skanderupefterskole.dk

📜 Historical scan 2026-09-27 21:34:46  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

skanderupefterskole.dk is a .dk domain served by 2 nameservers (phil.ns.cloudflare.com, rayne.ns.cloudflare.com). It was registered on 14 September 2007 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.92.89 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 more. The zone is DNSSEC-signed and validates, publishes a DMARC policy and is reachable over IPv6. 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   39ms
NameserverIP addressesPTRASN / ISP
phil.ns.cloudflare.com 108.162.193.137
172.64.33.137
173.245.59.137
2606:4700:58::adf5:3b89
2803:f800:50::6ca2:c189
2a06:98c1:50::ac40:2189		 phil.ns.cloudflare.com
phil.ns.cloudflare.com
phil.ns.cloudflare.com
phil.ns.cloudflare.com
phil.ns.cloudflare.com
phil.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
rayne.ns.cloudflare.com 108.162.194.11
162.159.38.11
172.64.34.11
2606:4700:50::a29f:260b
2803:f800:50::6ca2:c20b
2a06:98c1:50::ac40:220b		 rayne.ns.cloudflare.com
rayne.ns.cloudflare.com
rayne.ns.cloudflare.com
rayne.ns.cloudflare.com
rayne.ns.cloudflare.com
rayne.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   41ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.92.89 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.190.221 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

5 records   31ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s aspmx.l.google.com 173.194.221.27
2a00:1450:4010:c03::1b
2a00:1450:4010:c03::1b		 lm-in-f27.1e100.net
lr-in-f27.1e100.net
lr-in-x1b.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
20 3600s alt1.aspmx.l.google.com 192.178.158.26
2404:6800:4013:813::1a		 lcdels-in-f26.1e100.net
lcdels-in-f26.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
20 3600s alt2.aspmx.l.google.com 173.194.41.27
173.194.41.27
2404:6800:4001:c01::1b		 mad01s14-in-f27.1e100.net
yukulwh-in-f27.1e100.net
yukulwh-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC
30 3600s aspmx2.googlemail.com 192.178.158.27
2404:6800:4013:813::1a		 lcdels-in-f27.1e100.net
lcdels-in-f26.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
30 3600s aspmx3.googlemail.com 173.194.41.26
173.194.41.26
2404:6800:4001:c01::1b		 yukulwh-in-f26.1e100.net
mad01s14-in-f26.1e100.net
yukulwh-in-f27.1e100.net		 AS15169 Google LLC
AS15169 Google LLC
AS15169 Google LLC

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover104.21.92.89
🔶 Autoconfig104.21.92.89

🔷 AAAA Records (IPv6)#

2 records   40ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3033::6815:5c59 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3036::ac43:bedd 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   42ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.92.89,172.67.190.221 ech=AEX+DQBBhAAgACCUSEHOhnMtKjawm4k+P3WCordGda1z6w4jQWXlFFCJWAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:5c59,2606:4700:3036::ac43:bedd

📝 TXT Records#

3 records   200ms
TXT Record
adobe-idp-site-verification=9ba937fb1e612e3177bd32cfaf419b0b891ba1cbd538cf5e5400d00e0bc54406
MS=ms76174107
v=spf1 include:_spf.createsend.com include:_spf.google.com ~all

✉️ SPF#

PolicyRecord (skanderupefterskole.dk)
~all (soft fail) v=spf1 include:_spf.createsend.com include:_spf.google.com ~all

📨 DMARC#

PolicyRecord (_dmarc.skanderupefterskole.dk)
p=none (monitor only) v=DMARC1; p=none;

📬 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 2026-10-08 00:40:42
www104.21.92.89 172.67.190.221 2606:4700:3033::6815:5c59 2606:4700:3036::ac43:bedd (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardYes: any name under the zone resolves
CDS / CDNSKEYPublished: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

110ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

0ms
FieldValue
Serial2415987454
Primary NS (MNAME)phil.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-03 22:37:57
FieldValue
RegistrarSimply.com A/S
Registered2007-09-14
Expires2027-09-30 (340d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
39ms
A
41ms
MX
31ms
AAAA
40ms
TXT
200ms
CAA
40ms
HTTPS
42ms
TLSA
90ms
SOA
0ms
MTA-STS
75ms
DNSSEC
110ms
SRV
76ms
Total
910ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-03 22:00:30 940ms 2 NS 2 A 5 MX 🔒 Secure
2026-09-30 21:49:02 3988ms 2 NS 2 A 5 MX 🔒 Secure
2026-09-27 21:34:46 shown 910ms 2 NS 2 A 5 MX 🔒 Secure
2026-09-25 21:16:34 1197ms 2 NS 2 A 5 MX 🔒 Secure
2026-09-22 11:28:45 1431ms 2 NS 2 A 5 MX 🔒 Secure
2026-09-16 04:52:53 1841ms 2 NS 2 A 5 MX 🔒 Secure
2026-09-09 03:40:33 1360ms 4 NS 1 A 5 MX 🔓 Insecure
2026-09-01 00:31:25 837ms 4 NS 1 A 5 MX 🔒 Secure
2026-07-02 12:03:23 1924ms 4 NS 1 A 5 MX 🔒 Secure
2026-06-26 02:54:35 845ms 4 NS 1 A 5 MX 🔒 Secure
2026-06-24 14:54:17 1014ms 4 NS 1 A 5 MX 🔒 Secure
2026-06-22 07:49:48 1000ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-18 03:27:18 2695ms 4 NS 1 A 5 MX 🔒 Secure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone