riguru.com - dns.ninja

`riguru.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:9734^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::6815:4089^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.64.137^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.151.52^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`bart.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b47^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bart.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c147^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`bart.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2147^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`bart.ns.cloudflare.com`
		A	108.162.193.71^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bart.ns.cloudflare.com`
		A	172.64.33.71^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bart.ns.cloudflare.com`
		A	173.245.59.71^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bart.ns.cloudflare.com`
NS	`stella.ns.cloudflare.com`
		A	2606:4700:50::a29f:269a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`stella.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c29a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`stella.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:229a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`stella.ns.cloudflare.com`
		A	108.162.194.154^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`stella.ns.cloudflare.com`
		A	162.159.38.154^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`stella.ns.cloudflare.com`
		A	172.64.34.154^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`stella.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.64.137, 172.67.151.52
		IPv6 hints	2606:4700:3031::ac43:9734, 2606:4700:3034::6815:4089
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=103, name=cloudflare-ech.com
SOA	`bart.ns.cloudflare.com`dns@cloudflare.com serial=2406517819

`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=1783779512

Previously MX for

riguru.com

Same first word

riguru.com

Similar names

gururi.jp

gururi.co.jp

guruir.com

gururi.com

igurru.ru

DNS History

23 records (6 active, 17 former)

●NSbart.ns.cloudflare.com2026-07-11 → 2026-07-11 · 3 obs

○ 2026-04-05 16:18:58
● 2026-07-11 14:19:02
● 2026-07-11 14:19:04

○NSmaster.dns.ne.jp2015-08-27 → 2015-12-24 · 4 obs

● 2015-08-27 14:31:58
● 2015-12-24 09:10:54
○ 2016-11-29 20:35:12
○ 2026-07-11 14:19:04

○NSns1.above.com2016-11-29 → 2016-11-29 · 4 obs

○ 2015-12-24 09:10:54
● 2016-11-29 20:35:12
○ 2026-04-01 15:49:40
○ 2026-07-11 14:19:04

○NSns1.dns.ne.jp2015-08-27 → 2015-12-24 · 4 obs

● 2015-08-27 14:31:58
● 2015-12-24 09:10:54
○ 2016-11-29 20:35:12
○ 2026-07-11 14:19:04

○NSns1.namebrightdns.com2026-04-01 → 2026-04-05 · 5 obs

○ 2016-11-29 20:35:12
● 2026-04-01 15:49:40
● 2026-04-05 16:18:58
○ 2026-07-11 14:19:02
○ 2026-07-11 14:19:04

○NSns2.above.com2016-11-29 → 2016-11-29 · 4 obs

○ 2015-12-24 09:10:54
● 2016-11-29 20:35:12
○ 2026-04-01 15:49:40
○ 2026-07-11 14:19:04

○NSns2.dns.ne.jp2015-08-27 → 2015-12-24 · 4 obs

● 2015-08-27 14:31:58
● 2015-12-24 09:10:54
○ 2016-11-29 20:35:12
○ 2026-07-11 14:19:04

○NSns2.namebrightdns.com2026-04-01 → 2026-04-05 · 5 obs

○ 2016-11-29 20:35:12
● 2026-04-01 15:49:40
● 2026-04-05 16:18:58
○ 2026-07-11 14:19:02
○ 2026-07-11 14:19:04

●NSstella.ns.cloudflare.com2026-07-11 → 2026-07-11 · 3 obs

○ 2026-04-05 16:18:58
● 2026-07-11 14:19:02
● 2026-07-11 14:19:04

○MXmail1.namebrightmail.com2026-04-01 → 2026-04-05 · 5 obs

○ 2016-11-29 20:35:12
● 2026-04-01 15:49:40
● 2026-04-05 16:18:58
○ 2026-07-11 14:19:02
○ 2026-07-11 14:19:04

○MXmail2.namebrightmail.com2026-04-01 → 2026-04-05 · 5 obs

○ 2016-11-29 20:35:12
● 2026-04-01 15:49:40
● 2026-04-05 16:18:58
○ 2026-07-11 14:19:02
○ 2026-07-11 14:19:04

○MXriguru.com2015-08-27 → 2015-12-24 · 4 obs

● 2015-08-27 14:31:58
● 2015-12-24 09:10:54
○ 2016-11-29 20:35:12
○ 2026-07-11 14:19:04

○A103.224.212.2222016-11-29 → 2016-11-29 · 4 obs

○ 2016-04-06 11:25:28
● 2016-11-29 20:35:12
○ 2026-04-01 15:49:40
○ 2026-07-11 14:19:04

●A104.21.64.1372026-07-11 → 2026-07-11 · 3 obs

○ 2026-04-05 16:18:58
● 2026-07-11 14:19:02
● 2026-07-11 14:19:04

○A166.78.103.62016-04-06 → 2016-04-06 · 4 obs

○ 2015-12-24 09:10:54
● 2016-04-06 11:25:28
○ 2016-11-29 20:35:12
○ 2026-07-11 14:19:04

●A172.67.151.522026-07-11 → 2026-07-11 · 3 obs

○ 2026-04-05 16:18:58
● 2026-07-11 14:19:02
● 2026-07-11 14:19:04

○A2600:1f18:4ae:c607:d1d9:565f:b122:bfdb2026-04-01 → 2026-04-05 · 5 obs

○ 2016-11-29 20:35:12
● 2026-04-01 15:49:40
● 2026-04-05 16:18:58
○ 2026-07-11 14:19:02
○ 2026-07-11 14:19:04

○A2600:1f18:4ae:c608:83f8:2f9c:4a61:7b6a2026-04-01 → 2026-04-05 · 5 obs

○ 2016-11-29 20:35:12
● 2026-04-01 15:49:40
● 2026-04-05 16:18:58
○ 2026-07-11 14:19:02
○ 2026-07-11 14:19:04

●A2606:4700:3031::ac43:97342026-07-11 → 2026-07-11 · 3 obs

○ 2026-04-05 16:18:58
● 2026-07-11 14:19:02
● 2026-07-11 14:19:04

●A2606:4700:3034::6815:40892026-07-11 → 2026-07-11 · 3 obs

○ 2026-04-05 16:18:58
● 2026-07-11 14:19:02
● 2026-07-11 14:19:04

○A49.212.139.1262015-08-27 → 2015-12-24 · 4 obs

● 2015-08-27 14:31:58
● 2015-12-24 09:10:54
○ 2016-04-06 11:25:28
○ 2026-07-11 14:19:04

○A52.44.244.982026-04-01 → 2026-04-05 · 5 obs

○ 2016-11-29 20:35:12
● 2026-04-01 15:49:40
● 2026-04-05 16:18:58
○ 2026-07-11 14:19:02
○ 2026-07-11 14:19:04

○A54.165.131.1832026-04-01 → 2026-04-05 · 5 obs

○ 2016-11-29 20:35:12
● 2026-04-01 15:49:40
● 2026-04-05 16:18:58
○ 2026-07-11 14:19:02
○ 2026-07-11 14:19:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
riguru.com	bart.ns.cloudflare.com, stella.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.154

NS records: bart.ns.cloudflare.com, stella.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for riguru.com (unsigned zone)

⏱️ Timing

Total: 1602ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.64.137, 172.67.151.52`
AAAA	2	`2606:4700:3031::ac43:9734, 2606:4700:3034::6815:4089`
NS	2	`bart.ns.cloudflare.com, stella.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`bart.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

riguru.com has four IP addresses: 104.21.64.137, 172.67.151.52, 2606:4700:3031::ac43:9734 and 2606:4700:3034::6815:4089.

Additional host names — malangbetse.com, poker-partypoker.ru, www.zwartgroen.nl and two others — share IP numbers with riguru.com.

Name Servers

Two name servers handle the delegation for riguru.com: bart.ns.cloudflare.com and stella.ns.cloudflare.com.

riguru.com shares its name server setup with other domains, including nsinsider.com, bangalore5.com, lagrannaturista.com and two others.

riguru.com partially shares its NS delegation with several other domains, including triviamastery.com, nhlfanfaceoff.com, (0x67616e6762616e67)-mure.com and two others.

These name servers are regularly seen alongside john.ns.cloudflare.com and hera.ns.cloudflare.com as name servers.

Host names with 6 IP numbers:

bart.ns.cloudflare.com resolves to 108.162.193.71, 172.64.33.71 and 173.245.59.71 among others, with 3 other IP addresses in total.

stella.ns.cloudflare.com resolves to 108.162.194.154, 162.159.38.154 and 172.64.34.154 among others, with 3 other IP addresses in total.