nopaper.dk

Records from scan: 2026-10-02 20:23:57 · 1113ms total · last checked 2026-10-19 11:08 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

nopaper.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). It was registered on 5 September 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 91.221.196.226 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by nopaper-dk.mail.protection.outlook.com, web7.netplads.dk. The zone is DNSSEC-signed and validates, has no 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 29ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.curanet.dk	185.25.141.12 2a02:2339:4006:108::123	ns1.curanet.dk ns1.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.curanet.dk	2a02:2339:1:10f::123:123 91.197.248.75	ns2.curanet.dk ns2.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 57ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
91.221.196.226	3600s	—	AS51468	One.com A/S	91.221.196.0/23	🇩🇰 Denmark	Copenhagen

📧 MX Records#

2 records 38ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	nopaper-dk.mail.protection.outlook.com	2a01:111:f403:ca04::c 2a01:111:f403:ca09::20 2a01:111:f403:ca38::8 2a01:111:f403:ca3c::a 52.101.181.153 52.101.68.12 52.101.68.8 52.101.73.153	mail-db9pr02cu00204.inbound.protection.outlook.com mail-as8pr05cu00400.inbound.protection.outlook.com mail-wa4pr04cu00100.inbound.protection.outlook.com mail-zrxpr07cu00102.inbound.protection.outlook.com mail-wa4pr04cu00101.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-du0pr03cu00100.inbound.protection.outlook.com mail-as8pr05cu00401.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
10	3600s	web7.netplads.dk	91.221.196.226	—	AS51468 One.com A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 52.98.149.152
🔶 Autoconfig	91.221.196.226

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 176ms

TXT Record
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (nopaper.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -all

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

1 records 53ms

Flags	Tag	Value
0	issue	letsencrypt.org

🧩 Web & zone#

checked 2026-10-11 03:11:37

www	91.221.196.226 (AS51468) (address records, no CNAME)
www vs bare domain	Same network nopaper.dk: 91.221.196.226 (AS51468) www.nopaper.dk: 91.221.196.226 (AS51468)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.nopaper.dk	75c5bdc5-151c-433f-a585-a27fd2c4c997.acme.educant.dk
TXT	75c5bdc5-151c-433f-a585-a27fd2c4c997.acme.educant.dk	mzmQaFts0L4KDncbNddMs2Sd_s1LqndKWpAgsTFjKjw

🔗 TLSA / DANE#

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

🔐 DNSSEC#

72ms

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

🏷️ SOA#

28ms

Field	Value
Serial	2026100201
Primary NS (MNAME)	ns1.curanet.dk
Responsible (RNAME)	hostmaster@curanet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-16 02:17:02

Field	Value
Registrar	CURANET A/S
Registered	2023-09-05
Expires	2027-09-04 (319d)

🔗 Same registrant#

8 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
allanfredslund.dk	CURANET A/S
datarobotten-test.dk	CURANET A/S
educantit.dk	CURANET A/S
eitd.dk	CURANET A/S
hedensefterskole.dk	Punktum dk A/S (direct)
lundov.dk	CURANET A/S
tølløsehallen.dk	Punktum dk A/S (direct)
åbne-rum.dk	CURANET A/S

📋 WHOIS#

⏱️ Lookup Timing#

29ms

57ms

38ms

AAAA

32ms

TXT

176ms

CAA

53ms

HTTPS

32ms

TLSA

580ms

SOA

28ms

MTA-STS

61ms

DNSSEC

72ms

SRV

70ms

Total

1113ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-02 20:23:57 shown	1113ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-30 20:14:47	772ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-26 22:44:46	2596ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-26 20:52:40	1742ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-25 13:04:51	776ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-18 04:13:24	2408ms	2 NS 1 A 2 MX	🔒 Secure