Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
nbcuni.com
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-19 19:15:48 UTC · ↺ Refresh
MX Hostnames
- mx0b-00176a04.pphosted.com
- mxb-00176a04.gslb.pphosted.com
- mx0a-00176a04.pphosted.com
- mxa-00176a04.gslb.pphosted.com
MX Priorities
- mx0b-00176a04.pphosted.com: 20
- mxa-00176a04.gslb.pphosted.com: 10
- mx0a-00176a04.pphosted.com: 20
- mxb-00176a04.gslb.pphosted.com: 10
A / AAAA Records
- 216.178.96.229 (no PTR)
Mail Server IPs
- 67.231.157.49 ↩ mx0b-00176a04.pphosted.com
- 67.231.149.53 ↩ mx0a-00176a04.pphosted.com
SOA Record
Raw SOA
ns1.nbcuni.com domain\.admin.nbcuni.com 2016134430 900 1800 604800 300
Primary NS (mname)
ns1.nbcuni.com
Admin Email (rname)
domain\@admin.nbcuni.com
Serial
2016134430
Refresh
900s
Retry
1800s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
use3.akam.net
asia3.akam.net
ns1-161.akam.net
eur3.akam.net
eur4.akam.net
aus1.akam.net
ns1-102.akam.net
asia2.akam.net
usw1.akam.net
SPF Record
✓ Soft Fail (~all)
v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; fo=1; rua=mailto:[email protected]; ruf=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 3 found
k1._domainkey
s1._domainkey
s2._domainkey
✓ DKIM properly configured for selector: k1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
79 records- yahoo-verification-key=r82elCt49b8lw9YFB3KVERd1n9Ayzdhd/c8s/g+N5uA=
- adobe-idp-site-verification=93e491be-6125-4bf1-a138-6bcc58f730cb
- ca3-b54fdfdcf0154ca8a1bd86164bb61288
- mandrill_verify.48NvZGjOFH7qdFXDWcn-MA
- mongodb-site-verification=kr79dS1rBto6dXFr1MBCAMHGRa7EbFjx
- svsp6vd6wks0nfhkdmd16hmlh33wxb85
- onetrust-domain-verification=482d30f73d7144ef81f311e350970987
- amazonses:Mgt9b00MGVIHA7WxNrjM/XTC8DvH99w+7QITgdpqnpk=
- amazonses:3SnNoYJNnEK8z6YP54md1ikMNI3U1UJTjhaTHiB7n9I=
- figma-domain-verification=3875c1b3516b3f290ae039e7e74f9012f7a05f800d333469623c87895f26b2a7-1773348170
- ms-domain-verification=278d86d2-e2fe-4d72-ae6a-66f2ab0fd2a0
- jamf-site-verification=qlU2Oa349qyOlWAfyumqyg
- ca3-2d0360026b6441a9bb0347f1ee12d78f
- pardot913721=0005e9293d37c3a5b08bdc13c354914d44ea41d8f5cff98e72ecadb1f26257ac
- infoblox-domain-mastery=f4ab8550d5c77b84fcba7e313d7304befa3ebae1fe12330e8cca3a828f76d37753
- formstack-domain-verification=7010bd82454b6d6d54825e673e257c48
- airtable-verification=a25c5929bf27eceab120aa631f5b34cb
- docker-verification=841395c6-c451-45f2-a544-ee18aa599458
- amazonses:PAwHgabindWQGE3PV0hV57apnkvy1z52vUvR4NbJUsU=
- _solhrh6thlcyu8jqna8d7t5l58a0vky
- successfactors-site-verification=ZmJhNGVjZDNiNjBmNzA2NjZhYTQzYjEwMmZkYjc0NDA3NWE0MDRhZGNkYzMyOTZhMDU3OWM0OTkwNTU1MDZhYg==
- atlassian-domain-verification=hnOZC9WrGJKmk3t83oojZWEloANSWU2MnvQDVGqe6laUY0fpn5KKgGOPrcZ0ufQY
- ddstd4zqb1yfx6z54t5yxkynh2wrp831
- amazonses:KTYJjUJfq/rapi6vYxO20mlK6btd7BSjneQP/7kGZz4=
- prodpad-domain-verification=ESIJsQ4IoclqGiTizatgTJ32OfGrZ0Wsdkx+0X73Ev4=
- SFMC-DmqweJe7-ccae2mE769oZlZLiFK2UfUEVKsWNyRd
- MS=ms53018494
- nintex.5b44b037f13f3d3ef776fabd
- smartsheet-site-validation=GiCSOOBUZlK5g9s8SYgrbW3Q6fRG1Zo1
- CfVbpY72Rd1F749wlVQGAH9qnJZEer+DX/BEDU4k+tqo08GLxfDr5Tuf0NoxNn8NOmydM/3UT7cjenaPklYXSA==
- liveramp-site-verification=AaKQtSQ50iCVpKm8Z31qzu8RVZieX-aTDre_M3vAMbc
- onetrust-domain-verification=d2e4c2a2e9db4c74912885c720a27d49
- mongodb-site-verification=mkP5hYQgZNxl29XTgKuYi0zMpZ1FoqQ0
- e2ma-verification=emfgb
- canva-site-verification=f6gL7fs63t_wBRYxxZS75Q
- anthropic-domain-verification-m0n1fm=zQSeB1jTRrs3q7h5OhSgwtoaH
- amazonses:RId4+V6ChUAORbZLDjdkPE3Z3BxbSqDQ0fggh8S6Vm8=
- MS=ms87597520
- apple-domain-verification=B1SyyqFpDhrQyLGO
- mongodb-site-verification=nUh7SSkckvi9Oemqf4boufKAKmgsvZd2
- openai-domain-verification=dv-TfymJWWv4TLu4eOJUHiKFNu0
- ms-domain-verification=1fd6f458-8a1f-46bb-8579-bf700105cdf8
- amazonses:dpsZ2U1OGwQDcX4pSK5polZ5g3ODUVXUSLfXpkj+h5g=
- intersight=178bd81166835f1e2471aa79afa6dd0303ec2d35b9c6c93ec0660d6dd8f71da7
- amazonses:HcKQCL9iLneDS0riGOhb0po6irlmruMXKneB9KVbRuA=
- MS=ms56700691
- inbound
- _vsagtleib47975eafslcbrci7sp9d1y
- autodesk-domain-verification=Uo7BkvWSHkU26SU47vDw
- bw=YQ2ExMcVXNpoCqocwS7x7Egxutgh6QQOcFVPfGY1Ry1r
- 1password-site-verification=2VP3QFXPBJGARCQK6EMD5VN2A4
- amazonses:oco0fQ3PpxFopMfU8Iyssj2ivSDi1ykrCtl9xzEZkOY=
- ms-domain-verification=c2b64c1f-62b7-4e7e-b95f-8d42eff73eca
- cisco-ci-domain-verification=7a51667ac97a7af3550f9f9ff9d733e48b3dcfce20413cacec658872fa537d61
- ccisso=00587a55-be12-4317-9787-e17f6e201d9b
- T4lRA90gP7JeJ76otqre/R8LEs19/zXZX/5KMcsdvmDBXnBxJ9nRzFuJ1/jqoCWQMmcOZgz6Q2ak/OPNcTEzkg==
- vmware-cloud-verification-50f9c8cc-2f2f-4547-8d19-fff5dde0fa63
- elevenlabs=950t96UBYhOz90JLxxDwk0SDlDs5KBo7PzFlKd0yrwE
- smartsheet-site-validation=EQcw17najn-ufaZr5dQ4TiwrNMKKDovW
- amazonses:4+kGHTyO1fxNZdN5AO2SeNNdPSfbk7IgdvfR/GblPcs=
- smartsheet-site-validation=J_A8k7FLFA_MdCo82faf1-EqpCIfi6np
- SFMC-MQpV6PCUbVphigjnC_Dz-6KXZQTXVXj4rzsKEI-r
- sending_domain463852=d707fe45719151b644f8a9c0549d4a0cb65b59a5d6c1170b894197fc954b266e
- smartsheet-site-validation=7IpikmUbWZ0QtqTzbwJNV0bAvr6hADW9
- google-gws-recovery-domain-verification=58918421
- amazonses:twwuSRyrvEFdY+sykkhP+5j7k9fJ5CHT7Xo8GOrIRX8=
- pendo-domain-verification=47585d31-4ff8-45d9-b0a0-632938522f2b
- intersight=c4006f98b76d348426f3f605fd30a99b213ad2bf2316d1da4d9fc1a6898d818c
- asv=62efd40e894cb411016b913227ddc2fe
- stripe-verification=4a479e8fedfb11858d60ce22d0ab5b1e3404196191e35645278e2ff4fa49bc22
- amazonses:XVN0Qs9WmNFzlqsyVmqRfYssOgug7GZHJHBqU7qjKjA=
- openai-domain-verification=dv-pHipMf7dPnV7XHDpLZz0gIiD
- paloaltonetworks-site-verification=a34cd36852af6780938f5ff9fb992fb3749f30e0d0c424e28d65d68004f777fc
- ms-domain-verification=83fbb57a-f582-44ea-9259-857423e90cb5
- _fmno2g6x72rv2en0lmhodjjd3zdhtcg
- atlassian-sending-domain-verification=830969e1-1945-4f7a-99cd-54e3675b15a2
- onetrust-domain-verification=acb1f7ce3ed14879af4c1f59be2d9ffb
- mindmanager-verification=9a242bb7d19170105a4d6f7c8b404bde12aef5143e8d87098be27735893fbfba
- SPFv=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com ~all
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