gurudevclasses.com - dns.ninja

`gurudevclasses.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::6815:2980^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:a4fe^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.41.128^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.164.254^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`mallory.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2653^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mallory.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c253^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`mallory.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2253^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`mallory.ns.cloudflare.com`
		A	108.162.194.83^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	162.159.38.83^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.34.83^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`venkat.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cfe^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`venkat.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3fe^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`venkat.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23fe^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`venkat.ns.cloudflare.com`
		A	108.162.195.254^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	162.159.44.254^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.35.254^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`mx1.hostinger.com` ⭐
		A	2606:4700:90:0:c1f8:f874:2386:b61f^{🇺🇸 Cloudflare2606:4700:90::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.65.182.103^{🇺🇸 Cloudflare172.65.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`mx2.hostinger.com`⁽¹⁰⁾
		A	2606:4700:90:0:c1f8:f874:2386:b61f^{🇺🇸 Cloudflare2606:4700:90::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.65.182.103^{🇺🇸 Cloudflare172.65.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
TXT	`v=spf1 include:_spf.mail.hostinger.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.41.128, 172.67.164.254
		IPv6 hints	2606:4700:3035::6815:2980, 2606:4700:3037::ac43:a4fe
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=93, name=cloudflare-ech.com
SOA	`mallory.ns.cloudflare.com`dns@cloudflare.com serial=2406697219

`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=1782835306

Same first word

gurudevclasses.com

DNS History

9 records (8 active, 1 former)

●NSmallory.ns.cloudflare.com2026-02-18 → 2026-06-30 · 2 obs

● 2026-02-18 11:07:06
● 2026-06-30 16:30:00

●NSvenkat.ns.cloudflare.com2026-02-18 → 2026-06-30 · 2 obs

● 2026-02-18 11:07:06
● 2026-06-30 16:30:00

●MXmx1.hostinger.com2026-02-18 → 2026-06-30 · 2 obs

● 2026-02-18 11:07:06
● 2026-06-30 16:30:00

●MXmx2.hostinger.com2026-02-18 → 2026-06-30 · 2 obs

● 2026-02-18 11:07:06
● 2026-06-30 16:30:00

●A104.21.41.1282026-02-18 → 2026-06-30 · 2 obs

● 2026-02-18 11:07:06
● 2026-06-30 16:30:00

●A172.67.164.2542026-02-18 → 2026-06-30 · 2 obs

● 2026-02-18 11:07:06
● 2026-06-30 16:30:00

○A2606:4700:3031::6815:29802026-02-18 → 2026-06-12 · 3 obs

● 2026-02-18 11:07:06
● 2026-06-12 13:22:06
○ 2026-06-30 16:30:00

●A2606:4700:3035::6815:29802026-06-30 → 2026-06-30 · 2 obs

○ 2026-06-12 13:22:06
● 2026-06-30 16:30:00

●A2606:4700:3037::ac43:a4fe2026-02-18 → 2026-06-30 · 2 obs

● 2026-02-18 11:07:06
● 2026-06-30 16:30:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
gurudevclasses.com	venkat.ns.cloudflare.com, mallory.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.83

NS records: venkat.ns.cloudflare.com, mallory.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for gurudevclasses.com (unsigned zone)

⏱️ Timing

Total: 223ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.164.254, 104.21.41.128`
AAAA	2	`2606:4700:3035::6815:2980, 2606:4700:3037::ac43:a4fe`
NS	2	`mallory.ns.cloudflare.com, venkat.ns.cloudflare.com`
MX	2	`mx2.hostinger.com (pri: 10), mx1.hostinger.com (pri: 5)`
TXT	1	`v=spf1 include:_spf.mail.hostinger.com ~`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`mallory.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

gurudevclasses.com points to the four IP addresses 104.21.41.128, 172.67.164.254, 2606:4700:3035::6815:2980 and 2606:4700:3037::ac43:a4fe.

polykarket.com, stevenuta.ccwu.cc, mail.(0x666574697368)-webcams.com and two other host names share IP numbers with gurudevclasses.com.

Name Servers

gurudevclasses.com is served by two delegated name servers, mallory.ns.cloudflare.com and venkat.ns.cloudflare.com.

gurudevclasses.com uses the same name servers as several other domains — among them larktheatre.org, maubeli.com, sargentscabins.com and two more.

There is at least partial name server overlap between gurudevclasses.com and other domains — pavetechnology.com, cuberankings.com, remapping.uk.com and two more among them.

The name servers deb.ns.cloudflare.com, jade.ns.cloudflare.com and razvan.ns.cloudflare.com are often found in combination with these name servers.

Hostnames that resolve to 6 IP addresses:

mallory.ns.cloudflare.com carries IP addresses 108.162.194.83, 162.159.38.83 and 172.64.34.83, with 3 other addresses beyond those.

venkat.ns.cloudflare.com carries IP addresses 108.162.195.254, 162.159.44.254 and 172.64.35.254, with 3 other addresses beyond those.

Mail Servers

Mail for gurudevclasses.com is handled by two mail servers — mx1.hostinger.com and mx2.hostinger.com.

gurudevclasses.com uses an identical mail server configuration to several other domains — among them rijcoach.com, gomelstatemedicaluniversity.com, cedar-sense.com and two more.

gurudevclasses.com and other domains — uatribune.com for instance — share at least some mail servers.

The host names mx1.hostinger.com and mx2.hostinger.com both direct to 172.65.182.103 and 2606:4700:90:0:c1f8:f874:2386:b61f.

These two host names — mx1.hostinger.com and mx2.hostinger.com — each point to 2606:4700:90:0:c1f8:f874:2386:b61f IP addresses.

These two host names — mx1.hostinger.com and mx2.hostinger.com — each point to 172.65.182.103 IP addresses.