`johannesflecker.com`

DNSSEC	⚠️ Not signed
A	52.18.59.124^{🇮🇪 Amazon52.18.0.0/15 EC2 DUB prefix}
		PTR	`ec2-52-18-59-124.eu-west-1.compute.amazonaws.com`
NS	`dns2.technorail.com` ⭐
		A	2a00:6d42:3:2096::f:1^{🇮🇹 ARUBA-ASN2a00:6d42::/32 Aruba S.p.A. IPv6 Network}
			PTR	`dns2.technorail.com`
		A	95.110.136.8^{🇮🇹 ARUBA-ASN95.110.136.0/21 Aruba S.p.A. Network}
			PTR	`dns2.technorail.com`
NS	`dns.technorail.com`
		A	2a00:6d40:2:2082::f:1^{🇮🇹 ARUBA-ASN2a00:6d40::/32 Aruba S.p.A. IPv6 Network}
			PTR	`dns.technorail.com`
		A	94.177.210.13^{🇮🇹 ARUBA-ASN94.177.208.0/22 Aruba S.p.A. Network}
			PTR	`dns.technorail.com`
NS	`dns3.arubadns.net`
		A	2a00:6d41:3:206e::f:1^{🇮🇹 ARUBA-ASN2a00:6d41::/32 Aruba S.p.A. IPv6 Network}
			PTR	`dns3.arubadns.net`
		A	95.110.220.5^{🇮🇹 ARUBA-ASN95.110.192.0/18 Aruba S.p.A. Network}
			PTR	`dns3.arubadns.net`
NS	`dns4.arubadns.cz`
		A	2001:15e8:104:4::d8ee^{🇨🇿 INTERNET-CZ2001:15e8::/32}
			PTR	`dns4.arubadns.cz`
		A	81.2.216.238^{🇨🇿 INTERNET-CZ81.2.192.0/18 INTERNET CZ, a.s.}
			PTR	`dns4.arubadns.cz`
MX	`mx.johannesflecker.com` ⭐
		A	52.18.59.124^{🇮🇪 Amazon52.18.0.0/15 EC2 DUB prefix}
			PTR	`ec2-52-18-59-124.eu-west-1.compute.amazonaws.com`
SOA	`dns.technorail.com`hostmaster@johannesflecker.com 2026-07-20 #3

`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=1785701487

⚠️ On DNS blocklist: tif

Same first word

johannesflecker.com

DNS History

14 records (6 active, 8 former)

●NSdns.technorail.com2026-07-26 → 2026-08-02 · 3 obs

○ 2017-06-24 17:23:12
● 2026-07-26 16:13:16
● 2026-08-02 20:36:38

○NSdns1.sitezoogle.com2015-05-08 → 2017-06-24 · 4 obs

● 2015-05-08 15:32:54
● 2017-06-24 17:23:12
○ 2026-07-26 16:13:16
○ 2026-08-02 20:36:38

○NSdns2.sitezoogle.com2015-05-08 → 2017-06-24 · 4 obs

● 2015-05-08 15:32:54
● 2017-06-24 17:23:12
○ 2026-07-26 16:13:16
○ 2026-08-02 20:36:38

●NSdns2.technorail.com2026-07-26 → 2026-08-02 · 3 obs

○ 2017-06-24 17:23:12
● 2026-07-26 16:13:16
● 2026-08-02 20:36:38

●NSdns3.arubadns.net2026-07-26 → 2026-08-02 · 3 obs

○ 2017-06-24 17:23:12
● 2026-07-26 16:13:16
● 2026-08-02 20:36:38

●NSdns4.arubadns.cz2026-07-26 → 2026-08-02 · 3 obs

○ 2017-06-24 17:23:12
● 2026-07-26 16:13:16
● 2026-08-02 20:36:38

○MXalt1.aspmx.l.google.com2015-05-08 → 2017-06-24 · 4 obs

● 2015-05-08 15:32:54
● 2017-06-24 17:23:12
○ 2026-07-26 16:13:16
○ 2026-08-02 20:36:38

○MXalt2.aspmx.l.google.com2015-05-08 → 2017-06-24 · 4 obs

● 2015-05-08 15:32:54
● 2017-06-24 17:23:12
○ 2026-07-26 16:13:16
○ 2026-08-02 20:36:38

○MXaspmx.l.google.com2015-05-08 → 2017-06-24 · 4 obs

● 2015-05-08 15:32:54
● 2017-06-24 17:23:12
○ 2026-07-26 16:13:16
○ 2026-08-02 20:36:38

○MXaspmx2.googlemail.com2015-05-08 → 2017-06-24 · 4 obs

● 2015-05-08 15:32:54
● 2017-06-24 17:23:12
○ 2026-07-26 16:13:16
○ 2026-08-02 20:36:38

○MXaspmx3.googlemail.com2015-05-08 → 2017-06-24 · 4 obs

● 2015-05-08 15:32:54
● 2017-06-24 17:23:12
○ 2026-07-26 16:13:16
○ 2026-08-02 20:36:38

●MXmx.johannesflecker.com2026-07-26 → 2026-08-02 · 3 obs

○ 2017-06-24 17:23:12
● 2026-07-26 16:13:16
● 2026-08-02 20:36:38

○A192.237.132.2482015-05-08 → 2017-06-24 · 4 obs

● 2015-05-08 15:32:54
● 2017-06-24 17:23:12
○ 2026-07-26 16:13:16
○ 2026-08-02 20:36:38

●A52.18.59.1242026-07-26 → 2026-08-02 · 3 obs

○ 2017-06-24 17:23:12
● 2026-07-26 16:13:16
● 2026-08-02 20:36:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
johannesflecker.com	dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz, dns3.arubadns.net	4 records

✅ Authoritative Response

Server:81.2.216.238

NS records: dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz, dns3.arubadns.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for johannesflecker.com (unsigned zone)

⏱️ Timing

Total: 1262ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`52.18.59.124`
NS	4	`dns3.arubadns.net, dns.technorail.com...`
MX	1	`mx.johannesflecker.com (pri: 10)`
SOA	1	`dns.technorail.com hostmaster.johannesfl`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (dns2.technorail.com, dns2.technorail.com, dns.technorail.com...)

Analysis

IP Addresses

johannesflecker.com resolves to just one IP address, 52.18.59.124.

Two other host names, along with mail.arkema.it, napoliecontorni.it and mx.tecnoquest.com, also share IP numbers with johannesflecker.com.

Name Servers

The NS records for johannesflecker.com point to four name servers: dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz and dns3.arubadns.net.

The name servers of johannesflecker.com overlap at least partially with those of other domains — among them polyuretech.biz, giovanniraspini.com, lumacamadonita.it and two more.

Each of the four hosts dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz and dns3.arubadns.net has two IP addresses. dns2.technorail.com points to 95.110.136.8 and 2a00:6d42:3:2096::f:1. dns.technorail.com points to 94.177.210.13 and 2a00:6d40:2:2082::f:1. dns4.arubadns.cz points to 81.2.216.238 and 2001:15e8:104:4::d8ee. dns3.arubadns.net points to 95.110.220.5 and 2a00:6d41:3:206e::f:1.

Mail Servers

The sole mail server for johannesflecker.com is mx.johannesflecker.com.

There is one IP number for mx.johannesflecker.com: 52.18.59.124.

johannesflecker.com - robtex.com