Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
spglobal.com
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-19 01:25:17 UTC · ↺ Refresh
MX Hostnames
- mxa-0032c001.gslb.pphosted.com
- mxb-0032c001.gslb.pphosted.com
MX Priorities
- mxb-0032c001.gslb.pphosted.com: 10
- mxa-0032c001.gslb.pphosted.com: 10
A / AAAA Records
- 20.190.249.200 (no PTR)
Mail Server IPs
- 148.163.148.100 ↩ mx0a-0032c001.pphosted.com
- 148.163.152.37 ↩ mx0b-0032c001.pphosted.com
SOA Record
Raw SOA
nsuse01.spglobal.com hostmaster.mcgraw-hill.com 4175 14400 7200 2592000 300
Primary NS (mname)
nsuse01.spglobal.com
Admin Email (rname)
hostmaster@mcgraw-hill.com
Serial
4175
Refresh
14400s
Retry
7200s
Expire
2592000s
Minimum TTL
300s
Nameservers (NS)
a1-134.akam.net
a18-67.akam.net
a5-66.akam.net
a12-67.akam.net
a14-64.akam.net
a7-64.akam.net
SPF Record
✓ Strict (-all)
v=spf1 ip4:148.163.148.100 ip4:148.163.152.37 ip4:204.8.130.0/26 ip4:168.116.34.0/26 ip4:199.30.235.176 ip4:74.203.185.176 ip4:207.126.120.0/24 ip4:167.89.16.99 include:spf1.spglobal.com include:spf2.spglobal.com include:spf3.spglobal.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; sp=reject; fo=1; ri=3600; rua=mailto:[email protected]; ruf=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: reject
DKIM Selectors
✓ 3 found
mail._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: mail
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
63 records- windsurf-verification=Ho5e-MxquwvJqFsmeYPkKFHjL4G-duj4QKLAeJtVgLE=
- EE6jzbyR_w-ASC4pC5id
- infoblox-domain-mastery=448a574f0b33ca44e970c1858e0a5cb6d9a6efdc8140a44a6cbd414782e011d7b4
- amazonses:CrSRW1r5FkJJfD8bu25hoZ3H4iU4FWBE5DHGNG5FMRE=
- atlassian-domain-verification=r3JgisYgfjhPzBLra6EggpnSBp7L2q8gpd/riLyo6uB3JgZR2dwueUQUcCMriajA
- aliyun-site-verification=ec998802-b69f-4ddd-9c64-781f31b9cd22
- atlassian-domain-verification=Ko/7kQrTuxBu0Lj6zQjlHnkDv8HYstdGmcs/66ddYS7qp4zlxnjlzZva0jj2IipM
- https://spglobal.okta.com/app/exkr7gbzdkgkX8Gp85d7/sso/saml/metadata
- amazonses:hjkf8iCvlG6M5vzfQS6knu9rEgWY7iENH58oxn71fMg=
- MS=ms63434478
- 5Zv4csO7SYFrGobEug9zQyMbm9vD3msqkhk5r2RizYcPpRC1iIh7BCx5Ust4nBq/Cr5xmqera803+a5ittmCHQ==
- aliyun-site-verification=3005cfd9-28c9-4d8e-98c1-72d0f9a9906d
- atlassian-domain-verification=bk4wc1r-AN1NOe7oTzqyf+e656EwR0lM9bGOwyEpj/GkZbrb64Af7X5ZHk35/jJo
- cisco-ci-domain-verification=4f24f6046415feba24466bad602439302627d2991becfe7ee694199f8254a04c
- cursor-domain-verification-cm20wn=Va8rsxcPcTPPTo6ypWkIWcOAK
- sending_domain989632=42df4b634431521ba7f1866ab401ad5db1ff68fca26108c971b50cac6b7938a3
- brevo-code:7421957d3c5a23ead96b4e40cde7f5bf
- aliyun-site-verification=fe4daab8-13bd-4ac9-b6dc-24adf7beb95a
- shopify-verification-code=KV5mNR05JdQfIAD2I4ZQGZL6Q8i5rf
- miro-verification=147f64f22fa1a97df76f47224f8c5d93cbb84f2c
- pardot892491=e59cd2a2eee2e0a316fd934c1861961f9e1fbd8f7c089a262f58e759f99002c9
- pardot910432=8827164fef0cc11d6d746476c0ce8d98bd39137f4a148fb3dfdafff408e6e982
- google-site-verification=_t_yFbcgeuqO_CrKwiFfCGinAd0pC6QwhV9Cc4Z75Ck
- MS=ms65563480
- SPFv=spf1 ip4:148.163.148.100 ip4:148.163.152.37 ip4:204.8.130.0/26 ip4:168.116.34.0/26 ip4:199.30.235.176 ip4:74.203.185.176 ip4:207.126.120.0/24 ip4:167.89.16.99 include:spf1.spglobal.com include:spf2.spglobal.com include:spf3.spglobal.com -all
- _hh898dpckm58ox7h0bw0qpwhla2zjg4
- dbb422937d7ff56e049d61da730b3e11
- e2ma-verification=qk1fb
- adobe-idp-site-verification=2bc320369e66ce417ef3dd3de88c68d1b0946998b6655ea65e0921625c10458a
- docker-verification=a3cb7f08-7162-4383-b121-666df292a986
- yahoo-verification-key=IHEiiM2t2G9Ap8Z4/SgwDzofdFLYaHD8JRL88NqyJH4=
- aliyun-site-verification=ca6c4b65-de53-4a2f-bb66-0896ca4e070a
- DirectFedAuthUrl=https://spglobal.okta.com/app/spglobal_pwcdac6smartreportingtool_1/exkr7gbzdkgkX8Gp85d7/sso/saml
- google-site-verification=7jzXyy460kI2kfWxHXIuJqMCzskw-9hzh2ERwQExZf8
- onetrust-domain-verification=2daa7b87e3864b7d88d55893a361c4ba
- airtable-verification=061d9401d7d237e02773f8ea0d864225
- aliyun-site-verification=4e18a98c-d56b-4566-8119-6d8408dcbb22
- yMwK1h05IkDA3nvHLIJc/lQoc4xNe9QUNmCvfV7aNZA=
- pendo-domain-verification=Hb-63hTahYsq9D4yrGfjq9Rwpa8
- atlassian-domain-verification=1KXvLNzt/HSUc6gun2e7YGOeMc0aHKpGtpNkhzleZSaGFM0Y6jD9o9pJ7ahpo28w
- status-page-domain-verification=nn6vpm1r7vs8
- docusign=3046a212-0cea-434b-a152-ec30c5f00c13
- aliyun-site-verification=2065e344-0356-4065-9388-7035ebeef6c3
- google-site-verification=MTFB1yPZ6Jt2bTquWoLoDCPD425suyn2Uqq3ndGj_1s
- pendo-domain-verification=N3UrsyVRibmYwBIh1KZhTsduX8U
- db7o3fksry4lw.cloudfront.net
- google-site-verification=D_tULu7pbV8xis-ur3qx-xqZuvNSql0bjHPFldKNxWU
- airtable-verification=cb2119bb1c925674362e1bb9d971e544
- atlassian-domain-verification=NzXzg26UWjNJ/KJ15uo0dPfDczVpriU3VE1qd9lMUIFDFqpS0F9ad42VA5aQzQje
- google-site-verification=D5PYYTnmaO2remKusJrfvV6TY8JuxKHZ-WEjTis4H2A
- adobe-idp-site-verification=32e6a19cbac0aaa1bf1282828160983e0161508d610d9e8cd3413476fc850e4d
- docusign=8713107b-33b4-495b-b065-f739671c546f
- PRMNFcUV4ui3Tm3J-k8v
- cloudhealth=949c8507-5fc3-45f7-b509-dba6ca56e47b
- atlassian-domain-verification=mwQLqIeWHm2hKqlDUZAGfpCEurAQS3pzobvCrt0nUR8/pAqFC/oo46veYShwHG/c
- aliyun-site-verification=c7d50a66-a55b-40ea-977d-dcc17d7171da
- ece513f8bb4ec122623bc60978a523dfaab13fceee53736616965c675562d2a0
- amazonses:s1ybIXu5VAbPu7uaJG7Ay6LGb2klmHlbNrKA+qkL5io=
- zoho-verification=zb62038945.zmverify.zoho.com
- asv=459f9f930252dc61a466a9ccdb7828f2
- brevo-code:5d58621877b999d1f55e58641668e385
- intersight=ece513f8bb4ec122623bc60978a523dfaab13fceee53736616965c675562d2a0
- pexip-ms-tenant-domain-verification=ff9191d6-ff13-4a89-a059-def01c15d296
Full email verification for spglobal.com
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