korstd.com - robtex.com

korstd.com

DNSSEC⚠️ Not signed
A103.123.243.5🇹🇼 TELX-AS21859103.123.242.0/23 ZL-IDC-LAX-W71196
PTRsp19.g-dns.com
NSns13.g-dns.com ⭐
A103.123.243.3🇹🇼 TELX-AS21859103.123.242.0/23 ZL-IDC-LAX-W71196
PTR103-123-243-3.static.ip.net.tw
NSns14.g-dns.com
A103.123.243.4🇹🇼 TELX-AS21859103.123.242.0/23 ZL-IDC-LAX-W71196
PTR103-123-243-4.static.ip.net.tw
MXkorstd.com ⭐
A103.123.243.5🇹🇼 TELX-AS21859103.123.242.0/23 ZL-IDC-LAX-W71196
PTRsp19.g-dns.com
TXTv=spf1 ip4:103.123.243.2 ip4:103.123.243.5 include:_spf.eee.tw +a +mx +ip4:19...
TXTgoogle-site-verification=rFjprZlhwnGUrG3AqHoICT3_OZgoXIVB_iE5MR1OU9w
SOAns13.g-dns.comwhmlog@ipmi.tw 2026-02-16 #2

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=1774416637

MX for

korstd.com

Same first word

korstd.com

Similar names

drtoks.com
sdtork.com
drstok.com
kordts.com

DNS History

8 records (4 active, 4 former)

2017201820192020202120222023202420252026NSns13.g-dns.comns14.g-dns.comns33.g-dns.comns34.g-dns.comMXkorstd.comsp18.g-dns.comA103.123.243.5198.55.121.39
●NSns13.g-dns.com2026-02-20 → 2026-03-25 · 3 obs
○ 2017-08-29 05:17:04
● 2026-02-20 00:40:40
● 2026-03-25 05:56:54
●NSns14.g-dns.com2026-02-20 → 2026-03-25 · 3 obs
○ 2017-08-29 05:17:04
● 2026-02-20 00:40:40
● 2026-03-25 05:56:54
○NSns33.g-dns.com2016-12-17 → 2017-08-29 · 4 obs
● 2016-12-17 13:26:12
● 2017-08-29 05:17:04
○ 2026-02-20 00:40:40
○ 2026-03-25 05:56:54
○NSns34.g-dns.com2016-12-17 → 2017-08-29 · 4 obs
● 2016-12-17 13:26:12
● 2017-08-29 05:17:04
○ 2026-02-20 00:40:40
○ 2026-03-25 05:56:54
●MXkorstd.com2026-02-20 → 2026-03-25 · 3 obs
○ 2017-08-29 05:17:04
● 2026-02-20 00:40:40
● 2026-03-25 05:56:54
○MXsp18.g-dns.com2016-12-17 → 2017-08-29 · 4 obs
● 2016-12-17 13:26:12
● 2017-08-29 05:17:04
○ 2026-02-20 00:40:40
○ 2026-03-25 05:56:54
●A103.123.243.52026-02-20 → 2026-03-25 · 3 obs
○ 2017-08-29 05:17:04
● 2026-02-20 00:40:40
● 2026-03-25 05:56:54
○A198.55.121.392016-12-17 → 2017-08-29 · 4 obs
● 2016-12-17 13:26:12
● 2017-08-29 05:17:04
○ 2026-02-20 00:40:40
○ 2026-03-25 05:56:54

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comk.gtld-servers.net, a.gtld-servers.net, j.gtld-servers.net, g.gtld-servers.net...-
korstd.comns13.g-dns.com, ns14.g-dns.com2 records

✅ Authoritative Response

Server:103.123.243.4

NS records: ns13.g-dns.com, ns14.g-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for korstd.com (unsigned zone)

⏱️ Timing

Total: 251ms | Queries: -

📄 Records

TypeCountSample Data
A1103.123.243.5
NS2ns14.g-dns.com, ns13.g-dns.com
MX1korstd.com (pri: 0)
TXT2v=spf1 ip4:103.123.243.2 ip4:103.123.243, google-site-verification=rFjprZlhwnGUrG3
SOA1ns13.g-dns.com whmlog.ipmi.tw

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns13.g-dns.com, ns14.g-dns.com)

Analysis

Mail Server Role

For korstd.com, the mail server is korstd.com.

IP Addresses

korstd.com resolves to one IP number: 103.123.243.5.

other host names including forkare.com, miniscuba.com, mail.microred.com.tw, fecen.com and hapopo.com share IP numbers with korstd.com.

Name Servers

korstd.com is delegated to two name servers ns13.g-dns.com and ns14.g-dns.com.

korstd.com shares the same name server setup as other domains, for instance alwayshongwen.net, conf-online.org, moreward.com, dmr.org.tw and hopevac.com.

korstd.com at least partially shares name servers with other domains, for instance bnlux.com.tw, ayay2.com, hwtech.com.tw, cyo.com.tw and ez(0x736578).com.tw.

These name servers are commonly used alongside ns1.moreward.com and ns2.moreward.com.

Host names with one IP number:

ns13.g-dns.com points to 103.123.243.3

ns14.g-dns.com points to 103.123.243.4

Mail Servers

korstd.com is served by a single mail server, korstd.com.

korstd.com resolves to IP 103.123.243.5.