optilt.com - dns.ninja

optilt.com

DNSSEC🔒 Signed (DS record present)
A89.188.8.213🇳🇱 DUOCAST-AS89.188.8.0/21 Duocast - Eemshaven
NSns1.exsilia.net
A2a01:1b0:4418::53🇳🇱 DUOCAST-AS2a01:1b0::/32 Duocast
PTRns1.duocast.net
A83.137.146.53🇳🇱 DUOCAST-AS83.137.146.0/24 Duocast
PTRns1.duocast.net
NSns2.exsilia.net
A2a01:1b1:4418::53🇳🇱 DUOCASTBACKUP-AS2a01:1b1::/32
PTRns2.duocast.net
A91.209.7.53🇳🇱 DUOCASTBACKUP-AS91.209.7.0/24
PTRns2.duocast.net
MXoptilt-com.mail.protection.outlook.com
A2a01:111:f403:ca04::2🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-du2pr03cu00102.inbound.protection.outlook.com
A2a01:111:f403:ca04::b🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-dbbpr03cu00103.inbound.protection.outlook.com
A2a01:111:f403:ca09::7🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-am9pr04cu00107.inbound.protection.outlook.com
A2a01:111:f403:ca09::20🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-as8pr05cu00400.inbound.protection.outlook.com
A52.101.68.12🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db9pr02cu00204.inbound.protection.outlook.com
A52.101.73.19🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-as8pr04cu00803.inbound.protection.outlook.com
A52.101.73.22🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-am7pr05cu00106.inbound.protection.outlook.com
A52.101.73.24🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-as8pr05cu00300.inbound.protection.outlook.com
MX4f3eb291ec4e4b93ff71890237ec49.pamx1.hotmail.com(10)
A52.101.9.16🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
A52.101.10.7🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
A52.101.10.15🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
A52.101.41.29🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
TXTv=msv1 t=4f3eb291ec4e4b93ff71890237ec49
TXTMS=ms73199549
TXTv=spf1 include:spf.protection.outlook.com include:hotmail.com ip4:89.188.8.19...
SOAns1.exsilia.netinfo@achos.nl 2021-03-23 #1

com

Same first word

Similar names

DNS History

9 records (5 active, 4 former)

20162017201820192020202120222023202420252026NSns1.exsilia.netns2.exsilia.netns1.24hosted.nlns2.24hosted.nlns3.24hosted.netMX4f3eb291ec4e4b93ff71890237ec49.pamx1.hotmail.comoptilt-com.mail.protection.outlook.comA89.188.8.21389.188.8.220
NSns1.24hosted.nl2015-06-21 → 2017-04-03 · 4 obs
● 2015-06-21 11:04:16
● 2017-04-03 19:36:46
○ 2026-02-16 09:45:02
○ 2026-08-05 14:15:52
NSns1.exsilia.net2026-02-16 → 2026-08-05 · 3 obs
○ 2017-04-03 19:36:46
● 2026-02-16 09:45:02
● 2026-08-05 14:15:52
NSns2.24hosted.nl2015-06-21 → 2017-04-03 · 4 obs
● 2015-06-21 11:04:16
● 2017-04-03 19:36:46
○ 2026-02-16 09:45:02
○ 2026-08-05 14:15:52
NSns2.exsilia.net2026-02-16 → 2026-08-05 · 3 obs
○ 2017-04-03 19:36:46
● 2026-02-16 09:45:02
● 2026-08-05 14:15:52
NSns3.24hosted.net2015-06-21 → 2017-04-03 · 4 obs
● 2015-06-21 11:04:16
● 2017-04-03 19:36:46
○ 2026-02-16 09:45:02
○ 2026-08-05 14:15:52
MX4f3eb291ec4e4b93ff71890237ec49.pamx1.hotmail.com2015-06-21 → 2026-08-05 · 2 obs
● 2015-06-21 11:04:16
● 2026-08-05 14:15:52
MXoptilt-com.mail.protection.outlook.com2015-06-21 → 2026-08-05 · 2 obs
● 2015-06-21 11:04:16
● 2026-08-05 14:15:52
A89.188.8.2132026-02-16 → 2026-08-05 · 3 obs
○ 2017-04-03 19:36:46
● 2026-02-16 09:45:02
● 2026-08-05 14:15:52
A89.188.8.2202015-06-21 → 2017-04-03 · 4 obs
● 2015-06-21 11:04:16
● 2017-04-03 19:36:46
○ 2026-02-16 09:45:02
○ 2026-08-05 14:15:52

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comf.gtld-servers.net, i.gtld-servers.net, h.gtld-servers.net, e.gtld-servers.net...-
optilt.comns1.exsilia.net, ns2.exsilia.net-

✅ Authoritative Response

Server:83.137.146.53

NS records: ns1.exsilia.net, ns2.exsilia.net

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 896ms | Queries: -

📄 Records

TypeCountSample Data
A189.188.8.213
NS2ns1.exsilia.net, ns2.exsilia.net
MX2optilt-com.mail.protection.outlook.com (, 4f3eb291ec4e4b93ff71890237ec49.pamx1.hot
TXT3v=spf1 include:spf.protection.outlook.co, MS=ms73199549...
SOA1ns1.exsilia.net info.achos.nl

Analysis

IP Addresses

optilt.com has exactly one IP address — 89.188.8.213.

Name Servers

The NS records for optilt.com delegate to ns1.exsilia.net and ns2.exsilia.net.

The name server configuration of optilt.com is shared with other domains, for instance pointvue.be, oscarkuipers.nl, sustainables.com and two others.

At least some of optilt.com's name servers are shared with other domains, for example letsfly.nl, dianathorgill.com, jpav.nl and two more.

These name servers tend to be deployed in combination with the name servers ns1.quickhost.nl and ns2.quickhost.nl.

ns1.exsilia.net resolves to 83.137.146.53 and 2a01:1b0:4418::53. Likewise, ns2.exsilia.net resolves to 91.209.7.53 and 2a01:1b1:4418::53 — two IP addresses apiece.

Mail Servers

optilt.com uses two mail servers, 4f3eb291ec4e4b93ff71890237ec49.pamx1.hotmail.com and optilt-com.mail.protection.outlook.com.

Hosts with 8 IP addresses each:

optilt-com.mail.protection.outlook.com maps to 52.101.68.12, 52.101.73.19, 52.101.73.22 and 5 additional IP addresses.

Host names with four IP addresses:

4f3eb291ec4e4b93ff71890237ec49.pamx1.hotmail.com directs to 52.101.9.16, 52.101.10.7, 52.101.10.15 and 52.101.41.29.