`alabuga-polytech.ru`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:c0e4^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:147e^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.20.126^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.192.228^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`hal.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bae^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hal.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1ae^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`hal.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21ae^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`hal.ns.cloudflare.com`
		A	108.162.193.174^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hal.ns.cloudflare.com`
		A	172.64.33.174^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hal.ns.cloudflare.com`
		A	173.245.59.174^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hal.ns.cloudflare.com`
NS	`lina.ns.cloudflare.com`
		A	2606:4700:50::adf5:3abb^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lina.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0bb^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lina.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20bb^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lina.ns.cloudflare.com`
		A	108.162.192.187^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lina.ns.cloudflare.com`
		A	172.64.32.187^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lina.ns.cloudflare.com`
		A	173.245.58.187^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lina.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.20.126, 172.67.192.228
		IPv6 hints	2606:4700:3032::ac43:c0e4, 2606:4700:3035::6815:147e
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=25, name=cloudflare-ech.com
SOA	`hal.ns.cloudflare.com`dns@cloudflare.com serial=2400543722

`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=4068843

rank #294325 globally
rank #9063 in the tld

Same first word

alabuga-polytech.ru

DNS History

9 records (6 active, 3 former)

●NShal.ns.cloudflare.com2026-04-29 → 2026-05-12 · 2 obs

● 2026-04-29 12:16:42
● 2026-05-12 04:35:18

●NSlina.ns.cloudflare.com2026-04-29 → 2026-05-12 · 2 obs

● 2026-04-29 12:16:42
● 2026-05-12 04:35:18

○NSn.i7.ru2026-04-29 → 2026-05-12 · 2 obs

○ 2026-04-29 12:16:42
○ 2026-05-12 04:35:18

○NSs.i7.ru2026-04-29 → 2026-05-12 · 2 obs

○ 2026-04-29 12:16:42
○ 2026-05-12 04:35:18

●A104.21.20.1262026-04-29 → 2026-05-12 · 2 obs

● 2026-04-29 12:16:42
● 2026-05-12 04:35:18

●A172.67.192.2282026-04-29 → 2026-05-12 · 2 obs

● 2026-04-29 12:16:42
● 2026-05-12 04:35:18

●A2606:4700:3032::ac43:c0e42026-04-29 → 2026-05-12 · 2 obs

● 2026-04-29 12:16:42
● 2026-05-12 04:35:18

●A2606:4700:3035::6815:147e2026-04-29 → 2026-05-12 · 2 obs

● 2026-04-29 12:16:42
● 2026-05-12 04:35:18

○A91.226.30.32026-04-29 → 2026-05-12 · 2 obs

○ 2026-04-29 12:16:42
○ 2026-05-12 04:35:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ru	a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net...	-
alabuga-polytech.ru	hal.ns.cloudflare.com, lina.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.193.174

NS records: hal.ns.cloudflare.com, lina.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for alabuga-polytech.ru (unsigned zone)

⏱️ Timing

Total: 4613ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.20.126, 172.67.192.228`
AAAA	2	`2606:4700:3035::6815:147e, 2606:4700:3032::ac43:c0e4`
NS	2	`hal.ns.cloudflare.com, lina.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`hal.ns.cloudflare.com dns.cloudflare.com`

Analysis

IP Addresses

alabuga-polytech.ru resolves to four IP numbers: 2606:4700:3032::ac43:c0e4, 2606:4700:3035::6815:147e, 104.21.20.126 and 172.67.192.228.

other host names for instance techme.club, homefundraising.com, gnusa.cn.cdn.cloudflare.net, caste.dev and mail.agrimir.com share IP numbers with alabuga-polytech.ru.

Name Servers

alabuga-polytech.ru is delegated to two name servers: hal.ns.cloudflare.com and lina.ns.cloudflare.com.

alabuga-polytech.ru shares the same name server setup as other domains, for example xspcdn08.sa.com, xspcdn04.sa.com, xspcdn07.sa.com, leadershipishalfthestory.com and xspcdn05.sa.com.

alabuga-polytech.ru at least partially shares name servers with other domains, for instance auctionet.com, wmdy5.fun, cesas.com.br, premiumpro.de and itpromklao.com.

These name servers are commonly used with the name servers simon.ns.cloudflare.com.

Host names with six IP numbers:

hal.ns.cloudflare.com points to: 2606:4700:58::adf5:3bae, 2803:f800:50::6ca2:c1ae, 2a06:98c1:50::ac40:21ae, 108.162.193.174, 172.64.33.174 and 173.245.59.174; lina.ns.cloudflare.com points to: 2606:4700:50::adf5:3abb, 2803:f800:50::6ca2:c0bb, 2a06:98c1:50::ac40:20bb, 108.162.192.187, 172.64.32.187 and 173.245.58.187.

alabuga-polytech.ru - robtex.com