fuelcellengineering.com - dns.ninja

fuelcellengineering.com

DNSSEC⚠️ Not signed
A112.175.50.157🇰🇷 KT-NET112.168.0.0/13
NSfuelcellengineering.com
A112.175.50.157🇰🇷 KT-NET112.168.0.0/13
NSns.cafe24.com
A112.175.246.226🇰🇷 KT-NET112.168.0.0/13
A112.175.247.226🇰🇷 KT-NET112.168.0.0/13
A175.125.93.135🇰🇷 SKB-NET175.120.0.0/13 SKB summary
A175.125.93.145🇰🇷 SKB-NET175.120.0.0/13 SKB summary
NSns0.cafe24.com ⚠️ Not in parent delegation
A116.126.143.241🇰🇷 SKB-NET116.126.0.0/16 SK Broadband
NSns1.cafe24.co.kr ⚠️ Not in zone NS records
A112.175.246.232🇰🇷 KT-NET112.168.0.0/13
PTRgjit.kr
PTRsnoweb.kr
PTRsinc2030.co.kr
A112.175.246.233🇰🇷 KT-NET112.168.0.0/13
A175.125.93.136🇰🇷 SKB-NET175.120.0.0/13 SKB summary
A175.125.93.137🇰🇷 SKB-NET175.120.0.0/13 SKB summary
NSns1.cafe24.com ⚠️ Not in parent delegation
A112.175.246.230🇰🇷 KT-NET112.168.0.0/13
A112.175.246.231🇰🇷 KT-NET112.168.0.0/13
A116.126.143.242🇰🇷 SKB-NET116.126.0.0/16 SK Broadband
A175.125.93.134🇰🇷 SKB-NET175.120.0.0/13 SKB summary
A175.125.93.135🇰🇷 SKB-NET175.120.0.0/13 SKB summary
NSns2.cafe24.co.kr ⚠️ Not in zone NS records
A112.175.247.232🇰🇷 KT-NET112.168.0.0/13
PTRsnoweb.kr
PTRsarchi.co.kr
A112.175.247.233🇰🇷 KT-NET112.168.0.0/13
A175.125.93.146🇰🇷 SKB-NET175.120.0.0/13 SKB summary
A175.125.93.147🇰🇷 SKB-NET175.120.0.0/13 SKB summary
NSns2.cafe24.com
A1.226.85.4🇰🇷 SKB-NET1.224.0.0/13 auto-generated route object for 1.224.0.0/13
A1.234.0.4🇰🇷 SKB-NET1.232.0.0/13 auto-generated route object for 1.232.0.0/13
A112.175.11.4🇰🇷 KT-NET112.168.0.0/13
A112.175.12.4🇰🇷 KT-NET112.168.0.0/13
MXspam.cafe24.com
A183.110.229.114🇰🇷 KT-NET183.104.0.0/13 KORNET KOREA TELECOM
TXTv=spf1 include:spf.cafe24.com ~all
SOAfuelcellengineering.compostmaster@fuelcellengineering.com serial=20120604

com

NS for

Same first word

DNS History

11 records (9 active, 2 former)

20162017201820192020202120222023202420252026NSfuelcellengineering.comns.cafe24.comns0.cafe24.comns1.cafe24.co.krns1.cafe24.comns2.cafe24.co.krns2.cafe24.comMXspam.cafe24.combackupmail-001.cafe24.comwebmail-031.cafe24.comA112.175.50.157
NSfuelcellengineering.com2015-06-11 → 2026-06-28 · 2 obs
● 2015-06-11 14:31:28
● 2026-06-28 03:47:52
NSns.cafe24.com2015-06-11 → 2026-06-28 · 2 obs
● 2015-06-11 14:31:28
● 2026-06-28 03:47:52
NSns0.cafe24.com2015-06-11 → 2026-06-28 · 2 obs
● 2015-06-11 14:31:28
● 2026-06-28 03:47:52
NSns1.cafe24.co.kr2026-06-19 → 2026-06-28 · 3 obs
○ 2015-06-11 14:31:28
● 2026-06-19 08:37:54
● 2026-06-28 03:47:52
NSns1.cafe24.com2015-06-11 → 2026-06-28 · 2 obs
● 2015-06-11 14:31:28
● 2026-06-28 03:47:52
NSns2.cafe24.co.kr2026-06-19 → 2026-06-28 · 3 obs
○ 2015-06-11 14:31:28
● 2026-06-19 08:37:54
● 2026-06-28 03:47:52
NSns2.cafe24.com2015-06-11 → 2026-06-28 · 2 obs
● 2015-06-11 14:31:28
● 2026-06-28 03:47:52
MXbackupmail-001.cafe24.com2015-06-11 → 2016-10-10 · 4 obs
● 2015-06-11 14:31:28
● 2016-10-10 14:09:14
○ 2017-07-07 20:38:12
○ 2026-06-28 03:47:52
MXspam.cafe24.com2026-06-19 → 2026-06-28 · 3 obs
○ 2017-07-07 20:38:12
● 2026-06-19 08:37:54
● 2026-06-28 03:47:52
MXwebmail-031.cafe24.com2015-06-11 → 2017-07-07 · 4 obs
● 2015-06-11 14:31:28
● 2017-07-07 20:38:12
○ 2026-06-19 08:37:54
○ 2026-06-28 03:47:52
A112.175.50.1572015-06-11 → 2026-06-28 · 2 obs
● 2015-06-11 14:31:28
● 2026-06-28 03:47:52

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comg.gtld-servers.net, m.gtld-servers.net, e.gtld-servers.net, b.gtld-servers.net...-
fuelcellengineering.comns2.cafe24.com, ns1.cafe24.com, ns2.cafe24.co.kr, ns1.cafe24.co.kr9 records

✅ Authoritative Response

Server:112.175.247.232

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 fuelcellengineering.com (unsigned zone)

⏱️ Timing

Total: 1344ms | Queries: -

📄 Records

TypeCountSample Data
A1112.175.50.157
NS4ns1.cafe24.com, ns2.cafe24.com...
MX1spam.cafe24.com (pri: 10)
TXT1v=spf1 include:spf.cafe24.com ~all
SOA1fuelcellengineering.com postmaster.fuelc

📌 Glue Records Collected

Total: 9

Out-of-bailiwick: 9 (ns2.cafe24.com, ns2.cafe24.com, ns2.cafe24.com...)

Analysis

Name Server Role

fuelcellengineering.com is listed as a name server for fuelcellengineering.com — it is in-bailiwick, authoritative for its own domain.

It is common to see ns.cafe24.com, ns0.cafe24.com and ns1.cafe24.com acting as name servers in combination with fuelcellengineering.com.

IP Addresses

fuelcellengineering.com has exactly one IP address — 112.175.50.157.

fce.kr is an example of another host name that shares IP numbers with fuelcellengineering.com.

Name Servers

The delegation for fuelcellengineering.com points to 7 name servers, including fuelcellengineering.com, ns0.cafe24.com, ns1.cafe24.com and 4 other.

At least some of fuelcellengineering.com's name servers are shared with other domains, for example thissense.com, chungjae.com, krihm.org and two more.

These name servers tend to co-occur with ns2.cafe24.com, ns1.cafe24.co.kr, ns2.cafe24.co.kr and 4 other name servers in the same DNS delegations.

Hosts with five IP addresses:

ns1.cafe24.com has IP addresses 112.175.246.230, 112.175.246.231 and 116.126.143.242 along with two other addresses.

Host names with four IP addresses:

ns2.cafe24.com directs to 1.226.85.4, 1.234.0.4, 112.175.11.4 and 112.175.12.4.

ns.cafe24.com directs to 112.175.246.226, 112.175.247.226, 175.125.93.135 and 175.125.93.145.

ns1.cafe24.co.kr directs to 112.175.246.232, 112.175.246.233, 175.125.93.136 and 175.125.93.137.

ns2.cafe24.co.kr directs to 112.175.247.232, 112.175.247.233, 175.125.93.146 and 175.125.93.147.

Host names resolving to a single IP address:

fuelcellengineering.com resolves to 112.175.50.157.

ns0.cafe24.com resolves to 116.126.143.241.

The host names ns1.cafe24.com and ns.cafe24.com both resolve to 175.125.93.135 IP addresses.

Mail Servers

fuelcellengineering.com uses one mail server — spam.cafe24.com.

The mail server setup of fuelcellengineering.com matches that of other domains such as alcocell.com, whosfan.com, nuriaero.com and two others.

At least some of the mail servers used by fuelcellengineering.com are shared with other domains: himeros.com, goldenpine.co.kr, giant-korea.com and two others among them.

spam.cafe24.com points to one IP number — 183.110.229.114.