`jjrouter.com`

DNSSEC	⚠️ Not signed
A	81.90.61.68^{🇵🇹 REFERTELECOM-AS81.90.48.0/20 Refertelecom /20 from AS29003}
		PTR	`81-90-61-68.addr.refertelecom.pt`
NS	`ns1.officelan.pt` ⭐
		A	81.90.61.68^{🇵🇹 REFERTELECOM-AS81.90.48.0/20 Refertelecom /20 from AS29003}
			PTR	`81-90-61-68.addr.refertelecom.pt`
NS	`ns3.officelan.pt`
		A	188.241.117.112^{🇷🇴 HOSTERION188.241.112.0/21}
			PTR	`ns3.officelan.pt`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4023:c0b::1a^{🇺🇸 Google2607:f8b0::/32}
			PTR	`dd-in-f26.1e100.net`
		A	142.251.2.27^{🇺🇸 Google142.251.2.0/24}
			PTR	`ip-142-251-2-27.defastlink.net`
MX	`alt1.aspmx.l.google.com`⁽²⁰⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`ip-108-177-123-26.defastlink.net`
MX	`alt2.aspmx.l.google.com`⁽²⁰⁾
		A	2607:f8b0:4023:1015::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`yudfwta-in-f27.1e100.net`
		A	172.253.135.26^{🇺🇸 Google172.253.135.0/24}
			PTR	`yudfwta-in-f26.1e100.net`
MX	`aspmx2.googlemail.com`⁽³⁰⁾
		A	2a00:1450:4025:402::1b^{🇳🇱 Google2a00:1450:4025::/48}
			PTR	`rb-in-f27.1e100.net`
		A	142.250.102.27^{🇺🇸 Google142.250.102.0/24}
			PTR	`rb-in-f27.1e100.net`
MX	`aspmx3.googlemail.com`⁽³⁰⁾
		A	2607:f8b0:4023:1015::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`yudfwta-in-f27.1e100.net`
		A	172.253.135.26^{🇺🇸 Google172.253.135.0/24}
			PTR	`yudfwta-in-f26.1e100.net`
MX	`aspmx4.googlemail.com`⁽³⁰⁾
		A	2607:f8b0:4023:3003::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`yulnkjt-in-f27.1e100.net`
		A	172.253.145.27^{🇺🇸 Google172.253.145.0/24}
			PTR	`yulnkjt-in-f27.1e100.net`
MX	`aspmx5.googlemail.com`⁽³⁰⁾
		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`
SOA	`ns1.officelan.pt`support@officelan.pt 2016-11-26 #0

`com`

	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=1774693327

Same first word

jjrouter.com

jjrouter.eu

DNS History

10 records (10 active, 0 former)

●NSns1.officelan.pt2015-08-16 → 2026-03-28 · 2 obs

● 2015-08-16 05:18:04
● 2026-03-28 10:30:22

●NSns3.officelan.pt2015-08-16 → 2026-03-28 · 2 obs

● 2015-08-16 05:18:04
● 2026-03-28 10:30:22

●MXalt1.aspmx.l.google.com2015-08-16 → 2026-03-28 · 2 obs

● 2015-08-16 05:18:04
● 2026-03-28 10:30:22

●MXalt2.aspmx.l.google.com2015-08-16 → 2026-03-28 · 2 obs

● 2015-08-16 05:18:04
● 2026-03-28 10:30:22

●MXaspmx.l.google.com2015-08-16 → 2026-03-28 · 2 obs

● 2015-08-16 05:18:04
● 2026-03-28 10:30:22

●MXaspmx2.googlemail.com2015-08-16 → 2026-03-28 · 2 obs

● 2015-08-16 05:18:04
● 2026-03-28 10:30:22

●MXaspmx3.googlemail.com2015-08-16 → 2026-03-28 · 2 obs

● 2015-08-16 05:18:04
● 2026-03-28 10:30:22

●MXaspmx4.googlemail.com2015-08-16 → 2026-03-28 · 2 obs

● 2015-08-16 05:18:04
● 2026-03-28 10:30:22

●MXaspmx5.googlemail.com2015-08-16 → 2026-03-28 · 2 obs

● 2015-08-16 05:18:04
● 2026-03-28 10:30:22

●A81.90.61.682015-08-16 → 2026-03-28 · 2 obs

● 2015-08-16 05:18:04
● 2026-03-28 10:30:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
jjrouter.com	ns1.officelan.pt, ns3.officelan.pt	-

✅ Authoritative Response

Server:188.241.117.112

NS records: ns1.officelan.pt, ns3.officelan.pt

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jjrouter.com (unsigned zone)

⏱️ Timing

Total: 1309ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`81.90.61.68`
NS	2	`ns1.officelan.pt, ns3.officelan.pt`
MX	7	`ASPMX3.GOOGLEMAIL.com (pri: 30), ASPMX4.GOOGLEMAIL.com (pri: 30)...`
SOA	1	`ns1.officelan.pt support.officelan.pt`

Analysis

IP Addresses

jjrouter.com points to a single IP: 81.90.61.68.

Other host names such as ns1.officelan.pt, nonaoil.com, ns2.officelan.pt and maralgopi.com share IP numbers with jjrouter.com.

Name Servers

jjrouter.com's delegation is to two name servers ns1.officelan.pt and ns3.officelan.pt.

jjrouter.com shares the same name server configuration as other domains, such as maralgopi.com, officelan.eu, luzarq.com, hotspot.pt and redespt.com.

jjrouter.com shares name servers with other domains at least partially, for instance civilizacaoactiva.com, citumalaacount.com and nonaoil.com.

Host names with a single IP:

ns1.officelan.pt resolves to 81.90.61.68.

ns3.officelan.pt resolves to 188.241.117.112.