itknow.info - dns.ninja

itknow.info

DNSSEC⚠️ Not signed
A178.33.115.245🇪🇸 OVH178.32.0.0/15 ISP Paris, France
PTRv10.itknow.systems
NSdns10.ovh.net ⭐
A2001:41d0:d00:6100::2🇫🇷 OVH2001:41d0::/32 IPv6
PTRdns10.ovh.net
A5.135.85.109🇫🇷 OVH5.135.0.0/16
PTRdns10.ovh.net
NSns10.ovh.net
A2001:41d0:b00:3a00::2🇫🇷 OVH2001:41d0::/32 IPv6
PTRns10.ovh.net
A5.39.20.253🇫🇷 OVH5.39.0.0/17 ISP Paris, France
PTRns10.ovh.net
MXv10.itknow.systems ⭐
A178.33.115.245🇪🇸 OVH178.32.0.0/15 ISP Paris, France
PTRv10.itknow.systems
TXTv=spf1 a mx include:v10.itknow.systems ~all
TXT1|www.itknow.info
SOAdns10.ovh.nettech@ovh.net 2025-06-19 #0

info

DNSSEC🔒 Signed (DS record present)
NSa0.info.afilias-nst.info ⭐
NSa2.info.afilias-nst.info
NSb0.info.afilias-nst.org ⚠️ Not in parent delegation
NSb2.info.afilias-nst.org ⚠️ Not in parent delegation
NSc0.info.afilias-nst.info
NSd0.info.afilias-nst.org ⚠️ Not in parent delegation
SOAa0.info.afilias-nst.infohostmaster@donuts.email serial=1782559747

Same first word

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itknow.cn
itknow.eu
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itknow.systems
itknow.es
itknow.email
itknow.co

Similar names

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inktwo.com
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tkowin.com

DNS History

13 records (4 active, 9 former)

20162017201820192020202120222023202420252026NSdns10.ovh.netns10.ovh.netdocks09.rzone.deshades14.rzone.deMXv10.itknow.systemsitknowinfo.itknow.emailredirect.ovh.netsmtp.rzone.deA178.33.115.2452a01:238:20a:202:1150::81.169.145.15085.214.89.17187.98.231.5
●NSdns10.ovh.net2016-04-30 → 2026-06-27 · 3 obs
○ 2015-10-22 07:02:50
● 2016-04-30 10:44:24
● 2026-06-27 12:02:52
○NSdocks09.rzone.de2015-05-11 → 2015-10-22 · 4 obs
● 2015-05-11 09:20:22
● 2015-10-22 07:02:50
○ 2016-04-30 10:44:24
○ 2026-06-27 12:02:52
●NSns10.ovh.net2016-04-30 → 2026-06-27 · 3 obs
○ 2015-10-22 07:02:50
● 2016-04-30 10:44:24
● 2026-06-27 12:02:52
○NSshades14.rzone.de2015-05-11 → 2015-10-22 · 4 obs
● 2015-05-11 09:20:22
● 2015-10-22 07:02:50
○ 2016-04-30 10:44:24
○ 2026-06-27 12:02:52
○MXitknowinfo.itknow.email2016-10-28 → 2017-05-13 · 5 obs
○ 2016-04-30 10:44:24
● 2016-10-28 18:07:00
● 2017-05-13 00:14:10
○ 2026-04-15 00:37:50
○ 2026-06-27 12:02:52
○MXredirect.ovh.net2016-04-30 → 2016-04-30 · 4 obs
○ 2015-10-22 07:02:50
● 2016-04-30 10:44:24
○ 2016-10-28 18:07:00
○ 2026-06-27 12:02:52
○MXsmtp.rzone.de2015-05-11 → 2015-10-22 · 4 obs
● 2015-05-11 09:20:22
● 2015-10-22 07:02:50
○ 2016-04-30 10:44:24
○ 2026-06-27 12:02:52
●MXv10.itknow.systems2026-04-15 → 2026-06-27 · 3 obs
○ 2017-05-13 00:14:10
● 2026-04-15 00:37:50
● 2026-06-27 12:02:52
●A178.33.115.2452026-04-15 → 2026-06-27 · 3 obs
○ 2017-05-13 00:14:10
● 2026-04-15 00:37:50
● 2026-06-27 12:02:52
○A2a01:238:20a:202:1150::2015-05-11 → 2015-10-22 · 4 obs
● 2015-05-11 09:20:22
● 2015-10-22 07:02:50
○ 2016-04-30 10:44:24
○ 2026-06-27 12:02:52
○A81.169.145.1502015-05-11 → 2015-10-22 · 4 obs
● 2015-05-11 09:20:22
● 2015-10-22 07:02:50
○ 2016-04-30 10:44:24
○ 2026-06-27 12:02:52
○A85.214.89.1712016-10-28 → 2017-05-13 · 5 obs
○ 2016-04-30 10:44:24
● 2016-10-28 18:07:00
● 2017-05-13 00:14:10
○ 2026-04-15 00:37:50
○ 2026-06-27 12:02:52
○A87.98.231.52016-04-30 → 2016-04-30 · 4 obs
○ 2015-10-22 07:02:50
● 2016-04-30 10:44:24
○ 2016-10-28 18:07:00
○ 2026-06-27 12:02:52

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
infoc0.info.afilias-nst.info, a2.info.afilias-nst.info, a0.info.afilias-nst.info-
itknow.infodns10.ovh.net, ns10.ovh.net-

✅ Authoritative Response

Server:5.135.85.109

NS records: dns10.ovh.net, ns10.ovh.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for itknow.info (unsigned zone)

⏱️ Timing

Total: 588ms | Queries: -

📄 Records

TypeCountSample Data
A1178.33.115.245
NS2ns10.ovh.net, dns10.ovh.net
MX1v10.itknow.systems (pri: 1)
TXT2v=spf1 a mx include:v10.itknow.systems ~, 1|www.itknow.info
SOA1dns10.ovh.net tech.ovh.net

Analysis

IP Addresses

itknow.info resolves to just one IP address, 178.33.115.245.

Two other host names, along with itknow.eu, mail.keeblarconsulting.com and itknow.systems, also share IP numbers with itknow.info.

Name Servers

The NS records for itknow.info delegate to dns10.ovh.net and ns10.ovh.net.

itknow.info shares its NS records with other domains, for example ig.net.pl, presselibre.fr, storeok.com and two others.

itknow.info and other domains like tranquillite-informatique.com share at least a portion of their name servers.

dns10.ovh.net resolves to 5.135.85.109 and 2001:41d0:d00:6100::2. Likewise, ns10.ovh.net resolves to 5.39.20.253 and 2001:41d0:b00:3a00::2 — two IP addresses apiece.

Mail Servers

The sole mail server for itknow.info is v10.itknow.systems.

v10.itknow.systems resolves to 178.33.115.245 and no other IP number.