etutorials.info - dns.ninja

`etutorials.info`

DNSSEC	⚠️ Not signed
A	185.101.158.113^{🇨🇭 hosttech-AS185.101.158.0/24}
		PTR	`default.hosttech.eu`
NS	`ns1.hosttech.ch` ⭐
		A	2001:1680:101:1::2^{🇨🇭 SOLNET2001:1680::/32 SolNet Switzerland}
		A	82.220.34.231^{🇨🇭 SOLNET82.220.0.0/16 SolNet Switzerland}
			PTR	`ns1.tripledns.eu`
NS	`ns2.hosttech.ch`
		A	2001:1af8:4700:a120:4::2^{🇳🇱 LEASEWEB-NL-AMS-012001:1af8::/32 NL-LEASEWEB-20040408 Leaseweb}
		A	5.79.97.178^{🇳🇱 LEASEWEB-NL-AMS-015.79.64.0/18 LEASEWEB}
			PTR	`ns2.tripledns.eu`
NS	`ns3.hosttech.ch`
		A	2a01:4f8:c0c:289d::2^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
		A	94.130.74.45^{🇩🇪 Hetzner94.130.0.0/16 HETZNER-DC}
			PTR	`ns3.tripledns.eu`
MX	`mail.etutorials.info` ⭐
		A	185.101.158.113^{🇨🇭 hosttech-AS185.101.158.0/24}
			PTR	`default.hosttech.eu`
TXT	`v=spf1 +mx +a include:_spf.mail.hostserv.eu ~all`
SOA	`ns1.hosttech.ch`dns@hosttech.eu 2023-06-17 #0

`info`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.info.afilias-nst.info` ⭐
	NS	`a2.info.afilias-nst.info`
	NS	`b0.info.afilias-nst.org` ⚠️ Not in parent delegation
	NS	`b2.info.afilias-nst.org` ⚠️ Not in parent delegation
	NS	`c0.info.afilias-nst.info`
	NS	`d0.info.afilias-nst.org` ⚠️ Not in parent delegation
	SOA	`a0.info.afilias-nst.info`hostmaster@donuts.email serial=1782633299

Subdomains

mail.etutorials.info

Same first word

etutorials.de

etutorials.co.in

etutorials.net

etutorials.com

etutorials.in

etutorials.info

etutorials.org

etutorials.ca

Similar names

DNS History

15 records (5 active, 10 former)

○NSns1.bodis.com2016-11-20 → 2017-06-24 · 5 obs

○ 2016-03-13 10:18:00
● 2016-11-20 01:14:00
● 2017-06-24 15:43:54
○ 2026-03-26 07:51:20
○ 2026-06-28 08:22:52

●NSns1.hosttech.ch2026-03-26 → 2026-06-28 · 3 obs

○ 2017-06-24 15:43:54
● 2026-03-26 07:51:20
● 2026-06-28 08:22:52

○NSns1.sedoparking.com2015-08-03 → 2016-03-13 · 4 obs

● 2015-08-03 05:55:40
● 2016-03-13 10:18:00
○ 2016-11-20 01:14:00
○ 2026-06-28 08:22:52

○NSns2.bodis.com2016-11-20 → 2017-06-24 · 5 obs

○ 2016-03-13 10:18:00
● 2016-11-20 01:14:00
● 2017-06-24 15:43:54
○ 2026-03-26 07:51:20
○ 2026-06-28 08:22:52

●NSns2.hosttech.ch2026-03-26 → 2026-06-28 · 3 obs

○ 2017-06-24 15:43:54
● 2026-03-26 07:51:20
● 2026-06-28 08:22:52

○NSns2.sedoparking.com2015-08-03 → 2016-03-13 · 4 obs

● 2015-08-03 05:55:40
● 2016-03-13 10:18:00
○ 2016-11-20 01:14:00
○ 2026-06-28 08:22:52

●NSns3.hosttech.ch2026-03-26 → 2026-06-28 · 3 obs

○ 2017-06-24 15:43:54
● 2026-03-26 07:51:20
● 2026-06-28 08:22:52

●MXmail.etutorials.info2026-03-26 → 2026-06-28 · 3 obs

○ 2017-06-24 15:43:54
● 2026-03-26 07:51:20
● 2026-06-28 08:22:52

○MXmail.nickstel.com2015-08-03 → 2016-03-13 · 4 obs

● 2015-08-03 05:55:40
● 2016-03-13 10:18:00
○ 2016-11-20 01:14:00
○ 2026-06-28 08:22:52

○MXmx76.m2bp.com2017-06-24 → 2017-06-24 · 4 obs

○ 2016-11-20 01:14:00
● 2017-06-24 15:43:54
○ 2026-03-26 07:51:20
○ 2026-06-28 08:22:52

○MXmx76.mb1p.com2017-06-24 → 2017-06-24 · 4 obs

○ 2016-11-20 01:14:00
● 2017-06-24 15:43:54
○ 2026-03-26 07:51:20
○ 2026-06-28 08:22:52

●A185.101.158.1132026-03-26 → 2026-06-28 · 3 obs

○ 2017-06-24 15:43:54
● 2026-03-26 07:51:20
● 2026-06-28 08:22:52

○A199.59.242.1502017-06-24 → 2017-06-24 · 4 obs

○ 2016-11-20 01:14:00
● 2017-06-24 15:43:54
○ 2026-03-26 07:51:20
○ 2026-06-28 08:22:52

○A199.59.243.1202016-11-20 → 2016-11-20 · 4 obs

○ 2016-03-13 10:18:00
● 2016-11-20 01:14:00
○ 2017-06-24 15:43:54
○ 2026-06-28 08:22:52

○A72.52.4.1192015-08-03 → 2016-03-13 · 4 obs

● 2015-08-03 05:55:40
● 2016-03-13 10:18:00
○ 2016-11-20 01:14:00
○ 2026-06-28 08:22:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
info	a0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info	-
etutorials.info	ns2.hosttech.ch, ns1.hosttech.ch, ns3.hosttech.ch	-

✅ Authoritative Response

Server:5.79.97.178

NS records: ns2.hosttech.ch, ns1.hosttech.ch, ns3.hosttech.ch

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for etutorials.info (unsigned zone)

⏱️ Timing

Total: 1120ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`185.101.158.113`
NS	3	`ns3.hosttech.ch, ns2.hosttech.ch...`
MX	1	`mail.etutorials.info (pri: 10)`
TXT	1	`v=spf1 +mx +a include:_spf.mail.hostserv`
SOA	1	`ns1.hosttech.ch dns.hosttech.eu`

Analysis

Hierarchy

The domain mail.etutorials.info falls under the parent etutorials.info.

IP Addresses

etutorials.info has exactly one IP address — 185.101.158.113.

kleinkram.ch, mail.medizinisches-zentrum-monbijou.ch, mail.maschinenprofi.ch plus two other host names have IP numbers in common with etutorials.info.

Name Servers

Three name servers are authoritative for etutorials.info: ns1.hosttech.ch, ns2.hosttech.ch and ns3.hosttech.ch.

At least some of etutorials.info's name servers are shared with other domains, for example studioplanet.ch, adesso-speedy-clean.ch, izumi.ch and two more.

These name servers tend to co-occur with ns1.hostserv.eu, ns2.hostserv.eu, ns3.hostserv.eu and 3 other name servers in the same DNS delegations.

ns1.hosttech.ch resolves to 82.220.34.231 and 2001:1680:101:1::2. ns2.hosttech.ch resolves to 5.79.97.178 and 2001:1af8:4700:a120:4::2. ns3.hosttech.ch resolves to 94.130.74.45 and 2a01:4f8:c0c:289d::2. All three hostnames point to two IP numbers each.

Mail Servers

etutorials.info uses one mail server — mail.etutorials.info.

There is one IP number for mail.etutorials.info: 185.101.158.113.