tutorialworks.com - dns.ninja

`tutorialworks.com`

DNSSEC	⚠️ Not signed
A	2a01:4f9:c010:78d0::1^{🇫🇮 Hetzner2a01:4f9::/32 HETZNER-IPv6-BLK}
A	65.21.249.247^{🇫🇮 Hetzner65.21.0.0/16 HETZNER-DC}
NS	`laura.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3ab7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`laura.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0b7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`laura.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20b7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`laura.ns.cloudflare.com`
		A	108.162.192.183^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`laura.ns.cloudflare.com`
		A	172.64.32.183^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`laura.ns.cloudflare.com`
		A	173.245.58.183^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`laura.ns.cloudflare.com`
NS	`lewis.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c9f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lewis.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c39f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lewis.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:239f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lewis.ns.cloudflare.com`
		A	108.162.195.159^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lewis.ns.cloudflare.com`
		A	162.159.44.159^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lewis.ns.cloudflare.com`
		A	172.64.35.159^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lewis.ns.cloudflare.com`
MX	`in1-smtp.messagingengine.com` ⭐
		A	103.168.172.216^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-01.messagingengine.com`
		A	103.168.172.217^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-02.messagingengine.com`
		A	103.168.172.218^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-03.messagingengine.com`
		A	103.168.172.219^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-04.messagingengine.com`
		A	103.168.172.220^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-05.messagingengine.com`
		A	103.168.172.221^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-06.messagingengine.com`
		A	103.168.172.222^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-07.messagingengine.com`
		A	103.168.172.223^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-08.messagingengine.com`
MX	`in2-smtp.messagingengine.com` ⭐
		A	202.12.124.216^{TELX-AS151847202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-01.messagingengine.com`
		A	202.12.124.217^{TELX-AS151847202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-02.messagingengine.com`
		A	202.12.124.218^{TELX-AS151847202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-03.messagingengine.com`
		A	202.12.124.219^{TELX-AS151847202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-04.messagingengine.com`
TXT	`ahrefs-site-verification_4cd8353c6543c71a5ac3865733e52f6c2fd63d9e242808661535...`
TXT	`google-site-verification=--j8TtlW7z4ATPnuEAuWHV3NuKfg2J_BxwZmAVzvGhs`
TXT	`google-site-verification=UMdPEcG5Uwb4QQHt_F1SD7RBeVL-xHiUUgQrqDvqWS4`
TXT	`v=spf1 include:spf.messagingengine.com ?all`
SOA	`laura.ns.cloudflare.com`dns@cloudflare.com serial=2410928639

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1786644294

Previously MX for

tutorialworks.com

Same first word

tutorialworks.com

DNS History

17 records (6 active, 11 former)

○NShelium.ns.hetzner.de2026-02-24 → 2026-04-07 · 4 obs

○ 2017-02-17 05:39:12
● 2026-02-24 14:57:56
● 2026-04-07 23:42:02
○ 2026-08-13 18:32:00

○NShydrogen.ns.hetzner.com2026-02-24 → 2026-04-07 · 4 obs

○ 2017-02-17 05:39:12
● 2026-02-24 14:57:56
● 2026-04-07 23:42:02
○ 2026-08-13 18:32:00

●NSlaura.ns.cloudflare.com2026-08-13 → 2026-08-13 · 2 obs

○ 2026-04-07 23:42:02
● 2026-08-13 18:32:00

●NSlewis.ns.cloudflare.com2026-08-13 → 2026-08-13 · 2 obs

○ 2026-04-07 23:42:02
● 2026-08-13 18:32:00

○NSns1.asmallorange.com2015-11-20 → 2017-02-17 · 5 obs

○ 2008-03-16 04:09:24
● 2015-11-20 22:55:52
● 2017-02-17 05:39:12
○ 2026-02-24 14:57:56
○ 2026-08-13 18:32:00

○NSns1.sedoparking.com2008-03-16 → 2008-03-16 · 3 obs

● 2008-03-16 04:09:24
○ 2015-11-20 22:55:52
○ 2026-08-13 18:32:00

○NSns2.asmallorange.com2015-11-20 → 2017-02-17 · 5 obs

○ 2008-03-16 04:09:24
● 2015-11-20 22:55:52
● 2017-02-17 05:39:12
○ 2026-02-24 14:57:56
○ 2026-08-13 18:32:00

○NSns2.sedoparking.com2008-03-16 → 2008-03-16 · 3 obs

● 2008-03-16 04:09:24
○ 2015-11-20 22:55:52
○ 2026-08-13 18:32:00

○NSoxygen.ns.hetzner.com2026-02-24 → 2026-04-07 · 4 obs

○ 2017-02-17 05:39:12
● 2026-02-24 14:57:56
● 2026-04-07 23:42:02
○ 2026-08-13 18:32:00

●MXin1-smtp.messagingengine.com2026-02-24 → 2026-08-13 · 3 obs

○ 2017-02-17 05:39:12
● 2026-02-24 14:57:56
● 2026-08-13 18:32:00

●MXin2-smtp.messagingengine.com2026-02-24 → 2026-08-13 · 3 obs

○ 2017-02-17 05:39:12
● 2026-02-24 14:57:56
● 2026-08-13 18:32:00

○MXtutorialworks.com2015-11-20 → 2017-02-17 · 4 obs

● 2015-11-20 22:55:52
● 2017-02-17 05:39:12
○ 2026-02-24 14:57:56
○ 2026-08-13 18:32:00

○A149.47.131.2492015-11-20 → 2016-02-10 · 5 obs

○ 2008-03-16 04:09:24
● 2015-11-20 22:55:52
● 2016-02-10 18:33:08
○ 2016-04-28 11:11:22
○ 2026-08-13 18:32:00

○A149.47.135.2212016-04-28 → 2017-02-17 · 5 obs

○ 2016-02-10 18:33:08
● 2016-04-28 11:11:22
● 2017-02-17 05:39:12
○ 2026-02-24 14:57:56
○ 2026-08-13 18:32:00

●A2a01:4f9:c010:78d0::12026-02-24 → 2026-08-13 · 3 obs

○ 2017-02-17 05:39:12
● 2026-02-24 14:57:56
● 2026-08-13 18:32:00

●A65.21.249.2472026-02-24 → 2026-08-13 · 3 obs

○ 2017-02-17 05:39:12
● 2026-02-24 14:57:56
● 2026-08-13 18:32:00

○A82.98.86.1652008-03-16 → 2008-03-16 · 3 obs

● 2008-03-16 04:09:24
○ 2015-11-20 22:55:52
○ 2026-08-13 18:32:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, m.gtld-servers.net, l.gtld-servers.net, b.gtld-servers.net...	-
tutorialworks.com	laura.ns.cloudflare.com, lewis.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.183

NS records: laura.ns.cloudflare.com, lewis.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tutorialworks.com (unsigned zone)

⏱️ Timing

Total: 241ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`65.21.249.247`
AAAA	1	`2a01:4f9:c010:78d0::1`
NS	2	`laura.ns.cloudflare.com, lewis.ns.cloudflare.com`
MX	2	`in1-smtp.messagingengine.com (pri: 10), in2-smtp.messagingengine.com (pri: 10)`
TXT	4	`ahrefs-site-verification_4cd8353c6543c71, google-site-verification=--j8TtlW7z4ATPn...`
SOA	1	`laura.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (laura.ns.cloudflare.com, laura.ns.cloudflare.com, laura.ns.cloudflare.com...)

Analysis

IP Addresses

tutorialworks.com points to the IP addresses 65.21.249.247 and 2a01:4f9:c010:78d0::1

www.tomd.xyz, static.247.249.21.65.clients.your-server.de, plausible.apps.mndt.co.uk and two other host names share IP numbers with tutorialworks.com.

Name Servers

tutorialworks.com has two authoritative name servers — laura.ns.cloudflare.com and lewis.ns.cloudflare.com.

tutorialworks.com uses the same name servers as several other domains — among them chalet-victorina.com, monodot.co.uk, rbaiao.com.br and two more.

The name servers of tutorialworks.com overlap at least partially with those of other domains — among them christinaricewellness.com, boathinsearch.com, kkt.ru.com and two more.

These name servers commonly appear alongside the name servers augustus.ns.cloudflare.com and carter.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

laura.ns.cloudflare.com points to 108.162.192.183, 172.64.32.183, 173.245.58.183 and 3 other IP addresses.

lewis.ns.cloudflare.com points to 108.162.195.159, 162.159.44.159, 172.64.35.159 and 3 other IP addresses.

Mail Servers

Mail for tutorialworks.com is handled by two mail servers — in1-smtp.messagingengine.com and in2-smtp.messagingengine.com.

tutorialworks.com uses an identical mail server configuration to several other domains — among them toren.org, block-party.net, goseismic.com and two more.

tutorialworks.com has mail servers in common with other domains — kurikoer.com being one example.

Hostnames that resolve to 8 IP addresses:

in1-smtp.messagingengine.com points to 103.168.172.216, 103.168.172.217, 103.168.172.218 and 5 other IP addresses.

Hosts that point to four IP numbers:

in2-smtp.messagingengine.com resolves to 202.12.124.216, 202.12.124.217, 202.12.124.218 and 202.12.124.219.