`firbirus.ru`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::6815:30cf^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::ac43:9c31^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.48.207^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.156.49^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`magdalena.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2608^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`magdalena.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c208^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`magdalena.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2208^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`magdalena.ns.cloudflare.com`
		A	108.162.194.8^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`magdalena.ns.cloudflare.com`
		A	162.159.38.8^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`magdalena.ns.cloudflare.com`
		A	172.64.34.8^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`magdalena.ns.cloudflare.com`
NS	`ram.ns.cloudflare.com`
		A	2606:4700:58::adf5:3be1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ram.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1e1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ram.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21e1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ram.ns.cloudflare.com`
		A	108.162.193.225^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ram.ns.cloudflare.com`
		A	172.64.33.225^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ram.ns.cloudflare.com`
		A	173.245.59.225^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ram.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.48.207, 172.67.156.49
		IPv6 hints	2606:4700:3034::6815:30cf, 2606:4700:3034::ac43:9c31
SOA	`magdalena.ns.cloudflare.com`dns@cloudflare.com serial=2398066789

`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=4068483

WOT: SAFE (34/100)

Subdomains

www.firbirus.ru

Same first word

firbirus.ru

DNS History

25 records (6 active, 19 former)

●NSmagdalena.ns.cloudflare.com2026-02-18 → 2026-04-12 · 3 obs

○ 2017-02-06 04:44:34
● 2026-02-18 21:23:28
● 2026-04-12 04:56:30

○NSns.masterhost.ru2015-10-20 → 2017-02-06 · 5 obs

○ 2015-06-08 22:08:34
● 2015-10-20 05:13:58
● 2017-02-06 04:44:34
○ 2026-02-18 21:23:28
○ 2026-04-12 04:56:30

○NSns1.jino.ru2015-06-08 → 2015-06-08 · 3 obs

● 2015-06-08 22:08:34
○ 2015-10-20 05:13:58
○ 2026-04-12 04:56:30

○NSns1.masterhost.ru2015-10-20 → 2017-02-06 · 5 obs

○ 2015-06-08 22:08:34
● 2015-10-20 05:13:58
● 2017-02-06 04:44:34
○ 2026-02-18 21:23:28
○ 2026-04-12 04:56:30

○NSns2.jino.ru2015-06-08 → 2015-06-08 · 3 obs

● 2015-06-08 22:08:34
○ 2015-10-20 05:13:58
○ 2026-04-12 04:56:30

○NSns2.masterhost.ru2015-10-20 → 2017-02-06 · 5 obs

○ 2015-06-08 22:08:34
● 2015-10-20 05:13:58
● 2017-02-06 04:44:34
○ 2026-02-18 21:23:28
○ 2026-04-12 04:56:30

●NSram.ns.cloudflare.com2026-02-18 → 2026-04-12 · 3 obs

○ 2017-02-06 04:44:34
● 2026-02-18 21:23:28
● 2026-04-12 04:56:30

○MXmail.firbirus.ru2015-06-08 → 2015-06-08 · 3 obs

● 2015-06-08 22:08:34
○ 2015-10-20 05:13:58
○ 2026-04-12 04:56:30

○MXmx1.masterhost.ru2015-10-20 → 2016-01-16 · 5 obs

○ 2015-06-08 22:08:34
● 2015-10-20 05:13:58
● 2016-01-16 00:49:04
○ 2017-02-06 04:44:34
○ 2026-04-12 04:56:30

●A104.21.48.2072026-02-18 → 2026-04-12 · 6 obs

○ 2017-02-06 04:44:34
● 2026-02-18 21:23:28
● 2026-02-19 04:49:30
○ 2026-03-16 21:13:32
● 2026-04-08 14:30:50
● 2026-04-12 04:56:30

○A172.64.80.12026-03-16 → 2026-03-16 · 4 obs

○ 2026-02-19 04:49:30
● 2026-03-16 21:13:32
○ 2026-04-08 14:30:50
○ 2026-04-12 04:56:30

●A172.67.156.492026-02-18 → 2026-04-12 · 6 obs

○ 2017-02-06 04:44:34
● 2026-02-18 21:23:28
● 2026-02-19 04:49:30
○ 2026-03-16 21:13:32
● 2026-04-08 14:30:50
● 2026-04-12 04:56:30

○A2606:4700:130:436c:6f75:6466:6c61:72652026-03-16 → 2026-03-16 · 4 obs

○ 2026-02-19 04:49:30
● 2026-03-16 21:13:32
○ 2026-04-08 14:30:50
○ 2026-04-12 04:56:30

●A2606:4700:3034::6815:30cf2026-02-18 → 2026-04-12 · 6 obs

○ 2017-02-06 04:44:34
● 2026-02-18 21:23:28
● 2026-02-19 04:49:30
○ 2026-03-16 21:13:32
● 2026-04-08 14:30:50
● 2026-04-12 04:56:30

●A2606:4700:3034::ac43:9c312026-02-18 → 2026-04-12 · 6 obs

○ 2017-02-06 04:44:34
● 2026-02-18 21:23:28
● 2026-02-19 04:49:30
○ 2026-03-16 21:13:32
● 2026-04-08 14:30:50
● 2026-04-12 04:56:30

○A2a00:15f8:a000:5:1:11:4:8ecd2017-02-06 → 2017-02-06 · 4 obs

○ 2016-01-16 00:49:04
● 2017-02-06 04:44:34
○ 2026-02-18 21:23:28
○ 2026-04-12 04:56:30

○A2a00:15f8:a000:5:1:12:4:8ecd2017-02-06 → 2017-02-06 · 4 obs

○ 2016-01-16 00:49:04
● 2017-02-06 04:44:34
○ 2026-02-18 21:23:28
○ 2026-04-12 04:56:30

○A2a00:15f8:a000:5:1:13:4:8ecd2017-02-06 → 2017-02-06 · 4 obs

○ 2016-01-16 00:49:04
● 2017-02-06 04:44:34
○ 2026-02-18 21:23:28
○ 2026-04-12 04:56:30

○A2a00:15f8:a000:5:1:14:4:8ecd2017-02-06 → 2017-02-06 · 4 obs

○ 2016-01-16 00:49:04
● 2017-02-06 04:44:34
○ 2026-02-18 21:23:28
○ 2026-04-12 04:56:30

○A81.177.6.332015-06-08 → 2015-06-08 · 3 obs

● 2015-06-08 22:08:34
○ 2015-10-20 05:13:58
○ 2026-04-12 04:56:30

○A87.242.67.372015-10-20 → 2016-01-16 · 5 obs

○ 2015-06-08 22:08:34
● 2015-10-20 05:13:58
● 2016-01-16 00:49:04
○ 2017-02-06 04:44:34
○ 2026-04-12 04:56:30

○A90.156.201.1032017-02-06 → 2017-02-06 · 4 obs

○ 2016-01-16 00:49:04
● 2017-02-06 04:44:34
○ 2026-02-18 21:23:28
○ 2026-04-12 04:56:30

○A90.156.201.1182017-02-06 → 2017-02-06 · 4 obs

○ 2016-01-16 00:49:04
● 2017-02-06 04:44:34
○ 2026-02-18 21:23:28
○ 2026-04-12 04:56:30

○A90.156.201.152017-02-06 → 2017-02-06 · 4 obs

○ 2016-01-16 00:49:04
● 2017-02-06 04:44:34
○ 2026-02-18 21:23:28
○ 2026-04-12 04:56:30

○A90.156.201.772017-02-06 → 2017-02-06 · 4 obs

○ 2016-01-16 00:49:04
● 2017-02-06 04:44:34
○ 2026-02-18 21:23:28
○ 2026-04-12 04:56:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ru	b.dns.ripn.net, d.dns.ripn.net, f.dns.ripn.net, a.dns.ripn.net...	-
firbirus.ru	magdalena.ns.cloudflare.com, ram.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.33.225

NS records: magdalena.ns.cloudflare.com, ram.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for firbirus.ru (unsigned zone)

⏱️ Timing

Total: 1315ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.156.49, 104.21.48.207`
AAAA	2	`2606:4700:3034::ac43:9c31, 2606:4700:3034::6815:30cf`
NS	2	`magdalena.ns.cloudflare.com, ram.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`magdalena.ns.cloudflare.com dns.cloudfla`

Analysis

Hierarchy

firbirus.ru is the parent of www.firbirus.ru.

IP Addresses

Four IP numbers are pointed to by firbirus.ru: 2606:4700:3034::6815:30cf, 2606:4700:3034::ac43:9c31, 104.21.48.207 and 172.67.156.49.

other host names including cjt.link, yts2.net, www.playernc.com, rainbows.bet and valid.global share IP numbers with firbirus.ru.

Name Servers

firbirus.ru is delegated to two name servers magdalena.ns.cloudflare.com and ram.ns.cloudflare.com.

firbirus.ru shares the same name server setup as other domains, for instance deloria.ru, greatdealtravel.com, umitkirtil.com, aviator-game.ke and oneclickteam.com.

firbirus.ru at least partially shares name servers with other domains, for instance thenma.org.uk, xvideodownloader.online, orbitlinkbureau.click, charm.tk and vortexnetfactory.digital.

These name servers are commonly used alongside jason.ns.cloudflare.com and noah.ns.cloudflare.com.

Host names with six IP numbers:

Host name magdalena.ns.cloudflare.com points to: 2606:4700:50::a29f:2608, 2803:f800:50::6ca2:c208, 2a06:98c1:50::ac40:2208, 108.162.194.8, 162.159.38.8 and 172.64.34.8.

Host name ram.ns.cloudflare.com points to: 2606:4700:58::adf5:3be1, 2803:f800:50::6ca2:c1e1, 2a06:98c1:50::ac40:21e1, 108.162.193.225, 172.64.33.225 and 173.245.59.225.

firbirus.ru - robtex.com

firbirus.ru

ru

Subdomains

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

IP Addresses

Name Servers

`firbirus.ru`

`ru`