
hbxl3xs6mnfgcvdwpjltfztfqbm0q6j7
cloudhealth=eb379e22-a90f-4097-b814-ca7d330ad0d8
c3cfbc958c404c659f758cdd4dc2ae0e
l685v6cy93xkw8pgppy4ms518l61ql0t
asv=1f1b135281f5d1ef6d125b846798c281
docusign=999fd605-b079-4d81-b0d8-a95208ae4450
QuoVadis=8689a090-cbf6-4aff-8fb7-3416494f1f6f
_iu8a5g8unla4ur5rvw7ulwbcfq11mmn
docker-verification=1608c704-787a-464a-8f5f-4d19c1c3e0aa
kUy+EQPWJE5P7A19foqNx806Ir1KXvwbqbedXmbobf/C+X25pgY1YJ1GVX8rj6VdvXnUvqabmtdTO9VF75StGg==
PDDL96o0kJXfsY1UKWkj8_-WiQ

包括
Docker 容器部署
atlassin 团队协助
google
adobe
apple SSO登录
fastly CDN服务
cloudhealth 监控
asv 疑似阿里云的