`brusoptom.ru`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:2a58^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:cc26^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.42.88^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.204.38^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`dilbert.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b9b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dilbert.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c19b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dilbert.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:219b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dilbert.ns.cloudflare.com`
		A	108.162.193.155^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dilbert.ns.cloudflare.com`
		A	172.64.33.155^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dilbert.ns.cloudflare.com`
		A	173.245.59.155^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dilbert.ns.cloudflare.com`
NS	`reza.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ad9^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`reza.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0d9^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`reza.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20d9^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`reza.ns.cloudflare.com`
		A	108.162.192.217^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`reza.ns.cloudflare.com`
		A	172.64.32.217^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`reza.ns.cloudflare.com`
		A	173.245.58.217^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`reza.ns.cloudflare.com`
MX	`_dc-mx.7708f12b5055.brusoptom.ru` ⭐
		A	192.102.6.47^{🇺🇦 HVDS-AS192.102.6.0/23 HostVDS more specific route}
			PTR	`server.gisher.ru`
TXT	`v=spf1 ip4:192.102.6.47 a mx ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.42.88, 172.67.204.38
		IPv6	2606:4700:3033::6815:2a58, 2606:4700:3035::ac43:cc26
SOA	`dilbert.ns.cloudflare.com`dns@cloudflare.com serial=2399819831

`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=4068275

Subdomains

mail.brusoptom.ru

DNS History

16 records (7 active, 9 former)

●NSdilbert.ns.cloudflare.com2017-04-19 → 2026-03-25 · 3 obs

○ 2016-07-07 15:29:22
● 2017-04-19 21:17:10
● 2026-03-25 22:42:00

○NSns1.gisher.ru2015-08-10 → 2016-07-07 · 4 obs

● 2015-08-10 18:32:52
● 2016-07-07 15:29:22
○ 2017-04-19 21:17:10
○ 2026-03-25 22:42:00

○NSns2.gisher.ru2015-08-10 → 2016-07-07 · 4 obs

● 2015-08-10 18:32:52
● 2016-07-07 15:29:22
○ 2017-04-19 21:17:10
○ 2026-03-25 22:42:00

●NSreza.ns.cloudflare.com2017-04-19 → 2026-03-25 · 3 obs

○ 2016-07-07 15:29:22
● 2017-04-19 21:17:10
● 2026-03-25 22:42:00

●MX_dc-mx.7708f12b5055.brusoptom.ru2026-03-25 → 2026-03-25 · 3 obs

○ 2017-04-19 21:17:10
● 2026-03-25 22:41:58
● 2026-03-25 22:42:00

○MXdc-6257c0fae740.brusoptom.ru2017-04-19 → 2017-04-19 · 4 obs

○ 2016-07-07 15:29:22
● 2017-04-19 21:17:10
○ 2026-03-25 22:41:58
○ 2026-03-25 22:42:00

○MXmail.brusoptom.ru2015-08-10 → 2016-07-07 · 4 obs

● 2015-08-10 18:32:52
● 2016-07-07 15:29:22
○ 2017-04-19 21:17:10
○ 2026-03-25 22:42:00

○A104.18.48.882017-04-19 → 2017-04-19 · 4 obs

○ 2016-07-07 15:29:22
● 2017-04-19 21:17:10
○ 2026-03-25 22:41:58
○ 2026-03-25 22:42:00

○A104.18.49.882017-04-19 → 2017-04-19 · 4 obs

○ 2016-07-07 15:29:22
● 2017-04-19 21:17:10
○ 2026-03-25 22:41:58
○ 2026-03-25 22:42:00

●A104.21.42.882026-03-25 → 2026-03-25 · 3 obs

○ 2017-04-19 21:17:10
● 2026-03-25 22:41:58
● 2026-03-25 22:42:00

●A172.67.204.382026-03-25 → 2026-03-25 · 3 obs

○ 2017-04-19 21:17:10
● 2026-03-25 22:41:58
● 2026-03-25 22:42:00

○A192.102.6.472015-08-10 → 2016-07-07 · 4 obs

● 2015-08-10 18:32:52
● 2016-07-07 15:29:22
○ 2017-04-19 21:17:10
○ 2026-03-25 22:42:00

○A2400:cb00:2048:1::6812:30582017-04-19 → 2017-04-19 · 4 obs

○ 2016-07-07 15:29:22
● 2017-04-19 21:17:10
○ 2026-03-25 22:41:58
○ 2026-03-25 22:42:00

○A2400:cb00:2048:1::6812:31582017-04-19 → 2017-04-19 · 4 obs

○ 2016-07-07 15:29:22
● 2017-04-19 21:17:10
○ 2026-03-25 22:41:58
○ 2026-03-25 22:42:00

●A2606:4700:3033::6815:2a582026-03-25 → 2026-03-25 · 3 obs

○ 2017-04-19 21:17:10
● 2026-03-25 22:41:58
● 2026-03-25 22:42:00

●A2606:4700:3035::ac43:cc262026-03-25 → 2026-03-25 · 3 obs

○ 2017-04-19 21:17:10
● 2026-03-25 22:41:58
● 2026-03-25 22:42:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ru	a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net...	-
brusoptom.ru	dilbert.ns.cloudflare.com, reza.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.32.217

NS records: dilbert.ns.cloudflare.com, reza.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for brusoptom.ru (unsigned zone)

⏱️ Timing

Total: 1359ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.42.88, 172.67.204.38`
AAAA	2	`2606:4700:3033::6815:2a58, 2606:4700:3035::ac43:cc26`
NS	2	`dilbert.ns.cloudflare.com, reza.ns.cloudflare.com`
MX	2	`_dc-mx.7708f12b5055.brusoptom.ru (pri: 1, _dc-mx.7708f12b5055.brusoptom.ru (pri: 2`
TXT	1	`v=spf1 ip4:192.102.6.47 a mx ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`dilbert.ns.cloudflare.com dns.cloudflare`

Analysis

Hierarchy

brusoptom.ru is the parent of mail.brusoptom.ru.

IP Addresses

brusoptom.ru resolves to four IPs: 2606:4700:3033::6815:2a58, 2606:4700:3035::ac43:cc26, 104.21.42.88 and 172.67.204.38.

Other host names, for instance 234206.com, isetit.com, konnivartha.in, hotelmiradouro.com and fzdxbk.com share IP numbers with brusoptom.ru.

Name Servers

brusoptom.ru has two name servers: dilbert.ns.cloudflare.com and reza.ns.cloudflare.com.

brusoptom.ru shares the same name server setup as other domains, for example africaexchange.com, exitomedia.io, propertiesct.com, ucbrowser.io and srcpieseauto.ro.

brusoptom.ru shares some name servers with other domains, for example rancheradvocacy.org, abmnv.com, thesrlgroup.com, camorabug.com and sustainatl.org.

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

Host names with six IP numbers: dilbert.ns.cloudflare.com points to: 2606:4700:58::adf5:3b9b, 2803:f800:50::6ca2:c19b, 2a06:98c1:50::ac40:219b, 108.162.193.155, 172.64.33.155 and 173.245.59.155; reza.ns.cloudflare.com points to: 2606:4700:50::adf5:3ad9, 2803:f800:50::6ca2:c0d9, 2a06:98c1:50::ac40:20d9, 108.162.192.217, 172.64.32.217 and 173.245.58.217.

Mail Servers

brusoptom.ru is handled by a single mail server, _dc-mx.7708f12b5055.brusoptom.ru.

Host name _dc-mx.7708f12b5055.brusoptom.ru points to IP 192.102.6.47.

brusoptom.ru - robtex.com

brusoptom.ru

ru

Subdomains

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`brusoptom.ru`

`ru`