`rcforever.pl`

DNSSEC	⚠️ Not signed
A	5.149.162.221^{🇵🇱 PL-BEYOND-AS5.149.160.0/21 BEYOND Sp. z o.o.}
		PTR	`vmshr16.iai-system.com`
NS	`dns1.iai-system.com` ⭐
		A	5.149.162.237^{🇵🇱 PL-BEYOND-AS5.149.160.0/21 BEYOND Sp. z o.o.}
			PTR	`dns1.iai-system.com`
NS	`dns2.iai-system.com`
		A	5.149.163.173^{🇵🇱 PL-BEYOND-AS5.149.160.0/21 BEYOND Sp. z o.o.}
			PTR	`dns2.iai-system.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4023:c0d::1a^{🇺🇸 Google2607:f8b0::/32}
			PTR	`dl-in-f26.1e100.net`
		A	142.250.101.26^{🇺🇸 Google142.250.101.0/24}
			PTR	`dz-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f27.1e100.net`
		A	192.178.223.27^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f27.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2607:f8b0:4003:c4a::1a^{🇺🇸 Google2607:f8b0:4003::/48}
			PTR	`yutulth-in-f26.1e100.net`
		A	142.251.96.27^{🇺🇸 Google142.250.0.0/15}
			PTR	`yutulth-in-f27.1e100.net`
MX	`aspmx4.googlemail.com`⁽³⁰⁾
		A	2a00:1450:4001:c21::1a^{🇩🇪 Google2a00:1450:4001::/48}
			PTR	`lcfrai-in-f26.1e100.net`
		A	142.251.127.26^{🇺🇸 Google142.251.127.0/24}
			PTR	`lcfrai-in-f26.1e100.net`
MX	`aspmx5.googlemail.com`⁽³⁰⁾
		A	2a00:1450:4025:c01::1a^{🇵🇱 Google2a00:1450:4025::/48}
			PTR	`rd-in-f26.1e100.net`
		A	142.250.147.26^{🇺🇸 Google142.250.147.0/24}
			PTR	`rd-in-f26.1e100.net`
TXT	`v=spf1 mx ip4:176.31.227.162/32 include:_spf.google.com -all`
TXT	`84cede7ceabcb1855672d4f6c41a13db1d8efa531bc1a9939835605e42b6042`
TXT	`f42663c780f80ae1f7815383e39694d981a565919527951506c1f96432c2ddc`
TXT	`559347aa4e320fc1f2b517a8ac101b05be530b04cf614ecd1ea8a0c26b632af`
TXT	`google-site-verification=google-site-verification: google3104fd444fb186bf.html`
TXT	`4eed34426bb253d0eebcc0c573ad75ff97796e3dedff2f9a3302ec62bc96b70`
TXT	`8b9a0f50f821c5d830e93a6c7c64484200519b691306d748859b20772cd66f3`
SOA	`dns1.iai-system.com`admin@iai-system.com serial=1769642469

`pl`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a-dns.pl` ⭐
	NS	`b-dns.pl`
	NS	`d-dns.pl`
	NS	`f-dns.pl`
	NS	`h-dns.pl`
	NS	`j-dns.pl`
	TXT	`ccTLD of Poland`
	SOA	`a-dns.pl`dnsmaster@nask.pl serial=1774423959

Same first word

rcforever.pl

DNS History

12 records (10 active, 2 former)

●NSdns1.iai-system.com2015-05-29 → 2026-03-25 · 2 obs

● 2015-05-29 17:49:00
● 2026-03-25 18:26:48

●NSdns2.iai-system.com2015-05-29 → 2026-03-25 · 2 obs

● 2015-05-29 17:49:00
● 2026-03-25 18:26:48

●MXalt1.aspmx.l.google.com2015-05-29 → 2026-03-25 · 2 obs

● 2015-05-29 17:49:00
● 2026-03-25 18:26:48

●MXalt2.aspmx.l.google.com2015-05-29 → 2026-03-25 · 2 obs

● 2015-05-29 17:49:00
● 2026-03-25 18:26:48

●MXalt3.aspmx.l.google.com2026-03-25 → 2026-03-25 · 2 obs

○ 2019-04-04 01:23:54
● 2026-03-25 18:26:48

●MXalt4.aspmx.l.google.com2026-03-25 → 2026-03-25 · 2 obs

○ 2019-04-04 01:23:54
● 2026-03-25 18:26:48

●MXaspmx.l.google.com2015-05-29 → 2026-03-25 · 2 obs

● 2015-05-29 17:49:00
● 2026-03-25 18:26:48

○MXaspmx2.googlemail.com2015-05-29 → 2019-04-04 · 3 obs

● 2015-05-29 17:49:00
● 2019-04-04 01:23:54
○ 2026-03-25 18:26:48

○MXaspmx3.googlemail.com2015-05-29 → 2019-04-04 · 3 obs

● 2015-05-29 17:49:00
● 2019-04-04 01:23:54
○ 2026-03-25 18:26:48

●MXaspmx4.googlemail.com2015-05-29 → 2026-03-25 · 2 obs

● 2015-05-29 17:49:00
● 2026-03-25 18:26:48

●MXaspmx5.googlemail.com2015-05-29 → 2026-03-25 · 2 obs

● 2015-05-29 17:49:00
● 2026-03-25 18:26:48

●A5.149.162.2212015-05-29 → 2026-03-25 · 2 obs

● 2015-05-29 17:49:00
● 2026-03-25 18:26:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
pl	a-dns.pl, b-dns.pl, d-dns.pl, f-dns.pl...	-
rcforever.pl	dns2.iai-system.com, dns1.iai-system.com	-

✅ Authoritative Response

Server:5.149.163.173

NS records: dns2.iai-system.com, dns1.iai-system.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rcforever.pl (unsigned zone)

⏱️ Timing

Total: 1243ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`5.149.162.221`
NS	2	`dns1.iai-system.com, dns2.iai-system.com`
MX	7	`alt4.aspmx.l.google.com (pri: 10), aspmx5.googlemail.com (pri: 30)...`
TXT	7	`4eed34426bb253d0eebcc0c573ad75ff97796e3d, 8b9a0f50f821c5d830e93a6c7c64484200519b69...`
SOA	1	`dns1.iai-system.com admin.iai-system.com`

Analysis

IP Addresses

rcforever.pl resolves to one IP number: 5.149.162.221.

other host names including dodruku.pl, golddoor.pl, www.artland.pl, megamarket24.com and eu.sdk-distribution.com share IP numbers with rcforever.pl.

Name Servers

rcforever.pl is delegated to two name servers dns1.iai-system.com and dns2.iai-system.com.

rcforever.pl shares the same name server setup as other domains, for instance vm1198.iai-system.com, vmshr19.iai-system.com, vmbooking6351.iai-system.com, squareshop.pl and oil-land.pl.

rcforever.pl at least partially shares name servers with other domains, for instance ncn.pl.

Host names with one IP number:

dns1.iai-system.com points to 5.149.162.237

dns2.iai-system.com points to 5.149.163.173

Mail Servers

rcforever.pl is handled by seven mail servers: aspmx4.googlemail.com, aspmx5.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

rcforever.pl shares some mail servers with other domains, at least partially, for instance mushrooms.ca, lyndalecapital.com, liquido.com, iborges.com and multiplexlogic.com.