Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
space.com
Yes
✓ Yes
Google
No
Yes
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-04 02:04:54 UTC · ↺ Refresh
MX Hostnames
- aspmx.l.google.com
- alt1.aspmx.l.google.com
- alt4.aspmx.l.google.com
- alt2.aspmx.l.google.com
- alt3.aspmx.l.google.com
MX Priorities
- alt3.aspmx.l.google.com: 10
- alt4.aspmx.l.google.com: 10
- alt1.aspmx.l.google.com: 5
- alt2.aspmx.l.google.com: 5
- aspmx.l.google.com: 1
A / AAAA Records
- 199.232.194.114
- 199.232.198.114
Mail Server IPs
- 192.178.223.27 ↩ yulhrs-in-f27.1e100.net
- 2a00:1450:4009:c0f::1a ↩ yulhrs-in-f26.1e100.net
- 173.194.76.26 ↩ ws-in-f26.1e100.net
- 2a00:1450:400c:c00::1b ↩ ws-in-x1b.1e100.net
- 108.177.123.27 ↩ lcscld-in-f27.1e100.net
- 2800:3f0:4003:c0f::1a (no PTR)
- 172.253.116.27 ↩ dj-in-f27.1e100.net
- 2a00:1450:400b:c02::1b ↩ dj-in-f27.1e100.net
- 142.251.111.27 ↩ bk-in-f27.1e100.net
- 2607:f8b0:4004:c0b::1a ↩ bj-in-f26.1e100.net
SOA Record
Raw SOA
ns-1150.awsdns-15.org awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1150.awsdns-15.org
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-755.awsdns-30.net
ns-1150.awsdns-15.org
ns-2020.awsdns-60.co.uk
ns-380.awsdns-47.com
SPF Record
✓ Strict (-all)
v=spf1 include:_spf.google.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict 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
google._domainkey
selector1._domainkey
selector2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: google
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
8 records- KoZcnAZIpNcp+/+EWpnHW+JWcMrcnbzAjETeK1AgWgcrPx5Ql7QVSaMpNPZOnnBnsJbG925lo/DMvT3qDROgDA==
- MS=ms10680980
- _globalsign-domain-verification=SQONiBgTxRVzPPtIHjei_IUGCiAa0KxoVWFw1QfVes
- fastly-domain-delegation-vckjl45689sbmnqwe-17052021
- google-site-verification=JA-BSr_vWxfCvgvdZkwkxtvAXXut6wMwjLiTs_aVOz4
- google-site-verification=j3PRzXxw33AX3XBZcH-DMUKEVdF3l0K-FqWToWyujWs
- google-site-verification=nrpIn3a0BMjdgL7in8p4mOAxuGhxv_djn9luMGspEvE
- SPFv=spf1 include:_spf.google.com -all
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