`glmail02.comp-sys.net`

DNSSEC

⚠️ Not signed

`comp-sys.net`

	DNSSEC	⚠️ Not signed
	A	93.174.16.100^{🇨🇭 SOLNET93.174.16.0/21 Comp-Sys Informatik AG}
	NS	`dns03.comp-sys.net` ⭐
	NS	`dns01.wolke11.ch`
	NS	`dns02.comp-sys.ch`
	MX	`smail03.comp-sys.net` ⭐
	TXT	`v=spf1 mx ip4:93.174.16.64/26 ip6:2a04:a2c0:2::/48 -all`
	SOA	`dns03.comp-sys.net`plesk@comp-sys.ch 2025-09-04 #1

📈 Tranco rank: #413,345

Previously MX for

wohnatelier.eu

protexag.ch

calderari-ag.ch

schneider-architekten.ch

schwab-eisenwaren.ch

spitex-gaeu.ch

zannetos.ch

okw.ch

usimedur.ch

betten-futon-bettsofa.ch

tgs.ch

deitingen.ch

infonetzwerk.ch

DNS History

1 record (0 active, 1 former)

○A93.174.16.922015-08-27 → 2016-12-28 · 4 obs

● 2015-08-27 08:38:18
● 2016-12-28 11:13:22
○ 2026-03-26 07:21:34
○ 2026-03-26 07:21:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	f.gtld-servers.net, i.gtld-servers.net, e.gtld-servers.net, c.gtld-servers.net...	-
comp-sys.net	dns02.comp-sys.ch, dns01.wolke11.ch, dns03.comp-sys.net	1 record

✅ Authoritative Response

Server:93.174.18.111

NS records: dns02.comp-sys.ch, dns01.wolke11.ch, dns03.comp-sys.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for comp-sys.net (unsigned zone)

⏱️ Timing

Total: 623ms | Queries: -

📄 Records

Type	Count	Sample Data

📌 Glue Records Collected

Total: 1

In-bailiwick: 1 (dns03.comp-sys.net)

glmail02.comp-sys.net - robtex.com