`sci-dig.ru`

DNSSEC	⚠️ Not signed
A	2606:4700:3036::ac43:b061^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
A	2606:4700:3037::6815:4039^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
A	104.21.64.57^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
A	172.67.176.97^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`edward.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2cd2^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`edward.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3d2^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`edward.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23d2^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`edward.ns.cloudflare.com`
		A	108.162.195.210^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`edward.ns.cloudflare.com`
		A	162.159.44.210^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`edward.ns.cloudflare.com`
		A	172.64.35.210^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`edward.ns.cloudflare.com`
NS	`romina.ns.cloudflare.com`
		A	2606:4700:50::a29f:269f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`romina.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c29f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`romina.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:229f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`romina.ns.cloudflare.com`
		A	108.162.194.159^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`romina.ns.cloudflare.com`
		A	162.159.38.159^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`romina.ns.cloudflare.com`
		A	172.64.34.159^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`romina.ns.cloudflare.com`
SOA	`edward.ns.cloudflare.com`dns@cloudflare.com serial=2397511656

`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=4068147

WOT: SAFE (62/100)

Subdomains

mx1.sci-dig.ru

Same first word

sci-dig.ru

Similar names

digi-sc.com

digi-cs.net

cs-digi.com

dig-ics.com

idc-sig.org

igds-ci.com

DNS History

16 records (6 active, 10 former)

●NSedward.ns.cloudflare.com2026-03-24 → 2026-03-24 · 2 obs

○ 2017-01-20 15:35:14
● 2026-03-24 06:32:18

○NSexp1.nameself.com2026-03-24 → 2026-03-24 · 1 obs

○ 2026-03-24 06:32:18

○NSexp2.nameself.com2026-03-24 → 2026-03-24 · 1 obs

○ 2026-03-24 06:32:18

○NSns1.mchost.ru2015-08-13 → 2017-01-20 · 3 obs

● 2015-08-13 04:14:30
● 2017-01-20 15:35:14
○ 2026-03-24 06:32:18

○NSns2.mchost.ru2015-08-13 → 2017-01-20 · 3 obs

● 2015-08-13 04:14:30
● 2017-01-20 15:35:14
○ 2026-03-24 06:32:18

○NSns3.mchost.ru2015-08-13 → 2017-01-20 · 3 obs

● 2015-08-13 04:14:30
● 2017-01-20 15:35:14
○ 2026-03-24 06:32:18

○NSns4.mchost.ru2015-08-13 → 2017-01-20 · 3 obs

● 2015-08-13 04:14:30
● 2017-01-20 15:35:14
○ 2026-03-24 06:32:18

●NSromina.ns.cloudflare.com2026-03-24 → 2026-03-24 · 2 obs

○ 2017-01-20 15:35:14
● 2026-03-24 06:32:18

○MXmx1.sci-dig.ru2015-08-13 → 2017-01-20 · 3 obs

● 2015-08-13 04:14:30
● 2017-01-20 15:35:14
○ 2026-03-24 06:32:18

○MXmx2.sci-dig.ru2015-08-13 → 2017-01-20 · 3 obs

● 2015-08-13 04:14:30
● 2017-01-20 15:35:14
○ 2026-03-24 06:32:18

●A104.21.64.572026-03-24 → 2026-03-24 · 2 obs

○ 2017-01-20 15:35:14
● 2026-03-24 06:32:18

●A172.67.176.972026-03-24 → 2026-03-24 · 2 obs

○ 2017-01-20 15:35:14
● 2026-03-24 06:32:18

○A178.208.83.432015-08-13 → 2017-01-20 · 3 obs

● 2015-08-13 04:14:30
● 2017-01-20 15:35:14
○ 2026-03-24 06:32:18

●A2606:4700:3036::ac43:b0612026-03-24 → 2026-03-24 · 2 obs

○ 2017-01-20 15:35:14
● 2026-03-24 06:32:18

●A2606:4700:3037::6815:40392026-03-24 → 2026-03-24 · 2 obs

○ 2017-01-20 15:35:14
● 2026-03-24 06:32:18

○A88.212.208.672026-03-24 → 2026-03-24 · 1 obs

○ 2026-03-24 06:32:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ru	e.dns.ripn.net, d.dns.ripn.net, b.dns.ripn.net, f.dns.ripn.net...	-
sci-dig.ru	edward.ns.cloudflare.com, romina.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.195.210

NS records: edward.ns.cloudflare.com, romina.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sci-dig.ru (unsigned zone)

⏱️ Timing

Total: 609ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.64.57, 172.67.176.97`
AAAA	2	`2606:4700:3037::6815:4039, 2606:4700:3036::ac43:b061`
NS	2	`edward.ns.cloudflare.com, romina.ns.cloudflare.com`
SOA	1	`edward.ns.cloudflare.com dns.cloudflare.`

Analysis

Hierarchy

sci-dig.ru is the parent of mx1.sci-dig.ru.

IP Addresses

sci-dig.ru points to four IP numbers: 2606:4700:3036::ac43:b061, 2606:4700:3037::6815:4039, 104.21.64.57 and 172.67.176.97.

Other host names including fguniversity.com, opa-89.com, lebondemenagement.fr, banksiagrove.net.au and testrtc.com share IP numbers with sci-dig.ru.

Name Servers

sci-dig.ru's delegation uses two name servers, edward.ns.cloudflare.com and romina.ns.cloudflare.com.

sci-dig.ru shares the same name server setup as other domains, for example filesnail.com, youtube-site.com, pandorashops.us, bewerbung.net and washingtonsrules.com.

sci-dig.ru at least partially shares name servers with other domains, including xiuli8.com, business-for-groxentrahg.pages.dev, nadiaspot.com, health.pk and 7x24flower.com.

these name servers are commonly used together with lilyana.ns.cloudflare.com, lamar.ns.cloudflare.com and liz.ns.cloudflare.com.

Host names with six IP numbers:

edward.ns.cloudflare.com points to: 2606:4700:58::a29f:2cd2, 2803:f800:50::6ca2:c3d2, 2a06:98c1:50::ac40:23d2, 108.162.195.210, 162.159.44.210 and 172.64.35.210.

romina.ns.cloudflare.com points to: 2606:4700:50::a29f:269f, 2803:f800:50::6ca2:c29f, 2a06:98c1:50::ac40:229f, 108.162.194.159, 162.159.38.159 and 172.64.34.159.

sci-dig.ru - robtex.com

sci-dig.ru

ru

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

IP Addresses

Name Servers

`sci-dig.ru`

`ru`