fuko.dk - dns.ninja

fuko.dk

DNSSEC๐Ÿ”’ Signed (DS record present)
A185.21.42.84๐Ÿ‡ฉ๐Ÿ‡ฐ team-blue-denmark185.21.40.0/22 ZITCOM A/S
PTRvm1409.enterprisecloud.nu
NSns1.curanet.dk โญ
A2a02:2339:4006:108::123๐Ÿ‡ฉ๐Ÿ‡ฐ team-blue-denmark2a02:2339:4000::/34
PTRns1.curanet.dk
A185.25.141.12๐Ÿ‡ฉ๐Ÿ‡ฐ team-blue-denmark185.25.141.0/24 Zitcom A/S
PTRns1.curanet.dk
NSns2.curanet.dk
A2a02:2339:1:10f::123:123๐Ÿ‡ฉ๐Ÿ‡ฐ team-blue-denmark2a02:2339::/36
PTRns2.curanet.dk
A91.197.248.75๐Ÿ‡ฉ๐Ÿ‡ฐ team-blue-denmark91.197.248.0/22
PTRns2.curanet.dk
MXfuko-dk.r-v1.mx.microsoft โญ
A2a01:111:f403:ca04::1๐Ÿ‡ฎ๐Ÿ‡ช Microsoft2a01:111:f000::/36
PTRmail-db7pr03cu00401.inbound.protection.outlook.com
A2a01:111:f403:ca04::4๐Ÿ‡ฎ๐Ÿ‡ช Microsoft2a01:111:f000::/36
PTRmail-db4pr02cu00204.inbound.protection.outlook.com
A2a01:111:f403:ca04::7๐Ÿ‡ฎ๐Ÿ‡ช Microsoft2a01:111:f000::/36
PTRmail-db4pr02cu00307.inbound.protection.outlook.com
A2a01:111:f403:ca04::e๐Ÿ‡ฎ๐Ÿ‡ช Microsoft2a01:111:f000::/36
PTRmail-db8pr02cu00106.inbound.protection.outlook.com
A52.101.68.0๐Ÿ‡ฎ๐Ÿ‡ช Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db3pr0202cu00100.inbound.protection.outlook.com
A52.101.68.21๐Ÿ‡ฎ๐Ÿ‡ช Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db4pr02cu00205.inbound.protection.outlook.com
A52.101.68.29๐Ÿ‡ฎ๐Ÿ‡ช Microsoft52.96.0.0/12 MICROSOFT
PTRmail-dbapr03cu00105.inbound.protection.outlook.com
A52.101.73.24๐Ÿ‡ณ๐Ÿ‡ฑ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-as8pr05cu00300.inbound.protection.outlook.com
TXTmailerlite-domain-verification=55ac69a3f15
TXTv=spf1 a mx include:spf.protection.outlook.com include:_spf.mlsend.com ~all
TXTMS=ms48273169
SOAns1.curanet.dkhostmaster@curanet.dk 2026-04-14 #1

dk

DNSSEC๐Ÿ”’ Signed (DS record present)
NSb.nic.dk โญ
NSc.nic.dk
NSh.nic.dk
NSl.nic.dk
NSs.nic.dk
NSt.nic.dk
TXTDK zone updateEpoch 1782497521localtime Fri Jun 26 20:12:01 2026gmtime Fri Ju...
SOAb.nic.dktech@punktum.dk serial=1782497521

Same first word

Similar names

DNS History

7 records (4 active, 3 former)

20162017201820192020202120222023202420252026NSns1.curanet.dkns2.curanet.dkMXfuko-dk.r-v1.mx.microsoftmx1.webexchange.numx2.webexchange.nuA185.21.42.8494.231.109.37
โ—NSns1.curanet.dk2015-07-03 โ†’ 2026-06-26 ยท 2 obs
โ— 2015-07-03 21:26:10
โ— 2026-06-26 18:14:42
โ—NSns2.curanet.dk2015-07-03 โ†’ 2026-06-26 ยท 2 obs
โ— 2015-07-03 21:26:10
โ— 2026-06-26 18:14:42
โ—MXfuko-dk.r-v1.mx.microsoft2026-02-23 โ†’ 2026-06-26 ยท 3 obs
โ—‹ 2019-12-29 12:01:28
โ— 2026-02-23 16:49:24
โ— 2026-06-26 18:14:42
โ—‹MXmx1.webexchange.nu2015-07-03 โ†’ 2019-12-29 ยท 4 obs
โ— 2015-07-03 21:26:10
โ— 2019-12-29 12:01:28
โ—‹ 2026-02-23 16:49:24
โ—‹ 2026-06-26 18:14:42
โ—‹MXmx2.webexchange.nu2015-07-03 โ†’ 2019-12-29 ยท 4 obs
โ— 2015-07-03 21:26:10
โ— 2019-12-29 12:01:28
โ—‹ 2026-02-23 16:49:24
โ—‹ 2026-06-26 18:14:42
โ—A185.21.42.842026-02-23 โ†’ 2026-06-26 ยท 3 obs
โ—‹ 2019-12-29 12:01:28
โ— 2026-02-23 16:49:24
โ— 2026-06-26 18:14:42
โ—‹A94.231.109.372015-07-03 โ†’ 2019-12-29 ยท 4 obs
โ— 2015-07-03 21:26:10
โ— 2019-12-29 12:01:28
โ—‹ 2026-02-23 16:49:24
โ—‹ 2026-06-26 18:14:42

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
dkh.nic.dk, c.nic.dk, b.nic.dk, t.nic.dk...12 records
fuko.dkns1.curanet.dk, ns2.curanet.dk-

โœ… Authoritative Response

Server:91.197.248.75

NS records: ns1.curanet.dk, ns2.curanet.dk

๐Ÿ”’ DNSSEC Status

๐Ÿ” Secure (DNSSEC validated)

Chain of trust verified from root to domain

โฑ๏ธ Timing

Total: 1147ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A1185.21.42.84
NS2ns1.curanet.dk, ns2.curanet.dk
MX1fuko-dk.r-v1.mx.microsoft (pri: 0)
TXT3mailerlite-domain-verification=55ac69a3f, v=spf1 a mx include:spf.protection.outlo...
SOA1ns1.curanet.dk hostmaster.curanet.dk

๐Ÿ“Œ Glue Records Collected

Total: 12

In-bailiwick: 12 (b.nic.dk, c.nic.dk, h.nic.dk...)

Analysis

IP Addresses

fuko.dk resolves to just one IP address, 185.21.42.84.

Two other host names, along with telesikring.dk, vm1409.enterprisecloud.nu and www.telesikring.dk, also share IP numbers with fuko.dk.

Name Servers

DNS delegation for fuko.dk points to two name servers: ns1.curanet.dk and ns2.curanet.dk.

fuko.dk shares its NS records with other domains, for example deinternational.dk, polarisequity.dk, thusgaard-elcenter.dk and two others.

There is at least partial name server overlap between fuko.dk and other domains โ€” kronhjort.info, nilexpro.com, gigantgrafik.dk and two more among them.

These name servers are routinely deployed together with the name servers ns1.123hotel.dk.

ns1.curanet.dk directs to 185.25.141.12 and 2a02:2339:4006:108::123. ns2.curanet.dk directs to 91.197.248.75 and 2a02:2339:1:10f::123:123. Each host name carries two IP addresses.

Mail Servers

The sole mail server for fuko.dk is fuko-dk.r-v1.mx.microsoft.

With 8 IP addresses total, fuko-dk.r-v1.mx.microsoft resolves to 52.101.68.0, 52.101.68.21, 52.101.68.29 and 5 others.