Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
interstateroofing.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-19 11:55:25 UTC · ↺ Refresh
MX Hostnames
- interstateroofing-com.mail.protection.outlook.com
MX Priorities
- interstateroofing-com.mail.protection.outlook.com: 0
A / AAAA Records
- 98.100.211.22 ↩ syn-098-100-211-022.biz.spectrum.com
Mail Server IPs
- 52.101.42.18 ↩ mail-co1pr03cu00302.inbound.protection.outlook.com
- 52.101.10.16 ↩ mail-bn6pr21cu00500.inbound.protection.outlook.com
- 52.101.40.1 ↩ mail-cy4pr03cu00101.inbound.protection.outlook.com
- 52.101.41.183 ↩ mail-byapr04cu00307.inbound.protection.outlook.com
- 2a01:111:f403:c927::1 ↩ mail-bn8pr05cu00301.inbound.protection.outlook.com
- 2a01:111:f403:f913::1 ↩ mail-cy5pr05cu00101.inbound.protection.outlook.com
- 2a01:111:f403:f902::1 ↩ mail-bl2pr02cu00101.inbound.protection.outlook.com
- 2a01:111:f403:f804::2 ↩ mail-co1pr05cu00402.inbound.protection.outlook.com
SOA Record
Raw SOA
kira.ns.cloudflare.com dns.cloudflare.com 2397032128 10000 2400 604800 1800
Primary NS (mname)
kira.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2397032128
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
nick.ns.cloudflare.com
kira.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:98.100.211.0/24 include:spf.protection.outlook.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
5 records- 1password-site-verification=47JNXMTGGRF5POBCSEL2KENCL4
- MS=ms87425233
- google-site-verification=fybCBU8iNnqjZ8nK6-LD1mh1MmZ7kvrT1FyX15avIhk
- knowbe4-site-verification=230821ccb2ffac594aaa31998af21c77
- SPFv=spf1 ip4:98.100.211.0/24 include:spf.protection.outlook.com ~all
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