i4000.ch - robtex.com
i4000.ch
| DNSSEC | ⚠️ Not signed | ||||||
| A | 130.36.83.171🇺🇸 RoadRunner130.36.80.0/21 Akamai Technologies, inc. | ||||||
| PTR | abbott-ag.ch | ||||||
| NS | abtnsdmz1.abbott.com ⭐ | ||||||
| A | 130.36.47.201🇺🇸 AS21899130.36.40.0/21 Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mt Laurel, NJ 08054 | ||||||
| PTR | abtnsdmz1.abbott.com | ||||||
| NS | abtnsdmz2.abbott.com ⚠️ Not in zone NS records | ||||||
| A | 20.64.178.77🇺🇸 Microsoft20.64.0.0/10 | ||||||
| NS | rossns.abbott.com | ||||||
| A | 13.66.215.214🇺🇸 Microsoft13.64.0.0/11 MICROSOFT | ||||||
| NS | rossns2.abbott.com | ||||||
| A | 20.64.178.77🇺🇸 Microsoft20.64.0.0/10 | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | abtnsdmz1.abbott.comdnsdomainadminstrator@sjm.com serial=20 | ||||||
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.chdns-operation@switch.ch 2026-04-02 #41 | ||||||
Same first word
i4000.ch |
Similar names
DNS History
9 records (5 active, 4 former)
●NSabtnsdmz1.abbott.com2016-11-28 → 2026-04-02 · 3 obs
● 2016-11-28 12:20:08
● 2026-04-02 19:13:24
○NSabtnsdmz1.abbott.dmz2016-11-28 → 2017-11-02 · 5 obs
● 2016-11-28 12:20:08
● 2017-11-02 23:11:54
○ 2026-03-13 01:28:02
○ 2026-04-02 19:13:24
●NSabtnsdmz2.abbott.com2016-11-28 → 2026-04-02 · 3 obs
● 2016-11-28 12:20:08
● 2026-04-02 19:13:24
○NSch.ch-inter.net2015-05-31 → 2016-04-12 · 4 obs
● 2016-04-12 10:03:32
○ 2016-11-28 12:20:08
○ 2026-04-02 19:13:24
○NSde.ch-inter.net2015-05-31 → 2016-04-12 · 4 obs
● 2016-04-12 10:03:32
○ 2016-11-28 12:20:08
○ 2026-04-02 19:13:24
○NSnl.ch-inter.net2015-05-31 → 2016-04-12 · 4 obs
● 2016-04-12 10:03:32
○ 2016-11-28 12:20:08
○ 2026-04-02 19:13:24
●NSrossns.abbott.com2016-11-28 → 2026-04-02 · 3 obs
● 2016-11-28 12:20:08
● 2026-04-02 19:13:24
●NSrossns2.abbott.com2016-11-28 → 2026-04-02 · 3 obs
● 2016-11-28 12:20:08
● 2026-04-02 19:13:24
●A130.36.83.1712015-05-31 → 2026-04-02 · 2 obs
● 2026-04-02 19:13:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | a.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch... | - |
| i4000.ch | rossns.abbott.com, abtnsdmz1.abbott.com, rossns2.abbott.com, abtnsdmz2.abbott.com | - |
✅ Authoritative Response
Server:13.66.215.214
NS records: rossns.abbott.com, abtnsdmz1.abbott.com, rossns2.abbott.com, abtnsdmz2.abbott.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for i4000.ch (unsigned zone)
⏱️ Timing
Total: 1082ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 130.36.83.171 |
| NS | 3 | abtnsdmz1.abbott.com, rossns.abbott.com... |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | abtnsdmz1.abbott.com dnsdomainadminstrat |
Analysis
IP Addresses
i4000.ch resolves to one IP number: 130.36.83.171.
other host names including abbottpharma.ch, tarka.ch, c8000.ch, abbott-pharma.ch and abott.ch share IP numbers with i4000.ch.
Name Servers
i4000.ch is delegated to four name servers: abtnsdmz1.abbott.com, abtnsdmz2.abbott.com, rossns2.abbott.com and rossns.abbott.com.
i4000.ch at least partially shares name servers with other domains, for instance edu(0x736578).cl, abbottmalaysia.com.my, robertbford.ceo, b2babbott.com and outsmartallergy.in.
Host names with a single IP:
abtnsdmz1.abbott.com points to 130.36.47.201
abtnsdmz2.abbott.com points to 20.64.178.77
rossns2.abbott.com points to 20.64.178.77
rossns.abbott.com points to 13.66.215.214
Host names pointing to 20.64.178.77: abtnsdmz2.abbott.com and rossns2.abbott.com