wwtech.co.kr - robtex.com

wwtech.co.kr

DNSSEC⚠️ Not signed
A211.47.74.39🇰🇷 DACOM-NET211.47.74.0/24 proxy for HANARO TELECOM route
NSns.gabia.co.kr.wwtech.co.kr ⭐
NSns.gabia.co.kr
A43.201.170.100🇰🇷 Amazon43.200.0.0/14 EC2 ICN Prefix
PTRec2-43-201-170-100.ap-northeast-2.compute.amazonaws.com
NSns.gabia.net
A121.78.117.39🇰🇷 GABIA-AS-KR121.78.117.0/24 Transit customer route announce
PTRns1.gabia.co.kr
A211.234.124.90🇰🇷 DACOM-NET211.234.0.0/17 contact jblee@aunet.nm.kr if necessary contact ojupark@aunet.nm.kr if necessary
NSns1.gabia.co.kr
A20.200.205.248🇰🇷 Microsoft20.192.0.0/10
NSns1.gabia.net
A121.254.178.133🇰🇷 DACOM-NET121.254.128.0/17 contact noc@bora.net if necessary
PTRns1.gabia.net
MXwwtech-co-kr.mail.protection.outlook.com ⭐
A2a01:111:f403:cc35::🇰🇷 Microsoft2a01:111:f000::/36
PTRmail-slxp216cu00200.inbound.protection.outlook.com
A2a01:111:f403:cc35::1🇰🇷 Microsoft2a01:111:f000::/36
PTRmail-sevp216cu00101.inbound.protection.outlook.com
A2a01:111:f403:cc35::2🇰🇷 Microsoft2a01:111:f000::/36
PTRmail-se2p216cu00602.inbound.protection.outlook.com
A2a01:111:f403:cc37::🇰🇷 Microsoft2a01:111:f000::/36
PTRmail-puwp216cu00200.inbound.protection.outlook.com
A52.101.153.0🇰🇷 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-slxp216cu00200.inbound.protection.outlook.com
A52.101.153.1🇰🇷 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sevp216cu00101.inbound.protection.outlook.com
A52.101.153.2🇰🇷 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-se2p216cu00602.inbound.protection.outlook.com
A52.101.155.0🇰🇷 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-puwp216cu00200.inbound.protection.outlook.com
TXTv=spf1 include:spf.protection.outlook.com -all
TXT_globalsign-domain-verification=zg0ana9LTFIGkS77KmuiQ4boVb5_YlyFh2UAmByydR
TXT_globalsign-domain-verification=Qu0oeiOEf5wjil_UB8fAnjhCl2enF3UKlnvETZaFNx
TXTMS=ms35627210
TXT_globalsign-domain-verification=SiEW-45ebythLsT14c2zlO-tlFHHCLVP6W39QZgkSe
SOAns.gabia.co.kr.wwtech.co.krhosting@gabia.com serial=1656917506

co.kr

DNSSEC⚠️ Not signed
NSg.dns.kr ⭐ ⚠️ Not in parent delegation
NSb.dns.kr ⚠️ Not in parent delegation
NSc.dns.kr ⚠️ Not in parent delegation
NSd.dns.kr ⚠️ Not in parent delegation
NSe.dns.kr ⚠️ Not in parent delegation
NSf.dns.kr ⚠️ Not in parent delegation
SOAg.dns.krdomain-manager@nic.or.kr serial=2605151023
WOT: UNKNOWN (62/100)

Same first word

wwtech.in
wwtech.eu
wwtech.org
wwtech.pl
wwtech.com.tw
wwtech.edu
wwtech.jp
wwtech.us
wwtech.co.kr
wwtech.com.pl

Similar names

thecww.s3.amazonaws.com
techww.com

DNS History

9 records (7 active, 2 former)

20162017201820192020202120222023202420252026NSns.gabia.co.krns.gabia.co.kr.wwtech.co.krns.gabia.netns1.gabia.co.krns1.gabia.netMXwwtech-co-kr.mail.protection.outlook.commailapp.hiworks.co.krA211.47.74.39211.43.212.29
●NSns.gabia.co.kr2015-05-18 → 2026-05-15 · 2 obs
● 2015-05-18 21:38:02
● 2026-05-15 20:02:32
●NSns.gabia.co.kr.wwtech.co.kr2015-05-18 → 2026-05-15 · 2 obs
● 2015-05-18 21:38:02
● 2026-05-15 20:02:32
●NSns.gabia.net2015-05-18 → 2026-05-15 · 2 obs
● 2015-05-18 21:38:02
● 2026-05-15 20:02:32
●NSns1.gabia.co.kr2015-05-18 → 2026-05-15 · 2 obs
● 2015-05-18 21:38:02
● 2026-05-15 20:02:32
●NSns1.gabia.net2015-05-18 → 2026-05-15 · 2 obs
● 2015-05-18 21:38:02
● 2026-05-15 20:02:32
○MXmailapp.hiworks.co.kr2015-05-18 → 2017-02-17 · 4 obs
● 2015-05-18 21:38:02
● 2017-02-17 02:47:00
○ 2026-03-24 08:47:10
○ 2026-05-15 20:02:32
●MXwwtech-co-kr.mail.protection.outlook.com2026-03-24 → 2026-05-15 · 3 obs
○ 2017-02-17 02:47:00
● 2026-03-24 08:47:10
● 2026-05-15 20:02:32
○A211.43.212.292015-05-18 → 2017-02-17 · 4 obs
● 2015-05-18 21:38:02
● 2017-02-17 02:47:00
○ 2026-03-24 08:47:10
○ 2026-05-15 20:02:32
●A211.47.74.392026-03-24 → 2026-05-15 · 3 obs
○ 2017-02-17 02:47:00
● 2026-03-24 08:47:10
● 2026-05-15 20:02:32

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
krb.dns.kr, c.dns.kr, d.dns.kr, e.dns.kr...-
wwtech.co.krns1.gabia.net, ns.gabia.net, ns.gabia.co.kr, ns1.gabia.co.kr2 records

✅ Authoritative Response

Server:121.78.117.39

NS records: ns1.gabia.net, ns.gabia.net, ns.gabia.co.kr, ns1.gabia.co.kr

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for wwtech.co.kr (unsigned zone)

⏱️ Timing

Total: 1494ms | Queries: -

📄 Records

TypeCountSample Data
A1211.47.74.39
NS4ns.gabia.co.kr, ns1.gabia.co.kr...
MX1wwtech-co-kr.mail.protection.outlook.com
TXT5v=spf1 include:spf.protection.outlook.co, _globalsign-domain-verification=zg0ana9L...
SOA1ns.gabia.co.kr.wwtech.co.kr hosting.gabi

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.gabia.co.kr, ns.gabia.co.kr)

Analysis

IP Addresses

wwtech.co.kr resolves to a single IP address: 211.47.74.39.

Other host names including www.konecauto.com, www.abortiontruth.info, opticis.com, skkudance.kr and metacontents.net share IP numbers with wwtech.co.kr.

Name Servers

wwtech.co.kr is delegated to five name servers: ns1.gabia.net, ns.gabia.net, ns1.gabia.co.kr, ns.gabia.co.kr and ns.gabia.co.kr.wwtech.co.kr.

wwtech.co.kr at least partially shares name servers with other domains, including ucinet.co.kr, yourasia.net, invn.net, limitedx.net and e-apack.com.

Two-IP names:

ns.gabia.net points to 121.78.117.39 and 211.234.124.90.

Single-IP names:

ns1.gabia.net points to 121.254.178.133.

ns1.gabia.co.kr points to 20.200.205.248.

ns.gabia.co.kr points to 43.201.170.100.

Mail Servers

wwtech.co.kr is handled by a single mail server, wwtech-co-kr.mail.protection.outlook.com.

Hostname wwtech-co-kr.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:cc35::, 2a01:111:f403:cc35::1, 2a01:111:f403:cc35::2, 2a01:111:f403:cc37::, 52.101.153.0, 52.101.153.1, 52.101.153.2 and 52.101.155.0.