optionplus.dk - dns.ninja

optionplus.dk

DNSSEC🔒 Signed (DS record present)
NSns1.simply.com
A2a02:2339:1:15c::4562:4562🇩🇰 team-blue-denmark2a02:2339::/36
PTRns1.simply.com
A91.197.248.78🇩🇰 team-blue-denmark91.197.248.0/22
PTRns1.simply.com
NSns2.simply.com
A2a02:2339:4006:101::4562:4562🇩🇰 team-blue-denmark2a02:2339:4000::/34
PTRns2.simply.com
A185.25.141.15🇩🇰 team-blue-denmark185.25.141.0/24 Zitcom A/S
PTRns2.simply.com
NSns3.simply.com
A91.197.248.79🇩🇰 team-blue-denmark91.197.248.0/22
PTRns3.simply.com
MXoptionplus-dk.mail.protection.outlook.com
A2a01:111:f403:ca04::2🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-du2pr03cu00102.inbound.protection.outlook.com
A2a01:111:f403:ca04::5🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-db3pr0202cu00205.inbound.protection.outlook.com
A2a01:111:f403:ca04::a🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-du0pr03cu00102.inbound.protection.outlook.com
A2a01:111:f403:ca09::f🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-am7pr05cu00307.inbound.protection.outlook.com
A52.101.68.8🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-du0pr03cu00100.inbound.protection.outlook.com
A52.101.68.10🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-dbbpr03cu00102.inbound.protection.outlook.com
A52.101.68.27🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db7pr03cu00503.inbound.protection.outlook.com
A52.101.73.22🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-am7pr05cu00106.inbound.protection.outlook.com
TXTMS=ms71184165
TXTv=spf1 a include:spf.protection.outlook.com -all
TXTzoho-verification=zb30693815.zmverify.zoho.eu
SOAns1.simply.comhostmaster@simply.com 2024-02-18 #4

dk

DNSSEC🔒 Signed (DS record present)
NSb.nic.dk
NSc.nic.dk
NSh.nic.dk
NSl.nic.dk
NSs.nic.dk
NSt.nic.dk
TXTDK zone updateEpoch 1780884541localtime Mon Jun 8 04:09:01 2026gmtime Mon Ju...
SOAb.nic.dktech@punktum.dk serial=1780884541

Same first word

Similar names

DNS History

10 records (4 active, 6 former)

20162017201820192020202120222023202420252026NSns1.simply.comns2.simply.comns3.simply.comns1.first-ns.derobotns2.second-ns.derobotns3.second-ns.comMXoptionplus-dk.mail.protection.outlook.commail.optionplus.dkA188.40.218.17188.40.29.197
NSns1.first-ns.de2015-07-05 → 2020-03-11 · 4 obs
● 2015-07-05 04:40:04
● 2020-03-11 16:31:52
○ 2026-02-15 03:21:42
○ 2026-06-08 02:33:16
NSns1.simply.com2026-02-15 → 2026-06-08 · 3 obs
○ 2020-03-11 16:31:52
● 2026-02-15 03:21:42
● 2026-06-08 02:33:16
NSns2.simply.com2026-02-15 → 2026-06-08 · 3 obs
○ 2020-03-11 16:31:52
● 2026-02-15 03:21:42
● 2026-06-08 02:33:16
NSns3.simply.com2026-02-15 → 2026-06-08 · 3 obs
○ 2020-03-11 16:31:52
● 2026-02-15 03:21:42
● 2026-06-08 02:33:16
NSrobotns2.second-ns.de2015-07-05 → 2020-03-11 · 4 obs
● 2015-07-05 04:40:04
● 2020-03-11 16:31:52
○ 2026-02-15 03:21:42
○ 2026-06-08 02:33:16
NSrobotns3.second-ns.com2015-07-05 → 2020-03-11 · 4 obs
● 2015-07-05 04:40:04
● 2020-03-11 16:31:52
○ 2026-02-15 03:21:42
○ 2026-06-08 02:33:16
MXmail.optionplus.dk2015-07-05 → 2020-03-11 · 4 obs
● 2015-07-05 04:40:04
● 2020-03-11 16:31:52
○ 2026-02-15 03:21:42
○ 2026-06-08 02:33:16
MXoptionplus-dk.mail.protection.outlook.com2026-02-15 → 2026-06-08 · 3 obs
○ 2020-03-11 16:31:52
● 2026-02-15 03:21:42
● 2026-06-08 02:33:16
A188.40.218.172020-03-11 → 2026-02-15 · 5 obs
○ 2017-04-10 09:34:38
● 2020-03-11 16:31:52
● 2026-02-15 03:21:42
○ 2026-05-30 04:52:48
○ 2026-06-08 02:33:16
A188.40.29.1972015-07-05 → 2017-04-10 · 4 obs
● 2015-07-05 04:40:04
● 2017-04-10 09:34:38
○ 2020-03-11 16:31:52
○ 2026-06-08 02:33:16

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dkc.nic.dk, s.nic.dk, l.nic.dk, b.nic.dk...-
optionplus.dkns1.simply.com, ns2.simply.com, ns3.simply.com-

✅ Authoritative Response

Server:185.25.141.15

NS records: ns1.simply.com, ns2.simply.com, ns3.simply.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 495ms | Queries: -

📄 Records

TypeCountSample Data
NS3ns3.simply.com, ns1.simply.com...
MX1optionplus-dk.mail.protection.outlook.co
TXT3MS=ms71184165, v=spf1 a include:spf.protection.outlook....
SOA1ns1.simply.com hostmaster.simply.com

Analysis

Name Servers

The authoritative name servers for optionplus.dk are ns1.simply.com, ns2.simply.com and ns3.simply.com — three in total.

optionplus.dk shares at least some of its name servers with other domains, including brintbiler.dk, dinregnskabspartner.com, moy.dk and two others.

These name servers are frequently seen alongside the name servers ns4.simply.com, ns1.unoeuro.com, ns2.unoeuro.com and ns3.unoeuro.com.

Hosts with two IP numbers each:

ns1.simply.com directs traffic to 91.197.248.78 and 2a02:2339:1:15c::4562:4562.

ns2.simply.com directs traffic to 185.25.141.15 and 2a02:2339:4006:101::4562:4562.

Host names with one IP number:

ns3.simply.com has the IP address 91.197.248.79.

Mail Servers

optionplus.dk routes its mail through a single mail server, optionplus-dk.mail.protection.outlook.com.

optionplus-dk.mail.protection.outlook.com directs to 8 IP addresses, namely 52.101.68.8, 52.101.68.10, 52.101.68.27 and five others.