expinav.com - dns.ninja

`expinav.com`

DNSSEC	⚠️ Not signed
A	81.88.36.16^{🇩🇪 CLOUDPIT81.88.32.0/20}
		PTR	`host116.alfahosting-server.de`
NS	`cns1.alfahosting.info` ⭐
		A	2a01:64c0:0:5000::8^{🇩🇪 CLOUDPIT2a01:64c0::/32}
			PTR	`cns1.cloudpit.de`
		A	109.237.142.8^{🇩🇪 CLOUDPIT109.237.128.0/20}
			PTR	`cns1.cloudpit.de`
NS	`cns2.alfahosting.info`
		A	2a01:4f8:2b02:a88::105^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`cns2.cloudpit.com`
		A	148.251.254.105^{🇩🇪 Hetzner148.251.0.0/16 HETZNER-RZ-BLK-ERX2}
			PTR	`cns2.cloudpit.com`
NS	`cns3.alfahosting.info`
		A	2a02:2b80:101:5000::8^{🇩🇪 CLOUDPIT2a02:2b80:101::/48}
			PTR	`cns3.cloudpit.io`
		A	109.237.143.8^{🇩🇪 CLOUDPIT109.237.128.0/20}
			PTR	`cns3.cloudpit.io`
MX	`expinav-com.mail.eo.outlook.com` ⭐
		A	2a01:111:f403:ca04::9^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db7pr03cu00601.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::1^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as9pr07cu00301.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::6^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am4pr0401cu00106.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::b^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am7pr05cu00103.inbound.protection.outlook.com`
		A	52.101.73.2^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as9pr07cu00302.inbound.protection.outlook.com`
		A	52.101.73.15^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am9pr04cu00107.inbound.protection.outlook.com`
		A	52.101.73.16^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as2pr05cu00100.inbound.protection.outlook.com`
		A	52.101.73.22^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am7pr05cu00106.inbound.protection.outlook.com`
MX	`mx03.secure-mailgate.com`⁽¹⁰⁾
		A	46.243.88.174^{🇩🇪 CLOUDPIT46.243.88.0/21}
			PTR	`node03.secure-mailgate.com`
		A	46.243.88.176^{🇩🇪 CLOUDPIT46.243.88.0/21}
			PTR	`node04.secure-mailgate.com`
MX	`mx04.secure-mailgate.com`⁽¹⁰⁾
		A	46.243.88.175^{🇩🇪 CLOUDPIT46.243.88.0/21}
			PTR	`node03.secure-mailgate.com`
		A	46.243.88.177^{🇩🇪 CLOUDPIT46.243.88.0/21}
			PTR	`node04.secure-mailgate.com`
TXT	`MS=ms18527992`
TXT	`v=spf1 include:secure-mailgate.com include:outlook.com ~all`
SOA	`cns1.alfahosting.info`hostmaster@alfahosting.de 2025-09-17 #1

`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=1785027767

Subdomains

invalid.expinav.com

mail.expinav.com

Same first word

expinav.com

Similar names

apexvin.com

naviexp.com

vapenix.com

enviaxp.com

expnavi.jp

naviexp.jp

expnavi.com

navipex.com

nixvape.com

expnavi.net

DNS History

10 records (7 active, 3 former)

●NScns1.alfahosting.info2015-07-23 → 2026-07-26 · 2 obs

● 2015-07-23 22:07:56
● 2026-07-26 01:09:26

●NScns2.alfahosting.info2015-07-23 → 2026-07-26 · 2 obs

● 2015-07-23 22:07:56
● 2026-07-26 01:09:26

●NScns3.alfahosting.info2015-07-23 → 2026-07-26 · 2 obs

● 2015-07-23 22:07:56
● 2026-07-26 01:09:26

●MXexpinav-com.mail.eo.outlook.com2015-07-23 → 2026-07-26 · 2 obs

● 2015-07-23 22:07:56
● 2026-07-26 01:09:26

○MXmail.expinav.com2015-07-23 → 2017-10-11 · 4 obs

● 2015-07-23 22:07:56
● 2017-10-11 10:41:08
○ 2026-03-20 02:23:16
○ 2026-07-26 01:09:26

○MXms18527992.msv1.invalid.expinav.com2015-07-23 → 2017-10-11 · 4 obs

● 2015-07-23 22:07:56
● 2017-10-11 10:41:08
○ 2026-03-20 02:23:16
○ 2026-07-26 01:09:26

●MXmx03.secure-mailgate.com2026-03-20 → 2026-07-26 · 3 obs

○ 2017-10-11 10:41:08
● 2026-03-20 02:23:16
● 2026-07-26 01:09:26

●MXmx04.secure-mailgate.com2026-03-20 → 2026-07-26 · 3 obs

○ 2017-10-11 10:41:08
● 2026-03-20 02:23:16
● 2026-07-26 01:09:26

○A109.237.132.162015-07-23 → 2017-10-11 · 4 obs

● 2015-07-23 22:07:56
● 2017-10-11 10:41:08
○ 2026-03-20 02:23:16
○ 2026-07-26 01:09:26

●A81.88.36.162026-03-20 → 2026-07-26 · 3 obs

○ 2017-10-11 10:41:08
● 2026-03-20 02:23:16
● 2026-07-26 01:09:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, d.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net...	-
expinav.com	cns3.alfahosting.info, cns2.alfahosting.info, cns1.alfahosting.info	-

✅ Authoritative Response

Server:148.251.254.105

NS records: cns3.alfahosting.info, cns2.alfahosting.info, cns1.alfahosting.info

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for expinav.com (unsigned zone)

⏱️ Timing

Total: 599ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`81.88.36.16`
NS	3	`cns1.alfahosting.info, cns3.alfahosting.info...`
MX	3	`mx03.secure-mailgate.com (pri: 10), expinav-com.mail.eo.outlook.com (pri: 0)...`
TXT	2	`MS=ms18527992, v=spf1 include:secure-mailgate.com inclu`
SOA	1	`cns1.alfahosting.info hostmaster.alfahos`

Analysis

Hierarchy

invalid.expinav.com and mail.expinav.com each fall under expinav.com as their parent domain.

IP Addresses

expinav.com resolves to just one IP address, 81.88.36.16.

Two other host names, along with invalid.expinav.com, 106hz.de and www.perfectfitsolutions.at, also share IP numbers with expinav.com.

Name Servers

expinav.com is served by three name servers: cns1.alfahosting.info, cns2.alfahosting.info and cns3.alfahosting.info.

expinav.com has at least partial name server overlap with other domains, such as studentenwohnheim-duisburg.de, moenkemoeller-h-a.de, braukurs-comedy.com and two others.

The hostnames cns1.alfahosting.info, cns2.alfahosting.info and cns3.alfahosting.info each direct to two IP addresses — cns1.alfahosting.info to 109.237.142.8 and 2a01:64c0:0:5000::8, cns2.alfahosting.info to 148.251.254.105 and 2a01:4f8:2b02:a88::105, and cns3.alfahosting.info to 109.237.143.8 and 2a02:2b80:101:5000::8.

Mail Servers

expinav.com has three mail servers: mx03.secure-mailgate.com, mx04.secure-mailgate.com and expinav-com.mail.eo.outlook.com.

There is at least a partial MX overlap between expinav.com and other domains, including bestplaced-marketing.de, desireh.de, amaier.de and two others.

DNS names with 8 IP addresses:

expinav-com.mail.eo.outlook.com maps to 52.101.73.2, 52.101.73.15, 52.101.73.16 and 5 additional IP addresses.

Host names that have two IP addresses:

The A records for mx03.secure-mailgate.com return 46.243.88.174 and 46.243.88.176.

The A records for mx04.secure-mailgate.com return 46.243.88.175 and 46.243.88.177.