ijs-as.dk

Records from scan: 2026-10-09 12:38:26 · 1993ms total · last checked 2026-10-17 00:57 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

ijs-as.dk is a .dk domain served by 2 nameservers (candy.ns.cloudflare.com, kurt.ns.cloudflare.com). It was registered on 6 October 2003 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.21.42.25 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by ijsas-dk0i.mail.protection.outlook.com. The zone is not DNSSEC-signed, 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#

2 records 40ms

Nameserver	IP addresses	PTR	ASN / ISP
candy.ns.cloudflare.com	108.162.192.79 172.64.32.79 173.245.58.79 2606:4700:50::adf5:3a4f 2803:f800:50::6ca2:c04f 2a06:98c1:50::ac40:204f	candy.ns.cloudflare.com candy.ns.cloudflare.com candy.ns.cloudflare.com candy.ns.cloudflare.com candy.ns.cloudflare.com candy.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
kurt.ns.cloudflare.com	108.162.193.193 172.64.33.193 173.245.59.193 2606:4700:58::adf5:3bc1 2803:f800:50::6ca2:c1c1 2a06:98c1:50::ac40:21c1	kurt.ns.cloudflare.com kurt.ns.cloudflare.com kurt.ns.cloudflare.com kurt.ns.cloudflare.com kurt.ns.cloudflare.com kurt.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

1 records 50ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.21.42.25	300s	prolinux101.curanet.dk	AS48854	team.blue Denmark A/S	185.21.40.0/22	🇩🇰 Denmark	—

📧 MX Records#

1 records 43ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	ijsas-dk0i.mail.protection.outlook.com	2a01:111:f403:ca04::a 2a01:111:f403:ca04::c 2a01:111:f403:ca21::8 2a01:111:f403:ca21::c 52.101.103.36 52.101.209.153 52.101.68.8 52.101.91.159	mail-du0pr03cu00102.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-matpr04cu00100.inbound.protection.outlook.com mail-matpr04cu00204.inbound.protection.outlook.com mail-miypr05cu00104.inbound.protection.outlook.com mail-cpjpr04cu00101.inbound.protection.outlook.com mail-du0pr03cu00100.inbound.protection.outlook.com mail-matpr04cu00207.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	ijs-as.dk → 185.21.42.25
🔶 Autoconfig	ijs-as.dk → 185.21.42.25

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

3 records 198ms

TXT Record
_j15db819os4xhwnb98r9zgt4f52wq7c
MS=ms84024935
v=spf1 ip4:188.228.88.202 ip4:62.116.192.251 ip4:77.247.65.53 include:spf.protection.outlook.com include:_spf.mail.dlx.dk -all

✉️ SPF#

Policy	Record (ijs-as.dk)
-all (hard fail)	v=spf1 ip4:188.228.88.202 ip4:62.116.192.251 ip4:77.247.65.53 include:spf.protection.outlook.com include:_spf.mail.dlx.dk -all

📨 DMARC#

Policy	Record (_dmarc.ijs-as.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#

checked 2026-10-09 12:38:26

www	185.21.42.25 (AS48854) (address records, no CNAME)
www vs bare domain	Same network ijs-as.dk: 185.21.42.25 (AS48854) www.ijs-as.dk: 185.21.42.25 (AS48854)
Wildcard	Yes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.ijs-as.dk	ijs-as.dk
TXT	ijs-as.dk	_j15db819os4xhwnb98r9zgt4f52wq7c

🔗 TLSA / DANE#

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

🔐 DNSSEC#

130ms

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

🏷️ SOA#

48ms

Field	Value
Serial	2416093065
Primary NS (MNAME)	candy.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 08:43:21

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2003-10-06
Expires	2026-10-31 (14d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

40ms

50ms

43ms

AAAA

45ms

TXT

198ms

CAA

35ms

HTTPS

55ms

TLSA

675ms

SOA

48ms

MTA-STS

61ms

DNSSEC

130ms

SRV

73ms

Total

1993ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 12:38:26 shown	1993ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-30 03:17:14	906ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-28 22:57:53	1610ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-25 21:47:08	1310ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-16 21:06:19	3321ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-07 03:08:49	1731ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-02 11:04:35	921ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-28 01:49:37	1173ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-26 09:53:11	2042ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-24 04:52:31	4663ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-08 21:46:55	1327ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-02 23:32:29	3091ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-23 11:52:32	1524ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-23 10:52:24	1167ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 05:46:38	729ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-17 13:03:25	1260ms	2 NS 1 A 1 MX	🔓 Insecure