grplan.com - robtex.com

grplan.com

DNSSEC⚠️ Not signed
A183.111.139.225🇰🇷 KT-NET183.104.0.0/13 KORNET KOREA TELECOM
A203.245.12.106🇰🇷 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
A203.245.12.107🇰🇷 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
A203.245.12.119🇰🇷 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
NSgrplan.com ⭐
A183.111.139.225🇰🇷 KT-NET183.104.0.0/13 KORNET KOREA TELECOM
A203.245.12.106🇰🇷 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
A203.245.12.107🇰🇷 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
A203.245.12.119🇰🇷 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
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
PTRip-112-175-246-230.defastlink.net
A112.175.246.231🇰🇷 KT-NET112.168.0.0/13
PTRip-112-175-246-231.defastlink.net
A116.126.143.242🇰🇷 SKB-NET116.126.0.0/16 SK Broadband
PTRip-116-126-143-242.defastlink.net
A175.125.93.134🇰🇷 SKB-NET175.120.0.0/13 SKB summary
PTRip-175-125-93-134.defastlink.net
A175.125.93.135🇰🇷 SKB-NET175.120.0.0/13 SKB summary
PTRip-175-125-93-135.defastlink.net
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
PTRip-1-226-85-4.defastlink.net
A1.234.0.4🇰🇷 SKB-NET1.232.0.0/13 auto-generated route object for 1.232.0.0/13
PTRip-1-234-0-4.defastlink.net
A112.175.11.4🇰🇷 KT-NET112.168.0.0/13
PTRip-112-175-11-4.defastlink.net
A112.175.12.4🇰🇷 KT-NET112.168.0.0/13
PTRip-112-175-12-4.defastlink.net
MXmailapp.hiworks.co.kr ⭐
A45.120.71.59🇰🇷 DACOM-NET45.120.71.0/24
PTRmailapp.hiworks.co.kr
A121.254.168.55🇰🇷 DACOM-NET121.254.128.0/17 contact noc@bora.net if necessary
PTRmailapp.hiworks.co.kr
A211.47.76.59🇰🇷 DACOM-NET211.47.76.0/24 proxy for HANARO TELECOM route
PTRmailapp.hiworks.co.kr
TXTv=spf1 include:_spf.hiworks.co.kr ~all
SOAgrplan.compostmaster@grplan.com serial=20150115

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1771291435
rank #320641 globally
rank #140527 in the tld
📈 Tranco rank: #729,913

NS for

grplan.com

Subdomains

com.grplan.com
jp.grplan.com
23.grplan.com

Same first word

grplan.com

Similar names

prangl.eu
rgplan.org
langrp.com
prangl.biz
prangl.co.at
prangl.at
prangl.ru
prangl.cz
prangl.pl
nrgpal.com
prangl.com
prangl.si
prangl.hr
prangl.net
langpr.com
rgplan.com.br
prangl.info
prangl.de
alngrp.com

DNS History

14 records (10 active, 4 former)

20162017201820192020202120222023202420252026NSgrplan.comns1.cafe24.co.krns1.cafe24.comns2.cafe24.co.krns2.cafe24.comMXmailapp.hiworks.co.krecwebmail-006.cafe24.comA183.111.139.225203.245.12.106203.245.12.107203.245.12.119183.111.174.217211.105.221.140211.105.221.176
●NSgrplan.com2015-06-06 → 2026-03-12 · 2 obs
● 2015-06-06 09:12:58
● 2026-03-12 22:06:54
●NSns1.cafe24.co.kr2015-06-06 → 2026-03-12 · 2 obs
● 2015-06-06 09:12:58
● 2026-03-12 22:06:54
●NSns1.cafe24.com2015-06-06 → 2026-03-12 · 2 obs
● 2015-06-06 09:12:58
● 2026-03-12 22:06:54
●NSns2.cafe24.co.kr2015-06-06 → 2026-03-12 · 2 obs
● 2015-06-06 09:12:58
● 2026-03-12 22:06:54
●NSns2.cafe24.com2015-06-06 → 2026-03-12 · 2 obs
● 2015-06-06 09:12:58
● 2026-03-12 22:06:54
○MXecwebmail-006.cafe24.com2017-04-09 → 2017-04-09 · 3 obs
● 2017-04-09 03:48:22
○ 2026-02-19 09:03:20
○ 2026-03-12 22:06:54
●MXmailapp.hiworks.co.kr2026-02-19 → 2026-03-12 · 3 obs
○ 2017-04-09 03:48:22
● 2026-02-19 09:03:20
● 2026-03-12 22:06:54
●A183.111.139.2252026-02-19 → 2026-03-12 · 3 obs
○ 2017-04-09 03:48:22
● 2026-02-19 09:03:20
● 2026-03-12 22:06:54
○A183.111.174.2172015-06-06 → 2015-12-23 · 4 obs
● 2015-06-06 09:12:58
● 2015-12-23 17:09:28
○ 2016-07-16 13:54:32
○ 2026-03-12 22:06:54
●A203.245.12.1062026-02-19 → 2026-03-12 · 3 obs
○ 2017-04-09 03:48:22
● 2026-02-19 09:03:20
● 2026-03-12 22:06:54
●A203.245.12.1072026-02-19 → 2026-03-12 · 3 obs
○ 2017-04-09 03:48:22
● 2026-02-19 09:03:20
● 2026-03-12 22:06:54
●A203.245.12.1192026-02-19 → 2026-03-12 · 3 obs
○ 2017-04-09 03:48:22
● 2026-02-19 09:03:20
● 2026-03-12 22:06:54
○A211.105.221.1402016-07-16 → 2016-07-16 · 4 obs
○ 2015-12-23 17:09:28
● 2016-07-16 13:54:32
○ 2017-04-09 03:48:22
○ 2026-03-12 22:06:54
○A211.105.221.1762017-04-09 → 2017-04-09 · 4 obs
○ 2016-07-16 13:54:32
● 2017-04-09 03:48:22
○ 2026-02-19 09:03:20
○ 2026-03-12 22:06:54

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server: 112.175.246.232

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 grplan.com (unsigned zone)

⏱️ Timing

Total: 5003ms | Queries: -

📄 Records

TypeCountSample Data
A4203.245.12.119, 203.245.12.107...
NS4ns2.cafe24.co.kr, ns1.cafe24.co.kr...
MX1mailapp.hiworks.co.kr (pri: 10)
TXT1v=spf1 include:_spf.hiworks.co.kr ~all
SOA1grplan.com postmaster.grplan.com

📌 Glue Records Collected

Total: 9

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

Analysis

Hierarchy

grplan.com is a parent of com.grplan.com, jp.grplan.com and 23.grplan.com.

Name Server Role

grplan.com serves as a name server for grplan.com.

ns1.cafe24.com, ns2.cafe24.com and ns1.cafe24.co.kr are commonly used as name servers together with grplan.com.

IP Addresses

grplan.com points to four IP numbers: 183.111.139.225, 203.245.12.106, 203.245.12.107 and 203.245.12.119.

Other host names including coody.co.kr, okzicgoo.com, hgkor.com, xn--3h3b05pr3a471a.com and 2ditor.com share IP numbers with grplan.com.

Name Servers

grplan.com is delegated to five name servers: grplan.com, ns1.cafe24.com, ns2.cafe24.com, ns1.cafe24.co.kr and ns2.cafe24.co.kr.

grplan.com at least partially shares name servers with other domains, including ecosemitek.com, codimarket.com, haksik.com, soneps.com and fuelcell-lab.com.

These name servers are commonly used with the name servers ns.cafe24.comns0.cafe24.comdns1.cafe24.comdns1.cafe24.co.krdns2.cafe24.com and dns2.cafe24.co.kr.

Host names with five IP numbers:

Host name ns1.cafe24.com points to 112.175.246.230, 112.175.246.231, 116.126.143.242, 175.125.93.134 and 175.125.93.135.

Host names with four IP numbers:

Host name grplan.com points to 183.111.139.225, 203.245.12.106, 203.245.12.107 and 203.245.12.119.

Host name ns2.cafe24.com points to 1.226.85.4, 1.234.0.4, 112.175.11.4 and 112.175.12.4.

Host name ns1.cafe24.co.kr points to 112.175.246.232, 112.175.246.233, 175.125.93.136 and 175.125.93.137.

Host name ns2.cafe24.co.kr points to 112.175.247.232, 112.175.247.233, 175.125.93.146 and 175.125.93.147.

Mail Servers

grplan.com is handled by a single mail server, mailapp.hiworks.co.kr.

grplan.com shares its mail server setup with other domains, including daeyupaper.com, bartedu.com, meme-world.com, dreamsoo.com and glotec.biz.

The mail servers for grplan.com are shared with other domains, for instance sdg.co.kr, autopackorea.com, lawmedi.com, bom-clinic.co.kr and tectonicslab.com.

mailapp.hiworks.co.kr points to three IPs: 45.120.71.59, 121.254.168.55 and 211.47.76.59.