`7class.com`

DNSSEC	⚠️ Not signed
A	13.248.169.48^{🇺🇸 Amazon13.248.160.0/20}
		PTR	`a904c694c05102f30.awsglobalaccelerator.com`
A	76.223.54.146^{🇺🇸 Amazon76.223.48.0/20}
NS	`ns2.afternic.com` ⭐
		A	2603:5:2226::45^{🇺🇸 GODADDY-DNS2603:5:2220::/44}
			PTR	`ns2.afternic.com`
		A	173.201.66.69^{🇺🇸 GODADDY-DNS173.201.66.0/23}
			PTR	`ns2.afternic.com`
NS	`ns1.afternic.com`
		A	2603:5:2126::45^{🇺🇸 GODADDY-DNS2603:5:2120::/44}
			PTR	`ns1.afternic.com`
		A	97.74.98.69^{🇺🇸 GODADDY-DNS97.74.98.0/23}
			PTR	`ns1.afternic.com`
TXT	`v=spf1 -all`
SOA	`ns2.afternic.com`dns@jomax.net serial=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=1771291435

Same first word

7class.app

7class.com

Similar names

class7.org

DNS History

6 records (4 active, 2 former)

●NSns1.afternic.com2026-02-26 → 2026-03-01 · 2 obs

● 2026-02-26 20:31:56
● 2026-03-01 14:35:00

●NSns2.afternic.com2026-02-26 → 2026-03-01 · 2 obs

● 2026-02-26 20:31:56
● 2026-03-01 14:35:00

○A122.49.40.1342015-06-15 → 2017-03-20 · 4 obs

● 2015-06-15 21:47:14
● 2017-03-20 17:22:22
○ 2026-02-26 20:31:56
○ 2026-03-01 14:35:00

●A13.248.169.482026-02-26 → 2026-03-01 · 3 obs

○ 2017-03-20 17:22:22
● 2026-02-26 20:31:56
● 2026-03-01 14:35:00

●A76.223.54.1462026-02-26 → 2026-03-01 · 3 obs

○ 2017-03-20 17:22:22
● 2026-02-26 20:31:56
● 2026-03-01 14:35:00

○CNAMEweb59.ourhost.net.cn2015-06-15 → 2017-03-20 · 4 obs

● 2015-06-15 21:47:14
● 2017-03-20 17:22:22
○ 2026-02-26 20:31:56
○ 2026-03-01 14:35:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
7class.com	ns1.afternic.com, ns2.afternic.com	4 records

✅ Authoritative Response

Server: 173.201.66.69

NS records: ns1.afternic.com, ns2.afternic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 7class.com (unsigned zone)

⏱️ Timing

Total: 110ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`76.223.54.146, 13.248.169.48`
NS	2	`ns1.afternic.com, ns2.afternic.com`
MX	1	`. (pri: 0)`
TXT	1	`v=spf1 -all`
SOA	1	`ns2.afternic.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.afternic.com, ns1.afternic.com, ns2.afternic.com...)

Analysis

IP Addresses

7class.com has two IP numbers: 13.248.169.48 and 76.223.54.146.

Other host names, for instance sys-bio.com, lucio.co, mail.hydromagic.com, i2isolutions.com and talithia.com share IP numbers with 7class.com.

Name Servers

7class.com's delegation uses two name servers: ns1.afternic.com and ns2.afternic.com.

7class.com uses the same name server setup as other domains, such as mail.898tv.com, hhisland.com, flexity.net, mail.erehomes.com and jewelrycherry.com.

7class.com at least partially shares name servers with other domains, including cafecars.com, greetingsworkshop.com, pink-flicks.com, maxotrip.com and lkzone.com.

These name servers are commonly used with verification-d3jclucsp89ganyqbydeny.ns101.verify.hn, verification-l9orkcfdcm46ts4h53dik7.ns101.verify.hn and verification-djkne8fnldkhsjvaz52wdz.ns101.verify.hn.

Host names with two IPs:

ns1.afternic.com points to 2603:5:2126::45 and 97.74.98.69

ns2.afternic.com points to 2603:5:2226::45 and 173.201.66.69

7class.com - robtex.com

7class.com

com