28
records
IPv4 Addresses
TTL
swstrings.com. 300 IN A 104.26.6.69 swstrings.com. 300 IN A 104.26.7.69 swstrings.com. 300 IN A 172.67.68.223
IPv6 Addresses
TTL
5m
swstrings.com. 300 IN AAAA 2606:4700:20:0:0:0:681A:645 swstrings.com. 300 IN AAAA 2606:4700:20:0:0:0:681A:745 swstrings.com. 300 IN AAAA 2606:4700:20:0:0:0:AC43:44DF
Name Servers
TTL
swstrings.com. 1200 IN NS fish.ns.cloudflare.com. swstrings.com. 1200 IN NS george.ns.cloudflare.com.
Mail Servers
TTL
swstrings.com. 1200 IN MX 0 swstrings-com.mail.protection.outlook.com.
SOA Details
TTL
20m
SOA
Responsible
dns.cloudflare.com
SOA
Serial
2402209159
SOA
Times
Refresh
2h
Retry
40m
Expire
7d
Minimum TTL
30m
swstrings.com. 1200 IN SOA fish.ns.cloudflare.com. dns.cloudflare.com. 2402209159 10000 2400 604800 1800
Certificate Authority Authorization
TTL
20m
20m
20m
20m
20m
20m
20m
20m
swstrings.com. 1200 IN CAA 0 issue "comodoca.com" swstrings.com. 1200 IN CAA 0 issue "digicert.com; cansignhttpexchanges=yes" swstrings.com. 1200 IN CAA 0 issue "letsencrypt.org" swstrings.com. 1200 IN CAA 0 issue "pki.goog; cansignhttpexchanges=yes" swstrings.com. 1200 IN CAA 0 issue "ssl.com" swstrings.com. 1200 IN CAA 0 issuewild "comodoca.com" swstrings.com. 1200 IN CAA 0 issuewild "digicert.com; cansignhttpexchanges=yes" swstrings.com. 1200 IN CAA 0 issuewild "letsencrypt.org" swstrings.com. 1200 IN CAA 0 issuewild "pki.goog; cansignhttpexchanges=yes" swstrings.com. 1200 IN CAA 0 issuewild "ssl.com"
DMARC
TTL
DMARC
Policy
Organizational policy (p): how receivers treat mail that fails aligned DMARC checks — none (monitor only), quarantine (often junk), or reject (block).
none
quarantine
reject
5m
DMARC
Percentage
pct: share of mail that gets quarantine/reject; 100 = all failing messages (default).
100
DMARC
RUA
mailto:[email protected]
Aggregate DMARC reports (ZIP/XML). Optional but recommended for visibility.
DMARC
RUF
Forensic (per-failure) reports. Often omitted for privacy or volume.
No forensic report URIs (RUF).
swstrings.com. 300 IN DMARC v=DMARC1; p=quarantine; pct=100; rua=mailto:[email protected]
DKIM
TTL
DKIM
Selector
k2
v=DKIM1
k=rsa
15m
Public Key
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOw...
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA0b90ObWaLDc+i9MtTNmGeWO009hr20fIxhGg6XBT2kjZ1DTThopSe1nAndsupmcBwlQ5Q6LJ+ZAxLcujnPIxM0ZBLmgpkv8u6RfY4eFP8OLvdAW3oSuB0DyLDigQX4Sj8wBO4YIdQH6AAmBeOsidsKAFNFUCpc3vCxtBDR12U+cBg724l3sBkMQ8evnz6idnqxq9QAVYh8k4kJ+RP+6cqTdy7LjIm8xY/bQNpQIpGUAuDo2DjLcCDun9DAI4Q/3z+Q0o9QuQIDAQAB
DKIM
Selector
mandrill
v=DKIM1
k=rsa
5m
Public Key
MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCrLHiExVd55zd/IQ/J...
MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCrLHiExVd55zd/IQ/J/mRwSRMAocV/hMB3jXwaHH36d9NaVynQFYV8NaWi69c1veUtRzGt7yAioXqLj7Z4TeEUoOLgrKsn8YnckGs9i3B3tVFB+Ch/4mPhXWiNfNdynHWBcPcbJ8kjEQ2U8y78dHZj1YeRXXVvWob2OaKynO8/lQIDAQAB
DKIM
Selector
k3
v=DKIM1
k=rsa
15m
Public Key
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAsYGiMSn7fsUq...
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAsYGiMSn7fsUqSvfSX40x9R1OlRtbNiCY80lHRIlcKx3XDIR7257aUx+q9CSIARdfTL6KCuLGNFx5g9TgVr6png4ajcieSQGtOehBgxnkDN8aAA5TX0FmFrcefJU0JoxLOF09EKgXxhSSHCk/ekVb0PXSboHXoZ9+EI404F1qhcwXXIgHXTaUthHTut2P6BBZhIXIgvDe/w49GchR7MRJqjNb7neEBbYHbgWuBTvvHCg7Gy6m6n9krYK+ROWq3dVvXy9plAGK3ygM+HtjIiMt7arRGMOF0WgDTz7YdN9BGpt6BvXxLnjiQcgS5T9n+cIyPZgiWzDMXNlaEEdKTEKxrwIDAQAB
DKIM
Selector
selector1
v=DKIM1
k=rsa
20m
Public Key
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAqx+4qWf3D/9C...
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAqx+4qWf3D/9CaCUjPrV06fXHAtO/EDIt7TI91C9ShALD55xMKmKCKk1DK4ahgCow5fZMwzCoA2wRb+ibQw1bh+Dfoet5mJrVTUwlcJqp55OqRFvQtqO81W66qwLXKdDlM5WZl0rBRDU+A9DeZePtYZlDvJxTNeEhYXMAxlX6QrGJqyAIk50lwiEn2A6xpDd6ffbUYAxL/GfL/7KuVX/gCkzbk7xRk4n95KuCg7sLv5e3pbO9+wluB2N4QMx9Bc83wZBWvAFX1L+mFhVabwUilsW0etAlCjt2g9+FALS2y0+lzshvk2kqbYwF2umc3+iWiIPmMj9+14WEFWFk7zschQIDAQAB
swstrings.com. 926 IN DKIM v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA0b90ObWaLDc+i9MtTNmGeWO009hr20fIxhGg6XBT2kjZ1DTThopSe1nAndsupmcBwlQ5Q6LJ+ZAxLcujnPIxM0ZBLmgpkv8u6RfY4eFP8OLvdAW3oSuB0DyLDigQX4Sj8wBO4YIdQH6AAmBeOsidsKAFNFUCpc3vCxtBDR12U+cBg724l3sBkMQ8evnz6idnqxq9QAVYh8k4kJ+RP+6cqTdy7LjIm8xY/bQNpQIpGUAuDo2DjLcCDun9DAI4Q/3z+Q0o9QuQIDAQAB; swstrings.com. 300 IN DKIM v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCrLHiExVd55zd/IQ/J/mRwSRMAocV/hMB3jXwaHH36d9NaVynQFYV8NaWi69c1veUtRzGt7yAioXqLj7Z4TeEUoOLgrKsn8YnckGs9i3B3tVFB+Ch/4mPhXWiNfNdynHWBcPcbJ8kjEQ2U8y78dHZj1YeRXXVvWob2OaKynO8/lQIDAQAB; swstrings.com. 926 IN DKIM v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAsYGiMSn7fsUqSvfSX40x9R1OlRtbNiCY80lHRIlcKx3XDIR7257aUx+q9CSIARdfTL6KCuLGNFx5g9TgVr6png4ajcieSQGtOehBgxnkDN8aAA5TX0FmFrcefJU0JoxLOF09EKgXxhSSHCk/ekVb0PXSboHXoZ9+EI404F1qhcwXXIgHXTaUthHTut2P6BBZhIXIgvDe/w49GchR7MRJqjNb7neEBbYHbgWuBTvvHCg7Gy6m6n9krYK+ROWq3dVvXy9plAGK3ygM+HtjIiMt7arRGMOF0WgDTz7YdN9BGpt6BvXxLnjiQcgS5T9n+cIyPZgiWzDMXNlaEEdKTEKxrwIDAQAB; swstrings.com. 1200 IN DKIM v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAqx+4qWf3D/9CaCUjPrV06fXHAtO/EDIt7TI91C9ShALD55xMKmKCKk1DK4ahgCow5fZMwzCoA2wRb+ibQw1bh+Dfoet5mJrVTUwlcJqp55OqRFvQtqO81W66qwLXKdDlM5WZl0rBRDU+A9DeZePtYZlDvJxTNeEhYXMAxlX6QrGJqyAIk50lwiEn2A6xpDd6ffbUYAxL/GfL/7KuVX/gCkzbk7xRk4n95KuCg7sLv5e3pbO9+wluB2N4QMx9Bc83wZBWvAFX1L+mFhVabwUilsW0etAlCjt2g9+FALS2y0+lzshvk2kqbYwF2umc3+iWiIPmMj9+14WEFWFk7zschQIDAQAB;
SPF (Sender Policy Framework)
TTL
SPF
SPFv1
| Qualifier | Mechanism | Target / value | Valid | Details |
|---|---|---|---|---|
| + Pass | a |
|
||
| + Pass | ip4 |
|
||
| + Pass | include |
|
||
| ~ Softfail | all |
—
|
|
|
| + Pass | include |
|
||
| ~ Softfail | all |
—
|
|
SPF warnings
- Mechanisms after 'all' are never evaluated
5m
swstrings.com. 300 IN TXT "v=spf1 a:webmail.swstrings.com ip4:67.206.165.220 include:spf.protection.outlook.com ~all include:mailgun.org ~all"
MTA-STS
TTL
This hostname does not publish an MTA-STS policy (no v=STSv1 TXT at _mta-sts.<name> and/or no policy at https://mta-sts.<name>/.well-known/mta-sts.txt).
Text Content
TTL
MS=ms87577657
5m
google-site-verification=D5eUa-M0ahWiTfEyMs9QctuaXmemX75yxtVeEbKIoRk
5m
swstrings.com. 300 IN TXT "MS=ms87577657" swstrings.com. 300 IN TXT "google-site-verification=D5eUa-M0ahWiTfEyMs9QctuaXmemX75yxtVeEbKIoRk"