WWW.ROBTEX.COM - 199.108.23.51
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199.108.23.51 checked at 2025-10-27T16:04:34.338Z 651ms 11/11/11 100% R:9PTRs and A-records
| PTR | A | mail.um.att.com | |
| A | 199.108.23.51 | ||
RBLS
199.108.23.0/24
AS2386
shared on network route
| mail2.em.att.com |
| mail03.em.att.com |
| mail03.um.att.com |
| mail01.um.att.com |
| mail02.um.att.com |
| mail01.vm.att.com |
| mail02.em.att.com |
| mail03.vm.att.com |
| smtp.um.att.com |
| mail01.em.att.com |
| mail.um.att.com |
shared on AS number
🇺🇸 AT&T Data Communications Services
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