`passwithclass.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	`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`
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`
TXT	`v=spf1 -all`
SOA	`ns1.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=1774371157

Subdomains

mailserver.passwithclass.com

DNS History

10 records (4 active, 6 former)

●NSns1.afternic.com2026-03-24 → 2026-03-24 · 2 obs

○ 2017-06-02 19:41:56
● 2026-03-24 17:20:18

○NSns1.livedns.co.uk2015-04-30 → 2017-06-02 · 3 obs

● 2015-04-30 23:31:30
● 2017-06-02 19:41:56
○ 2026-03-24 17:20:18

●NSns2.afternic.com2026-03-24 → 2026-03-24 · 2 obs

○ 2017-06-02 19:41:56
● 2026-03-24 17:20:18

○NSns2.livedns.co.uk2015-04-30 → 2017-06-02 · 3 obs

● 2015-04-30 23:31:30
● 2017-06-02 19:41:56
○ 2026-03-24 17:20:18

○NSns3.livedns.co.uk2015-04-30 → 2017-06-02 · 3 obs

● 2015-04-30 23:31:30
● 2017-06-02 19:41:56
○ 2026-03-24 17:20:18

○MXmailserver.passwithclass.com2015-04-30 → 2017-06-02 · 3 obs

● 2015-04-30 23:31:30
● 2017-06-02 19:41:56
○ 2026-03-24 17:20:18

●A13.248.169.482026-03-24 → 2026-03-24 · 2 obs

○ 2017-06-02 19:41:56
● 2026-03-24 17:20:18

○A208.43.88.2272017-06-02 → 2017-06-02 · 3 obs

○ 2016-09-17 08:58:38
● 2017-06-02 19:41:56
○ 2026-03-24 17:20:18

●A76.223.54.1462026-03-24 → 2026-03-24 · 2 obs

○ 2017-06-02 19:41:56
● 2026-03-24 17:20:18

○A93.184.220.602015-04-30 → 2016-09-17 · 4 obs

● 2015-04-30 23:31:30
● 2016-09-17 08:58:38
○ 2017-06-02 19:41:56
○ 2026-03-24 17:20:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, g.gtld-servers.net, i.gtld-servers.net, b.gtld-servers.net...	-
passwithclass.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 passwithclass.com (unsigned zone)

⏱️ Timing

Total: 243ms | 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

Hierarchy

The parent of mailserver.passwithclass.com is passwithclass.com.

IP Addresses

passwithclass.com resolves to two IP numbers: 13.248.169.48 and 76.223.54.146.

Other host names, for instance pikermi.net, mail.krhb.com, 04800.com, dating.(0x787878) and myprettyface.com share IP numbers with passwithclass.com.

Name Servers

Two name servers ns1.afternic.com and ns2.afternic.com handle delegation for passwithclass.com.

passwithclass.com uses the same name server setup as other domains, for example fluidstrategy.com, www.zetacam.com, wangshangdubozhucetouzhupingtai.ym93.com, ridethebike.com and redbusprimarydns.lexingtonavenue.net.

passwithclass.com partially shares name servers with other domains; examples include ithink.pro, voyanceparsms.com, easycorp.co.uk, surfgeld.com and dida.pro.

These name servers are commonly used with verification-d3jclucsp89ganyqbydeny.ns101.verify.hn, verification-e7ktf2ehupufe4sbe7xxk3.ns101.verify.hn and verification-jh56ag3qoy8fsktzvbvfht.ns101.verify.hn.

Host names with two IP numbers:

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

passwithclass.com - robtex.com