`lrn.systems`

DNSSEC	⚠️ Not signed
A	13.248.243.5^{🇺🇸 Amazon13.248.240.0/20}
		PTR	`a16e665f42988324c.awsglobalaccelerator.com`
A	34.111.179.208^{🇺🇸 Google34.108.0.0/14}
A	76.223.105.230^{🇺🇸 Amazon76.223.96.0/20}
NS	`ns03.domaincontrol.com` ⭐
		A	2603:5:2150::2^{🇺🇸 GODADDY-DNS2603:5:2150::/44}
			PTR	`ns03.domaincontrol.com`
		A	97.74.101.2^{🇺🇸 GODADDY-DNS97.74.100.0/23}
			PTR	`ns03.domaincontrol.com`
NS	`ns04.domaincontrol.com`
		A	2603:5:2250::2^{🇺🇸 GODADDY-DNS2603:5:2250::/44}
			PTR	`ns04.domaincontrol.com`
		A	173.201.69.2^{🇺🇸 GODADDY-DNS173.201.68.0/23}
			PTR	`ns04.domaincontrol.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c1f::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`pd-in-f27.1e100.net`
		A	172.253.63.26^{🇺🇸 Google172.253.63.0/24}
			PTR	`bi-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.27^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2607:f8b0:4023:1015::1a^{🇺🇸 Google2607:f8b0::/32}
			PTR	`yudfwta-in-f26.1e100.net`
		A	172.253.135.26^{🇺🇸 Google172.253.135.0/24}
			PTR	`yudfwta-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c00::1b^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`ws-in-f27.1e100.net`
			PTR	`ws-in-x1b.1e100.net`
		A	173.194.76.26^{🇺🇸 Google173.194.76.0/24}
			PTR	`ws-in-f26.1e100.net`
TXT	`replit-verify=2d437c17-2310-4b39-9a5a-cd44035b065e`
TXT	`v=spf1 include:dc-aa8e722993._spfm.lrn.systems ~all`
SOA	`ns03.domaincontrol.com`dns@jomax.net 2025-12-14 #6

`systems`

	DNSSEC	🔒 Signed (DS record present)
	NS	`v0n0.nic.systems` ⭐
	NS	`v0n1.nic.systems`
	NS	`v0n2.nic.systems`
	NS	`v0n3.nic.systems`
	NS	`v2n0.nic.systems`
	NS	`v2n1.nic.systems`
	SOA	`v0n0.nic.systems`hostmaster@donuts.email serial=1777870618

Same first word

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nlr.careers

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nrl.nu

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rln.cl

rln.rocks

rnl.ru

rnl.ch

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lnr.fr

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nrl.co.nz

rln.lt

nrl.mobi

rnl.pl

lnr.nl

lnr.ru

rln.at

rnl.nl

nrl.info

nrl.be

nrl.se

nlr.com.mx

lnr.cz

rnl.it

rnl.org

rnl.co

DNS History

10 records (10 active, 0 former)

●NSns03.domaincontrol.com2026-04-24 → 2026-05-04 · 2 obs

● 2026-04-24 07:45:38
● 2026-05-04 05:25:48

●NSns04.domaincontrol.com2026-04-24 → 2026-05-04 · 2 obs

● 2026-04-24 07:45:38
● 2026-05-04 05:25:48

●MXalt1.aspmx.l.google.com2026-04-24 → 2026-05-04 · 2 obs

● 2026-04-24 07:45:38
● 2026-05-04 05:25:48

●MXalt2.aspmx.l.google.com2026-04-24 → 2026-05-04 · 2 obs

● 2026-04-24 07:45:38
● 2026-05-04 05:25:48

●MXalt3.aspmx.l.google.com2026-04-24 → 2026-05-04 · 2 obs

● 2026-04-24 07:45:38
● 2026-05-04 05:25:48

●MXalt4.aspmx.l.google.com2026-04-24 → 2026-05-04 · 2 obs

● 2026-04-24 07:45:38
● 2026-05-04 05:25:48

●MXaspmx.l.google.com2026-04-24 → 2026-05-04 · 2 obs

● 2026-04-24 07:45:38
● 2026-05-04 05:25:48

●A13.248.243.52026-04-24 → 2026-05-04 · 2 obs

● 2026-04-24 07:45:38
● 2026-05-04 05:25:48

●A34.111.179.2082026-04-24 → 2026-05-04 · 2 obs

● 2026-04-24 07:45:38
● 2026-05-04 05:25:48

●A76.223.105.2302026-04-24 → 2026-05-04 · 2 obs

● 2026-04-24 07:45:38
● 2026-05-04 05:25:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
systems	v0n0.nic.systems, v0n2.nic.systems, v2n0.nic.systems, v0n1.nic.systems...	12 records
lrn.systems	ns03.domaincontrol.com, ns04.domaincontrol.com	-

✅ Authoritative Response

Server:97.74.101.2

NS records: ns03.domaincontrol.com, ns04.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for lrn.systems (unsigned zone)

⏱️ Timing

Total: 509ms | Queries: -

📄 Records

Type	Count	Sample Data
A	3	`76.223.105.230, 13.248.243.5...`
NS	2	`ns03.domaincontrol.com, ns04.domaincontrol.com`
MX	5	`aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)...`
TXT	2	`replit-verify=2d437c17-2310-4b39-9a5a-cd, v=spf1 include:dc-aa8e722993._spfm.lrn.s`
SOA	1	`ns03.domaincontrol.com dns.jomax.net`