`web17.hostsys.ch`

DNSSEC	⚠️ Not signed
A	49.12.45.34^{🇩🇪 Hetzner49.12.0.0/16 HETZNER-DC}
		PTR	`web20.hostsys.ch`

`hostsys.ch`

	DNSSEC	⚠️ Not signed
	A	49.12.45.34^{🇩🇪 Hetzner49.12.0.0/16 HETZNER-DC}
	NS	`ns1.dnssys.ch` ⭐
	NS	`ns2.dnssys.ch`
	MX	`cc2.mailsys.cc` ⭐
	TXT	`v=spf1 +a +mx +a:web20.hostsys.ch ~all`
	TXT	`MS=ms51302091`
	TXT	`google-site-verification=CNdQB7jDMGePPv1c8FIFxsm0ZkxfNUkwKnhrMhpTq1A`
	SOA	`ns1.dnssys.ch`webmaster@cyberdine.ch 2025-06-19 #1

Same first word

web17.com.es

web17.cn

Similar names

17web.com

web71.net

17web.cn

web71.cz

DNS History

2 records (1 active, 1 former)

○A188.40.172.1032015-05-18 → 2015-12-19 · 4 obs

● 2015-05-18 17:52:56
● 2015-12-19 22:01:36
○ 2026-02-16 04:39:12
○ 2026-03-27 05:21:50

●A49.12.45.342026-02-16 → 2026-03-27 · 3 obs

○ 2015-12-19 22:01:36
● 2026-02-16 04:39:12
● 2026-03-27 05:21:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ch	b.nic.ch, e.nic.ch, a.nic.ch, d.nic.ch...	-
hostsys.ch	ns2.dnssys.ch, ns1.dnssys.ch	4 records

✅ Authoritative Response

Server:88.99.32.82

NS records: ns2.dnssys.ch, ns1.dnssys.ch

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for hostsys.ch (unsigned zone)

⏱️ Timing

Total: 476ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`49.12.45.34`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns2.dnssys.ch, ns1.dnssys.ch, ns2.dnssys.ch...)

Analysis

IP Addresses

web17.hostsys.ch points to IP number: 49.12.45.34.

Other host names such as trendlogistik.ch, mail.parm.com, uicr.org, mail.dinnerevents.ch and rocket.hostsys.ch share IPs with web17.hostsys.ch.

web17.hostsys.ch - robtex.com

web17.hostsys.ch

hostsys.ch