`1stclass.host`

	DNSSEC	⚠️ Not signed
	NS	`ns1.1stclassdns.com` ⚠️ Not in zone NS records
	NS	`ns2.1stclassdns.com` ⚠️ Not in zone NS records

`host`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns01.trs-dns.com` ⭐
	NS	`ns.trs-dns.com`
	NS	`ns01.trs-dns.net`
	NS	`ns10.trs-dns.info`
	NS	`ns10.trs-dns.org`
	SOA	`ns.trs-dns.com`trs-ops@tucows.com serial=1784846012

1stclass.vn

1stclass.uk.com

1stclass.immo

1stclass.online

1stclass.co.in

1stclass.sk

1stclass.flights

1stclass.cn

1stclass.ca

1stclass.ltd

1stclass.host

1stclass.com.vn

1stclass.ai

1stclass.net

1stclass.com.sa

1stclass.co.jp

1stclass.at

2 records (2 active, 0 former)

●NSns1.1stclassdns.com2026-06-14 → 2026-07-23 · 2 obs

● 2026-06-14 19:33:46
● 2026-07-23 22:57:08

●NSns2.1stclassdns.com2026-06-14 → 2026-07-23 · 2 obs

● 2026-06-14 19:33:46
● 2026-07-23 22:57:08

DNS delegation for 1stclass.host points to two name servers: ns1.1stclassdns.com and ns2.1stclassdns.com.

The name servers for 1stclass.host are shared with other domains, including 1stclassdns.com.