`linkserver56.com`

DNSSEC	⚠️ Not signed
A	135.181.203.161^{🇫🇮 Hetzner135.181.0.0/16 HETZNER-DC}
		PTR	`static.161.203.181.135.clients.your-server.de`
NS	`dns1.registrar-servers.com` ⭐
		A	2610:a1:1024::200^{🇺🇸 MAINT-ID-120082610:a1:1024::/48 Neustar}
			PTR	`dns1.namecheaphosting.com`
			PTR	`dns1.registrar-servers.com`
		A	156.154.132.200^{🇺🇸 MAINT-ID-12008156.154.132.0/24 Neustar}
			PTR	`dns1.namecheaphosting.com`
			PTR	`dns1.registrar-servers.com`
NS	`dns2.registrar-servers.com`
		A	2610:a1:1025::200^{🇺🇸 MAINT-ID-120082610:a1:1025::/48 Neustar}
			PTR	`dns2.namecheaphosting.com`
			PTR	`dns2.registrar-servers.com`
		A	156.154.133.200^{🇺🇸 MAINT-ID-12008156.154.133.0/24 Neustar}
			PTR	`dns2.namecheaphosting.com`
			PTR	`dns2.registrar-servers.com`
MX	`imap.linkserver56.com` ⭐
		A	157.180.44.246^{🇩🇪 Hetzner157.180.0.0/17 HETZNER-DC}
			PTR	`static.246.44.180.157.clients.your-server.de`
TXT	`v=spf1 ip4:135.181.203.161 -all`
SOA	`dns1.registrar-servers.com`hostmaster@registrar-servers.com serial=1762563817

`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=1777182256

Previously MX for

linkserver56.com

Subdomains

imap.linkserver56.com

Same first word

linkserver56.com

DNS History

8 records (4 active, 4 former)

●NSdns1.registrar-servers.com2026-03-30 → 2026-04-26 · 3 obs

○ 2016-09-26 07:17:40
● 2026-03-30 16:41:16
● 2026-04-26 05:45:00

●NSdns2.registrar-servers.com2026-03-30 → 2026-04-26 · 3 obs

○ 2016-09-26 07:17:40
● 2026-03-30 16:41:16
● 2026-04-26 05:45:00

○NSns1.linkserver56.com2015-06-12 → 2016-09-26 · 4 obs

● 2015-06-12 09:38:14
● 2016-09-26 07:17:40
○ 2026-03-30 16:41:16
○ 2026-04-26 05:45:00

○NSns2.linkserver56.com2015-06-12 → 2016-09-26 · 4 obs

● 2015-06-12 09:38:14
● 2016-09-26 07:17:40
○ 2026-03-30 16:41:16
○ 2026-04-26 05:45:00

●MXimap.linkserver56.com2026-03-30 → 2026-04-26 · 3 obs

○ 2016-09-26 07:17:40
● 2026-03-30 16:41:16
● 2026-04-26 05:45:00

○MXlinkserver56.com2015-06-12 → 2016-09-26 · 4 obs

● 2015-06-12 09:38:14
● 2016-09-26 07:17:40
○ 2026-03-30 16:41:16
○ 2026-04-26 05:45:00

●A135.181.203.1612026-03-30 → 2026-04-26 · 3 obs

○ 2016-09-26 07:17:40
● 2026-03-30 16:41:16
● 2026-04-26 05:45:00

○A184.107.194.102015-06-12 → 2016-09-26 · 4 obs

● 2015-06-12 09:38:14
● 2016-09-26 07:17:40
○ 2026-03-30 16:41:16
○ 2026-04-26 05:45:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, f.gtld-servers.net, h.gtld-servers.net, c.gtld-servers.net...	-
linkserver56.com	dns1.registrar-servers.com, dns2.registrar-servers.com	4 records

✅ Authoritative Response

Server:156.154.132.200

NS records: dns1.registrar-servers.com, dns2.registrar-servers.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for linkserver56.com (unsigned zone)

⏱️ Timing

Total: 143ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`135.181.203.161`
NS	2	`dns1.registrar-servers.com, dns2.registrar-servers.com`
MX	1	`imap.linkserver56.com (pri: 10)`
TXT	1	`v=spf1 ip4:135.181.203.161 -all`
SOA	1	`dns1.registrar-servers.com hostmaster.re`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (dns1.registrar-servers.com, dns1.registrar-servers.com, dns2.registrar-servers.com...)

Analysis

Hierarchy

imap.linkserver56.com is a child of linkserver56.com.

IP Addresses

linkserver56.com resolves to one IP number: 135.181.203.161.

Other host names, for example static.161.203.181.135.clients.your-server.de, share IP numbers with linkserver56.com.

Name Servers

linkserver56.com's delegation uses two name servers: dns1.registrar-servers.com and dns2.registrar-servers.com.

linkserver56.com uses the same name server setup as other domains, such as gonium.net, petrsimek.com, fmorz.com, detrik.com and adampalmer.me.

linkserver56.com at least partially shares name servers with other domains, including logost.org, johnbaldwin.net, advolve.org, taig.me and stat360.com.

These name servers are commonly used with dns3.registrar-servers.com, dns4.registrar-servers.com and dns5.registrar-servers.com.

Host names with two IPs:

dns1.registrar-servers.com points to 2610:a1:1024::200 and 156.154.132.200

dns2.registrar-servers.com points to 2610:a1:1025::200 and 156.154.133.200

Mail Servers

A single mail server handles linkserver56.com, imap.linkserver56.com.

Host name imap.linkserver56.com resolves to a single IP: 157.180.44.246.

linkserver56.com - robtex.com