tebios.com - dns.ninja

tebios.com

DNSSEC⚠️ Not signed
A203.245.44.25🇰🇷 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
PTRsemics.com
NStebios.com
A203.245.44.25🇰🇷 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
PTRsemics.com
NSns1.cafe24.co.kr
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
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
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
MXmail.bizboxa.com
A211.34.213.8🇰🇷 DUZONBIZON-AS-KR211.34.213.0/24 AS55615
PTRmail1.bizboxa.com
PTRmail.bizboxa.com
TXTv=spf1 include:_spfblocka.bizboxa.com ~all
SOAtebios.compostmaster@tebios.com serial=20240510

com

NS for

Same first word

Similar names

DNS History

12 records (7 active, 5 former)

20162017201820192020202120222023202420252026NSns1.cafe24.co.krns1.cafe24.comns2.cafe24.co.krns2.cafe24.comtebios.comns.olym.co.krns1.inno-brain.co.krMXmail.bizboxa.commailapp.hiworks.co.krA203.245.44.25114.207.113.229218.38.12.35
NSns.olym.co.kr2015-08-07 → 2017-01-19 · 4 obs
● 2015-08-07 06:09:24
● 2017-01-19 13:22:46
○ 2018-10-04 00:51:32
○ 2026-07-01 21:48:22
NSns1.cafe24.co.kr2026-03-01 → 2026-07-01 · 3 obs
○ 2018-10-04 00:51:32
● 2026-03-01 13:55:10
● 2026-07-01 21:48:22
NSns1.cafe24.com2026-03-01 → 2026-07-01 · 3 obs
○ 2018-10-04 00:51:32
● 2026-03-01 13:55:10
● 2026-07-01 21:48:22
NSns1.inno-brain.co.kr2018-10-04 → 2018-10-04 · 4 obs
○ 2017-01-19 13:22:46
● 2018-10-04 00:51:32
○ 2026-03-01 13:55:10
○ 2026-07-01 21:48:22
NSns2.cafe24.co.kr2026-03-01 → 2026-07-01 · 3 obs
○ 2018-10-04 00:51:32
● 2026-03-01 13:55:10
● 2026-07-01 21:48:22
NSns2.cafe24.com2026-03-01 → 2026-07-01 · 3 obs
○ 2018-10-04 00:51:32
● 2026-03-01 13:55:10
● 2026-07-01 21:48:22
NStebios.com2026-03-01 → 2026-07-01 · 3 obs
○ 2018-10-04 00:51:32
● 2026-03-01 13:55:10
● 2026-07-01 21:48:22
MXmail.bizboxa.com2026-03-01 → 2026-07-01 · 3 obs
○ 2018-10-04 00:51:32
● 2026-03-01 13:55:10
● 2026-07-01 21:48:22
MXmailapp.hiworks.co.kr2015-08-07 → 2018-10-04 · 4 obs
● 2015-08-07 06:09:24
● 2018-10-04 00:51:32
○ 2026-03-01 13:55:10
○ 2026-07-01 21:48:22
A114.207.113.2292018-10-04 → 2018-10-04 · 4 obs
○ 2017-01-19 13:22:46
● 2018-10-04 00:51:32
○ 2026-03-01 13:55:10
○ 2026-07-01 21:48:22
A203.245.44.252026-03-01 → 2026-07-01 · 3 obs
○ 2018-10-04 00:51:32
● 2026-03-01 13:55:10
● 2026-07-01 21:48:22
A218.38.12.352015-08-07 → 2017-01-19 · 4 obs
● 2015-08-07 06:09:24
● 2017-01-19 13:22:46
○ 2018-10-04 00:51:32
○ 2026-07-01 21:48:22

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
tebios.comns2.cafe24.com, ns1.cafe24.com, ns2.cafe24.co.kr, ns1.cafe24.co.kr9 records

✅ Authoritative Response

Server:1.226.85.4

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 tebios.com (unsigned zone)

⏱️ Timing

Total: 2142ms | Queries: -

📄 Records

TypeCountSample Data
A1203.245.44.25
NS4ns2.cafe24.co.kr, ns1.cafe24.co.kr...
MX1mail.bizboxa.com (pri: 10)
TXT1v=spf1 include:_spfblocka.bizboxa.com ~a
SOA1tebios.com postmaster.tebios.com

📌 Glue Records Collected

Total: 9

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

Analysis

Name Server Role

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

It is common to see ns1.cafe24.com, ns2.cafe24.com and ns1.cafe24.co.kr acting as name servers in combination with tebios.com.

IP Addresses

tebios.com has exactly one IP address — 203.245.44.25.

neumous.com, littlegiant.kr, bbkor.net plus two other host names have IP numbers in common with tebios.com.

Name Servers

The delegation of tebios.com is to five name servers, including tebios.com, ns1.cafe24.com, ns2.cafe24.com and two others.

tebios.com partially shares its NS delegation with several other domains, including somac.co.kr, isvitson.com, duchembio.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.

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 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.

Host names resolving to a single IP address:

The hostname tebios.com resolves to 203.245.44.25.

Mail Servers

tebios.com uses one mail server — mail.bizboxa.com.

The mail server setup of tebios.com matches that of other domains such as bfi.co.kr, sygas.net, mail.yywpc.kr and two others.

At least some of the mail servers used by tebios.com are shared with other domains: cu911.com, grh.or.kr, galaxiasme.com and two others among them.

mail.bizboxa.com carries a single IP number, which is 211.34.213.8.