prescriptives.ch - dns.ninja
prescriptives.ch
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns01.elcompanies.com ⭐ | ||||||
| A | 2400:cb00:2049:1::c629:de78🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 198.41.222.120Cloudflare198.41.222.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | cf-198-41-222-120.cloudflare.com | ||||||
| NS | ns02.elcompanies.com | ||||||
| A | 2400:cb00:2049:1::a29f:86e🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.8.110Cloudflare162.159.8.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns03.elcompanies.com | ||||||
| A | 2400:cb00:2049:1::c629:df3f🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 198.41.223.63Cloudflare198.41.223.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | cf-198-41-223-63.cloudflare.com | ||||||
| SOA | ns01.elcompanies.comdns@cloudflare.com serial=2406488406 | ||||||
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 2026-06-19 #44 | ||||||
Same first word
Similar names
DNS History
8 records (3 active, 5 former)
○NSa4.nstld.com2015-08-13 → 2017-04-09 · 4 obs
● 2017-04-09 08:57:04
○ 2026-02-20 01:03:24
○ 2026-06-19 20:14:40
○NSf4.nstld.com2015-08-13 → 2017-04-09 · 4 obs
● 2017-04-09 08:57:04
○ 2026-02-20 01:03:24
○ 2026-06-19 20:14:40
○NSg4.nstld.com2015-08-13 → 2017-04-09 · 4 obs
● 2017-04-09 08:57:04
○ 2026-02-20 01:03:24
○ 2026-06-19 20:14:40
○NSl4.nstld.com2015-08-13 → 2017-04-09 · 4 obs
● 2017-04-09 08:57:04
○ 2026-02-20 01:03:24
○ 2026-06-19 20:14:40
●NSns01.elcompanies.com2026-02-20 → 2026-06-19 · 3 obs
● 2026-02-20 01:03:24
● 2026-06-19 20:14:40
●NSns02.elcompanies.com2026-02-20 → 2026-06-19 · 3 obs
● 2026-02-20 01:03:24
● 2026-06-19 20:14:40
●NSns03.elcompanies.com2026-02-20 → 2026-06-19 · 3 obs
● 2026-02-20 01:03:24
● 2026-06-19 20:14:40
○A203.27.227.2202015-08-13 → 2017-04-09 · 4 obs
● 2017-04-09 08:57:04
○ 2026-02-20 01:03:24
○ 2026-06-19 20:14:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | a.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch... | - |
| prescriptives.ch | ns03.elcompanies.com, ns01.elcompanies.com, ns02.elcompanies.com | - |
✅ Authoritative Response
Server:198.41.223.63
NS records: ns03.elcompanies.com, ns01.elcompanies.com, ns02.elcompanies.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1417ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 3 | ns01.elcompanies.com, ns02.elcompanies.com... |
| SOA | 1 | ns01.elcompanies.com dns.cloudflare.com |
Analysis
Name Servers
The authoritative name servers for prescriptives.ch are ns01.elcompanies.com, ns02.elcompanies.com and ns03.elcompanies.com — three in total.
prescriptives.ch shares at least some of its name servers with other domains, including hippooh.com.ph, cliniqueonline.com, goodskin.hk and two others.
ns01.elcompanies.com, ns02.elcompanies.com and ns03.elcompanies.com all resolve to exactly two IP numbers apiece: ns01.elcompanies.com → 198.41.222.120 and 2400:cb00:2049:1::c629:de78; ns02.elcompanies.com → 162.159.8.110 and 2400:cb00:2049:1::a29f:86e; ns03.elcompanies.com → 198.41.223.63 and 2400:cb00:2049:1::c629:df3f.