virtusclass.com - dns.ninja

`virtusclass.com`

DNSSEC	⚠️ Not signed
A	2600:1f18:4ae:c605:dd5d:b838:5816:d7fb^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
A	2600:1f18:4ae:c606:78d4:4260:db4e:aeee^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
A	13.223.25.84^{🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix}
A	54.243.117.197^{🇺🇸 Amazon54.242.0.0/15 EC2 IAD prefix}
NS	`ns1.namebrightdns.com` ⭐
		A	2600:1f18:683a:ae1a:6900:d1bd:7672:d0ca^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:7bc2:638d:8ca6:fcc4^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:d57d:390a:64b4:d4f1^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	52.203.211.134^{🇺🇸 Amazon52.200.0.0/13 EC2 IAD prefix}
			PTR	`ec2-52-203-211-134.compute-1.amazonaws.com`
		A	52.204.81.90^{🇺🇸 Amazon52.200.0.0/13 EC2 IAD prefix}
			PTR	`ec2-52-204-81-90.compute-1.amazonaws.com`
NS	`nsg1.namebrightdns.com`
		A	2600:1f18:683a:ae1a:4a5c:f736:fa58:d85^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:7b03:f4b:4bfa:8287^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:b159:2be8:f48c:b374^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	13.221.131.54^{🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix}
			PTR	`ec2-13-221-131-54.compute-1.amazonaws.com`
		A	13.222.195.178^{🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix}
			PTR	`ec2-13-222-195-178.compute-1.amazonaws.com`
		A	54.175.130.15^{🇺🇸 Amazon54.174.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-175-130-15.compute-1.amazonaws.com`
NS	`nsg2.namebrightdns.com`
		A	2600:1f18:683a:ae1b:5b81:82bc:6de0:b02c^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:b942:bb73:2f59:d7af^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:da4a:4683:1131:8bce^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.80.109.14^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-80-109-14.compute-1.amazonaws.com`
		A	98.81.3.34^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
			PTR	`ec2-98-81-3-34.compute-1.amazonaws.com`
		A	98.83.212.177^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
			PTR	`ec2-98-83-212-177.compute-1.amazonaws.com`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
TXT	`v=spf1 -all`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-07-04 #1

`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=1783175601

Subdomains

smtp.virtusclass.com

mail.virtusclass.com

www.virtusclass.com

mx.virtusclass.com

ns2.virtusclass.com

Same first word

virtusclass.com

DNS History

15 records (7 active, 8 former)

○NSemma.ns.cloudflare.com2017-11-13 → 2017-11-13 · 4 obs

○ 2016-07-22 23:14:00
● 2017-11-13 09:44:16
○ 2026-02-22 04:04:34
○ 2026-07-04 14:38:50

○NSkip.ns.cloudflare.com2017-11-13 → 2017-11-13 · 4 obs

○ 2016-07-22 23:14:00
● 2017-11-13 09:44:16
○ 2026-02-22 04:04:34
○ 2026-07-04 14:38:50

○NSns1.cdmon.net2015-07-01 → 2016-07-22 · 4 obs

● 2015-07-01 16:18:08
● 2016-07-22 23:14:00
○ 2017-11-13 09:44:16
○ 2026-07-04 14:38:50

●NSns1.namebrightdns.com2026-02-22 → 2026-07-04 · 3 obs

○ 2017-11-13 09:44:16
● 2026-02-22 04:04:34
● 2026-07-04 14:38:50

○NSns2.cdmon.net2015-07-01 → 2016-07-22 · 4 obs

● 2015-07-01 16:18:08
● 2016-07-22 23:14:00
○ 2017-11-13 09:44:16
○ 2026-07-04 14:38:50

○NSns3.cdmon.net2015-07-01 → 2016-07-22 · 4 obs

● 2015-07-01 16:18:08
● 2016-07-22 23:14:00
○ 2017-11-13 09:44:16
○ 2026-07-04 14:38:50

●NSnsg1.namebrightdns.com2026-02-22 → 2026-07-04 · 3 obs

○ 2017-11-13 09:44:16
● 2026-02-22 04:04:34
● 2026-07-04 14:38:50

●NSnsg2.namebrightdns.com2026-02-22 → 2026-07-04 · 3 obs

○ 2017-11-13 09:44:16
● 2026-02-22 04:04:34
● 2026-07-04 14:38:50

○MXmail.virtusclass.com2015-07-01 → 2017-11-13 · 4 obs

● 2015-07-01 16:18:08
● 2017-11-13 09:44:16
○ 2026-02-22 04:04:34
○ 2026-07-04 14:38:50

●A13.223.25.842026-02-22 → 2026-07-04 · 3 obs

○ 2017-11-13 09:44:16
● 2026-02-22 04:04:34
● 2026-07-04 14:38:50

○A176.28.126.1332016-07-22 → 2016-07-22 · 4 obs

○ 2015-07-01 16:18:08
● 2016-07-22 23:14:00
○ 2017-11-13 09:44:16
○ 2026-07-04 14:38:50

○A176.28.126.1492015-07-01 → 2016-07-22 · 4 obs

● 2015-07-01 16:18:08
● 2016-07-22 23:14:00
○ 2017-11-13 09:44:16
○ 2026-07-04 14:38:50

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-02-22 → 2026-07-04 · 3 obs

○ 2017-11-13 09:44:16
● 2026-02-22 04:04:34
● 2026-07-04 14:38:50

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-02-22 → 2026-07-04 · 3 obs

○ 2017-11-13 09:44:16
● 2026-02-22 04:04:34
● 2026-07-04 14:38:50

●A54.243.117.1972026-02-22 → 2026-07-04 · 3 obs

○ 2017-11-13 09:44:16
● 2026-02-22 04:04:34
● 2026-07-04 14:38:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, m.gtld-servers.net...	-
virtusclass.com	nsg1.namebrightdns.com, nsg2.namebrightdns.com	12 records

✅ Authoritative Response

Server:3.80.109.14

NS records: nsg1.namebrightdns.com, nsg2.namebrightdns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for virtusclass.com (unsigned zone)

⏱️ Timing

Total: 557ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`13.223.25.84, 54.243.117.197`
AAAA	2	`2600:1f18:4ae:c606:78d4:4260:db4e:aeee, 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb`
NS	2	`nsg1.namebrightdns.com, nsg2.namebrightdns.com`
TXT	2	`afternic-verification-G9G3tM8T8EwEizzPzj, v=spf1 -all`
SOA	1	`ns1.namebrightdns.com dns.namebright.com`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (nsg1.namebrightdns.com, nsg1.namebrightdns.com, nsg1.namebrightdns.com...)

Analysis

Hierarchy

virtusclass.com is the parent of smtp.virtusclass.com, mail.virtusclass.com, www.virtusclass.com, mx.virtusclass.com and ns2.virtusclass.com.

IP Addresses

virtusclass.com has four IP addresses: 13.223.25.84, 54.243.117.197, 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb and 2600:1f18:4ae:c606:78d4:4260:db4e:aeee.

iba8.com, readytoblog.com, 81.xumanii.com plus two other host names have IP numbers in common with virtusclass.com.

Name Servers

DNS for virtusclass.com is handled by three authoritative name servers: ns1.namebrightdns.com, nsg1.namebrightdns.com and nsg2.namebrightdns.com.

virtusclass.com has at least partial name server overlap with other domains, such as notrose.com, basak.org, tapetalk.com and two others.

These name servers tend to appear together with the name servers ns2.namebrightdns.com, domain-for-sale.hugedomainsdns.com and forsale.hugedomainsdns.com.

Hosts with 6 IP addresses each:

nsg1.namebrightdns.com has IP addresses 13.221.131.54, 13.222.195.178 and 54.175.130.15, plus 3 other.

nsg2.namebrightdns.com has IP addresses 3.80.109.14, 98.81.3.34 and 98.83.212.177, plus 3 other.

Hosts with five IP addresses:

ns1.namebrightdns.com has IP addresses 52.203.211.134, 52.204.81.90 and 2600:1f18:683a:ae1a:6900:d1bd:7672:d0ca along with two other addresses.