28
records
IPv4 Addresses
TTL
20m
20m
knotapi.com. 1200 IN A 216.150.1.129 knotapi.com. 1200 IN A 216.150.1.193
Name Servers
TTL
20m
20m
knotapi.com. 1200 IN NS ns1.vercel-dns.com. knotapi.com. 1200 IN NS ns2.vercel-dns.com.
Mail Servers
TTL
1m
1m
1m
1m
1m
knotapi.com. 60 IN MX 1 aspmx.l.google.com. knotapi.com. 60 IN MX 5 alt1.aspmx.l.google.com. knotapi.com. 60 IN MX 5 alt2.aspmx.l.google.com. knotapi.com. 60 IN MX 10 alt4.aspmx.l.google.com. knotapi.com. 60 IN MX 10 alt3.aspmx.l.google.com.
SOA Details
TTL
20m
SOA
Responsible
hostmaster.nsone.net
SOA
Serial
1659976102
SOA
Times
Refresh
12h
Retry
2h
Expire
14d
Minimum TTL
10m
knotapi.com. 1200 IN SOA ns1.vercel-dns.com. hostmaster.nsone.net. 1659976102 43200 7200 1209600 600
Certificate Authority Authorization
TTL
1m
1m
1m
1m
1m
1m
knotapi.com. 60 IN CAA 0 issue "letsencrypt.org" knotapi.com. 60 IN CAA 0 issue "pki.goog" knotapi.com. 60 IN CAA 0 issue "sectigo.com" knotapi.com. 60 IN CAA 0 issuewild "letsencrypt.org" knotapi.com. 60 IN CAA 0 issuewild "pki.goog" knotapi.com. 60 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
1m
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
mailto:[email protected]
Forensic (per-failure) reports. Often omitted for privacy or volume.
knotapi.com. 60 IN DMARC v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; pct=100; fo=1;
DKIM
TTL
DKIM
Selector
google
v=DKIM1
k=rsa
1m
Public Key
MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDCkEWxO+y+ickL35Cd...
MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDCkEWxO+y+ickL35CdmC+INFbsoC1lPSToO33VQp/8zGp0gwtWnrvZaJVWQiO46//0Vu1G7H90c56THTTSyc+tZt4ZQUq3QijeLK6e8opI7812+Es2ORLT7wwiyxYiBd8wVa7cHK6jtXhiFj0zT1AVgxj3PuQpCojHrTm4SPbzSQIDAQAB
knotapi.com. 60 IN DKIM v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDCkEWxO+y+ickL35CdmC+INFbsoC1lPSToO33VQp/8zGp0gwtWnrvZaJVWQiO46//0Vu1G7H90c56THTTSyc+tZt4ZQUq3QijeLK6e8opI7812+Es2ORLT7wwiyxYiBd8wVa7cHK6jtXhiFj0zT1AVgxj3PuQpCojHrTm4SPbzSQIDAQAB
SPF (Sender Policy Framework)
TTL
SPF
SPFv1
| Qualifier | Mechanism | Target / value | Valid | Details |
|---|---|---|---|---|
| + Pass | include |
|
||
| ~ Softfail | all |
—
|
|
1m
knotapi.com. 60 IN TXT "v=spf1 include:o4mfpz1ojt.powerspf.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).
Text Content
TTL
MS=ms64105861
1m
OSSRH-83950
1m
OSSRH-86058
1m
anthropic-domain-verification-nggc3h=JX6sOlkoXOs54Fjoj61h2ZkSm
1m
google-site-verification=5gK6qZqIJxSnxe0sYN7z2Bmp9gYgcDE7GnEzJh1z7OI
1m
google-site-verification=FbCgvIxUYzPqrLzFpHfoqYn-HuNztwVFUyktO5Mh5tk
1m
google-site-verification=p2QITWDPlMipobehh1CxcYoSfjrVIIqZuDXpla_AYjY
1m
zoho-verification=zb43088320.zmverify.zoho.com
1m
TXT
—
_jksbb3x4pupt5haw90dcnml3dw8rhd9
1m
knotapi.com. 60 IN TXT "MS=ms64105861" knotapi.com. 60 IN TXT "OSSRH-83950" knotapi.com. 60 IN TXT "OSSRH-86058" knotapi.com. 60 IN TXT "anthropic-domain-verification-nggc3h=JX6sOlkoXOs54Fjoj61h2ZkSm" knotapi.com. 60 IN TXT "google-site-verification=5gK6qZqIJxSnxe0sYN7z2Bmp9gYgcDE7GnEzJh1z7OI" knotapi.com. 60 IN TXT "google-site-verification=FbCgvIxUYzPqrLzFpHfoqYn-HuNztwVFUyktO5Mh5tk" knotapi.com. 60 IN TXT "google-site-verification=p2QITWDPlMipobehh1CxcYoSfjrVIIqZuDXpla_AYjY" knotapi.com. 60 IN TXT "zoho-verification=zb43088320.zmverify.zoho.com" knotapi.com. 60 IN TXT "_jksbb3x4pupt5haw90dcnml3dw8rhd9"