synoma.dk

Records from scan: 2026-09-30 23:45:38 · 892ms total · last checked 2026-10-21 17:03 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

synoma.dk is a .dk domain served by 2 nameservers (gerardo.ns.cloudflare.com, nelly.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.89.188 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by synoma-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 45ms

Nameserver	IP addresses	PTR	ASN / ISP
gerardo.ns.cloudflare.com	108.162.195.230 162.159.44.230 172.64.35.230 2606:4700:58::a29f:2ce6 2803:f800:50::6ca2:c3e6 2a06:98c1:50::ac40:23e6	gerardo.ns.cloudflare.com gerardo.ns.cloudflare.com gerardo.ns.cloudflare.com gerardo.ns.cloudflare.com gerardo.ns.cloudflare.com gerardo.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
nelly.ns.cloudflare.com	108.162.192.209 172.64.32.209 173.245.58.209 2606:4700:50::adf5:3ad1 2803:f800:50::6ca2:c0d1 2a06:98c1:50::ac40:20d1	nelly.ns.cloudflare.com nelly.ns.cloudflare.com nelly.ns.cloudflare.com nelly.ns.cloudflare.com nelly.ns.cloudflare.com nelly.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 70ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.89.188	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.191.6	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 61ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	synoma-dk.mail.protection.outlook.com	2a01:111:f403:ca04::b 2a01:111:f403:ca04::e 2a01:111:f403:ca21::10 2a01:111:f403:ca38::8 52.101.103.36 52.101.185.21 52.101.91.159 52.101.91.162	mail-dbbpr03cu00103.inbound.protection.outlook.com mail-db8pr02cu00106.inbound.protection.outlook.com mail-matpr05cu00100.inbound.protection.outlook.com mail-wa4pr04cu00100.inbound.protection.outlook.com mail-miypr05cu00104.inbound.protection.outlook.com mail-zrxpr05cu00105.inbound.protection.outlook.com mail-matpr04cu00207.inbound.protection.outlook.com mail-matpr04cu00302.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	104.21.89.188
🔶 Autoconfig	104.21.89.188

🔷 AAAA Records (IPv6)#

2 records 47ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::ac43:bf06	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3034::6815:59bc	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 64ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.89.188,172.67.191.6 ech=AEX+DQBBEgAgACCwaK7PCpaZAyTO+w4sUlgWGSG+/t/DPHwvrninBJj1FwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:bf06,2606:4700:3034::6815:59bc

📝 TXT Records#

3 records 222ms

TXT Record
mailerlite-domain-verification=8daf2cabd11e030c1380c97b7d43fa071cc50b21
MS=ms46366574
v=spf1 include:spf.protection.outlook.com a mx include:_spf.mlsend.com ~all

✉️ SPF#

Policy	Record (synoma.dk)
~all (soft fail)	v=spf1 include:spf.protection.outlook.com a mx include:_spf.mlsend.com ~all

📨 DMARC#

Policy	Record (_dmarc.synoma.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:info@synoma.dk

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

✗ No CAA records — any CA may issue certificates

🧩 Web & zone#

checked 2026-10-11 16:16:14

www	104.21.89.188 172.67.191.6 2606:4700:3030::ac43:bf06 2606:4700:3034::6815:59bc (AS13335) (address records, no CNAME)
www vs bare domain	Same network synoma.dk: 104.21.89.188 172.67.191.6 2606:4700:3030::ac43:bf06 2606:4700:3034::6815:59bc (AS13335) www.synoma.dk: 104.21.89.188 172.67.191.6 2606:4700:3030::ac43:bf06 2606:4700:3034::6815:59bc (AS13335)
Wildcard	Yes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 4/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

117ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

58ms

Field	Value
Serial	2414282565
Primary NS (MNAME)	gerardo.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

45ms

70ms

61ms

AAAA

47ms

TXT

222ms

CAA

50ms

HTTPS

64ms

TLSA

253ms

SOA

58ms

MTA-STS

72ms

DNSSEC

117ms

SRV

114ms

Total

892ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 23:45:38 shown	892ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-29 22:02:30	799ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-26 03:35:15	1319ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-09 01:09:38	903ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-06 22:55:32	1727ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-26 14:36:53	898ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-19 04:29:29	3789ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-16 20:12:37	1366ms	2 NS 2 A 1 MX	❓ Unknown
2026-07-09 10:14:32	2223ms	2 NS 2 A 1 MX	❓ Unknown
2026-06-26 01:17:46	820ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-17 15:17:31	1591ms	3 NS 1 A 1 MX	🔒 Secure