classnav.com - dns.ninja

`classnav.com`

DNSSEC	⚠️ Not signed
A	2600:1f18:297:ba0e:7900:f622:48a8:f266^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
A	2600:1f18:297:ba18:6ddc:5d8f:6053:f003^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
A	2600:1f18:297:ba24:b508:76de:f4a:df34^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
A	54.157.108.158^{🇺🇸 Amazon54.156.0.0/14 EC2 IAD prefix}
A	98.83.184.133^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
A	100.28.104.175^{🇺🇸 Amazon100.24.0.0/13 EC2 IAD prefix}
NS	`dns1.comlaude-dns.com` ⭐
		A	2620:4d:4000:6259:7:11:0:1^{🇺🇸 NSONE2620:4d:4000::/48 2620:4D:4000::/48}
			PTR	`dns1.comlaude-dns.com`
			PTR	`dns1.novagraaf-dns.com`
			PTR	`ns0.demysdns.net`
			PTR	`dns1.p11.nsone.net`
			PTR	`nsgbr.comlaude.co.uk`
		A	198.51.44.11^{🇺🇸 NSONE198.51.44.0/24 198.51.44.0}
			PTR	`dns1.comlaude-dns.com`
			PTR	`dns1.novagraaf-dns.com`
			PTR	`ns0.demysdns.net`
			PTR	`dns1.p11.nsone.net`
			PTR	`nsgbr.comlaude.co.uk`
NS	`dns2.comlaude-dns.net`
		A	2a00:edc0:6259:7:11::2^{🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2}
			PTR	`nssui.comlaude.ch`
			PTR	`dns2.comlaude-dns.net`
			PTR	`ns1.demysdns.net`
			PTR	`dns2.novagraaf-dns.net`
			PTR	`dns2.p11.nsone.net`
		A	198.51.45.11^{🇺🇸 NSONE198.51.45.0/24 198.51.45.0}
			PTR	`nssui.comlaude.ch`
			PTR	`dns2.comlaude-dns.net`
			PTR	`ns1.demysdns.net`
			PTR	`dns2.novagraaf-dns.net`
			PTR	`dns2.p11.nsone.net`
NS	`dns3.comlaude-dns.co.uk`
		A	2620:4d:4000:6259:7:11:0:3^{🇺🇸 NSONE2620:4d:4000::/48 2620:4D:4000::/48}
			PTR	`nsusa.comlaude.net`
			PTR	`ns2.demysdns.net`
			PTR	`dns3.novagraaf-dns.nl`
			PTR	`dns3.p11.nsone.net`
			PTR	`dns3.comlaude-dns.co.uk`
		A	198.51.44.75^{🇺🇸 NSONE198.51.44.0/24 198.51.44.0}
			PTR	`nsusa.comlaude.net`
			PTR	`ns2.demysdns.net`
			PTR	`dns3.novagraaf-dns.nl`
			PTR	`dns3.p11.nsone.net`
			PTR	`dns3.comlaude-dns.co.uk`
NS	`dns4.comlaude-dns.eu`
		A	2a00:edc0:6259:7:11::4^{🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2}
			PTR	`dns4.comlaude-dns.eu`
			PTR	`dns4.novagraaf-dns.eu`
			PTR	`ns3.demysdns.net`
			PTR	`dns4.p11.nsone.net`
		A	198.51.45.75^{🇺🇸 NSONE198.51.45.0/24 198.51.45.0}
			PTR	`dns4.comlaude-dns.eu`
			PTR	`dns4.novagraaf-dns.eu`
			PTR	`ns3.demysdns.net`
			PTR	`dns4.p11.nsone.net`
MX	`smtp.secureserver.net` ⭐
		A	216.69.141.71^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp01-v01.prod.phx3.secureserver.net`
		A	216.69.141.84^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp02-v01.prod.phx3.secureserver.net`
		A	216.69.141.113^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp03-v01.prod.phx3.secureserver.net`
MX	`mailstore1.secureserver.net`⁽¹⁰⁾
		A	216.69.141.78^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp01-v02.prod.phx3.secureserver.net`
		A	216.69.141.114^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp03-v02.prod.phx3.secureserver.net`
		A	216.69.141.162^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp02-v02.prod.phx3.secureserver.net`
SOA	`dns1.comlaude-dns.com`dnstech@comlaude.com serial=1695310236

`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=1782928731

Same first word

classnav.com

Similar names

vanclass.com

vassclan.ca

DNS History

22 records (12 active, 10 former)

●NSdns1.comlaude-dns.com2026-03-04 → 2026-07-01 · 3 obs

○ 2020-02-02 02:23:50
● 2026-03-04 16:32:08
● 2026-07-01 18:15:16

●NSdns2.comlaude-dns.net2026-03-04 → 2026-07-01 · 3 obs

○ 2020-02-02 02:23:50
● 2026-03-04 16:32:08
● 2026-07-01 18:15:16

●NSdns3.comlaude-dns.co.uk2026-03-04 → 2026-07-01 · 3 obs

○ 2020-02-02 02:23:50
● 2026-03-04 16:32:08
● 2026-07-01 18:15:16

●NSdns4.comlaude-dns.eu2026-03-04 → 2026-07-01 · 3 obs

○ 2020-02-02 02:23:50
● 2026-03-04 16:32:08
● 2026-07-01 18:15:16

○NSns07.domaincontrol.com2015-06-12 → 2020-02-02 · 4 obs

● 2015-06-12 01:01:32
● 2020-02-02 02:23:50
○ 2026-03-04 16:32:08
○ 2026-07-01 18:15:16

○NSns08.domaincontrol.com2015-06-12 → 2020-02-02 · 4 obs

● 2015-06-12 01:01:32
● 2020-02-02 02:23:50
○ 2026-03-04 16:32:08
○ 2026-07-01 18:15:16

●MXmailstore1.secureserver.net2015-06-12 → 2026-07-01 · 2 obs

● 2015-06-12 01:01:32
● 2026-07-01 18:15:16

●MXsmtp.secureserver.net2015-06-12 → 2026-07-01 · 2 obs

● 2015-06-12 01:01:32
● 2026-07-01 18:15:16

●A100.28.104.1752026-05-31 → 2026-07-01 · 3 obs

○ 2026-03-04 16:32:08
● 2026-05-31 20:37:14
● 2026-07-01 18:15:16

○A18.185.24.462026-03-04 → 2026-03-04 · 4 obs

○ 2020-02-02 02:23:50
● 2026-03-04 16:32:08
○ 2026-05-31 20:37:14
○ 2026-07-01 18:15:16

○A184.168.131.2412020-02-02 → 2020-02-02 · 4 obs

○ 2017-02-15 09:05:06
● 2020-02-02 02:23:50
○ 2026-03-04 16:32:08
○ 2026-07-01 18:15:16

○A184.168.221.202015-06-12 → 2017-02-15 · 4 obs

● 2015-06-12 01:01:32
● 2017-02-15 09:05:06
○ 2020-02-02 02:23:50
○ 2026-07-01 18:15:16

●A2600:1f18:297:ba0e:7900:f622:48a8:f2662026-05-31 → 2026-07-01 · 3 obs

○ 2026-03-04 16:32:08
● 2026-05-31 20:37:14
● 2026-07-01 18:15:16

●A2600:1f18:297:ba18:6ddc:5d8f:6053:f0032026-05-31 → 2026-07-01 · 3 obs

○ 2026-03-04 16:32:08
● 2026-05-31 20:37:14
● 2026-07-01 18:15:16

●A2600:1f18:297:ba24:b508:76de:f4a:df342026-05-31 → 2026-07-01 · 3 obs

○ 2026-03-04 16:32:08
● 2026-05-31 20:37:14
● 2026-07-01 18:15:16

○A2a05:d014:803:f30a:4c8d:5530:dac2:1792026-03-04 → 2026-03-04 · 4 obs

○ 2020-02-02 02:23:50
● 2026-03-04 16:32:08
○ 2026-05-31 20:37:14
○ 2026-07-01 18:15:16

○A2a05:d014:803:f30c:505c:9738:13c:b7a52026-03-04 → 2026-03-04 · 4 obs

○ 2020-02-02 02:23:50
● 2026-03-04 16:32:08
○ 2026-05-31 20:37:14
○ 2026-07-01 18:15:16

○A2a05:d014:803:f30e:ffe5:90d1:736a:fcad2026-03-04 → 2026-03-04 · 4 obs

○ 2020-02-02 02:23:50
● 2026-03-04 16:32:08
○ 2026-05-31 20:37:14
○ 2026-07-01 18:15:16

○A3.126.5.1882026-03-04 → 2026-03-04 · 4 obs

○ 2020-02-02 02:23:50
● 2026-03-04 16:32:08
○ 2026-05-31 20:37:14
○ 2026-07-01 18:15:16

○A3.71.139.1532026-03-04 → 2026-03-04 · 4 obs

○ 2020-02-02 02:23:50
● 2026-03-04 16:32:08
○ 2026-05-31 20:37:14
○ 2026-07-01 18:15:16

●A54.157.108.1582026-05-31 → 2026-07-01 · 3 obs

○ 2026-03-04 16:32:08
● 2026-05-31 20:37:14
● 2026-07-01 18:15:16

●A98.83.184.1332026-05-31 → 2026-07-01 · 3 obs

○ 2026-03-04 16:32:08
● 2026-05-31 20:37:14
● 2026-07-01 18:15:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
classnav.com	dns1.comlaude-dns.com, dns2.comlaude-dns.net, dns3.comlaude-dns.co.uk, dns4.comlaude-dns.eu	2 records

✅ Authoritative Response

Server:198.51.45.11

NS records: dns1.comlaude-dns.com, dns2.comlaude-dns.net, dns3.comlaude-dns.co.uk, dns4.comlaude-dns.eu

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for classnav.com (unsigned zone)

⏱️ Timing

Total: 1055ms | Queries: -

📄 Records

Type	Count	Sample Data
A	3	`54.157.108.158, 100.28.104.175...`
AAAA	3	`2600:1f18:297:ba24:b508:76de:f4a:df34, 2600:1f18:297:ba0e:7900:f622:48a8:f266...`
NS	4	`dns1.comlaude-dns.com, dns2.comlaude-dns.net...`
MX	2	`smtp.secureserver.net (pri: 0), mailstore1.secureserver.net (pri: 10)`
SOA	1	`dns1.comlaude-dns.com dnstech.comlaude.c`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (dns1.comlaude-dns.com, dns1.comlaude-dns.com)

Analysis

IP Addresses

classnav.com has 6 IP addresses — 54.157.108.158, 98.83.184.133, 100.28.104.175 and 3 more.

wordswithfriends2.co.uk, squarechannel.com, 9117.cc.com and two other host names share IP numbers with classnav.com.

Name Servers

The authoritative name servers for classnav.com are dns1.comlaude-dns.com, dns4.comlaude-dns.eu, dns2.comlaude-dns.net and dns3.comlaude-dns.co.uk.

The name servers of classnav.com overlap at least partially with those of other domains — among them cat.ua, azinaws.com, cartierretailnet.com and two more.

The name servers nssui.comlaude.ch, nsusa.comlaude.net and nsgbr.comlaude.co.uk are commonly seen alongside these name servers.

Each of the four hosts dns1.comlaude-dns.com, dns4.comlaude-dns.eu, dns2.comlaude-dns.net and dns3.comlaude-dns.co.uk has two IP addresses. dns1.comlaude-dns.com points to 198.51.44.11 and 2620:4d:4000:6259:7:11:0:1. dns4.comlaude-dns.eu points to 198.51.45.75 and 2a00:edc0:6259:7:11::4. dns2.comlaude-dns.net points to 198.51.45.11 and 2a00:edc0:6259:7:11::2. dns3.comlaude-dns.co.uk points to 198.51.44.75 and 2620:4d:4000:6259:7:11:0:3.

Mail Servers

Mail for classnav.com is handled by two mail servers — mailstore1.secureserver.net and smtp.secureserver.net.

classnav.com uses an identical mail server configuration to several other domains — among them nyccuttingedge.com, transapps.org, bestea.com and two more.

The mail servers for classnav.com overlap at least partially with those of other domains, including rtcatranch.net and bharatbiotech.biz.

Both mailstore1.secureserver.net and smtp.secureserver.net point to three IP numbers: mailstore1.secureserver.net points to 216.69.141.78, 216.69.141.114 and 216.69.141.162, while smtp.secureserver.net points to 216.69.141.71, 216.69.141.84 and 216.69.141.113.