sysco.dk

📜 Historical scan 2026-07-14 02:06:41 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

sysco.dk is a .dk domain served by 2 nameservers (desi.ns.cloudflare.com, noah.ns.cloudflare.com). It was registered on 2 December 2011 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 199.60.103.161 is hosted by Cloudflare London, LLC (AS209242) in United States. Mail is handled by sysco-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 80ms

Nameserver	IP addresses	PTR	ASN / ISP
desi.ns.cloudflare.com	108.162.192.96 172.64.32.96 173.245.58.96 2606:4700:50::adf5:3a60 2803:f800:50::6ca2:c060 2a06:98c1:50::ac40:2060	desi.ns.cloudflare.com desi.ns.cloudflare.com desi.ns.cloudflare.com desi.ns.cloudflare.com desi.ns.cloudflare.com desi.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
noah.ns.cloudflare.com	108.162.193.133 172.64.33.133 173.245.59.133 2606:4700:58::adf5:3b85 2803:f800:50::6ca2:c185 2a06:98c1:50::ac40:2185	noah.ns.cloudflare.com noah.ns.cloudflare.com noah.ns.cloudflare.com noah.ns.cloudflare.com noah.ns.cloudflare.com noah.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 58ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
199.60.103.161	300s	—	AS209242	Cloudflare London, LLC	199.60.103.0/24	🇺🇸 United States	—
199.60.103.61	300s	—	AS209242	Cloudflare London, LLC	199.60.103.0/24	🇺🇸 United States	—

📧 MX Records#

1 records 74ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
5	300s	sysco-dk.mail.protection.outlook.com	2a01:111:f403:ca09::20 2a01:111:f403:ca09::3 2a01:111:f403:ca09::5 2a01:111:f403:ca09::d 52.101.68.10 52.101.73.153 52.101.73.28 52.101.73.6	mail-as8pr05cu00400.inbound.protection.outlook.com mail-am6pr04cu00303.inbound.protection.outlook.com mail-am1pr04cu00105.inbound.protection.outlook.com mail-as9pr05cu01305.inbound.protection.outlook.com mail-dbbpr03cu00102.inbound.protection.outlook.com mail-as8pr05cu00401.inbound.protection.outlook.com mail-am7pr05cu00204.inbound.protection.outlook.com mail-am6pr04cu00306.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	188.114.96.1

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 102ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records#

4 records 270ms

TXT Record
atlassian-domain-verification=oi/bI9p/LI/CIg9W94zvX3IsF8TtsL8k65VFzy0JlSTnhUbIKF15qhAPgy8Ytlyo
MS=ms12086800
S0Y0S85484
v=spf1 include:spf.protection.outlook.com a:relay01.sysco.no a:mail.sysco.no ip4:195.159.29.150 include:eu.rp.oracleemaildelivery.com -all

✉️ SPF#

Policy	Record (sysco.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com a:relay01.sysco.no a:mail.sysco.no ip4:195.159.29.150 include:eu.rp.oracleemaildelivery.com -all

📨 DMARC#

Policy	Record (_dmarc.sysco.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:dmarc.reports@cegal.com; ruf=mailto:dmarc.forensic@cegal.com

📬 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#

latest probe, not this scan · checked 2026-10-18 10:13:07

www CNAME	7270560.group10.sites.hubspot.net (all on hubspot.net) → 199.60.103.225 199.60.103.31 2606:2c40::c73c:671f 2606:2c40::c73c:67e1 (AS209242)
www vs bare domain	Same network sysco.dk: 199.60.103.161 199.60.103.61 (AS209242) www.sysco.dk: 199.60.103.225 199.60.103.31 2606:2c40::c73c:671f 2606:2c40::c73c:67e1 (AS209242)
Wildcard	No
Denial of existence	Compact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
selector1	selector1-sysco-dk._domainkey.syscoas.onmicrosoft.com	RSA · ~1024 bit below 2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 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#

200ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

0ms

Field	Value
Serial	2409417775
Primary NS (MNAME)	desi.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-15 00:14:49

Field	Value
Registrar	Domeneshop AS
Registered	2011-12-02
Expires	2026-12-31 (73d)

🔗 Same registrant#

2 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

Domain	Registrar
cegal.dk	Domeneshop AS
syscoway.dk	Domeneshop AS

📋 WHOIS#

⏱️ Lookup Timing#

80ms

58ms

74ms

AAAA

68ms

TXT

270ms

CAA

61ms

HTTPS

62ms

TLSA

834ms

SOA

0ms

MTA-STS

56ms

DNSSEC

200ms

SRV

102ms

Total

1935ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-18 10:13:07	2062ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-27 21:49:51	1007ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-24 05:12:16	1698ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-17 07:35:24	1191ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-13 19:10:27	1650ms	2 NS 2 A 1 MX	🔒 Secure
2026-09-03 13:17:44	1749ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-30 09:17:48	2781ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-28 00:13:17	999ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-25 14:21:16	3213ms	2 NS 2 A 1 MX	🔒 Secure
2026-08-07 09:13:38	1635ms	2 NS 2 A 1 MX	🔒 Secure
2026-07-14 02:06:41 shown	1935ms	2 NS 2 A 1 MX	🔒 Secure
2026-07-10 19:24:11	2037ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-24 13:06:24	2066ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-21 14:44:25	733ms	2 NS 2 A 1 MX	🔒 Secure
2026-06-18 07:35:01	1092ms	2 NS 2 A 1 MX	⚠️ Bogus