IPv4 Addresses

TTL

Name Servers

TTL

SOA Details

TTL
20m
SOA Responsible
cloud-dns-hostmaster.google.com
SOA Serial
1
SOA Times
Refresh 6h
Retry 1h
Expire 3d
Minimum TTL 5m

Certificate Authority Authorization

TTL

No CAA records were returned at this registrable domain name. With no CAA policy, any public certificate authority (CA) may issue TLS certificates for names under this zone unless a parent publishes CAA; add issue / issuewild / iodef records to restrict issuance.

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 Subdomain Policy

Subdomain policy (sp): when set, it applies to hostnames below this domain instead of p; if omitted, subdomains inherit the organizational policy.

none quarantine reject
DMARC Percentage

pct: share of mail that gets quarantine/reject; 100 = all failing messages (default).

100
DMARC RUA

Aggregate DMARC reports (ZIP/XML). Optional but recommended for visibility.

No aggregate report URIs (RUA).
DMARC RUF

Forensic (per-failure) reports. Often omitted for privacy or volume.

No forensic report URIs (RUF).

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
- Fail all
20m

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
TXT
hosting-site=syncsys-7f1ea
20m

DNSSEC Public Keys

TTL
DNSKEY
256 3 8 AwEAAcA9IWC4ttg5SjqHzlJgX0WDzGHQoH6r59u4oYMxC34sN27uJrXOAszk8VYzDvgEbk8YgBZJ4AzmMeFiU31e7hf3zfcsZ/OolZHB18o3J3HpcJWqnE6eJ1/fIyEJuw1Exs3tK+XgdkdGXy3xRTpvWbzc8RbkLVQUSCVTVD/UQ+Gv
5m
DNSKEY
257 3 8 AwEAAZ7awlMSwbs2AP9QJNdohAHWdcAcrzzkQZtNdHzJ/vJx6kBFTps5xXvMcRhrdFYKhtlQ2oiXuVlQ2Y5edh1D5rISQOMF/QXL30FhuIQLDabW8x59nvXWyYWPVzSft/nnOycVmdsLx7qc0ck8VkZL/Fw4WPfwiVHkscnTD5YfsoZGIdIwKAfVUyZzQlIoJYhT/mPdxDp2t5jjsIFkkmr6Rg9Zb/4BtbwsWmCABndjqlmZNc0//zWhbF0iVZrGCi9DvzwGr6I5IaKvC8zuLdCIzC8S4ZJChNcrOZupvhI+MZO6kbicnbrvA8fBaiPw8CbOdf2SWvihQGQrCQRauUIaZPU=
5m

Delegation Signer

TTL
DS
58385 8 2 7ACC93C5140C9DD71ABE8AE3A3C2ED3DEE999B58A93381436D3B4E9EE657EDDC
20m

DNSSEC Signatures

TTL
RRSIG
TYPE59 8 2 300 1790917595 1789016795 58385 syncsys.org npiCXYwD7oLL4wdHzZ/C3iUQX941nZcAJqAyy5P9/bmfWud2nk9FddOGNAVz+pmUDAIE4Cnpom6dvYYcpgPrwwZY9s22GZibK00bSK7x0e+Er5y8RJYPMju1IlJHrDATwXIcHK18COFdfR+rKg6suzh9d1fmvehDuA7bE/J0qrR4d5vsHDKi+29rQiCgi1+UlA86Y74Toe0zRlKG3SfHescb6bjtZuC9WGAbj8VIOH1VZ2YEmboJlnRbcHIAlTyMs5/yxmb0ezTkHwpW6ygBBk3lI+ds2CWQX5oxA4Ipw/g5xMfO1Fhsle/ATF9790gQhLWuEzAkWnnvZIaa9bn28Q==
5m
RRSIG
A 8 2 14400 1790917595 1789016795 48274 syncsys.org Qg1dNsuTULsfH/5WWNpB4Zud7e6rIXqb8OWqlf+1WCBtsC3YUj+YSyEYpZ0aE31sGX09LO/Us5WCprs7RDtzOxPmHMnImsvDHWjZNbe8lcnJY7qp2AT170SAqAYddF60sID9Tn8dJ+j52M2vpSpbRuHHhoUuRijPL1nGdMbXlRE=
20m
RRSIG
SOA 8 2 21600 1790917595 1789016795 48274 syncsys.org UOxdpHHTZAvJVAELwm+oCzgZCJHDACnBpP8DR7+H0fDSu4gv80PY+juMdGqnp/oK4x9YQ3wtpN5eVZCuv7Uu3Ex42e1gfV3/7aovX2bZnFknNQrKh5UwNZQVxGoqJ3yj7IQJZpIDmENCFwS4Vjl4NKJdGMpajVxgPAaqPHyFjGM=
20m
RRSIG
NS 8 2 21600 1790917595 1789016795 48274 syncsys.org clc9JVyfOIAssTPhU4KAoitvB0zomNopX09fhld7LHThq19tyQGtcyzxDBMaIOxr0pQjomZD8Hg/vywmqXHCJTcWYCC5TN3kfl5kHP/zWLIsJKIALTxde5p0P3s+Rfl/7lP6VYIolVdWcZBP6UxwEIWsTgt48vTOSCaQHL57ERo=
20m
RRSIG
DNSKEY 8 2 300 1790917595 1789016795 58385 syncsys.org IO+EStQp2AAd/Dg7puLNHNlrAOFubT4w45GQqJCKANvs/JPo1zTJiFn6TbdSFwZoXm2puQroV9WaAEJbmWTyCNmCQCfnbwALYRTFA0lsoLNm6oFEDNVOLpxISRCzk9ABrxHuI2Am1llByCex/7exHiYHeNESvlOadqcaGrpClNXiJFKsL+HB+iFYDOHfiUcj3v8FPfLwDPiKN7ZzlWhl5d06ATaBcdHl426Q51/mLDj/nUZ077E4HT14B/fKNnHUP9mnql7yNdrHl/HYV0J3ctREY9NwngyeESkzhWlHGtT//YEVBEF8/8NM69OJQuFTzf5DAutJdU/B4XTsS1ptjQ==
5m
RRSIG
TXT 8 2 14400 1790917595 1789016795 48274 syncsys.org u8C84M0RYnUSKsCNDURcftf0N+n9ro5/d9DzSsKQ3BVbHDetabPMT8b1/qZhJA/flpSUiZt2rny017wuNRYJDvm9JcVBYt/d+ZVhTf0exTuk+bG+8AfnbiPpGGOl5E7OYJ+r52k9sB32sxFuV64lOfBAogtGZRbyxwjMBWDHZj4=
20m
RRSIG
TYPE51 8 2 0 1790917595 1789016795 48274 syncsys.org JRu+jPFl+/+tHPuFMu1daTsRIxldWWMTQss0DhKuLmkiMVgUeeAl9TBDkMDasKqwNkHKkTe2FXiqh7zbZQxUXLaBLdFA1EmRcg7mFJrVPYkNkWF23m6/+LTDjY3joU5lV9spclr0nUab6NamNnyinwogcADBl+Klh2OyhE46uqs=
10s