`first-communication.net`

DNSSEC	⚠️ Not signed
A	212.91.230.131^{🇩🇪 DNSNET212.91.224.0/19 DE-1STCOM-200005}
NS	`ns1.dns-net.de` ⭐ ⚠️ Not in zone NS records
		A	212.91.230.58^{🇩🇪 DNSNET212.91.224.0/19 DE-1STCOM-200005}
			PTR	`ns1.dns-net.de`
NS	`ns7.dns-net.de` ⚠️ Not in zone NS records
		A	212.91.231.34^{🇩🇪 DNSNET212.91.224.0/19 DE-1STCOM-200005}
			PTR	`ns7.dns-net.de`
MX	`mail.first-communication.net` ⭐
SOA	`ns1.dns-net.de`hostmaster@dns-net.de 2002-04-29 #1

`net`

	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=1774530282

Same first word

first-communication.net

first-communication.jp

DNS History

4 records (4 active, 0 former)

●NSns1.dns-net.de2015-07-26 → 2026-03-26 · 2 obs

● 2015-07-26 15:07:54
● 2026-03-26 13:15:10

●NSns7.dns-net.de2015-07-26 → 2026-03-26 · 2 obs

● 2015-07-26 15:07:54
● 2026-03-26 13:15:10

●MXmail.first-communication.net2015-07-26 → 2026-03-26 · 2 obs

● 2015-07-26 15:07:54
● 2026-03-26 13:15:10

●A212.91.230.1312015-07-26 → 2026-03-26 · 5 obs

● 2015-07-26 15:07:54
● 2017-02-17 12:31:26
○ 2026-03-17 05:46:48
● 2026-03-26 13:15:08
● 2026-03-26 13:15:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	f.gtld-servers.net, d.gtld-servers.net, m.gtld-servers.net, b.gtld-servers.net...	-
first-communication.net	ns1.dns-net.de, ns7.dns-net.de	-

✅ Authoritative Response

Server:212.91.230.58

NS records: ns1.dns-net.de, ns7.dns-net.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for first-communication.net (unsigned zone)

⏱️ Timing

Total: 632ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns1.dns-net.de, ns7.dns-net.de`
MX	1	`mail.first-communication.net (pri: 10)`
SOA	1	`ns1.dns-net.de hostmaster.dns-net.de`

Analysis

IP Addresses

first-communication.net maps to IP address 212.91.230.131.

Other host names, for instance be-cix.com, bluemoongravity.de, mail0.dns-net.de, bischberg-online.de and andrea-r.de share IP numbers with first-communication.net.

Name Servers

Two name servers ns1.dns-net.de and ns7.dns-net.de are delegated to first-communication.net.

first-communication.net uses the same name server configuration as other domains, such as joggling.de, 133.70.217.in-addr.arpa, tvglobo.de, accontis.net and dogwatch.de.

first-communication.net at least partially shares name servers with other domains such as icat.eu, open-service-net.com, fchk.de, bauzaunverkauf.de and kruegel.org.

These name servers are commonly used alongside ns0.dns-net.de, ns6.dns-net.de and ns.de.magix.net.

Host names with a single IP address:

ns1.dns-net.de points to 212.91.230.58

ns7.dns-net.de points to 212.91.231.34

Mail Servers

first-communication.net is handled by a single mail server, mail.first-communication.net.

first-communication.net - robtex.com