`stroimdom53.ru`

DNSSEC	⚠️ Not signed
A	2606:4700:3036::6815:4f6a^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:90b2^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.79.106^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.144.178^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`ray.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b8a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ray.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c18a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ray.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:218a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ray.ns.cloudflare.com`
		A	108.162.193.138^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ray.ns.cloudflare.com`
		A	172.64.33.138^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ray.ns.cloudflare.com`
		A	173.245.59.138^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ray.ns.cloudflare.com`
NS	`riya.ns.cloudflare.com`
		A	2606:4700:50::a29f:269b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`riya.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c29b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`riya.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:229b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`riya.ns.cloudflare.com`
		A	108.162.194.155^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`riya.ns.cloudflare.com`
		A	162.159.38.155^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`riya.ns.cloudflare.com`
		A	172.64.34.155^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`riya.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.79.106, 172.67.144.178
		IPv6 hints	2606:4700:3036::6815:4f6a, 2606:4700:3036::ac43:90b2
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=158, name=cloudflare-ech.com
SOA	`ray.ns.cloudflare.com`dns@cloudflare.com serial=2409693681

`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=4069859

Same first word

stroimdom53.ru

DNS History

18 records (6 active, 12 former)

○NSn.i7.ru2026-04-14 → 2026-05-11 · 5 obs

○ 2017-05-21 01:26:34
● 2026-04-14 01:26:30
● 2026-05-11 09:33:54
○ 2026-07-23 08:47:16
○ 2026-08-04 03:05:56

○NSns1.expired.ru2026-04-14 → 2026-05-11 · 5 obs

○ 2017-05-21 01:26:34
● 2026-04-14 01:26:30
● 2026-05-11 09:33:54
○ 2026-07-23 08:47:16
○ 2026-08-04 03:05:56

○NSns1.spaceweb.ru2015-06-26 → 2017-05-21 · 4 obs

● 2015-06-26 20:49:38
● 2017-05-21 01:26:34
○ 2026-04-14 01:26:30
○ 2026-08-04 03:05:56

○NSns2.expired.ru2026-04-14 → 2026-05-11 · 5 obs

○ 2017-05-21 01:26:34
● 2026-04-14 01:26:30
● 2026-05-11 09:33:54
○ 2026-07-23 08:47:16
○ 2026-08-04 03:05:56

○NSns2.spaceweb.ru2015-06-26 → 2017-05-21 · 4 obs

● 2015-06-26 20:49:38
● 2017-05-21 01:26:34
○ 2026-04-14 01:26:30
○ 2026-08-04 03:05:56

○NSns3.spaceweb.pro2015-06-26 → 2017-05-21 · 4 obs

● 2015-06-26 20:49:38
● 2017-05-21 01:26:34
○ 2026-04-14 01:26:30
○ 2026-08-04 03:05:56

○NSns4.spaceweb.pro2015-06-26 → 2017-05-21 · 4 obs

● 2015-06-26 20:49:38
● 2017-05-21 01:26:34
○ 2026-04-14 01:26:30
○ 2026-08-04 03:05:56

●NSray.ns.cloudflare.com2026-07-23 → 2026-08-04 · 3 obs

○ 2026-05-11 09:33:54
● 2026-07-23 08:47:16
● 2026-08-04 03:05:56

●NSriya.ns.cloudflare.com2026-07-23 → 2026-08-04 · 3 obs

○ 2026-05-11 09:33:54
● 2026-07-23 08:47:16
● 2026-08-04 03:05:56

○NSs.i7.ru2026-04-14 → 2026-05-11 · 5 obs

○ 2017-05-21 01:26:34
● 2026-04-14 01:26:30
● 2026-05-11 09:33:54
○ 2026-07-23 08:47:16
○ 2026-08-04 03:05:56

○MXmx1.spaceweb.ru2015-06-26 → 2017-05-21 · 4 obs

● 2015-06-26 20:49:38
● 2017-05-21 01:26:34
○ 2026-04-14 01:26:30
○ 2026-08-04 03:05:56

○MXmx2.spaceweb.ru2015-06-26 → 2017-05-21 · 4 obs

● 2015-06-26 20:49:38
● 2017-05-21 01:26:34
○ 2026-04-14 01:26:30
○ 2026-08-04 03:05:56

●A104.21.79.1062026-07-23 → 2026-08-04 · 3 obs

○ 2026-05-11 09:33:54
● 2026-07-23 08:47:16
● 2026-08-04 03:05:56

●A172.67.144.1782026-07-23 → 2026-08-04 · 3 obs

○ 2026-05-11 09:33:54
● 2026-07-23 08:47:16
● 2026-08-04 03:05:56

●A2606:4700:3036::6815:4f6a2026-07-23 → 2026-08-04 · 3 obs

○ 2026-05-11 09:33:54
● 2026-07-23 08:47:16
● 2026-08-04 03:05:56

●A2606:4700:3036::ac43:90b22026-07-23 → 2026-08-04 · 3 obs

○ 2026-05-11 09:33:54
● 2026-07-23 08:47:16
● 2026-08-04 03:05:56

○A77.222.61.1542015-06-26 → 2017-05-21 · 4 obs

● 2015-06-26 20:49:38
● 2017-05-21 01:26:34
○ 2026-04-14 01:26:30
○ 2026-08-04 03:05:56

○A91.226.30.32026-04-14 → 2026-05-11 · 5 obs

○ 2017-05-21 01:26:34
● 2026-04-14 01:26:30
● 2026-05-11 09:33:54
○ 2026-07-23 08:47:16
○ 2026-08-04 03:05:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ru	d.dns.ripn.net, a.dns.ripn.net, f.dns.ripn.net, b.dns.ripn.net...	-
stroimdom53.ru	ray.ns.cloudflare.com, riya.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.38.155

NS records: ray.ns.cloudflare.com, riya.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for stroimdom53.ru (unsigned zone)

⏱️ Timing

Total: 1678ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.79.106, 172.67.144.178`
AAAA	2	`2606:4700:3036::6815:4f6a, 2606:4700:3036::ac43:90b2`
NS	2	`ray.ns.cloudflare.com, riya.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`ray.ns.cloudflare.com dns.cloudflare.com`

Analysis

IP Addresses

stroimdom53.ru directs to four IP numbers, which are 104.21.79.106, 172.67.144.178, 2606:4700:3036::6815:4f6a and 2606:4700:3036::ac43:90b2.

Two other host names, along with rdtoto3.com, 36jl66.vip and cloudflare-resolve-to.dchsc89.org, also share IP numbers with stroimdom53.ru.

Name Servers

Two name servers handle the delegation for stroimdom53.ru: ray.ns.cloudflare.com and riya.ns.cloudflare.com.

stroimdom53.ru shares its NS records with other domains, for example atmsco.in, 1hut.com, technoid.co.in and two others.

There is at least partial name server overlap between stroimdom53.ru and other domains — sergal.org, hanriver.vc, lunavokirel.info and two more among them.

These name servers frequently co-occur with the name servers marjory.ns.cloudflare.com and ines.ns.cloudflare.com.

DNS names with 6 IP addresses:

ray.ns.cloudflare.com resolves to 108.162.193.138, 172.64.33.138 and 173.245.59.138 among others, with 3 other IP addresses in total.

riya.ns.cloudflare.com resolves to 108.162.194.155, 162.159.38.155 and 172.64.34.155 among others, with 3 other IP addresses in total.

stroimdom53.ru - robtex.com

stroimdom53.ru

ru

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`stroimdom53.ru`

`ru`