jsptengineering.com - dns.ninja

`jsptengineering.com`

DNSSEC	⚠️ Not signed
A	116.126.142.106^{🇰🇷 SKB-NET116.126.0.0/16 SK Broadband}
NS	`ns2.nskorea.net` ⭐
		A	222.231.49.254^{🇰🇷 DACOM-NET222.231.0.0/18 contact noc@bora.net if necessary}
NS	`ns.nskorea.net` ⚠️ Not in parent delegation
		A	222.231.2.254^{🇰🇷 DACOM-NET222.231.0.0/18 contact noc@bora.net if necessary}
			PTR	`ns.nskorea.net`
NS	`ns3.nskorea.net`
		A	222.231.3.254^{🇰🇷 DACOM-NET222.231.0.0/18 contact noc@bora.net if necessary}
			PTR	`ns2.nskorea.net`
MX	`spamx.ymail.net` ⭐
		A	222.231.3.33^{🇰🇷 DACOM-NET222.231.0.0/18 contact noc@bora.net if necessary}
			PTR	`c33.nskorea.com`
TXT	`v=spf1 include:_spf.ymail.net ~all`
SOA	`ns.nskorea.net`server@jungbo.net serial=2022000000

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1786649979

Same first word

jsptengineering.com

DNS History

6 records (5 active, 1 former)

●NSns.nskorea.net2015-06-07 → 2026-08-13 · 2 obs

● 2015-06-07 20:03:20
● 2026-08-13 20:07:44

●NSns2.nskorea.net2015-06-07 → 2026-08-13 · 2 obs

● 2015-06-07 20:03:20
● 2026-08-13 20:07:44

●NSns3.nskorea.net2015-10-24 → 2026-08-13 · 3 obs

○ 2015-06-07 20:03:20
● 2015-10-24 03:34:02
● 2026-08-13 20:07:44

○MXanti-spam.ymail.net2015-06-07 → 2018-01-02 · 4 obs

● 2015-06-07 20:03:20
● 2018-01-02 05:38:58
○ 2026-02-18 13:31:12
○ 2026-08-13 20:07:44

●MXspamx.ymail.net2026-02-18 → 2026-08-13 · 3 obs

○ 2018-01-02 05:38:58
● 2026-02-18 13:31:12
● 2026-08-13 20:07:44

●A116.126.142.1062015-06-07 → 2026-08-13 · 2 obs

● 2015-06-07 20:03:20
● 2026-08-13 20:07:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
jsptengineering.com	ns.nskorea.net, ns2.nskorea.net	-

✅ Authoritative Response

Server:222.231.49.254

NS records: ns.nskorea.net, ns2.nskorea.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jsptengineering.com (unsigned zone)

⏱️ Timing

Total: 1006ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`116.126.142.106`
NS	3	`ns2.nskorea.net, ns3.nskorea.net...`
MX	1	`spamx.ymail.net (pri: 10)`
TXT	1	`v=spf1 include:_spf.ymail.net ~all`
SOA	1	`ns.nskorea.net server.jungbo.net`

Analysis

IP Addresses

jsptengineering.com resolves to one IP address: 116.126.142.106.

gryphon.co.kr, modli.com, kukdong.net and two other host names share IP numbers with jsptengineering.com.

Name Servers

Three name servers are authoritative for jsptengineering.com: ns2.nskorea.net, ns3.nskorea.net and ns.nskorea.net.

jsptengineering.com has at least partial name server overlap with other domains, such as eapkorea.com, patec-int.com, i91.kr and two others.

Three hostnames, one IP address apiece: ns2.nskorea.net resolves to 222.231.49.254, ns3.nskorea.net resolves to 222.231.3.254 and ns.nskorea.net resolves to 222.231.2.254.

Mail Servers

Mail for jsptengineering.com is handled by a single mail server, spamx.ymail.net.

jsptengineering.com uses an identical mail server configuration to several other domains — among them hstex.net, komantech.com, sylogis.co.kr and two more.

The mail servers of jsptengineering.com are at least partially shared with other domains, including bas-korea.com.

There is one IP number for spamx.ymail.net: 222.231.3.33.