`tutor5.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:82ab^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:376^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.3.118^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.130.171^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`amit.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b3f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amit.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c13f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`amit.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:213f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`amit.ns.cloudflare.com`
		A	108.162.193.63^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amit.ns.cloudflare.com`
		A	172.64.33.63^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amit.ns.cloudflare.com`
		A	173.245.59.63^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amit.ns.cloudflare.com`
NS	`jocelyn.ns.cloudflare.com`
		A	2606:4700:50::adf5:3aae^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jocelyn.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0ae^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jocelyn.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20ae^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jocelyn.ns.cloudflare.com`
		A	108.162.192.174^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jocelyn.ns.cloudflare.com`
		A	172.64.32.174^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jocelyn.ns.cloudflare.com`
		A	173.245.58.174^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jocelyn.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.3.118, 172.67.130.171
		IPv6	2606:4700:3030::ac43:82ab, 2606:4700:3035::6815:376
SOA	`amit.ns.cloudflare.com`dns@cloudflare.com serial=2399043862

`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=1774423912

Same first word

tutor5.com

DNS History

24 records (6 active, 18 former)

●NSamit.ns.cloudflare.com2026-03-03 → 2026-03-25 · 3 obs

○ 2026-02-17 03:37:22
● 2026-03-03 07:58:24
● 2026-03-25 07:49:32

○NSdns10.hichina.com2015-12-18 → 2016-04-26 · 5 obs

○ 2015-10-10 13:58:46
● 2015-12-18 15:00:40
● 2016-04-26 03:08:26
○ 2017-05-24 20:10:16
○ 2026-03-25 07:49:32

○NSdns9.hichina.com2015-12-18 → 2016-04-26 · 5 obs

○ 2015-10-10 13:58:46
● 2015-12-18 15:00:40
● 2016-04-26 03:08:26
○ 2017-05-24 20:10:16
○ 2026-03-25 07:49:32

●NSjocelyn.ns.cloudflare.com2026-03-03 → 2026-03-25 · 3 obs

○ 2026-02-17 03:37:22
● 2026-03-03 07:58:24
● 2026-03-25 07:49:32

○NSn3569.ns.yunjiasu.com2015-06-07 → 2015-06-07 · 3 obs

● 2015-06-07 13:44:42
○ 2015-10-10 13:58:46
○ 2026-03-25 07:49:32

○NSn3589.ns.yunjiasu.com2015-10-10 → 2015-10-10 · 4 obs

○ 2015-06-07 13:44:42
● 2015-10-10 13:58:46
○ 2015-12-18 15:00:40
○ 2026-03-25 07:49:32

○NSn383.ns.yunjiasu.com2015-10-10 → 2015-10-10 · 4 obs

○ 2015-06-07 13:44:42
● 2015-10-10 13:58:46
○ 2015-12-18 15:00:40
○ 2026-03-25 07:49:32

○NSn617.ns.yunjiasu.com2015-06-07 → 2015-06-07 · 3 obs

● 2015-06-07 13:44:42
○ 2015-10-10 13:58:46
○ 2026-03-25 07:49:32

○NSns1.cloudcdns.com2017-05-24 → 2017-05-24 · 4 obs

○ 2016-04-26 03:08:26
● 2017-05-24 20:10:16
○ 2026-02-17 03:37:22
○ 2026-03-25 07:49:32

○NSns1.kouming.net2026-02-17 → 2026-02-17 · 4 obs

○ 2017-05-24 20:10:16
● 2026-02-17 03:37:22
○ 2026-03-03 07:58:24
○ 2026-03-25 07:49:32

○NSns2.cloudcdns.com2017-05-24 → 2017-05-24 · 4 obs

○ 2016-04-26 03:08:26
● 2017-05-24 20:10:16
○ 2026-02-17 03:37:22
○ 2026-03-25 07:49:32

○NSns2.kouming.net2026-02-17 → 2026-02-17 · 4 obs

○ 2017-05-24 20:10:16
● 2026-02-17 03:37:22
○ 2026-03-03 07:58:24
○ 2026-03-25 07:49:32

○MXdc-ac0fbab3.tutor5.com2015-06-07 → 2015-06-07 · 3 obs

● 2015-06-07 13:44:42
○ 2015-10-10 13:58:46
○ 2026-03-25 07:49:32

●A104.21.3.1182026-03-03 → 2026-03-25 · 3 obs

○ 2026-02-17 03:37:22
● 2026-03-03 07:58:24
● 2026-03-25 07:49:32

○A121.41.109.2242015-12-18 → 2016-04-26 · 5 obs

○ 2015-10-10 13:58:46
● 2015-12-18 15:00:40
● 2016-04-26 03:08:26
○ 2017-05-24 20:10:16
○ 2026-03-25 07:49:32

○A162.159.208.352015-06-07 → 2015-06-07 · 3 obs

● 2015-06-07 13:44:42
○ 2015-10-10 13:58:46
○ 2026-03-25 07:49:32

○A162.159.208.962015-10-10 → 2015-10-10 · 4 obs

○ 2015-06-07 13:44:42
● 2015-10-10 13:58:46
○ 2015-12-18 15:00:40
○ 2026-03-25 07:49:32

○A162.159.209.352015-06-07 → 2015-06-07 · 3 obs

● 2015-06-07 13:44:42
○ 2015-10-10 13:58:46
○ 2026-03-25 07:49:32

○A162.159.209.962015-10-10 → 2015-10-10 · 4 obs

○ 2015-06-07 13:44:42
● 2015-10-10 13:58:46
○ 2015-12-18 15:00:40
○ 2026-03-25 07:49:32

●A172.67.130.1712026-03-03 → 2026-03-25 · 3 obs

○ 2026-02-17 03:37:22
● 2026-03-03 07:58:24
● 2026-03-25 07:49:32

○A183.131.214.622017-05-24 → 2026-02-17 · 5 obs

○ 2016-04-26 03:08:26
● 2017-05-24 20:10:16
● 2026-02-17 03:37:22
○ 2026-03-03 07:58:24
○ 2026-03-25 07:49:32

●A2606:4700:3030::ac43:82ab2026-03-03 → 2026-03-25 · 3 obs

○ 2026-02-17 03:37:22
● 2026-03-03 07:58:24
● 2026-03-25 07:49:32

●A2606:4700:3035::6815:3762026-03-03 → 2026-03-25 · 3 obs

○ 2026-02-17 03:37:22
● 2026-03-03 07:58:24
● 2026-03-25 07:49:32

○A59.56.19.622017-05-24 → 2026-02-17 · 5 obs

○ 2016-04-26 03:08:26
● 2017-05-24 20:10:16
● 2026-02-17 03:37:22
○ 2026-03-03 07:58:24
○ 2026-03-25 07:49:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, l.gtld-servers.net, j.gtld-servers.net, d.gtld-servers.net...	-
tutor5.com	amit.ns.cloudflare.com, jocelyn.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.63

NS records: amit.ns.cloudflare.com, jocelyn.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tutor5.com (unsigned zone)

⏱️ Timing

Total: 322ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.130.171, 104.21.3.118`
AAAA	2	`2606:4700:3035::6815:376, 2606:4700:3030::ac43:82ab`
NS	2	`amit.ns.cloudflare.com, jocelyn.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`amit.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

tutor5.com resolves to four IPs: 2606:4700:3030::ac43:82ab, 2606:4700:3035::6815:376, 104.21.3.118 and 172.67.130.171.

Other host names, for instance nosolofamosas.com.cdn.cloudflare.net, www.cosmecoin.io, neilfreer.com, indigoconsulting.com.au and downloadvidmateapk.com share IP numbers with tutor5.com.

Name Servers

tutor5.com has two name servers: amit.ns.cloudflare.com and jocelyn.ns.cloudflare.com.

tutor5.com shares the same name server setup as other domains, for example ideabellezza.it, 62-us.com, zz-hongchuang.com, peter.saarland and civstate.com.

tutor5.com shares some name servers with other domains, for example illuminafamilyofficial.com, dvu.workers.dev, prosteit.pl, aidefinanciere.net and yc10010.cn.

These name servers are often used together with marty.ns.cloudflare.com, amber.ns.cloudflare.com and raegan.ns.cloudflare.com.

Host names with six IP numbers: amit.ns.cloudflare.com points to: 2606:4700:58::adf5:3b3f, 2803:f800:50::6ca2:c13f, 2a06:98c1:50::ac40:213f, 108.162.193.63, 172.64.33.63 and 173.245.59.63; jocelyn.ns.cloudflare.com points to: 2606:4700:50::adf5:3aae, 2803:f800:50::6ca2:c0ae, 2a06:98c1:50::ac40:20ae, 108.162.192.174, 172.64.32.174 and 173.245.58.174.

tutor5.com - robtex.com

tutor5.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`tutor5.com`

`com`