`topic-navigation.com`

DNSSEC	⚠️ Not signed
NS	`a.dns.gandi.net` ⭐
		A	2604:3400:abca::1^{🇺🇸 GANDI-LIVEDNS2604:3400:abca::/48 A-DNS}
			PTR	`a.dns.gandi.net`
		A	173.246.98.1^{🇺🇸 GANDI-LIVEDNS173.246.98.0/24 A-DNS}
			PTR	`a.dns.gandi.net`
NS	`b.dns.gandi.net`
		A	2001:4b98:abcb::1^{🇫🇷 GANDI-LIVEDNS2001:4b98:abcb::/48 B-DNS}
			PTR	`b.dns.gandi.net`
		A	213.167.229.1^{🇫🇷 GANDI-LIVEDNS213.167.229.0/24 B-DNS}
			PTR	`b.dns.gandi.net`
NS	`c.dns.gandi.net`
		A	2604:3400:abcc::1^{🇺🇸 GANDI-LIVEDNS2604:3400:abcc::/48 c.dns.gandi.net}
			PTR	`c.dns.gandi.net`
		A	217.70.179.1^{🇫🇷 GANDI-LIVEDNS217.70.179.0/24 C-DNS}
			PTR	`c.dns.gandi.net`
MX	`mx.topic-navigation.com` ⭐
		A	195.78.18.222^{🇲🇨 AS6758195.78.0.0/19 Monaco Telecom}
			PTR	`222-18-78-195.static.monaco.mc`
TXT	`v=spf1 ip4:195.78.18.222 include:spf.protection.outlook.com -all`
TXT	`_globalsign-domain-verification=OFRPTiz0eX5mz37Gz3CuTFEMKM3c4H6BQ9hyzX5kj3`
SOA	`a.dns.gandi.net`hostmaster@gandi.net serial=1664532631

`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=1778347536

Subdomains

mx.topic-navigation.com

Same first word

topic-navigation.com

DNS History

7 records (4 active, 3 former)

●NSa.dns.gandi.net2016-12-15 → 2026-05-09 · 2 obs

● 2016-12-15 06:19:18
● 2026-05-09 17:26:14

●NSb.dns.gandi.net2016-12-15 → 2026-05-09 · 2 obs

● 2016-12-15 06:19:18
● 2026-05-09 17:26:14

●NSc.dns.gandi.net2016-12-15 → 2026-05-09 · 2 obs

● 2016-12-15 06:19:18
● 2026-05-09 17:26:14

○MXfb.mail.gandi.net2016-12-15 → 2017-07-09 · 4 obs

● 2016-12-15 06:19:18
● 2017-07-09 05:18:38
○ 2026-04-19 10:19:38
○ 2026-05-09 17:26:14

●MXmx.topic-navigation.com2026-04-19 → 2026-05-09 · 3 obs

○ 2017-07-09 05:18:38
● 2026-04-19 10:19:38
● 2026-05-09 17:26:14

○MXspool.mail.gandi.net2016-12-15 → 2017-07-09 · 4 obs

● 2016-12-15 06:19:18
● 2017-07-09 05:18:38
○ 2026-04-19 10:19:38
○ 2026-05-09 17:26:14

○A88.198.66.2022016-12-15 → 2017-07-09 · 4 obs

● 2016-12-15 06:19:18
● 2017-07-09 05:18:38
○ 2026-04-19 10:19:38
○ 2026-05-09 17:26:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
topic-navigation.com	a.dns.gandi.net, b.dns.gandi.net, c.dns.gandi.net	-

✅ Authoritative Response

Server:217.70.179.1

NS records: a.dns.gandi.net, b.dns.gandi.net, c.dns.gandi.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for topic-navigation.com (unsigned zone)

⏱️ Timing

Total: 711ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	3	`b.dns.gandi.net, c.dns.gandi.net...`
MX	1	`mx.topic-navigation.com (pri: 10)`
TXT	2	`_globalsign-domain-verification=OFRPTiz0, v=spf1 ip4:195.78.18.222 include:spf.pro`
SOA	1	`a.dns.gandi.net hostmaster.gandi.net`

Analysis

Hierarchy

topic-navigation.com is a parent of mx.topic-navigation.com.

Name Servers

The delegation for topic-navigation.com is handled by three name servers: a.dns.gandi.net, b.dns.gandi.net and c.dns.gandi.net.

topic-navigation.com at least partially shares name servers with other domains, for instance zengularity.fr, movera.fr, my-nrj-mobil.mobi, groupe-curious.com and aris-immo.fr.

Two IP numbers per host:

a.dns.gandi.net points to 2604:3400:abca::1 and 173.246.98.1.

b.dns.gandi.net points to 2001:4b98:abcb::1 and 213.167.229.1.

c.dns.gandi.net points to 2604:3400:abcc::1 and 217.70.179.1.

Mail Servers

topic-navigation.com is handled by a single mail server, mx.topic-navigation.com.

mx.topic-navigation.com points to a single IP: 195.78.18.222.

topic-navigation.com - robtex.com