27
records
IPv4 Addresses
TTL
3ict.nl. 1200 IN A 35.214.238.248
Name Servers
TTL
NS
—
20m
NS
—
20m
3ict.nl. 1200 IN NS ns1.premiumdns.zone. 3ict.nl. 1200 IN NS ns2.premiumdns.zone.
Mail Servers
TTL
MX
—
10
20m
MX
—
20
20m
MX
—
30
20m
MX
—
40
20m
3ict.nl. 1200 IN MX 10 mx1.3ict.email. 3ict.nl. 1200 IN MX 20 mx2.3ict.email. 3ict.nl. 1200 IN MX 30 mx3.3ict.email. 3ict.nl. 1200 IN MX 40 mx4.3ict.email.
SOA Details
TTL
20m
SOA
Responsible
hostmaster.3ict.nl
SOA
Serial
2025123745
SOA
Times
Refresh
3h
Retry
1h
Expire
7d
Minimum TTL
1h
3ict.nl. 1200 IN SOA ns1.premiumdns.zone. hostmaster.3ict.nl. 2025123745 10800 3600 604800 3600
Certificate Authority Authorization
TTL
CAA
—
20m
20m
20m
CAA
—
20m
20m
CAA
—
20m
3ict.nl. 1200 IN CAA 0 iodef "mailto:[email protected]" 3ict.nl. 1200 IN CAA 0 issue "digicert.com" 3ict.nl. 1200 IN CAA 0 issue "letsencrypt.org" 3ict.nl. 1200 IN CAA 0 issue "trustproviderbv.digitalcertvalidation.com" 3ict.nl. 1200 IN CAA 0 issuewild "digicert.com" 3ict.nl. 1200 IN CAA 0 issuewild "trustproviderbv.digitalcertvalidation.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
20m
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.
3ict.nl. 1200 IN DMARC v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
DKIM
TTL
DKIM
Selector
selector1
v=DKIM1
k=rsa
20m
Public Key
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAmSdfzLyx54xf...
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAmSdfzLyx54xfXd6XUaSzHNOvKE/YgQWKdoh04zRtaXUcjj80n4CFw4HZGw2xZ2a49T3x2zVq8uvk2oH5Fk4zv40pMXCRjgkWwDnp2ck8iw21JJhMwuXvV4G8WLPqYbF5qpF02YcG4azfZRgeZHA2ujnxQsh+V7rfjS5Fk/ee4ZVYIVKkjsK8gp/RRjkYfqpNsVMX1FNr9jZNGw3iSZKBQW8UlUoJPO0nc4SEQslieyuo8KRIykDReoeuUSd6il4/tOlmVvs1Evp2ySxQ9R0UNdZCExK5tv58d2+r4i6EVT8AfRg0xMAWb/dPyG/ebOZ9ULeW4ePKr1OISXAGMPbPkQIDAQAB
3ict.nl. 1200 IN DKIM v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAmSdfzLyx54xfXd6XUaSzHNOvKE/YgQWKdoh04zRtaXUcjj80n4CFw4HZGw2xZ2a49T3x2zVq8uvk2oH5Fk4zv40pMXCRjgkWwDnp2ck8iw21JJhMwuXvV4G8WLPqYbF5qpF02YcG4azfZRgeZHA2ujnxQsh+V7rfjS5Fk/ee4ZVYIVKkjsK8gp/RRjkYfqpNsVMX1FNr9jZNGw3iSZKBQW8UlUoJPO0nc4SEQslieyuo8KRIykDReoeuUSd6il4/tOlmVvs1Evp2ySxQ9R0UNdZCExK5tv58d2+r4i6EVT8AfRg0xMAWb/dPyG/ebOZ9ULeW4ePKr1OISXAGMPbPkQIDAQAB;
SPF (Sender Policy Framework)
TTL
SPF
SPFv1
| Qualifier | Mechanism | Target / value | Valid | Details |
|---|---|---|---|---|
| + Pass | ip4 |
|
||
| + Pass | include |
|
||
| + Pass | include |
|
||
| + Pass | include |
|
||
| + Pass | include |
|
||
| + Pass | include |
|
||
| + Pass | ip4 |
|
||
| + Pass | include |
|
||
| + Pass | include |
|
||
| + Pass | ip6 |
|
||
| ~ Softfail | all |
—
|
|
20m
3ict.nl. 1200 IN TXT "v=spf1 ip4:185.97.231.123/32 include:spf.smtp2go.com include:spf.emailsignatures365.com include:spf.protection.outlook.com include:spf.afas.online include:spf.antispamcloud.com ip4:35.214.238.248 include:stspg-customer.com include:_spf.voipoperator.nl ip6:2a00:1950:1000::/56 ~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
duo_sso_verification=EwZ4966RJJk02SvkbSTBJyAZ9HsaY9WWV7izNmuOd6ZnkaRBowGfgwQmZFpxmEbL
20m
google-site-verification=5op7fbMcJNN1lPXeDgBXTDWKc1bwIaFP5FLk01fS1XE
20m
google-site-verification=rL3VTloCryYp5E73redAaRqX__bgKe9zgvy_BmxckUc
20m
google-site-verification=sozs9FNEYU2B7Kw1aQBbka7IqPIGEg9Xx4MXzdx1HwA
20m
sophos-domain-verification=2b6d1a1cd8afed80d83b80a19f5ff772d453427a
20m
status-page-domain-verification=732xkcngqmpc
20m
TXT
—
471e016ab21ab7a77bd2404497d36151
20m
3ict.nl. 1200 IN TXT "duo_sso_verification=EwZ4966RJJk02SvkbSTBJyAZ9HsaY9WWV7izNmuOd6ZnkaRBowGfgwQmZFpxmEbL" 3ict.nl. 1200 IN TXT "google-site-verification=5op7fbMcJNN1lPXeDgBXTDWKc1bwIaFP5FLk01fS1XE" 3ict.nl. 1200 IN TXT "google-site-verification=rL3VTloCryYp5E73redAaRqX__bgKe9zgvy_BmxckUc" 3ict.nl. 1200 IN TXT "google-site-verification=sozs9FNEYU2B7Kw1aQBbka7IqPIGEg9Xx4MXzdx1HwA" 3ict.nl. 1200 IN TXT "sophos-domain-verification=2b6d1a1cd8afed80d83b80a19f5ff772d453427a" 3ict.nl. 1200 IN TXT "status-page-domain-verification=732xkcngqmpc" 3ict.nl. 1200 IN TXT "471e016ab21ab7a77bd2404497d36151"
DNSSEC Public Keys
TTL
DNSKEY
256 3 13 8R5JUVhQgsDjSjdveCnSr7PmJSsw7nLH+SMcvHStzRIVXO/e/zefCMBNErsgAxvAksfe38+EoEdDNP3TSa8m8A==
20m
DNSKEY
257 3 13 tcZhkaz0kkHcL4VBiPVLho4KMUF3eLeAAaQPNoChJODgZVyTNeaN6OMwPWD2rYIYhgZTEofQTeLjA5iEC/tkZw==
20m
3ict.nl. 1200 IN DNSKEY 256 3 13 8R5JUVhQgsDjSjdveCnSr7PmJSsw7nLH+SMcvHStzRIVXO/e/zefCMBNErsgAxvAksfe38+EoEdDNP3TSa8m8A== 3ict.nl. 1200 IN DNSKEY 257 3 13 tcZhkaz0kkHcL4VBiPVLho4KMUF3eLeAAaQPNoChJODgZVyTNeaN6OMwPWD2rYIYhgZTEofQTeLjA5iEC/tkZw==
Delegation Signer
TTL
DS
27136 13 2 05E546C3C725D56E8795BAA7F8B71A147B6951314E1E14BD186549030E29C804
20m
3ict.nl. 1200 IN DS 27136 13 2 05E546C3C725D56E8795BAA7F8B71A147B6951314E1E14BD186549030E29C804