🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`sysadmin-notes.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=1790450774

Same first word

sysadmin-notes.app

Previous names

Next names

DNS History

16 records (0 active, 16 former)

○NSdns11.ovh.net2016-02-07 → 2020-03-22 · 5 obs

○ 2015-11-11 16:53:00
● 2016-02-07 10:36:42
● 2020-03-22 15:35:28
○ 2026-09-23 07:42:20
○ 2026-09-26 19:56:34

○NSks24750.kimsufi.com2015-06-30 → 2015-11-11 · 4 obs

● 2015-06-30 09:23:24
● 2015-11-11 16:53:00
○ 2016-02-07 10:36:42
○ 2026-09-26 19:56:34

○NSns.kimsufi.com2015-06-30 → 2015-11-11 · 4 obs

● 2015-06-30 09:23:24
● 2015-11-11 16:53:00
○ 2016-02-07 10:36:42
○ 2026-09-26 19:56:34

○NSns11.ovh.net2016-02-07 → 2020-03-22 · 5 obs

○ 2015-11-11 16:53:00
● 2016-02-07 10:36:42
● 2020-03-22 15:35:28
○ 2026-09-23 07:42:20
○ 2026-09-26 19:56:34

○MXalt1.aspmx.l.google.com2015-06-30 → 2015-11-11 · 4 obs

● 2015-06-30 09:23:24
● 2015-11-11 16:53:00
○ 2016-02-07 10:36:42
○ 2026-09-26 19:56:34

○MXalt2.aspmx.l.google.com2015-06-30 → 2015-11-11 · 4 obs

● 2015-06-30 09:23:24
● 2015-11-11 16:53:00
○ 2016-02-07 10:36:42
○ 2026-09-26 19:56:34

○MXalt3.aspmx.l.google.com2015-06-30 → 2015-11-11 · 4 obs

● 2015-06-30 09:23:24
● 2015-11-11 16:53:00
○ 2016-02-07 10:36:42
○ 2026-09-26 19:56:34

○MXalt4.aspmx.l.google.com2015-06-30 → 2015-11-11 · 4 obs

● 2015-06-30 09:23:24
● 2015-11-11 16:53:00
○ 2016-02-07 10:36:42
○ 2026-09-26 19:56:34

○MXaspmx.l.google.com2015-06-30 → 2015-11-11 · 4 obs

● 2015-06-30 09:23:24
● 2015-11-11 16:53:00
○ 2016-02-07 10:36:42
○ 2026-09-26 19:56:34

○MXks2.hm4hp.net2020-03-22 → 2020-03-22 · 4 obs

○ 2017-02-03 05:01:54
● 2020-03-22 15:35:28
○ 2026-09-23 07:42:20
○ 2026-09-26 19:56:34

○MXmail.hm4hp.net2016-02-07 → 2017-02-03 · 5 obs

○ 2015-11-11 16:53:00
● 2016-02-07 10:36:42
● 2017-02-03 05:01:54
○ 2020-03-22 15:35:28
○ 2026-09-26 19:56:34

○A2001:41d0:8:9411::12020-03-22 → 2020-03-22 · 4 obs

○ 2017-02-03 05:01:54
● 2020-03-22 15:35:28
○ 2026-09-23 07:42:20
○ 2026-09-26 19:56:34

○A2001:41d0:8:bd03::12016-02-07 → 2017-02-03 · 5 obs

○ 2015-11-11 16:53:00
● 2016-02-07 10:36:42
● 2017-02-03 05:01:54
○ 2020-03-22 15:35:28
○ 2026-09-26 19:56:34

○A5.135.182.32016-02-07 → 2017-02-03 · 5 obs

○ 2015-11-11 16:53:00
● 2016-02-07 10:36:42
● 2017-02-03 05:01:54
○ 2020-03-22 15:35:28
○ 2026-09-26 19:56:34

○A5.39.82.172020-03-22 → 2020-03-22 · 4 obs

○ 2017-02-03 05:01:54
● 2020-03-22 15:35:28
○ 2026-09-23 07:42:20
○ 2026-09-26 19:56:34

○A91.121.25.1822015-06-30 → 2015-11-11 · 4 obs

● 2015-06-30 09:23:24
● 2015-11-11 16:53:00
○ 2016-02-07 10:36:42
○ 2026-09-26 19:56:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, d.gtld-servers.net, g.gtld-servers.net, e.gtld-servers.net...	-

✅ Authoritative Response

Server:192.33.14.30

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

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 948ms | Queries: -

📄 Records

Type	Count	Sample Data

sysadmin-notes.com - robtex.com