environment.ch - robtex.com

environment.ch

DNSSEC⚠️ Not signed
A2a00:1128:0:157::24🇨🇭 ASN-METANET2a00:1128::/32 METANET AG, Switzerland IPv6 Allocation
PTRida.ch-dns.net
A80.74.147.207🇨🇭 ASN-METANET80.74.144.0/20 METANET AG, Switzerland
NSns03.ch-dns.net ⭐ ⚠️ Not in parent delegation
A2a00:1128:0:157::24🇨🇭 ASN-METANET2a00:1128::/32 METANET AG, Switzerland IPv6 Allocation
PTRida.ch-dns.net
A80.74.147.207🇨🇭 ASN-METANET80.74.144.0/20 METANET AG, Switzerland
PTRns03.ch-dns.net
NSdns1.purplehemmer.ch ⚠️ Not in zone NS records
A80.74.147.207🇨🇭 ASN-METANET80.74.144.0/20 METANET AG, Switzerland
PTRns03.ch-dns.net
NSdns2.purplehemmer.ch ⚠️ Not in zone NS records
A80.74.134.160🇨🇭 ASN-METANET80.74.128.0/20 METANET AG, Switzerland
NSns04.ch-dns.net ⚠️ Not in parent delegation
A2a00:1128:0:202:1::34🇨🇭 ASN-METANET2a00:1128::/32 METANET AG, Switzerland IPv6 Allocation
A80.74.134.160🇨🇭 ASN-METANET80.74.128.0/20 METANET AG, Switzerland
MXmail.environment.ch ⭐
A80.74.147.207🇨🇭 ASN-METANET80.74.144.0/20 METANET AG, Switzerland
PTRns03.ch-dns.net
SOAns03.ch-dns.netjacques\@audergon.environnement.ch 2026-03-31 #1

ch

DNSSEC🔒 Signed (DS record present)
NSa.nic.ch ⭐
NSb.nic.ch
NSd.nic.ch
NSe.nic.ch
NSf.nic.ch
SOAa.nic.chdns-operation@switch.ch 2026-05-09 #15

Subdomains

mail.environment.ch

Same first word

environment.blue
environment.co.uk
environment.guide
environment.ee
environment.gr
environment.gov.ie
environment.md
environment.google
environment.email
environment.vn
environment.co.il
environment.gov.ly
environment.si
environment.in
environment.ae
environment.today
environment.us
environment.be
environment.dk
environment.fi
environment.wa.gov.au
environment.gov.il
environment.ps
environment.qld.gov.au
environment.info
environment.group
environment.world
environment.gov.za
environment.gov.fj
environment.gov.mu
environment.sa.gov.au
environment.gov.ps
environment.ltd
environment.agency
environment.com
environment.new
environment.cern
environment.it
environment.lt
environment.no
environment.eu
environment.ch
environment.bm
environment.systems
environment.nl
environment.co.za
environment.life
environment.gov.pk
environment.my
environment.vic.gov.au
environment.govt.nz
environment.ge
environment.vision
environment.org
environment.at
environment.foundation
environment.gov.ng
environment.es
environment.gov.scot
environment.brussels
environment.gov.br
environment.technology
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environment.services
environment.gov.ls
environment.gov.mv
environment.gov.rw
environment.gov.au
environment.lv
environment.pe
environment.go.ke
environment.org.ly
environment.care
environment.ru
environment.pro
environment.gov.bm
environment.me

DNS History

7 records (7 active, 0 former)

20162017201820192020202120222023202420252026NSdns1.purplehemmer.chdns2.purplehemmer.chns03.ch-dns.netns04.ch-dns.netMXmail.environment.chA2a00:1128:0:157::2480.74.147.207
●NSdns1.purplehemmer.ch2026-02-26 → 2026-05-09 · 3 obs
○ 2015-08-14 04:55:22
● 2026-02-26 17:23:14
● 2026-05-09 06:01:08
●NSdns2.purplehemmer.ch2026-02-26 → 2026-05-09 · 3 obs
○ 2015-08-14 04:55:22
● 2026-02-26 17:23:14
● 2026-05-09 06:01:08
●NSns03.ch-dns.net2015-08-14 → 2026-05-09 · 2 obs
● 2015-08-14 04:55:22
● 2026-05-09 06:01:08
●NSns04.ch-dns.net2015-08-14 → 2026-05-09 · 2 obs
● 2015-08-14 04:55:22
● 2026-05-09 06:01:08
●MXmail.environment.ch2015-08-14 → 2026-05-09 · 2 obs
● 2015-08-14 04:55:22
● 2026-05-09 06:01:08
●A2a00:1128:0:157::242026-04-05 → 2026-05-09 · 3 obs
○ 2015-08-14 04:55:22
● 2026-04-05 00:25:12
● 2026-05-09 06:01:08
●A80.74.147.2072015-08-14 → 2026-05-09 · 2 obs
● 2015-08-14 04:55:22
● 2026-05-09 06:01:08

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cha.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch...-
environment.chdns1.purplehemmer.ch, dns2.purplehemmer.ch2 records

✅ Authoritative Response

Server:80.74.147.207

NS records: dns1.purplehemmer.ch, dns2.purplehemmer.ch

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for environment.ch (unsigned zone)

⏱️ Timing

Total: 601ms | Queries: -

📄 Records

TypeCountSample Data
A180.74.147.207
AAAA12a00:1128:0:157::24
NS2ns04.ch-dns.net, ns03.ch-dns.net
MX1mail.environment.ch (pri: 10)
SOA1ns03.ch-dns.net jacques\.audergon.enviro

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (dns2.purplehemmer.ch, dns1.purplehemmer.ch)

Analysis

Hierarchy

The parent of mail.environment.ch is environment.ch.

IP Addresses

environment.ch points to two IP numbers: 2a00:1128:0:157::24 and 80.74.147.207.

Other host names, for instance despraz.ch, mail.art-nature.ch, cath-vs.ch, 3dprecision.ch and mail.wgsa.ch share IP numbers with environment.ch.

Name Servers

environment.ch is delegated to four name servers: dns1.purplehemmer.ch, dns2.purplehemmer.ch, ns03.ch-dns.net and ns04.ch-dns.net.

environment.ch shares name servers with other domains at least partially, for instance brozer.ch, kungfufighting.ch, brozer.net, esalen.ch and boezberg-baumschulen.ch.

These name servers are commonly used with ns1.one4you.ch, ns2.one4you.ch, ns1.milkycloud.ch, ns2.milkycloud.ch, ns1.nopixel.ch and ns2.nopixel.ch.

Two IP numbers per host:

Host ns03.ch-dns.net points to: 2a00:1128:0:157::24 and 80.74.147.207.

Host ns04.ch-dns.net points to: 2a00:1128:0:202:1::34 and 80.74.134.160.

One IP number per host:

Host dns1.purplehemmer.ch points to: 80.74.147.207.

Host dns2.purplehemmer.ch points to: 80.74.134.160.

Hosts pointing to 80.74.147.207: ns03.ch-dns.net and dns1.purplehemmer.ch.

Hosts pointing to 80.74.134.160: ns04.ch-dns.net and dns2.purplehemmer.ch.

Mail Servers

The mail server for environment.ch is mail.environment.ch.

Host name mail.environment.ch resolves to IP 80.74.147.207.