primescience.net - dns.ninja
primescience.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 183.111.139.228🇰🇷 KT-NET183.104.0.0/13 KORNET KOREA TELECOM | ||||||
| A | 203.245.12.98🇰🇷 KT-NET203.245.0.0/18 contact chejumen@hitel.net if necessary contact country1@hitel.net if necessary contact express@hitel.net if necessary contact ezmate@hitel.net if necessary contact han322@hitel.net if necessary | ||||||
| A | 203.245.12.110🇰🇷 KT-NET203.245.0.0/18 contact chejumen@hitel.net if necessary contact country1@hitel.net if necessary contact express@hitel.net if necessary contact ezmate@hitel.net if necessary contact han322@hitel.net if necessary | ||||||
| A | 203.245.12.119🇰🇷 KT-NET203.245.0.0/18 contact chejumen@hitel.net if necessary contact country1@hitel.net if necessary contact express@hitel.net if necessary contact ezmate@hitel.net if necessary contact han322@hitel.net if necessary | ||||||
| NS | primescience.net ⭐ | ||||||
| A | 183.111.139.228🇰🇷 KT-NET183.104.0.0/13 KORNET KOREA TELECOM | ||||||
| A | 203.245.12.98🇰🇷 KT-NET203.245.0.0/18 contact chejumen@hitel.net if necessary contact country1@hitel.net if necessary contact express@hitel.net if necessary contact ezmate@hitel.net if necessary contact han322@hitel.net if necessary | ||||||
| A | 203.245.12.110🇰🇷 KT-NET203.245.0.0/18 contact chejumen@hitel.net if necessary contact country1@hitel.net if necessary contact express@hitel.net if necessary contact ezmate@hitel.net if necessary contact han322@hitel.net if necessary | ||||||
| A | 203.245.12.119🇰🇷 KT-NET203.245.0.0/18 contact chejumen@hitel.net if necessary contact country1@hitel.net if necessary contact express@hitel.net if necessary contact ezmate@hitel.net if necessary contact han322@hitel.net if necessary | ||||||
| NS | ns1.cafe24.co.kr | ||||||
| A | 112.175.246.232🇰🇷 KT-NET112.168.0.0/13 | ||||||
| PTR | gjit.kr | ||||||
| PTR | snoweb.kr | ||||||
| PTR | sinc2030.co.kr | ||||||
| A | 112.175.246.233🇰🇷 KT-NET112.168.0.0/13 | ||||||
| A | 175.125.93.136🇰🇷 SKB-NET175.120.0.0/13 SKB summary | ||||||
| A | 175.125.93.137🇰🇷 SKB-NET175.120.0.0/13 SKB summary | ||||||
| NS | ns1.cafe24.com | ||||||
| A | 112.175.246.230🇰🇷 KT-NET112.168.0.0/13 | ||||||
| A | 112.175.246.231🇰🇷 KT-NET112.168.0.0/13 | ||||||
| A | 116.126.143.242🇰🇷 SKB-NET116.126.0.0/16 SK Broadband | ||||||
| A | 175.125.93.134🇰🇷 SKB-NET175.120.0.0/13 SKB summary | ||||||
| A | 175.125.93.135🇰🇷 SKB-NET175.120.0.0/13 SKB summary | ||||||
| NS | ns2.cafe24.co.kr | ||||||
| A | 112.175.247.232🇰🇷 KT-NET112.168.0.0/13 | ||||||
| PTR | snoweb.kr | ||||||
| PTR | sarchi.co.kr | ||||||
| A | 112.175.247.233🇰🇷 KT-NET112.168.0.0/13 | ||||||
| A | 175.125.93.146🇰🇷 SKB-NET175.120.0.0/13 SKB summary | ||||||
| A | 175.125.93.147🇰🇷 SKB-NET175.120.0.0/13 SKB summary | ||||||
| NS | ns2.cafe24.com | ||||||
| A | 1.226.85.4🇰🇷 SKB-NET1.224.0.0/13 auto-generated route object for 1.224.0.0/13 | ||||||
| A | 1.234.0.4🇰🇷 SKB-NET1.232.0.0/13 auto-generated route object for 1.232.0.0/13 | ||||||
| A | 112.175.11.4🇰🇷 KT-NET112.168.0.0/13 | ||||||
| A | 112.175.12.4🇰🇷 KT-NET112.168.0.0/13 | ||||||
| SOA | primescience.netpostmaster@primescience.net serial=20190603 | ||||||
net
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1786131529 | ||||||
NS for
primescience.net |
Subdomains
Same first word
primescience.eu |
primescience.de |
primescience.net |
primescience.com |
Similar names
DNS History
13 records (9 active, 4 former)
●NSns1.cafe24.co.kr2026-02-25 → 2026-08-07 · 3 obs
● 2026-02-25 23:29:04
● 2026-08-07 20:07:20
●NSns1.cafe24.com2026-02-25 → 2026-08-07 · 3 obs
● 2026-02-25 23:29:04
● 2026-08-07 20:07:20
●NSns2.cafe24.co.kr2026-02-25 → 2026-08-07 · 3 obs
● 2026-02-25 23:29:04
● 2026-08-07 20:07:20
●NSns2.cafe24.com2026-02-25 → 2026-08-07 · 3 obs
● 2026-02-25 23:29:04
● 2026-08-07 20:07:20
●NSprimescience.net2026-02-25 → 2026-08-07 · 3 obs
● 2026-02-25 23:29:04
● 2026-08-07 20:07:20
○NSsns1.nsgodo.com2017-01-04 → 2017-01-04 · 3 obs
○ 2026-02-25 23:29:04
○ 2026-08-07 20:07:20
○NSsns2.nsgodo.com2017-01-04 → 2017-01-04 · 3 obs
○ 2026-02-25 23:29:04
○ 2026-08-07 20:07:20
○MXwebmail.primescience.net2017-01-04 → 2017-01-04 · 3 obs
○ 2026-02-25 23:29:04
○ 2026-08-07 20:07:20
●A183.111.139.2282026-02-25 → 2026-08-07 · 3 obs
● 2026-02-25 23:29:04
● 2026-08-07 20:07:20
●A203.245.12.1102026-02-25 → 2026-08-07 · 3 obs
● 2026-02-25 23:29:04
● 2026-08-07 20:07:20
●A203.245.12.1192026-02-25 → 2026-08-07 · 3 obs
● 2026-02-25 23:29:04
● 2026-08-07 20:07:20
●A203.245.12.982026-02-25 → 2026-08-07 · 3 obs
● 2026-02-25 23:29:04
● 2026-08-07 20:07:20
○A211.233.50.2072017-01-04 → 2017-01-04 · 3 obs
○ 2026-02-25 23:29:04
○ 2026-08-07 20:07:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| primescience.net | ns2.cafe24.com, ns1.cafe24.com, ns2.cafe24.co.kr, ns1.cafe24.co.kr | - |
✅ Authoritative Response
Server:112.175.247.233
NS records: ns2.cafe24.com, ns1.cafe24.com, ns2.cafe24.co.kr, ns1.cafe24.co.kr
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for primescience.net (unsigned zone)
⏱️ Timing
Total: 1143ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 203.245.12.98, 203.245.12.119... |
| NS | 4 | ns2.cafe24.com, ns1.cafe24.com... |
| SOA | 1 | primescience.net postmaster.primescience |
Analysis
Hierarchy
primescience.net is the parent domain of www.primescience.net and webmail.primescience.net.
Name Server Role
primescience.net serves as a name server for itself — primescience.net is its own authoritative name server.
ns1.cafe24.com, ns2.cafe24.com and ns1.cafe24.co.kr frequently serve as name servers alongside primescience.net.
IP Addresses
primescience.net has four IP addresses: 183.111.139.228, 203.245.12.98, 203.245.12.110 and 203.245.12.119.
Additional host names — smgolf.co.kr, esopoom.com, grapixel.shop and two others — share IP numbers with primescience.net.
Name Servers
primescience.net is delegated to five name servers: primescience.net, ns1.cafe24.com, ns2.cafe24.com and two others.
primescience.net partially shares its NS delegation with several other domains, including alquimista.co.kr, ecoss.co.kr, junfac.com and two others.
In DNS configurations, these name servers often share authority with ns2.cafe24.co.kr, ns.cafe24.com, ns0.cafe24.com and 4 other name servers.
Host names that resolve to five IP addresses:
ns1.cafe24.com points to 112.175.246.230, 112.175.246.231, 116.126.143.242 and two other IP addresses.
Host names resolving to four IP addresses:
primescience.net maps to the following IP addresses: 183.111.139.228, 203.245.12.98, 203.245.12.110 and 203.245.12.119.
ns2.cafe24.com maps to the following IP addresses: 1.226.85.4, 1.234.0.4, 112.175.11.4 and 112.175.12.4.
ns1.cafe24.co.kr maps to the following IP addresses: 112.175.246.232, 112.175.246.233, 175.125.93.136 and 175.125.93.137.
ns2.cafe24.co.kr maps to the following IP addresses: 112.175.247.232, 112.175.247.233, 175.125.93.146 and 175.125.93.147.