birchgm.dk

Records from scan: 2026-10-13 10:12:00  ·  1169ms total  ·  last checked 2026-10-17 14:55 (unchanged)
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

birchgm.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was registered on 11 January 2010 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 52.174.35.5 is hosted by Microsoft Corporation (AS8075) in The Netherlands. Mail is handled by smtpa.birchgm.dk, smtpb.birchgm.dk and 1 more. The zone is DNSSEC-signed and validates, publishes a DMARC policy and has no IPv6 address. 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#

3 records   26ms
NameserverIP addressesPTRASN / ISP
ns1.simply.com 2a02:2339:1:15c::4562:4562
91.197.248.78		 ns1.simply.com
ns1.simply.com		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns2.simply.com 185.25.141.15
2a02:2339:4006:101::4562:4562		 ns2.simply.com
ns2.simply.com		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns3.simply.com 91.197.248.79 ns3.simply.com AS48854 team.blue Denmark A/S

🌍 A Records#

1 records   28ms
IPTTLPTRASNISP / OrgCIDRCountryCity
52.174.35.5 3600s — AS8075 Microsoft Corporation 52.160.0.0/11 🇳🇱 The Netherlands Amsterdam

📧 MX Records#

3 records   27ms
PriorityTTLMail ServerIP addressesPTRASN
10 289s smtpa.birchgm.dk 89.249.12.51 — AS39642 Sinal A/S
20 289s smtpb.birchgm.dk 170.118.230.181 — AS3342 Cibicom A/S
40 289s birchgm-dk.mail.protection.outlook.com 2a01:111:f403:ca09::24
2a01:111:f403:ca21::a
2a01:111:f403:ca3c::8
2a01:111:f403:ca48::a
52.101.68.15
52.101.68.25
52.101.68.39
52.101.68.8		 mail-am6pr02cu00204.inbound.protection.outlook.com
mail-maspr04cu00102.inbound.protection.outlook.com
mail-zrxpr05cu00100.inbound.protection.outlook.com
mail-miypr02cu00202.inbound.protection.outlook.com
mail-db6pr03cu00107.inbound.protection.outlook.com
mail-db8pr02cu00101.inbound.protection.outlook.com
mail-db7pr03cu00607.inbound.protection.outlook.com
mail-du0pr03cu00100.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#

ServiceCNAME / IP
🔷 Autodiscoverautodiscover.outlook.com → 52.98.154.152

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records   55ms
ServicePriorityWeightPortTarget
_sipfederationtls._tcp 100 1 5061 sipfed.online.lync.com

📝 TXT Records#

7 records   138ms
TXT Record
_globalsign-domain-verification=1otNYC8ilSCiJ-JuJilSpVItIGTNQ14ZEBQMfXpWRE
83DA1CB470025D6EAE1853A59DBA16B3BE6EE4588E3E392CD64FAE13784D38AA
anthropic-domain-verification-s8zr6a=auET2LNxEdMe7UkCGqCpRDkow
apple-domain-verification=cr27GnVj423J9CJg
birch.azurewebsites.net
MS=ms96808140
v=spf1 include:spf.protection.outlook.com include:spf-sor.birchgm.dk include:spf-ves.birchgm.dk include:emsd1.com include:spf.lmmail.dk include:emailus.freshservice.com -all

✉️ SPF#

PolicyRecord (birchgm.dk)
-all (hard fail) v=spf1 include:spf.protection.outlook.com include:spf-sor.birchgm.dk include:spf-ves.birchgm.dk include:emsd1.com include:spf.lmmail.dk include:emailus.freshservice.com -all

📨 DMARC#

PolicyRecord (_dmarc.birchgm.dk)
p=reject v=DMARC1; p=reject;

📬 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 2026-10-13 10:12:00
www52.174.35.5 (AS8075) (address records, no CNAME)
www vs bare domainSame network
birchgm.dk: 52.174.35.5 (AS8075)
www.birchgm.dk: 52.174.35.5 (AS8075)
WildcardNo
Denial of existenceNSEC zone can be walked (all names enumerable)
CDS / CDNSKEYPublished: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

✍️ DKIM keys#

2 found
SelectorCNAMEKey
selector1 selector1-birchgm-dk._domainkey.u1cuw2z.onmicrosoft.com RSA · ~1024 bit below 2048 bit
selector2 selector2-birchgm-dk._domainkey.u1cuw2z.onmicrosoft.com RSA · ~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: 9/10 · policy: -all

  • warn 9 of the 10 allowed DNS lookups used: one more include can break SPF

🔏 ACME Challenge#

TypeNameValue
TXT _acme-challenge.birchgm.dk 0aTJ_96BE2KegSlVy9mX3QxHdvFJ--CAQ77PbY_L_rE
TXT _acme-challenge.birchgm.dk 3GhTc1d8jnB4gCSTLDWA6us0NTojQoQC87DYcm60T00
TXT _acme-challenge.birchgm.dk 8779gWWt_EUgGpiAtOeo6J_ClnmlrEpliGyhi9inbDo
TXT _acme-challenge.birchgm.dk 8oOHd9DiGKDi3TfDuKialcXUzL1XcajhGe8PBxUbxmQ
TXT _acme-challenge.birchgm.dk Azv1z1N3jApPGpD0aLNvMDAeMyWNE69PimATIqKBo0M
TXT _acme-challenge.birchgm.dk DnvErVDSzuFAxaPQOChXciCwXYs-zrT0T0jALalZp2c
TXT _acme-challenge.birchgm.dk Fq9oyQa0bDIQRQpIj0W9UH6kcwpzZZ_U3VdeS5S6x0M
TXT _acme-challenge.birchgm.dk GS2fBUSDQeJRlw0NpsJJV36wvHQnDig-SGRmCxq6kGs
TXT _acme-challenge.birchgm.dk TCgCtWjjpnG2fePdX7vjs8i-l38f3RhbE27XP06bHnc
TXT _acme-challenge.birchgm.dk VzTRGqrHOAo2OupHUUJbRJ90yoyPVjNslP63l5etK6M
TXT _acme-challenge.birchgm.dk fKm_4a2ZV-fDF9uI7qj-midFZx-WLzL2Hz3L9e95nkA
TXT _acme-challenge.birchgm.dk ft7vs635T_gEGup_U8XyTB6xqPovUqKkaY1U-Ly6MSM
TXT _acme-challenge.birchgm.dk nMZMXEX6iwZssWEjLTpr87NP0ViWE13sJEZ9g37OJP8
TXT _acme-challenge.birchgm.dk tIdhzvRKSZIa_BKH1k4zCMWv5EVkptFsrmUlwEAcVLw
TXT _acme-challenge.birchgm.dk vK3Arwta8fgAW-QrJfOqtfRzJj71T-Yj-z0hT-G2kbg
TXT _acme-challenge.birchgm.dk wCNB5UTNzUAQeMAUU0EkhtgN2U3kZZodDm_Rt_wr8zE
TXT _acme-challenge.birchgm.dk xrWSAnAjhKwNRYNtFQLspvokal_0jM5SBF4730fD9kc
TXT _acme-challenge.birchgm.dk y8LoFMhyy1t9VvrjCjgtZx1JRgA50MlTLTJDn98gGfk
TXT _acme-challenge.birchgm.dk zA2-zdnPipeP0mxiK5PP9I-t0EYFGh5u11Q8q49x5Pw

🔗 TLSA / DANE#

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

🔐 DNSSEC#

59ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

28ms
FieldValue
Serial2026101200
Primary NS (MNAME)ns1.simply.com
Responsible (RNAME)hostmaster@simply.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)3600s

📋 Registration#

WHOIS fetched 2026-10-16 09:50:36
FieldValue
RegistrarSimply.com A/S
Registered2010-01-11
Expires2027-01-31 (105d)

🔗 Same registrant#

1 domain

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).

DomainRegistrar
birchejendomme.dkSimply.com A/S
📋 WHOIS#

⏱️ Lookup Timing#

NS
26ms
A
28ms
MX
27ms
AAAA
28ms
TXT
138ms
CAA
39ms
HTTPS
35ms
TLSA
634ms
SOA
28ms
MTA-STS
30ms
DNSSEC
59ms
SRV
55ms
Total
1169ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-13 10:12:00 shown 1169ms 3 NS 1 A 3 MX 🔒 Secure
2026-10-08 02:57:16 1222ms 3 NS 1 A 3 MX 🔒 Secure
2026-09-30 23:32:39 2211ms 3 NS 1 A 3 MX 🔒 Secure
2026-09-17 08:38:15 1585ms 3 NS 1 A 3 MX 🔒 Secure
2026-07-21 15:37:29 9268ms 3 NS 1 A 3 MX 🔒 Secure
2026-07-16 19:12:16 1374ms 3 NS 1 A 3 MX 🔒 Secure
2026-06-26 23:55:57 807ms 3 NS 1 A 3 MX 🔒 Secure
2026-06-25 13:58:45 1256ms 3 NS 1 A 3 MX 🔒 Secure
2026-06-24 23:34:38 1093ms 3 NS 1 A 3 MX 🔒 Secure
2026-06-21 15:51:55 1193ms 3 NS 1 A 3 MX 🔒 Secure
2026-06-20 15:45:18 1761ms 3 NS 1 A 3 MX 🔒 Secure
2026-06-16 14:39:25 691ms 3 NS 1 A 3 MX 🔒 Secure
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