`ntx04.ch`

DNSSEC	⚠️ Not signed
NS	`ns4.entex.ch` ⚠️ Not in zone NS records
		A	85.31.153.46^{🇰🇼 QNET85.31.152.0/21 QualityNet AG}
NS	`ns7.entex.ch` ⚠️ Not in zone NS records

`ch`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.nic.ch` ⭐
	NS	`b.nic.ch`
	NS	`d.nic.ch`
	NS	`e.nic.ch`
	NS	`f.nic.ch`
	SOA	`a.nic.ch`dns-operation@switch.ch 2026-03-15 #15

Same first word

ntx04.ch

DNS History

4 records (2 active, 2 former)

●NSns4.entex.ch2015-07-12 → 2026-03-23 · 2 obs

● 2015-07-12 15:48:30
● 2026-03-23 14:30:08

●NSns7.entex.ch2015-07-12 → 2026-03-23 · 5 obs

● 2015-07-12 15:48:30
● 2017-06-06 03:18:04
○ 2026-03-21 07:44:08
○ 2026-03-21 10:20:02
● 2026-03-23 14:30:08

○MXantispam.ntx04.ch2015-07-12 → 2017-06-06 · 4 obs

● 2015-07-12 15:48:30
● 2017-06-06 03:18:04
○ 2026-03-21 07:44:08
○ 2026-03-23 14:30:08

○A185.89.147.1082015-07-12 → 2017-06-06 · 4 obs

● 2015-07-12 15:48:30
● 2017-06-06 03:18:04
○ 2026-03-21 07:44:08
○ 2026-03-23 14:30:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ch	f.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch...	-
ntx04.ch	ns4.entex.ch, ns7.entex.ch	-

✅ Authoritative Response

Server:85.31.153.46

NS records: ns4.entex.ch, ns7.entex.ch

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ntx04.ch (unsigned zone)

⏱️ Timing

Total: 1095ms | Queries: -

📄 Records

Type	Count	Sample Data

Analysis

Name Servers

ntx04.ch has two name servers: ns4.entex.ch and ns7.entex.ch.

ntx04.ch shares some name servers with other domains, for example haeusler-metallbau.ch, cepax.ch, swiss-info.com, wildarmaturen.ch and demeterhof.ch.

These name servers are commonly used with ns10.entex.ch, ns8.entex.ch, ns9.entex.ch, ns3.entex.ch and ns6.entex.ch.

Host names with a single IP number: ns4.entex.ch points to 85.31.153.46.

ntx04.ch - robtex.com

ntx04.ch

ch