`help-informatika.ru`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:9797^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::6815:307d^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.48.125^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.151.151^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`luciana.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2683^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`luciana.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c283^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`luciana.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2283^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`luciana.ns.cloudflare.com`
		A	108.162.194.131^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`luciana.ns.cloudflare.com`
		A	162.159.38.131^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`luciana.ns.cloudflare.com`
		A	172.64.34.131^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`luciana.ns.cloudflare.com`
NS	`tony.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bf0^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tony.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1f0^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`tony.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21f0^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`tony.ns.cloudflare.com`
		A	108.162.193.240^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tony.ns.cloudflare.com`
		A	172.64.33.240^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tony.ns.cloudflare.com`
		A	173.245.59.240^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tony.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.48.125, 172.67.151.151
		IPv6 hints	2606:4700:3032::ac43:9797, 2606:4700:3033::6815:307d
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=73, name=cloudflare-ech.com
SOA	`luciana.ns.cloudflare.com`dns@cloudflare.com serial=2399819192

`ru`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.dns.ripn.net` ⭐
	NS	`b.dns.ripn.net`
	NS	`d.dns.ripn.net`
	NS	`e.dns.ripn.net`
	NS	`f.dns.ripn.net`
	SOA	`a.dns.ripn.net`hostmaster@ripn.net serial=4068624

Same first word

help-informatika.ru

Similar names

florian-heitkamp.de

DNS History

17 records (6 active, 11 former)

●NSluciana.ns.cloudflare.com2026-04-15 → 2026-04-23 · 3 obs

○ 2017-02-19 17:20:32
● 2026-04-15 15:36:42
● 2026-04-23 22:04:34

○NSns1.beget.com2017-02-19 → 2017-02-19 · 4 obs

○ 2015-08-08 06:25:26
● 2017-02-19 17:20:32
○ 2026-04-15 15:36:42
○ 2026-04-23 22:04:34

○NSns1.beget.pro2015-08-08 → 2017-02-19 · 4 obs

● 2015-08-08 06:25:26
● 2017-02-19 17:20:32
○ 2026-04-15 15:36:42
○ 2026-04-23 22:04:34

○NSns1.beget.ru2015-08-08 → 2017-02-19 · 4 obs

● 2015-08-08 06:25:26
● 2017-02-19 17:20:32
○ 2026-04-15 15:36:42
○ 2026-04-23 22:04:34

○NSns2.beget.com2017-02-19 → 2017-02-19 · 4 obs

○ 2015-08-08 06:25:26
● 2017-02-19 17:20:32
○ 2026-04-15 15:36:42
○ 2026-04-23 22:04:34

○NSns2.beget.pro2015-08-08 → 2017-02-19 · 4 obs

● 2015-08-08 06:25:26
● 2017-02-19 17:20:32
○ 2026-04-15 15:36:42
○ 2026-04-23 22:04:34

○NSns2.beget.ru2015-08-08 → 2017-02-19 · 4 obs

● 2015-08-08 06:25:26
● 2017-02-19 17:20:32
○ 2026-04-15 15:36:42
○ 2026-04-23 22:04:34

●NStony.ns.cloudflare.com2026-04-15 → 2026-04-23 · 3 obs

○ 2017-02-19 17:20:32
● 2026-04-15 15:36:42
● 2026-04-23 22:04:34

○MXmx1.beget.ru2015-08-08 → 2017-02-19 · 4 obs

● 2015-08-08 06:25:26
● 2017-02-19 17:20:32
○ 2026-04-15 15:36:42
○ 2026-04-23 22:04:34

○MXmx2.beget.ru2015-08-08 → 2017-02-19 · 4 obs

● 2015-08-08 06:25:26
● 2017-02-19 17:20:32
○ 2026-04-15 15:36:42
○ 2026-04-23 22:04:34

●A104.21.48.1252026-04-15 → 2026-04-23 · 3 obs

○ 2017-02-19 17:20:32
● 2026-04-15 15:36:42
● 2026-04-23 22:04:34

●A172.67.151.1512026-04-15 → 2026-04-23 · 3 obs

○ 2017-02-19 17:20:32
● 2026-04-15 15:36:42
● 2026-04-23 22:04:34

●A2606:4700:3032::ac43:97972026-04-15 → 2026-04-23 · 3 obs

○ 2017-02-19 17:20:32
● 2026-04-15 15:36:42
● 2026-04-23 22:04:34

●A2606:4700:3033::6815:307d2026-04-15 → 2026-04-23 · 3 obs

○ 2017-02-19 17:20:32
● 2026-04-15 15:36:42
● 2026-04-23 22:04:34

○A5.101.152.1152015-11-26 → 2016-07-05 · 5 obs

○ 2015-08-08 06:25:26
● 2015-11-26 06:38:08
● 2016-07-05 18:17:54
○ 2017-02-19 17:20:32
○ 2026-04-23 22:04:34

○A5.101.153.792015-08-08 → 2015-08-08 · 3 obs

● 2015-08-08 06:25:26
○ 2015-11-26 06:38:08
○ 2026-04-23 22:04:34

○A87.236.19.392017-02-19 → 2017-02-19 · 4 obs

○ 2016-07-05 18:17:54
● 2017-02-19 17:20:32
○ 2026-04-15 15:36:42
○ 2026-04-23 22:04:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ru	b.dns.ripn.net, d.dns.ripn.net, a.dns.ripn.net, f.dns.ripn.net...	-
help-informatika.ru	luciana.ns.cloudflare.com, tony.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.38.131

NS records: luciana.ns.cloudflare.com, tony.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for help-informatika.ru (unsigned zone)

⏱️ Timing

Total: 650ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.151.151, 104.21.48.125`
AAAA	2	`2606:4700:3032::ac43:9797, 2606:4700:3033::6815:307d`
NS	2	`luciana.ns.cloudflare.com, tony.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`luciana.ns.cloudflare.com dns.cloudflare`

Analysis

IP Addresses

Four IP numbers are pointed to by help-informatika.ru: 2606:4700:3032::ac43:9797, 2606:4700:3033::6815:307d, 104.21.48.125 and 172.67.151.151.

other host names including casalajolo.it, www.nuevatroya.com.ar, www.tpmh3.top, online168.net and forensicvisualisation.com share IP numbers with help-informatika.ru.

Name Servers

help-informatika.ru is delegated to two name servers luciana.ns.cloudflare.com and tony.ns.cloudflare.com.

help-informatika.ru shares the same name server setup as other domains, for instance 789club38.top, shweapp.com, bizancc.com, birstallpharmacy.com and avantc.com.

help-informatika.ru at least partially shares name servers with other domains, for instance gueaditas.com, mattnordstrom.com, thoughtgrid.click, circlecore.digital and hispahub.digital.

these name servers are often used together with sean.ns.cloudflare.com, samara.ns.cloudflare.com, kanye.ns.cloudflare.com and trevor.ns.cloudflare.com.

Host names with six IP numbers:

Host name luciana.ns.cloudflare.com points to: 2606:4700:50::a29f:2683, 2803:f800:50::6ca2:c283, 2a06:98c1:50::ac40:2283, 108.162.194.131, 162.159.38.131 and 172.64.34.131.

Host name tony.ns.cloudflare.com points to: 2606:4700:58::adf5:3bf0, 2803:f800:50::6ca2:c1f0, 2a06:98c1:50::ac40:21f0, 108.162.193.240, 172.64.33.240 and 173.245.59.240.

help-informatika.ru - robtex.com