`karsunsystem.com`

DNSSEC	⚠️ Not signed
A	206.188.193.76^{🇺🇸 Jacksonville206.188.193.0/24 5335 Gate Parkway Jacksonville FL 32256 United States}
		PTR	`vux.netsolhost.com`
NS	`ns47.worldnic.com` ⭐
		A	162.159.26.111^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns48.worldnic.com`
		A	162.159.27.50^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`mx001.netsol.xion.oxcs.net` ⭐
		A	173.45.18.128^{🇨🇦 AMC173.45.16.0/22}
			PTR	`mx31.oxsus-vadesecure.net`
MX	`mx002.netsol.xion.oxcs.net` ⭐
		A	173.45.18.129^{🇨🇦 AMC173.45.16.0/22}
			PTR	`mx32.oxsus-vadesecure.net`
MX	`mx003.netsol.xion.oxcs.net` ⭐
		A	51.81.206.108^{🇺🇸 OVH51.81.128.0/17 Hosting route}
			PTR	`mx33.oxsus-vadesecure.net`
MX	`mx004.netsol.xion.oxcs.net` ⭐
		A	51.81.206.109^{🇺🇸 OVH51.81.128.0/17 Hosting route}
			PTR	`mx34.oxsus-vadesecure.net`
TXT	`v=spf1 include:spf.registeredsite.com include:_spf.google.com include:spf.clo...`
SOA	`NS47.WORLDNIC.com`namehost@WORLDNIC.com serial=126020515

`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=1785841297

Same first word

karsunsystem.com

Similar names

unkarsystems.com

DNS History

8 records (7 active, 1 former)

●NSns47.worldnic.com2015-05-12 → 2026-08-04 · 2 obs

● 2015-05-12 17:47:22
● 2026-08-04 11:22:20

●NSns48.worldnic.com2015-05-12 → 2026-08-04 · 2 obs

● 2015-05-12 17:47:22
● 2026-08-04 11:22:20

○MXinbound.karsunsystem.com.netsolmail.net2015-05-12 → 2017-04-10 · 4 obs

● 2015-05-12 17:47:22
● 2017-04-10 19:57:38
○ 2026-06-25 17:51:12
○ 2026-08-04 11:22:20

●MXmx001.netsol.xion.oxcs.net2026-06-25 → 2026-08-04 · 3 obs

○ 2017-04-10 19:57:38
● 2026-06-25 17:51:12
● 2026-08-04 11:22:20

●MXmx002.netsol.xion.oxcs.net2026-06-25 → 2026-08-04 · 3 obs

○ 2017-04-10 19:57:38
● 2026-06-25 17:51:12
● 2026-08-04 11:22:20

●MXmx003.netsol.xion.oxcs.net2026-06-25 → 2026-08-04 · 3 obs

○ 2017-04-10 19:57:38
● 2026-06-25 17:51:12
● 2026-08-04 11:22:20

●MXmx004.netsol.xion.oxcs.net2026-06-25 → 2026-08-04 · 3 obs

○ 2017-04-10 19:57:38
● 2026-06-25 17:51:12
● 2026-08-04 11:22:20

●A206.188.193.762015-05-12 → 2026-08-04 · 2 obs

● 2015-05-12 17:47:22
● 2026-08-04 11:22:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
karsunsystem.com	ns47.worldnic.com, ns48.worldnic.com	2 records

✅ Authoritative Response

Server:162.159.26.111

NS records: ns47.worldnic.com, ns48.worldnic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for karsunsystem.com (unsigned zone)

⏱️ Timing

Total: 330ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`206.188.193.76`
NS	2	`ns47.worldnic.com, ns48.worldnic.com`
MX	4	`mx003.netsol.xion.oxcs.net (pri: 10), mx002.netsol.xion.oxcs.net (pri: 10)...`
TXT	1	`v=spf1 include:spf.registeredsite.com in`
SOA	1	`NS47.WORLDNIC.com namehost.WORLDNIC.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns47.worldnic.com, ns48.worldnic.com)

Analysis

IP Addresses

karsunsystem.com resolves to one IP address: 206.188.193.76.

gochmangroup.com, advtruss.com, netelectron.com and two other host names share IP numbers with karsunsystem.com.

Name Servers

karsunsystem.com has two authoritative name servers — ns47.worldnic.com and ns48.worldnic.com.

karsunsystem.com uses the same name servers as several other domains — among them yogakshema.com, precisionorthotic.com, eyelove2.com and two more.

ns47.worldnic.com and ns48.worldnic.com each resolve to one IP number: ns47.worldnic.com points to 162.159.26.111 and ns48.worldnic.com points to 162.159.27.50.

Mail Servers

Four mail servers handle email for karsunsystem.com: mx001.netsol.xion.oxcs.net, mx002.netsol.xion.oxcs.net, mx003.netsol.xion.oxcs.net and mx004.netsol.xion.oxcs.net.

karsunsystem.com has at least partial mail server overlap with other domains such as gensura.com, lifetreeyoga.co.uk, servicetracker.com and two more.

Each of the four hosts mx001.netsol.xion.oxcs.net, mx002.netsol.xion.oxcs.net, mx003.netsol.xion.oxcs.net and mx004.netsol.xion.oxcs.net points to a single IP address — mx001.netsol.xion.oxcs.net points to 173.45.18.128, mx002.netsol.xion.oxcs.net points to 173.45.18.129, mx003.netsol.xion.oxcs.net points to 51.81.206.108 and mx004.netsol.xion.oxcs.net points to 51.81.206.109.

karsunsystem.com - robtex.com