`rc-bg.net`

DNSSEC	⚠️ Not signed
A	95.87.254.123^{🇧🇬 VIVACOM-AS95.87.192.0/18}
		PTR	`mail.thunder.bg`
NS	`ns1.thunder.bg` ⭐
		A	95.87.254.123^{🇧🇬 VIVACOM-AS95.87.192.0/18}
			PTR	`mail.thunder.bg`
NS	`ns2.thunder.bg`
		A	87.227.135.187^{🇧🇬 A1BG87.227.128.0/17 Mobiltel}
			PTR	`smtp-out.thunder.bg`
MX	`mail2.thunder.bg` ⭐
		A	87.227.135.187^{🇧🇬 A1BG87.227.128.0/17 Mobiltel}
			PTR	`smtp-out.thunder.bg`
MX	`mail1.thunder.bg`⁽²⁰⁰⁾
		A	95.87.254.123^{🇧🇬 VIVACOM-AS95.87.192.0/18}
			PTR	`mail.thunder.bg`
TXT	`Royal Electronics Ltd.`
TXT	`v=spf1 ip4:95.87.254.120/29 ip4:87.227.135.184/29 ip4:195.230.5.128/28 -all`
SOA	`ns1.thunder.bg`hostmaster@setcom.bg 2018-02-16 #0

`net`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1778685321

Same first word

rc-bg.net

rc-bg.com

Similar names

rb-gc.com

c-rgb.ru

br-cg.com

gbr-c.com

b-grc.com

rb-cg.com

rg-bc.de

DNS History

9 records (5 active, 4 former)

●NSns1.thunder.bg2015-07-08 → 2026-05-13 · 7 obs

● 2015-07-08 05:42:28
○ 2015-11-13 01:59:18
● 2016-02-04 03:03:52
○ 2016-05-02 05:13:42
○ 2017-01-08 00:11:34
● 2019-04-08 06:11:46
● 2026-05-13 15:34:02

●NSns2.thunder.bg2015-07-08 → 2026-05-13 · 5 obs

● 2015-07-08 05:42:28
● 2015-11-13 01:59:18
○ 2016-02-04 03:03:52
● 2016-05-02 05:13:42
● 2026-05-13 15:34:02

○MXmail.thunder.bg2015-07-08 → 2017-01-08 · 4 obs

● 2015-07-08 05:42:28
● 2017-01-08 00:11:34
○ 2019-04-08 06:11:46
○ 2026-05-13 15:34:02

●MXmail1.thunder.bg2019-04-08 → 2026-05-13 · 3 obs

○ 2017-01-08 00:11:34
● 2019-04-08 06:11:46
● 2026-05-13 15:34:02

●MXmail2.thunder.bg2019-04-08 → 2026-05-13 · 3 obs

○ 2017-01-08 00:11:34
● 2019-04-08 06:11:46
● 2026-05-13 15:34:02

○A77.70.60.1392015-07-08 → 2016-02-04 · 4 obs

● 2015-07-08 05:42:28
● 2016-02-04 03:03:52
○ 2016-05-02 05:13:42
○ 2026-05-13 15:34:02

○A87.227.135.1872019-04-08 → 2026-05-09 · 5 obs

○ 2017-01-08 00:11:34
● 2019-04-08 06:11:46
● 2026-05-09 15:24:54
○ 2026-05-13 15:34:00
○ 2026-05-13 15:34:02

○A95.87.254.1222015-07-08 → 2017-01-08 · 7 obs

● 2015-07-08 05:42:28
● 2015-11-13 01:59:18
○ 2016-02-04 03:03:52
● 2016-05-02 05:13:42
● 2017-01-08 00:11:34
○ 2019-04-08 06:11:46
○ 2026-05-13 15:34:02

●A95.87.254.1232026-05-13 → 2026-05-13 · 3 obs

○ 2026-05-09 15:24:54
● 2026-05-13 15:34:00
● 2026-05-13 15:34:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	m.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net...	-
rc-bg.net	ns1.thunder.bg, ns2.thunder.bg	-

✅ Authoritative Response

Server:87.227.135.187

NS records: ns1.thunder.bg, ns2.thunder.bg

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rc-bg.net (unsigned zone)

⏱️ Timing

Total: 916ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`87.227.135.187`
NS	2	`ns2.thunder.bg, ns1.thunder.bg`
MX	2	`mail1.thunder.bg (pri: 100), mail2.thunder.bg (pri: 200)`
TXT	2	`v=spf1 ip4:95.87.254.120/29 ip4:87.227.1, Royal Electronics Ltd.`
SOA	1	`ns1.thunder.bg hostmaster.setcom.bg`

Analysis

IP Addresses

rc-bg.net points to a single IP: 95.87.254.123.

Other host names, for instance mail.thunder.bg, thunder.bg, cable.bg, www.carstereo.bg and ns1.thunder.bg share IP numbers with rc-bg.net.

Name Servers

Two name servers ns1.thunder.bg and ns2.thunder.bg handle delegation for rc-bg.net.

rc-bg.net uses the same name server setup as other domains, for example homeaudio.bg, remotes-store.com, thunder.bg, cable.bg and electronics.bg.

rc-bg.net shares name servers with other domains at least in part, for instance setcom.email.

These name servers are commonly used with ns.setcombg.com, ns.setcom.email and ns.d2-online.net.

Host names with one IP number: The host name ns1.thunder.bg points to 95.87.254.123 and the host name ns2.thunder.bg points to 87.227.135.187.

Mail Servers

rc-bg.net is handled by two mail servers: mail1.thunder.bg and mail2.thunder.bg.

rc-bg.net has the same mail server setup as other domains, including carstereo.bg, homeaudio.bg, remotes-store.com, thunder.bg and cable.bg.

Host names with one IP number: The host name mail1.thunder.bg points to 95.87.254.123 and the host name mail2.thunder.bg points to 87.227.135.187.

rc-bg.net - robtex.com

rc-bg.net

net