16
records
Name Servers
TTL
NS
—
15m
NS
—
15m
lan.ch. 900 IN NS dns1.swizzonic.ch. lan.ch. 900 IN NS dns2.swizzonic.ch.
Mail Servers
TTL
20m
20m
20m
20m
lan.ch. 1200 IN MX 10 mx-cluster01-hz13.hornetsecurity.ch. lan.ch. 1200 IN MX 20 mx-cluster02-hz13.hornetsecurity.ch. lan.ch. 1200 IN MX 30 mx-cluster03-hz13.hornetsecurity.ch. lan.ch. 1200 IN MX 40 mx-cluster04-hz13.hornetsecurity.ch.
SOA Details
TTL
15m
SOA
Responsible
hostmaster.swizzonic.ch
SOA
Serial
2026061201
SOA
Times
Refresh
3h
Retry
1h
Expire
7d
Minimum TTL
1d
lan.ch. 900 IN SOA dns1.swizzonic.ch. hostmaster.swizzonic.ch. 2026061201 10800 3600 604800 86400
Certificate Authority Authorization
TTL
15m
15m
15m
lan.ch. 900 IN CAA 0 issue "letsencrypt.org" lan.ch. 900 IN CAA 0 issue "sectigo.com" lan.ch. 900 IN CAA 0 issuewild "sectigo.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
15m
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).
lan.ch. 900 IN DMARC v=DMARC1; p=reject; rua=mailto:[email protected]; adkim=r; aspf=r
DKIM
TTL
No DKIM TXT with `v=DKIM1` was returned for the selector names we probe automatically.
SPF (Sender Policy Framework)
TTL
SPF
SPFv1
| Qualifier | Mechanism | Target / value | Valid | Details |
|---|---|---|---|---|
| + Pass | ip4 |
|
||
| + Pass | include |
|
||
| + Pass | include |
|
||
| + Pass | include |
|
||
| + Pass | include |
|
||
| - Fail | all |
—
|
|
15m
lan.ch. 900 IN TXT "v=spf1 ip4:212.60.62.220/32 include:_spf.psm.knowbe4.com include:autotask.net include:spf.protection.outlook.com include:spf.hornetsecurity.com -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).
DNSSEC Public Keys
TTL
DNSKEY
257 3 13 U0jl994suiHlfrSsPFiHm+mbq3v1fC86/RirGT5d8IEthPRAK1IwEO8bkJYmenyw+o0U5mm9iZCOkqaz6wUqAQ==
20m
lan.ch. 1200 IN DNSKEY 257 3 13 U0jl994suiHlfrSsPFiHm+mbq3v1fC86/RirGT5d8IEthPRAK1IwEO8bkJYmenyw+o0U5mm9iZCOkqaz6wUqAQ==
Delegation Signer
TTL
DS
45488 13 2 53FAA987393D26848696B801A72ED45ACE9C830AA3E79DCB0886D41CA03F3EC1
20m
lan.ch. 1200 IN DS 45488 13 2 53FAA987393D26848696B801A72ED45ACE9C830AA3E79DCB0886D41CA03F3EC1
DNSSEC Next Secure
TTL
NSEC
lan-area.ch ["NSEC", "RRSIG", "DS", "NS"]
15m
lan.ch. 900 IN NSEC lan-area.ch ["NSEC", "RRSIG", "DS", "NS"]