`install-guide.com`

DNSSEC	⚠️ Not signed
A	20.22.165.239^{🇺🇸 Microsoft20.0.0.0/11 MICROSOFT}
NS	`lim.legrand.tm.fr` ⭐
		A	85.158.16.67^{🇫🇷 GRPLEG85.158.16.0/22}
			PTR	`lim.legrand.tm.fr`
NS	`ns.grpleg.net`
		A	212.83.131.113^{🇫🇷 AS12876212.83.128.0/19 Scaleway Paris, France}
			PTR	`ns.grpleg.net`
NS	`var.bticino.it`
		A	85.158.16.69^{🇫🇷 GRPLEG85.158.16.0/22}
			PTR	`var.bticino.it`
SOA	`lim.legrand.tm.fr`hostmaster@grpleg.com 2025-12-05 #19

`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=1785110762

Same first word

install-guide.com

DNS History

6 records (4 active, 2 former)

○NSf1g1ns1.dnspod.net2016-12-20 → 2016-12-20 · 3 obs

● 2016-12-20 07:13:54
○ 2026-07-23 23:55:10
○ 2026-07-27 00:10:46

○NSf1g1ns2.dnspod.net2016-12-20 → 2016-12-20 · 3 obs

● 2016-12-20 07:13:54
○ 2026-07-23 23:55:10
○ 2026-07-27 00:10:46

●NSlim.legrand.tm.fr2026-07-23 → 2026-07-27 · 3 obs

○ 2016-12-20 07:13:54
● 2026-07-23 23:55:10
● 2026-07-27 00:10:46

●NSns.grpleg.net2026-07-23 → 2026-07-27 · 3 obs

○ 2016-12-20 07:13:54
● 2026-07-23 23:55:10
● 2026-07-27 00:10:46

●NSvar.bticino.it2026-07-23 → 2026-07-27 · 3 obs

○ 2016-12-20 07:13:54
● 2026-07-23 23:55:10
● 2026-07-27 00:10:46

●A20.22.165.2392026-07-23 → 2026-07-27 · 2 obs

● 2026-07-23 23:55:10
● 2026-07-27 00:10:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, i.gtld-servers.net, d.gtld-servers.net, g.gtld-servers.net...	-
install-guide.com	lim.legrand.tm.fr, ns.grpleg.net, var.bticino.it	-

✅ Authoritative Response

Server:85.158.16.69

NS records: lim.legrand.tm.fr, ns.grpleg.net, var.bticino.it

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for install-guide.com (unsigned zone)

⏱️ Timing

Total: 907ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`20.22.165.239`
NS	3	`ns.grpleg.net, lim.legrand.tm.fr...`
SOA	1	`lim.legrand.tm.fr hostmaster.grpleg.com`

Analysis

IP Addresses

install-guide.com points to a single IP number: 20.22.165.239.

Additional host names — tvsafety.org, sanus.com, standardav.com and two others — share IP numbers with install-guide.com.

Name Servers

Three name servers are authoritative for install-guide.com: var.bticino.it, ns.grpleg.net and lim.legrand.tm.fr.

At least some of install-guide.com's name servers are shared with other domains, for example legrandfrance.co, legrandgroup.cn, finelite.com and two more.

Three hostnames, one IP address apiece: var.bticino.it resolves to 85.158.16.69, ns.grpleg.net resolves to 212.83.131.113 and lim.legrand.tm.fr resolves to 85.158.16.67.

install-guide.com - robtex.com