dev-cs.ru - dns.ninja

`dev-cs.ru`

DNSSEC	🔒 Signed (DS record present)
A	2606:4700:3031::6815:363d ✓ In HTTPS hints
A	2606:4700:3035::ac43:8806 ✓ In HTTPS hints
A	104.21.54.61 ✓ In HTTPS hints
A	172.67.136.6 ✓ In HTTPS hints
NS	`eva.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a72^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`eva.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c072^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`eva.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2072^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`eva.ns.cloudflare.com`
		A	108.162.192.114^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`eva.ns.cloudflare.com`
		A	172.64.32.114^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`eva.ns.cloudflare.com`
		A	173.245.58.114^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`eva.ns.cloudflare.com`
NS	`isaac.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bb1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`isaac.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1b1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`isaac.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21b1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`isaac.ns.cloudflare.com`
		A	108.162.193.177^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`isaac.ns.cloudflare.com`
		A	172.64.33.177^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`isaac.ns.cloudflare.com`
		A	173.245.59.177^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`isaac.ns.cloudflare.com`
MX	`mx.yandex.net` ⭐
		A	2a02:6b8::311^{🇷🇺 TELETECH2a02:6b8::/32 Yandex network}
			PTR	`mxfront.stable.qloud-b.yandex.net`
		A	77.88.21.249^{🇷🇺 TELETECH77.88.0.0/18 Yandex enterprise network}
			PTR	`mxfront.stable.qloud-b.yandex.net`
TXT	`v=spf1 redirect=_spf.yandex.net`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.54.61, 172.67.136.6
		IPv6 hints	2606:4700:3031::6815:363d, 2606:4700:3035::ac43:8806
SOA	`eva.ns.cloudflare.com`dns@cloudflare.com serial=2409623575

`ru`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.dns.ripn.net` ⭐
	NS	`b.dns.ripn.net`
	NS	`c.tld-servers.ru`
	NS	`d.dns.ripn.net`
	NS	`e.dns.ripn.net`
	NS	`f.dns.ripn.net`
	SOA	`a.dns.ripn.net`hostmaster@ripn.net serial=4069737

Same first word

dev-cs.ru

Similar names

de-csv.nl

sc-dev.com

de-svc.net

cse-dv.com

cs-dev.ru

de-svc.com

cs-edv.org

cs-edv.eu

cs-dev.de

sc-edv.de

cs-dev.com

cs-edv.com

sc-dev.co.uk

cs-edv.net

cs-edv.de

cds-ev.de

cs-dev.net

cs-ved.ru

sec-vd.ch

d-vecs.jp

edv-cs.herokuapp.com

cs-dev.io

dv-sec.com

edv-sc.de

sc-dev.ru

DNS History

12 records (7 active, 5 former)

●NSeva.ns.cloudflare.com2026-04-18 → 2026-07-25 · 2 obs

● 2026-04-18 14:46:50
● 2026-07-25 00:44:54

●NSisaac.ns.cloudflare.com2026-04-18 → 2026-07-25 · 2 obs

● 2026-04-18 14:46:50
● 2026-07-25 00:44:54

●MXmx.yandex.net2026-04-18 → 2026-07-25 · 2 obs

● 2026-04-18 14:46:50
● 2026-07-25 00:44:54

●A104.21.54.612026-04-18 → 2026-07-25 · 9 obs

● 2026-04-18 14:46:50
● 2026-04-23 03:14:08
○ 2026-05-01 04:06:52
● 2026-05-09 16:11:52
○ 2026-07-15 02:08:54
● 2026-07-17 11:55:54
○ 2026-07-17 21:12:58
● 2026-07-25 00:44:52
● 2026-07-25 00:44:54

●A172.67.136.62026-04-18 → 2026-07-25 · 9 obs

○A188.114.96.02026-05-01 → 2026-07-17 · 9 obs

○ 2026-04-18 14:46:50
○ 2026-04-23 03:14:08
● 2026-05-01 04:06:52
○ 2026-05-09 16:11:52
● 2026-07-15 02:08:54
○ 2026-07-17 11:55:54
● 2026-07-17 21:12:58
○ 2026-07-25 00:44:52
○ 2026-07-25 00:44:54

○A188.114.97.02026-05-01 → 2026-07-17 · 9 obs

○A2606:4700:3030::6815:363d2026-04-18 → 2026-06-15 · 7 obs

● 2026-04-18 14:46:50
● 2026-04-23 03:14:08
○ 2026-05-01 04:06:52
● 2026-05-09 16:11:52
● 2026-06-15 03:59:56
○ 2026-07-01 22:09:22
○ 2026-07-25 00:44:54

●A2606:4700:3031::6815:363d2026-07-01 → 2026-07-25 · 7 obs

○ 2026-06-15 03:59:56
● 2026-07-01 22:09:22
○ 2026-07-15 02:08:54
● 2026-07-17 11:55:54
○ 2026-07-17 21:12:58
● 2026-07-25 00:44:52
● 2026-07-25 00:44:54

●A2606:4700:3035::ac43:88062026-04-18 → 2026-07-25 · 9 obs

○A2a06:98c1:3120::2026-05-01 → 2026-07-17 · 9 obs

○A2a06:98c1:3121::2026-05-01 → 2026-07-17 · 9 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ru	b.dns.ripn.net, e.dns.ripn.net, f.dns.ripn.net, a.dns.ripn.net...	-
dev-cs.ru	eva.ns.cloudflare.com, isaac.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.32.114

NS records: eva.ns.cloudflare.com, isaac.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 2875ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.136.6, 104.21.54.61`
AAAA	2	`2606:4700:3035::ac43:8806, 2606:4700:3031::6815:363d`
NS	2	`eva.ns.cloudflare.com, isaac.ns.cloudflare.com`
MX	1	`mx.yandex.net (pri: 10)`
TXT	1	`v=spf1 redirect=_spf.yandex.net`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`eva.ns.cloudflare.com dns.cloudflare.com`

Analysis

IP Addresses

dev-cs.ru points to the four IP addresses 104.21.54.61, 172.67.136.6, 2606:4700:3031::6815:363d and 2606:4700:3035::ac43:8806.

Name Servers

DNS delegation for dev-cs.ru points to two name servers: eva.ns.cloudflare.com and isaac.ns.cloudflare.com.

dev-cs.ru shares its name server setup with other domains, including qhqsqygl.com, oshuawei.com, pxthw.com and two others.

There is at least partial name server overlap between dev-cs.ru and other domains — interstatehawaii.com, winaroluthivsaq.com, vimandvictor.com and two more among them.

These name servers are routinely deployed together with the name servers maya.ns.cloudflare.com.

Host names with 6 IP numbers:

eva.ns.cloudflare.com has IP addresses 108.162.192.114, 172.64.32.114 and 173.245.58.114, plus 3 other.

isaac.ns.cloudflare.com has IP addresses 108.162.193.177, 172.64.33.177 and 173.245.59.177, plus 3 other.

Mail Servers

dev-cs.ru has one mail server: mx.yandex.net.

dev-cs.ru shares the same mail server setup as other domains, including intwo.ru, zarnews.uz, desfol.ru and two others.

dev-cs.ru shares mail servers — at least in part — with other domains, including clubok-auto.ru, yilmazdenetim.com, crimson.su and two others.

mx.yandex.net carries two IP numbers: 77.88.21.249 and 2a02:6b8::311.