bfirst.ru - dns.ninja

`bfirst.ru`

DNSSEC	⚠️ Not signed
A	31.31.205.163^{🇷🇺 AS-REGRU31.31.205.0/24 Reg.Ru}
		PTR	`ns1.domainparking.int.reg.ru`
NS	`ns1.reg.ru` ⭐
		A	2a00:f940:9::1:1^{🇷🇺 AS-REGRU2a00:f940:9::/48 Reg.Ru Hosting}
		A	2a00:f940:9::2:1^{🇷🇺 AS-REGRU2a00:f940:9::/48 Reg.Ru Hosting}
		A	176.99.13.11^{🇷🇺 AS-REGRU176.99.13.0/24 Reg.Ru}
			PTR	`ns1.reg.ru`
		A	176.99.13.13^{🇷🇺 AS-REGRU176.99.13.0/24 Reg.Ru}
			PTR	`ns1.reg.ru`
		A	176.99.13.15^{🇷🇺 AS-REGRU176.99.13.0/24 Reg.Ru}
			PTR	`ns1.reg.ru`
		A	176.99.13.17^{🇷🇺 AS-REGRU176.99.13.0/24 Reg.Ru}
			PTR	`ns1.reg.ru`
		A	194.58.117.11^{🇷🇺 AS-REGRU194.58.117.0/24 Reg.Ru}
			PTR	`ns1.reg.ru`
		A	194.58.117.13^{🇷🇺 AS-REGRU194.58.117.0/24 Reg.Ru}
			PTR	`ns1.reg.ru`
		A	194.58.117.15^{🇷🇺 AS-REGRU194.58.117.0/24 Reg.Ru}
			PTR	`ns1.reg.ru`
		A	194.58.117.17^{🇷🇺 AS-REGRU194.58.117.0/24 Reg.Ru}
			PTR	`ns1.reg.ru`
NS	`ns2.reg.ru`
		A	2a00:f940:9::1:2^{🇷🇺 AS-REGRU2a00:f940:9::/48 Reg.Ru Hosting}
		A	2a00:f940:9::2:2^{🇷🇺 AS-REGRU2a00:f940:9::/48 Reg.Ru Hosting}
		A	176.99.13.12^{🇷🇺 AS-REGRU176.99.13.0/24 Reg.Ru}
			PTR	`ns2.reg.ru`
		A	176.99.13.14^{🇷🇺 AS-REGRU176.99.13.0/24 Reg.Ru}
			PTR	`ns2.reg.ru`
		A	176.99.13.16^{🇷🇺 AS-REGRU176.99.13.0/24 Reg.Ru}
			PTR	`ns2.reg.ru`
		A	176.99.13.18^{🇷🇺 AS-REGRU176.99.13.0/24 Reg.Ru}
			PTR	`ns2.reg.ru`
		A	194.58.117.12^{🇷🇺 AS-REGRU194.58.117.0/24 Reg.Ru}
			PTR	`ns2.reg.ru`
		A	194.58.117.14^{🇷🇺 AS-REGRU194.58.117.0/24 Reg.Ru}
			PTR	`ns2.reg.ru`
		A	194.58.117.16^{🇷🇺 AS-REGRU194.58.117.0/24 Reg.Ru}
			PTR	`ns2.reg.ru`
		A	194.58.117.18^{🇷🇺 AS-REGRU194.58.117.0/24 Reg.Ru}
			PTR	`ns2.reg.ru`
TXT	`eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpc3MiOiJEb21haW5TaG9wIiwic3ViIjoiMzYz...`
SOA	`ns1.reg.ru`hostmaster@ns1.reg.ru serial=1767086147

`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=4069902

PTR for

247.183.34.5.in-addr.arpa

Previously MX for

bfirst.ru

Same first word

bfirst.biz

bfirst.ai

bfirst.shoes

bfirst.de

bfirst.com.au

bfirst.bank

bfirst.ru

bfirst.in

bfirst.net

bfirst.org.uk

bfirst.org

bfirst.com

Similar names

sfbrit.com

bfrtis.vip

rfbits.com

sbrfit.com

firstb.ca

firstb.de

brifts.com

fsrbit.ru

bfrits.com

DNS History

24 records (3 active, 21 former)

○NScarter.ns.cloudflare.com2021-09-18 → 2021-09-19 · 5 obs

○ 2016-11-20 06:30:36
● 2021-09-18 10:44:16
● 2021-09-19 19:33:30
○ 2026-06-27 10:41:32
○ 2026-08-07 15:56:22

○NSchad.ns.cloudflare.com2016-11-20 → 2016-11-20 · 4 obs

○ 2016-04-14 07:49:02
● 2016-11-20 06:30:36
○ 2021-09-18 10:44:16
○ 2026-08-07 15:56:22

○NSdns.ru-tld.ru2015-12-29 → 2016-04-14 · 5 obs

○ 2015-08-11 04:18:46
● 2015-12-29 07:20:30
● 2016-04-14 07:49:02
○ 2016-11-20 06:30:36
○ 2026-08-07 15:56:22

○NSgail.ns.cloudflare.com2016-11-20 → 2016-11-20 · 4 obs

○ 2016-04-14 07:49:02
● 2016-11-20 06:30:36
○ 2021-09-18 10:44:16
○ 2026-08-07 15:56:22

○NSlola.ns.cloudflare.com2021-09-18 → 2021-09-19 · 5 obs

○ 2016-11-20 06:30:36
● 2021-09-18 10:44:16
● 2021-09-19 19:33:30
○ 2026-06-27 10:41:32
○ 2026-08-07 15:56:22

○NSns.ru-tld.com2015-12-29 → 2016-04-14 · 5 obs

○ 2015-08-11 04:18:46
● 2015-12-29 07:20:30
● 2016-04-14 07:49:02
○ 2016-11-20 06:30:36
○ 2026-08-07 15:56:22

○NSns.ru-tld.net2015-12-29 → 2016-04-14 · 5 obs

○ 2015-08-11 04:18:46
● 2015-12-29 07:20:30
● 2016-04-14 07:49:02
○ 2016-11-20 06:30:36
○ 2026-08-07 15:56:22

○NSns.ru-tld.org2015-12-29 → 2016-04-14 · 5 obs

○ 2015-08-11 04:18:46
● 2015-12-29 07:20:30
● 2016-04-14 07:49:02
○ 2016-11-20 06:30:36
○ 2026-08-07 15:56:22

○NSns.ru-tld.ru2015-12-29 → 2016-04-14 · 5 obs

○ 2015-08-11 04:18:46
● 2015-12-29 07:20:30
● 2016-04-14 07:49:02
○ 2016-11-20 06:30:36
○ 2026-08-07 15:56:22

○NSns1.ihc.ru2015-08-11 → 2015-08-11 · 3 obs

● 2015-08-11 04:18:46
○ 2015-12-29 07:20:30
○ 2026-08-07 15:56:22

●NSns1.reg.ru2026-06-27 → 2026-08-07 · 3 obs

○ 2021-09-19 19:33:30
● 2026-06-27 10:41:32
● 2026-08-07 15:56:22

○NSns2.ihc.ru2015-08-11 → 2015-08-11 · 3 obs

● 2015-08-11 04:18:46
○ 2015-12-29 07:20:30
○ 2026-08-07 15:56:22

●NSns2.reg.ru2026-06-27 → 2026-08-07 · 3 obs

○ 2021-09-19 19:33:30
● 2026-06-27 10:41:32
● 2026-08-07 15:56:22

○MXbfirst.ru2015-12-29 → 2016-11-20 · 5 obs

○ 2015-08-11 04:18:46
● 2015-12-29 07:20:30
● 2016-11-20 06:30:36
○ 2021-09-18 10:44:16
○ 2026-08-07 15:56:22

○MXmail.bfirst.ru2015-08-11 → 2015-08-11 · 3 obs

● 2015-08-11 04:18:46
○ 2015-12-29 07:20:30
○ 2026-08-07 15:56:22

○A104.21.24.322021-09-18 → 2021-09-19 · 5 obs

○ 2016-11-20 06:30:36
● 2021-09-18 10:44:16
● 2021-09-19 19:33:30
○ 2026-06-27 10:41:32
○ 2026-08-07 15:56:22

○A172.67.216.1312021-09-18 → 2021-09-19 · 5 obs

○ 2016-11-20 06:30:36
● 2021-09-18 10:44:16
● 2021-09-19 19:33:30
○ 2026-06-27 10:41:32
○ 2026-08-07 15:56:22

○A185.82.217.232015-12-29 → 2016-04-14 · 5 obs

○ 2015-08-11 04:18:46
● 2015-12-29 07:20:30
● 2016-04-14 07:49:02
○ 2016-11-20 06:30:36
○ 2026-08-07 15:56:22

○A2606:4700:3030::ac43:d8832021-09-18 → 2021-09-19 · 5 obs

○ 2016-11-20 06:30:36
● 2021-09-18 10:44:16
● 2021-09-19 19:33:30
○ 2026-06-27 10:41:32
○ 2026-08-07 15:56:22

○A2606:4700:3032::6815:18202021-09-18 → 2021-09-19 · 5 obs

○ 2016-11-20 06:30:36
● 2021-09-18 10:44:16
● 2021-09-19 19:33:30
○ 2026-06-27 10:41:32
○ 2026-08-07 15:56:22

○A2a03:c980::1:20:512015-08-11 → 2015-08-11 · 3 obs

● 2015-08-11 04:18:46
○ 2015-12-29 07:20:30
○ 2026-08-07 15:56:22

●A31.31.205.1632026-06-27 → 2026-08-07 · 3 obs

○ 2021-09-19 19:33:30
● 2026-06-27 10:41:32
● 2026-08-07 15:56:22

○A91.218.229.1312015-08-11 → 2015-08-11 · 3 obs

● 2015-08-11 04:18:46
○ 2015-12-29 07:20:30
○ 2026-08-07 15:56:22

○A94.242.55.2342016-11-20 → 2016-11-20 · 4 obs

○ 2016-04-14 07:49:02
● 2016-11-20 06:30:36
○ 2021-09-18 10:44:16
○ 2026-08-07 15:56:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ru	a.dns.ripn.net, d.dns.ripn.net, f.dns.ripn.net, b.dns.ripn.net...	-
bfirst.ru	ns1.reg.ru, ns2.reg.ru	20 records

✅ Authoritative Response

Server:176.99.13.12

NS records: ns1.reg.ru, ns2.reg.ru

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bfirst.ru (unsigned zone)

⏱️ Timing

Total: 761ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`31.31.205.163`
NS	2	`ns1.reg.ru, ns2.reg.ru`
TXT	1	`eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJ`
SOA	1	`ns1.reg.ru hostmaster.ns1.reg.ru`

📌 Glue Records Collected

Total: 20

Out-of-bailiwick: 20 (ns1.reg.ru, ns1.reg.ru, ns1.reg.ru...)

Analysis

IP Addresses

bfirst.ru has exactly one IP address — 31.31.205.163.

dirty-dog.ru, primecard.ru, mail.linos.ru plus two other host names have IP numbers in common with bfirst.ru.

Name Servers

bfirst.ru is served by two delegated name servers, ns1.reg.ru and ns2.reg.ru.

The name server configuration of bfirst.ru is shared with other domains, for instance rusmoneta.ru, ticks.ru, extraclean.ru and two others.

Hosts with 10 IP addresses each:

ns1.reg.ru carries IP addresses 176.99.13.11, 176.99.13.13 and 176.99.13.15, with 7 other addresses beyond those.

ns2.reg.ru carries IP addresses 176.99.13.12, 176.99.13.14 and 176.99.13.16, with 7 other addresses beyond those.