`rpsengineering.ru`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:cbef^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:2cd9^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.44.217^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.203.239^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`carl.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b6a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carl.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c16a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`carl.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:216a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`carl.ns.cloudflare.com`
		A	108.162.193.106^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carl.ns.cloudflare.com`
		A	172.64.33.106^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carl.ns.cloudflare.com`
		A	173.245.59.106^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carl.ns.cloudflare.com`
NS	`vivienne.ns.cloudflare.com`
		A	2606:4700:50::a29f:2632^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vivienne.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c232^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`vivienne.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2232^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`vivienne.ns.cloudflare.com`
		A	108.162.194.50^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vivienne.ns.cloudflare.com`
		A	162.159.38.50^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vivienne.ns.cloudflare.com`
		A	172.64.34.50^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vivienne.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.44.217, 172.67.203.239
		IPv6 hints	2606:4700:3033::ac43:cbef, 2606:4700:3037::6815:2cd9
SOA	`carl.ns.cloudflare.com`dns@cloudflare.com serial=2398798781

`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=4068601

WOT: UNKNOWN (50/100)

Same first word

rpsengineering.ru

rpsengineering.co.th

Similar names

psrengineering.com

springengineer.com

srpengineering.co.th

DNS History

21 records (6 active, 15 former)

●NScarl.ns.cloudflare.com2026-02-15 → 2026-04-22 · 3 obs

○ 2017-06-22 14:47:58
● 2026-02-15 13:51:42
● 2026-04-22 01:21:18

○NSns1.timeweb.ru2015-05-22 → 2016-04-10 · 4 obs

● 2015-05-22 13:55:46
● 2016-04-10 17:50:24
○ 2016-12-07 07:11:16
○ 2026-04-22 01:21:18

○NSns2.timeweb.ru2015-05-22 → 2016-04-10 · 4 obs

● 2015-05-22 13:55:46
● 2016-04-10 17:50:24
○ 2016-12-07 07:11:16
○ 2026-04-22 01:21:18

○NSns3.nic.ru2016-12-07 → 2017-06-22 · 5 obs

○ 2016-04-10 17:50:24
● 2016-12-07 07:11:16
● 2017-06-22 14:47:58
○ 2026-02-15 13:51:42
○ 2026-04-22 01:21:18

○NSns3.timeweb.org2015-05-22 → 2016-04-10 · 4 obs

● 2015-05-22 13:55:46
● 2016-04-10 17:50:24
○ 2016-12-07 07:11:16
○ 2026-04-22 01:21:18

○NSns4.nic.ru2016-12-07 → 2017-06-22 · 5 obs

○ 2016-04-10 17:50:24
● 2016-12-07 07:11:16
● 2017-06-22 14:47:58
○ 2026-02-15 13:51:42
○ 2026-04-22 01:21:18

○NSns4.timeweb.org2015-05-22 → 2016-04-10 · 4 obs

● 2015-05-22 13:55:46
● 2016-04-10 17:50:24
○ 2016-12-07 07:11:16
○ 2026-04-22 01:21:18

○NSns8.nic.ru2016-12-07 → 2017-06-22 · 5 obs

○ 2016-04-10 17:50:24
● 2016-12-07 07:11:16
● 2017-06-22 14:47:58
○ 2026-02-15 13:51:42
○ 2026-04-22 01:21:18

●NSvivienne.ns.cloudflare.com2026-02-15 → 2026-04-22 · 3 obs

○ 2017-06-22 14:47:58
● 2026-02-15 13:51:42
● 2026-04-22 01:21:18

○MXmx1.timeweb.ru2015-05-22 → 2016-04-10 · 4 obs

● 2015-05-22 13:55:46
● 2016-04-10 17:50:24
○ 2016-12-07 07:11:16
○ 2026-04-22 01:21:18

○MXmx2.timeweb.ru2015-05-22 → 2016-04-10 · 4 obs

● 2015-05-22 13:55:46
● 2016-04-10 17:50:24
○ 2016-12-07 07:11:16
○ 2026-04-22 01:21:18

●A104.21.44.2172026-02-15 → 2026-04-22 · 3 obs

○ 2017-06-22 14:47:58
● 2026-02-15 13:51:42
● 2026-04-22 01:21:18

●A172.67.203.2392026-02-15 → 2026-04-22 · 3 obs

○ 2017-06-22 14:47:58
● 2026-02-15 13:51:42
● 2026-04-22 01:21:18

○A195.208.1.1042017-06-22 → 2017-06-22 · 4 obs

○ 2016-12-07 07:11:16
● 2017-06-22 14:47:58
○ 2026-02-15 13:51:42
○ 2026-04-22 01:21:18

○A195.208.1.1052016-12-07 → 2016-12-07 · 4 obs

○ 2016-04-10 17:50:24
● 2016-12-07 07:11:16
○ 2017-06-22 14:47:58
○ 2026-04-22 01:21:18

●A2606:4700:3033::ac43:cbef2026-02-15 → 2026-04-22 · 3 obs

○ 2017-06-22 14:47:58
● 2026-02-15 13:51:42
● 2026-04-22 01:21:18

●A2606:4700:3037::6815:2cd92026-02-15 → 2026-04-22 · 3 obs

○ 2017-06-22 14:47:58
● 2026-02-15 13:51:42
● 2026-04-22 01:21:18

○A2a03:6f00:1::5c35:7db22015-05-22 → 2015-05-22 · 3 obs

● 2015-05-22 13:55:46
○ 2015-10-29 13:28:18
○ 2026-04-22 01:21:18

○A2a03:6f00:1::5c35:7e872015-10-29 → 2016-04-10 · 5 obs

○ 2015-05-22 13:55:46
● 2015-10-29 13:28:18
● 2016-04-10 17:50:24
○ 2016-12-07 07:11:16
○ 2026-04-22 01:21:18

○A92.53.125.1782015-05-22 → 2015-05-22 · 3 obs

● 2015-05-22 13:55:46
○ 2015-10-29 13:28:18
○ 2026-04-22 01:21:18

○A92.53.126.1352015-10-29 → 2016-04-10 · 5 obs

○ 2015-05-22 13:55:46
● 2015-10-29 13:28:18
● 2016-04-10 17:50:24
○ 2016-12-07 07:11:16
○ 2026-04-22 01:21:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ru	a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net...	-
rpsengineering.ru	carl.ns.cloudflare.com, vivienne.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.193.106

NS records: carl.ns.cloudflare.com, vivienne.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rpsengineering.ru (unsigned zone)

⏱️ Timing

Total: 894ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.44.217, 172.67.203.239`
AAAA	2	`2606:4700:3033::ac43:cbef, 2606:4700:3037::6815:2cd9`
NS	2	`carl.ns.cloudflare.com, vivienne.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`carl.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

rpsengineering.ru points to four IP numbers: 2606:4700:3033::ac43:cbef, 2606:4700:3037::6815:2cd9, 104.21.44.217 and 172.67.203.239.

For instance, other host names shivam.info, framky.pl, www.video-downloaders.com, vrbr.net and www.haodawk.com share IP numbers with rpsengineering.ru.

Name Servers

rpsengineering.ru is delegated to two name servers: carl.ns.cloudflare.com and vivienne.ns.cloudflare.com.

rpsengineering.ru uses the same name server setup as other domains such as adster.tech, simplyorganicturfcare.com, fitturf.com, senske.com and archix.org.

rpsengineering.ru shares name servers with other domains at least partially, for example ljphp.com, cashsurfers.com, lythorenquavi.com, animalcrackersvet.com and netlaw.vn.

These name servers are commonly used with james.ns.cloudflare.com.

Host names with six IP numbers: host name carl.ns.cloudflare.com points to: 2606:4700:58::adf5:3b6a, 2803:f800:50::6ca2:c16a, 2a06:98c1:50::ac40:216a, 108.162.193.106, 172.64.33.106 and 173.245.59.106; host name vivienne.ns.cloudflare.com points to: 2606:4700:50::a29f:2632, 2803:f800:50::6ca2:c232, 2a06:98c1:50::ac40:2232, 108.162.194.50, 162.159.38.50 and 172.64.34.50.

rpsengineering.ru - robtex.com