`iscfirm.com`

DNSSEC

⚠️ Not signed

`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=1774544192

Similar names

scifirm.com

mrscifi.com

DNS History

6 records (0 active, 6 former)

○NSns1.netrise.ir2015-06-05 → 2020-02-02 · 4 obs

● 2015-06-05 00:07:22
● 2020-02-02 22:33:20
○ 2026-02-21 13:12:46
○ 2026-03-26 17:15:38

○NSns2.netrise.ir2015-06-05 → 2020-02-02 · 4 obs

● 2015-06-05 00:07:22
● 2020-02-02 22:33:20
○ 2026-02-21 13:12:46
○ 2026-03-26 17:15:38

○MXmail.iscfirm.com2015-06-05 → 2015-06-05 · 3 obs

● 2015-06-05 00:07:22
○ 2015-12-19 22:54:06
○ 2026-03-26 17:15:38

○A185.37.55.1472020-02-02 → 2020-02-02 · 4 obs

○ 2017-02-18 06:25:00
● 2020-02-02 22:33:20
○ 2026-02-21 13:12:46
○ 2026-03-26 17:15:38

○A79.175.154.1472017-02-18 → 2017-02-18 · 4 obs

○ 2016-03-20 09:03:32
● 2017-02-18 06:25:00
○ 2020-02-02 22:33:20
○ 2026-03-26 17:15:38

○A79.175.167.1362015-06-05 → 2016-03-20 · 4 obs

● 2015-06-05 00:07:22
● 2016-03-20 09:03:32
○ 2017-02-18 06:25:00
○ 2026-03-26 17:15:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-

✅ Authoritative Response

Server:192.48.79.30

NS records: a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 454ms | Queries: -

📄 Records

Type	Count	Sample Data

iscfirm.com - robtex.com

iscfirm.com

com