`ertlerexecutivesearch.com`

DNSSEC	⚠️ Not signed
A	85.13.144.104^{🇩🇪 NMM-AS85.13.144.0/24 Neue Medien Muennich}
		PTR	`dd25124.kasserver.com`
NS	`ns5.kasserver.com` ⭐
		A	85.13.128.3^{🇩🇪 NMM-AS85.13.128.0/24 Neue Medien Muennich}
			PTR	`ns5.kasserver.com`
NS	`ns6.kasserver.com`
		A	85.13.159.101^{🇩🇪 NMM-AS85.13.159.0/24 Neue Medien Muennich}
			PTR	`ns6.kasserver.com`
MX	`smtp.google.com` ⭐
		A	2a00:1450:4009:c0f::1a^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f26.1e100.net`
		A	2a00:1450:4009:c0f::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f27.1e100.net`
		A	2a00:1450:4009:c19::1a^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrp-in-f26.1e100.net`
		A	172.217.76.27^{🇺🇸 Google172.217.76.0/24}
			PTR	`yulhrp-in-f27.1e100.net`
		A	192.178.223.26^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f26.1e100.net`
		A	192.178.223.27^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f27.1e100.net`
TXT	`v=spf1 a mx include:spf.kasserver.com include:_spf.google.com ~all`
TXT	`MS=EB6A980226713E6452F7048DBBF9C0857C96BDD0`
TXT	`google-site-verification=xuF-e7Jq5Xr6XlgAz7E5gFvNaxvIWMT50ZOr15ozgeY`
SOA	`ns5.kasserver.com`hostmaster@kasserver.com serial=2603301023

`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=1776133967

Same first word

ertlerexecutivesearch.com

DNS History

6 records (4 active, 2 former)

●NSns5.kasserver.com2016-12-16 → 2026-04-14 · 2 obs

● 2016-12-16 22:34:38
● 2026-04-14 02:49:48

●NSns6.kasserver.com2016-12-16 → 2026-04-14 · 2 obs

● 2016-12-16 22:34:38
● 2026-04-14 02:49:48

●MXsmtp.google.com2026-03-26 → 2026-04-14 · 3 obs

○ 2017-09-14 12:05:02
● 2026-03-26 20:12:16
● 2026-04-14 02:49:48

○MXw014b050.kasserver.com2016-12-16 → 2017-09-14 · 4 obs

● 2016-12-16 22:34:38
● 2017-09-14 12:05:02
○ 2026-03-26 20:12:16
○ 2026-04-14 02:49:48

●A85.13.144.1042026-03-26 → 2026-04-14 · 3 obs

○ 2017-09-14 12:05:02
● 2026-03-26 20:12:16
● 2026-04-14 02:49:48

○A85.13.151.1412016-12-16 → 2017-09-14 · 4 obs

● 2016-12-16 22:34:38
● 2017-09-14 12:05:02
○ 2026-03-26 20:12:16
○ 2026-04-14 02:49:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, m.gtld-servers.net, g.gtld-servers.net, k.gtld-servers.net...	-
ertlerexecutivesearch.com	ns5.kasserver.com, ns6.kasserver.com	2 records

✅ Authoritative Response

Server:85.13.128.3

NS records: ns5.kasserver.com, ns6.kasserver.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ertlerexecutivesearch.com (unsigned zone)

⏱️ Timing

Total: 403ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`85.13.144.104`
NS	2	`ns5.kasserver.com, ns6.kasserver.com`
MX	1	`smtp.google.com (pri: 1)`
TXT	3	`v=spf1 a mx include:spf.kasserver.com in, MS=EB6A980226713E6452F7048DBBF9C0857C96B...`
SOA	1	`ns5.kasserver.com hostmaster.kasserver.c`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns5.kasserver.com, ns6.kasserver.com)

Analysis

IP Addresses

ertlerexecutivesearch.com points to a single IP address: 85.13.144.104.

Other host names such as skateshop247.eu, dd25124.kasserver.com, mail.drucktechnik.biz, w017b58e.kasserver.com and elektromagnetkupplungen.de share IP numbers with ertlerexecutivesearch.com.

Name Servers

ertlerexecutivesearch.com is delegated to two name servers: ns5.kasserver.com and ns6.kasserver.com.

ertlerexecutivesearch.com uses the same name server setup as other domains, including keyboy.eu, kelmendi.org, paulengel.de, just-community.com and anneliek.de.

At least part of the name servers for ertlerexecutivesearch.com are shared with other domains, for instance dachfenstermoenchengladbach.de, pi-it.de, joe-smith.de, ruhrbaskets.de and rotersee.de.

These name servers are commonly used with ns3.ai-dns.de, ns5.name-server-kas.de, a-dns-service.de and ns3.kas-dns-server.de.

Hostnames with a single IP

ns5.kasserver.com resolves to: 85.13.128.3.

ns6.kasserver.com resolves to: 85.13.159.101.

Mail Servers

The mail server for ertlerexecutivesearch.com is smtp.google.com.

ertlerexecutivesearch.com uses the same mail server setup as other domains, for instance gaiatech.net, tipwood.com, monkaco.com, endless-solutions.in and mergosoft.com.

ertlerexecutivesearch.com shares at least some mail servers with other domains, for example seagrant.org, livefromrest.com, allthreadink.com, equiti-pay.com and popservations.com.

These mail servers are commonly used alongside alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

Host name smtp.google.com points to six IP numbers: 2a00:1450:4009:c0f::1a, 2a00:1450:4009:c0f::1b, 2a00:1450:4009:c19::1a, 172.217.76.27, 192.178.223.26 and 192.178.223.27.

ertlerexecutivesearch.com - robtex.com