🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`options-training.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=1787287734

Previously MX for

options-training.com

Previous names

Next names

DNS History

15 records (0 active, 15 former)

○NSdns1.name-services.com2015-06-06 → 2015-06-06 · 3 obs

● 2015-06-06 17:15:06
○ 2015-11-05 08:08:40
○ 2026-08-21 05:05:56

○NSdns2.name-services.com2015-06-06 → 2015-06-06 · 3 obs

● 2015-06-06 17:15:06
○ 2015-11-05 08:08:40
○ 2026-08-21 05:05:56

○NSdns3.name-services.com2015-06-06 → 2015-06-06 · 3 obs

● 2015-06-06 17:15:06
○ 2015-11-05 08:08:40
○ 2026-08-21 05:05:56

○NSdns4.name-services.com2015-06-06 → 2015-06-06 · 3 obs

● 2015-06-06 17:15:06
○ 2015-11-05 08:08:40
○ 2026-08-21 05:05:56

○NSdns5.name-services.com2015-06-06 → 2015-06-06 · 3 obs

● 2015-06-06 17:15:06
○ 2015-11-05 08:08:40
○ 2026-08-21 05:05:56

○NSns1.webplus.net2017-03-25 → 2017-03-25 · 4 obs

○ 2015-11-05 08:08:40
● 2017-03-25 21:54:40
○ 2020-03-14 22:40:02
○ 2026-08-21 05:05:56

○NSns2.webplus.net2017-03-25 → 2017-03-25 · 4 obs

○ 2015-11-05 08:08:40
● 2017-03-25 21:54:40
○ 2020-03-14 22:40:02
○ 2026-08-21 05:05:56

○NSns5.hawkhost.com2020-03-14 → 2020-03-14 · 4 obs

○ 2017-03-25 21:54:40
● 2020-03-14 22:40:02
○ 2026-08-18 14:38:30
○ 2026-08-21 05:05:56

○NSns6.hawkhost.com2020-03-14 → 2020-03-14 · 4 obs

○ 2017-03-25 21:54:40
● 2020-03-14 22:40:02
○ 2026-08-18 14:38:30
○ 2026-08-21 05:05:56

○MXmail.options-training.com2017-03-25 → 2017-03-25 · 4 obs

○ 2015-11-05 08:08:40
● 2017-03-25 21:54:40
○ 2020-03-14 22:40:02
○ 2026-08-21 05:05:56

○MXoptions-training.com2020-03-14 → 2020-03-14 · 4 obs

○ 2017-03-25 21:54:40
● 2020-03-14 22:40:02
○ 2026-08-18 14:38:30
○ 2026-08-21 05:05:56

○MXp.nsm.ctmail.com2015-06-06 → 2015-06-06 · 3 obs

● 2015-06-06 17:15:06
○ 2015-11-05 08:08:40
○ 2026-08-21 05:05:56

○A198.252.103.262020-03-14 → 2020-03-14 · 4 obs

○ 2017-03-25 21:54:40
● 2020-03-14 22:40:02
○ 2026-08-18 14:38:30
○ 2026-08-21 05:05:56

○A50.19.219.2472017-03-25 → 2017-03-25 · 4 obs

○ 2015-11-05 08:08:40
● 2017-03-25 21:54:40
○ 2020-03-14 22:40:02
○ 2026-08-21 05:05:56

○A8.5.1.302015-06-06 → 2015-06-06 · 3 obs

● 2015-06-06 17:15:06
○ 2015-11-05 08:08:40
○ 2026-08-21 05:05:56

🔍 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:192.55.83.30

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: 214ms | Queries: -

📄 Records

Type	Count	Sample Data

options-training.com - robtex.com