Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
avalara.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-18 20:51:32 UTC · ↺ Refresh
MX Hostnames
- us-smtp-inbound-2.mimecast.com
- us-smtp-inbound-1.mimecast.com
MX Priorities
- us-smtp-inbound-2.mimecast.com: 5
- us-smtp-inbound-1.mimecast.com: 0
A / AAAA Records
- 3.168.122.107 ↩ server-3-168-122-107.jfk52.r.cloudfront.net
- 3.168.122.97 ↩ server-3-168-122-97.jfk52.r.cloudfront.net
- 3.168.122.12 ↩ server-3-168-122-12.jfk52.r.cloudfront.net
- 3.168.122.60 ↩ server-3-168-122-60.jfk52.r.cloudfront.net
- 2600:9000:2840:bc00:15:aaa0:24c0:93a1
- 2600:9000:2840:8600:15:aaa0:24c0:93a1
- 2600:9000:2840:c600:15:aaa0:24c0:93a1
- 2600:9000:2840:7600:15:aaa0:24c0:93a1
- 2600:9000:2840:4a00:15:aaa0:24c0:93a1
- 2600:9000:2840:f000:15:aaa0:24c0:93a1
- 2600:9000:2840:8200:15:aaa0:24c0:93a1
- 2600:9000:2840:ec00:15:aaa0:24c0:93a1
Mail Server IPs
- 170.10.132.221 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.132.141 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.128.141 ↩ us-smtp-inbound-2.mimecast.com
- 170.10.132.242 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.128.242 ↩ us-smtp-inbound-1.mimecast.com
- 170.10.128.221 ↩ us-smtp-inbound-1.mimecast.com
SOA Record
Raw SOA
dns1.p01.nsone.net hostmaster.nsone.net 1715721546 43200 7200 1209600 3600
Primary NS (mname)
dns1.p01.nsone.net
Admin Email (rname)
hostmaster@nsone.net
Serial
1715721546
Refresh
43200s
Retry
7200s
Expire
1209600s
Minimum TTL
3600s
Nameservers (NS)
dns4.p07.nsone.net
dns1.p07.nsone.net
dns2.p07.nsone.net
dns3.p07.nsone.net
SPF Record
✓ Strict (-all)
v=spf1 ip4:216.64.177.0/24 ip4:8.14.221.0/24 ip4:204.76.29.5 ip4:207.218.90.0/24 ip4:199.83.45.18/31 ip4:64.79.155.0/24 ip4:66.48.80.119 ip4:52.71.186.165 ip4:52.7.164.165 ip4:217.156.136.162/30 ip4:13.110.74.193 ip4:13.110.78.193 ip4:160.1.157.146 ip4:52.61.135.176 a:zgateway.zuora.com include:us._netblocks.mimecast.com include:spf.protection.outlook.com include:spf.mandrillapp.com include:_spf.q4press.com include:_spf.salesforce.com include:ipreomail.com -all
📊 DNS lookups: 7/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected],mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected],mailto:[email protected]; fo=1; pct=100; rf=afrf
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected],mailto:[email protected]
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
31 records- anthropic-domain-verification-s2zzms=DlVtO6cBIrzOTFbcfWK9SIXxz
- openai-domain-verification=dv-OTDf7k63VaPE5DzAJLS8baH2
- 3zx84tysldfd1gr6p5bxcfj7yckrdwgw
- google-site-verification=-KCoyrRE34z2VxByNgS7Bog3vlgZXSeocUQCq3nXTxY
- apple-domain-verification=ejptzQLtZUFHOw13
- Dl8gnsj7tjjwy6641s2gkcsq02k2gvf1
- drift-domain-verification=ea2b5401df66b6d137cb1ffec41863dce1e8d8e6e323add261788ac3948dc1e7
- smartsheet-site-validation=NqxRiySYid0fo5V2GKFWWCWjdeZTEcuk
- docker-verification=b975aea1-4d6d-4f62-9df4-0508ab4ffcd1
- atlassian-domain-verification=xX44qvveEzjpfCCUx2IW/JKBCCBKiIsnuzFLjR5BLZ5aXgDPNfhzwdLB4mzNZLO0
- Dynatrace-site-verification=bad7c9ea-d96b-4c68-8430-0652ebb26c82__t8666kc5h96pq8l02iqi2vg559
- v=MCPv1; k=ed25519; p=e4WMPne8I3s/Jv5F/RV1AsN5Whk9tShhN/PU5AhuLHQ=
- postman-domain-verification=dad5aa73afcc45d0b3ede5a03d15a17a9f58fa55db7057667919734f945135d072247ccd8ede4e89ada56c005c73c66dff227ac860859ad56603dc05acb2368e
- ecostruxure-it-verification=846e7f9e-8c42-4adf-b765-17851a24d713 c890e4092c0542bc8bf8e46b2512ffc5
- h1-domain-verification=yG8MK6vc9N9VGWEpoc2JFdMiPSydB2iPYfu1Qn1RGZNH8NL5hhby8vvrnrr3yldpykkrt15jzk5lmkw1
- google-site-verification=2nzSkTOK0lyCnd4SycIjxFs3YwnMzZLnSSyr_wu8o4c
- cursor-domain-verification-m2nr26=hJMdLpzEc1DzDNAh1KauPcLoh
- _mq1jknfrxo18q0vjmjm6xa6imvmxylx
- confluent-verification=c9ad3544-c621-48ee-a759-149ba177fa25
- miro-verification=f6a1550ecffceee3a2d4b20b8059c086bede3aad
- onetrust-domain-verification=203322cc372849fd940c0187d965156c
- google-site-verification=8yn9UPoZ9jBX-JH3-mKHN8qWfdfxDod5JWEKNJlSBnU
- mongodb-site-verification=C8gRDW2MWBU4ROS2qOiXexQCNOOTU8m1
- dell-technologies-domain-verification=avalara.com_27254337-ca9d-4609-bd8b-45be090b1d5c_1765124926
- SPFv=spf1 ip4:216.64.177.0/24 ip4:8.14.221.0/24 ip4:204.76.29.5 ip4:207.218.90.0/24 ip4:199.83.45.18/31 ip4:64.79.155.0/24 ip4:66.48.80.119 ip4:52.71.186.165 ip4:52.7.164.165 ip4:217.156.136.162/30 ip4:13.110.74.193 ip4:13.110.78.193 ip4:160.1.157.146 ip4:52.61.135.176 a:zgateway.zuora.com include:us._netblocks.mimecast.com include:spf.protection.outlook.com include:spf.mandrillapp.com include:_spf.q4press.com include:_spf.salesforce.com include:ipreomail.com -all
- google-site-verification=lxvHfhtwfUeRLtq5rAFqF5gA8ONdvgSSIB4-GGHSI0o
- Certeurope=0huw1BYx7NVwSXP7njE9t6IxirIabg
- 9cc40933-b0f0-495d-a6aa-34dd2c30fc80
- slack-domain-verification=P8FvgKuUOMsFZAyZ6jeUfUOxkXBeLddCJFbJZRu2
- 8crp0fsq3ws9g20sff7zx9kh4qcv6z51
- atlassian-domain-verification=U9hISWQZG70rdpKQCcYtteBRvYesej/IMUdLgyAYBoD8XmrEH6lhgwkZ8O3DjN7P
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