Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
lenovo.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-25 19:10:58 UTC · ↺ Refresh
MX Hostnames
- lenovo-com.mail.protection.outlook.com
MX Priorities
- lenovo-com.mail.protection.outlook.com: 10
A / AAAA Records
- 23.45.31.18 ↩ a23-45-31-18.deploy.static.akamaitechnologies.com
Mail Server IPs
- 52.101.157.80 ↩ mail-os8pr02cu00100.inbound.protection.outlook.com
- 52.101.137.0 ↩ mail-sg2pr03cu00500.inbound.protection.outlook.com
- 52.101.124.117 ↩ mail-tydpr03cu00105.inbound.protection.outlook.com
SOA Record
Raw SOA
a1-79.akam.net baibt1.lenovo.com 1833031546 21600 3600 604800 7200
Primary NS (mname)
a1-79.akam.net
Admin Email (rname)
baibt1@lenovo.com
Serial
1833031546
Refresh
21600s
Retry
3600s
Expire
604800s
Minimum TTL
7200s
Nameservers (NS)
a24-65.akam.net
a8-64.akam.net
a11-64.akam.net
a3-67.akam.net
a1-79.akam.net
a28-66.akam.net
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.lenovo.com include:vendorspf.lenovo.com ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; fo=1; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
DKIM Selectors
✓ 2 found
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
36 records- google-site-verification=vyPsFusgDLeWzvnapRyBbiva5dXJ1JIJjcNbGuO52-k
- _dnsauth=4hlzyrmrk0hdkk4c96qw745ll5h58x35
- google-site-verification=nGgukcp60rC-gFxMOJw1NHH0B4VnSchRrlfWV-He_tE
- qctqpsq058s3t12m0rjf2jxw8jnvn0zr
- _globalsign-domain-verification=4qaYYFkDr3zY8xFnX817RHQdbwKtr7S6GWVF9HLJ3P
- Visit www.lenovo.com/think for information about Lenovo products and services
- MS=ms38130575
- google-site-verification=HESboqU3DntBTT9PbwXRvCBnD3atK7HWgIcv3TJcllw
- google-gws-recovery-domain-verification=53030486
- 4b60110d90a0ba16827618f3165cf720c5458664c9392ea157363087784e0292
- duo_sso_verification=sKtyF9pQMvjVPX6vq4nzV00r7qKNkEVAkkb0Tlx1om1ZqroOG1eZEexVxJr0kfAY
- facebook-domain-verification=1r2am7c2bhzrxpqyt0mda0djoquqsi
- google-site-verification=sHIlSlj0U6UnCDkfHp1AolWgVEvDjWvc0TR4KaysD2c
- google-site-verification=hxNSoF46anzjUtyFgpRVpzshTkYClFBJ7OAT3Dz6440
- openai-domain-verification=dv-w6UANk0E74dbpJI3mTMHPfxP
- +mW6gkHobmAcjibjfpJSLGKu+Cgfmz8XWkYduBur1wMdL8m2qRi2aBmAnCrHIkdhi08V8zZiyeUATg7W1SVWEQ==
- smartsheet-site-validation=rRKFFSIrRIhcJ7s3nfiTgTC_jH46Dlu_
- ece42d7743c84d6889abda7011fe6f53
- _0nv5veu70xwpobopaobpzyaqo6i9iv8
- adobe-idp-site-verification=5540c96206f5fe2df921a6c596ea9fb3d7e418d3eddb598c29935cc03163805b
- fastly-domain-delegation-Gg2T0SlTwT-2021-03-09
- google-site-verification=1dLAd9aAmT5IZx0wSSkxrD-Fk3izPYLC3Hw_nCQ56sw
- x1n4n7dfpt5hlqlv6vpbtg2czj5bk2y8
- SPFv=spf1 include:spf.lenovo.com include:vendorspf.lenovo.com ~all
- atlassian-domain-verification=lBI3riiS/hlfifAaegKM2zDr7vf//HR7mVq7kfQbtMrynu8eQKK3NyDc7EVwWPRs
- google-site-verification=VxW_e6r_Ka7A518qfX2MmIMHGnkpGbnACsjSxKFCBw0
- figma-domain-verification=77471062f3395d7cb96639684e519d0b3d276830c64ca7e17ea13b8f28203680-1772698461
- airtable-verification=1d5415310fbcf1fdc72c0b175208089a
- duo_sso_verification=2eFmztpfk73LXpFC92aOkVdh4qWYBJ169vmf2WqC2omGJBXPVugwvp3gTFjX8cr2
- google-site-verification=KT4YATm6NeQqaD0WLCJtFOjb0gYXhbzUekUM9Rm-fb8
- Dynatrace-site-verification=9bffa29b-0dbd-4e8f-8c8c-b28fca3b1bdf__49s5b44hnes32j605089h3f60a
- 63posrsg6o3q95dtuc80da228n
- qh7hdmqm4lzs85p704d6wsybgrpsly0j
- google-site-verification=247PPmmalrNARHoE2rmOJ3YQygtMquQwLpM_LzVXsFg
- a82c74b37aa84e7c8580f0e32f4d795d
- _globalsign-domain-verification=feXxUwi7bGccktj7bI7l7OYmFCm_x8ogmN1-U4Hu-T
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