🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`maximumlinux.tech`

DNSSEC	⚠️ Not signed
A	81.19.154.98^{🇦🇹 IONOS-AS81.19.144.0/20 World4You.com}
		PTR	`redirect01.world4you.com`
NS	`ns1.world4you.at` ⭐
		A	2607:f1c0:fe:53:185:132:32:253^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns1.world4you.at`
		A	185.132.32.253^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1.world4you.at`
NS	`ns2.world4you.at`
		A	2001:8d8:fe:53:217:160:82:253^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns2.world4you.at`
		A	217.160.82.253^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns2.world4you.at`
MX	`mail.tutanota.de` ⭐
		A	185.205.69.211^{🇺🇸 TUTA185.205.69.0/24}
			PTR	`mail.w11.tutanota.de`
		A	185.205.69.213^{🇺🇸 TUTA185.205.69.0/24}
			PTR	`mail.w13.tutanota.de`
		A	185.205.69.214^{🇺🇸 TUTA185.205.69.0/24}
			PTR	`mail.w14.tutanota.de`
TXT	`t-verify=65256e02884e858f3d5bd2d1891348df`
TXT	`v=spf1 include:spf.tutanota.de -all`
TXT	`v=DMARC1; p=quarantine; adkim=s`
SOA	`ns1.world4you.at`hostmaster@world4you.com serial=13

`tech`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns01.trs-dns.com` ⭐
	NS	`ns.trs-dns.com`
	NS	`ns01.trs-dns.net`
	NS	`ns10.trs-dns.info`
	NS	`ns10.trs-dns.org`
	SOA	`ns.trs-dns.com`trs-ops@tucows.com serial=1791142433

Same first word

maximumlinux.org

maximumlinux.tech

maximumlinux.com

Previous names

Next names

DNS History

4 records (4 active, 0 former)

●NSns1.world4you.at2026-09-29 → 2026-10-04 · 2 obs

● 2026-09-29 13:26:28
● 2026-10-04 20:13:04

●NSns2.world4you.at2026-09-29 → 2026-10-04 · 2 obs

● 2026-09-29 13:26:28
● 2026-10-04 20:13:04

●MXmail.tutanota.de2026-09-29 → 2026-10-04 · 2 obs

● 2026-09-29 13:26:28
● 2026-10-04 20:13:04

●A81.19.154.982026-09-29 → 2026-10-04 · 2 obs

● 2026-09-29 13:26:28
● 2026-10-04 20:13:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
tech	ns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org, ns10.trs-dns.info	8 records
maximumlinux.tech	ns1.world4you.at, ns2.world4you.at	-

✅ Authoritative Response

Server:217.160.82.253

NS records: ns1.world4you.at, ns2.world4you.at

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for maximumlinux.tech (unsigned zone)

⏱️ Timing

Total: 995ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`81.19.154.98`
NS	2	`ns2.world4you.at, ns1.world4you.at`
MX	1	`mail.tutanota.de (pri: 10)`
TXT	3	`t-verify=65256e02884e858f3d5bd2d1891348d, v=spf1 include:spf.tutanota.de -all...`
SOA	1	`ns1.world4you.at hostmaster.world4you.co`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns01.trs-dns.com, ns01.trs-dns.com, ns01.trs-dns.net...)

Analysis

IP Addresses

maximumlinux.tech has exactly one IP address — 81.19.154.98.

spets.com, itssoniawithi.com, czakorobert.at plus two other host names have IP numbers in common with maximumlinux.tech.

Name Servers

maximumlinux.tech has two authoritative name servers — ns1.world4you.at and ns2.world4you.at.

The name server configuration of maximumlinux.tech is shared with other domains, for instance herzblut-oetz.at, urologie-murau.at, hors-rob.com and two others.

Both ns1.world4you.at and ns2.world4you.at have two IP addresses each. ns1.world4you.at resolves to 185.132.32.253 and 2607:f1c0:fe:53:185:132:32:253; ns2.world4you.at resolves to 217.160.82.253 and 2001:8d8:fe:53:217:160:82:253.

Mail Servers

maximumlinux.tech uses one mail server — mail.tutanota.de.

The mail server setup of maximumlinux.tech matches that of other domains such as macemail.com, jaydenjwhite.com, kaoru-lab.com and two others.

The mail servers of maximumlinux.tech overlap at least partially with those of other domains, including kentser.com, dr-baas.de and zozzle.co.uk.

mail.tutanota.de resolves to three IP numbers — 185.205.69.211, 185.205.69.213 and 185.205.69.214.

maximumlinux.tech - robtex.com