`olsun.com`

DNSSEC	⚠️ Not signed
A	66.96.161.138^{🇺🇸 EIG-2987366.96.128.0/18 Newfold Digital, Inc.}
		PTR	`138.161.96.66.static.eigbox.net`
A	68.66.224.27^{🇺🇸 A2HOSTING68.66.224.0/20 A2 Hosting, Inc.}
NS	`ns1.dotster.com` ⭐
		A	172.64.52.250^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns2.dotster.com`
		A	172.64.53.155^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`olsun-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c922::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl0pr05cu00501.inbound.protection.outlook.com`
		A	2a01:111:f403:c927::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn8pr05cu00301.inbound.protection.outlook.com`
		A	2a01:111:f403:f902::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl2pr02cu00101.inbound.protection.outlook.com`
		A	2a01:111:f403:f90a::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn8pr03cu00201.inbound.protection.outlook.com`
		A	52.101.10.2^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn8pr03cu00202.inbound.protection.outlook.com`
		A	52.101.40.1^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cy4pr03cu00101.inbound.protection.outlook.com`
		A	52.101.41.4^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj2pr05cu00204.inbound.protection.outlook.com`
		A	52.101.194.15^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch4pr21cu00107.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.supercp.com include:spf.protection.outlook.com -all`
SOA	`ns1.dotster.com`dnsadmin@dotster.com 2024-01-23 #70

`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=1785938674

WOT: SAFE (60/100)

Subdomains

mail.olsun.com

www.olsun.com

Same first word

olsun.net

olsun.pl

olsun.com

Similar names

losun.net

losun.com

louns.com

lunos.net

lunos.hr

lunos.com.br

lunos.pl

lunos.xyz

souln.net

nslou.com

sunol.xyz

onlus.com

sulon.fr

nsoul.in

lunos.de

sunol.eu

slonu.de

lonus.com

sunol.net.cn

solun.be

nsoul.org

solun.cn

solun.gr

ulson.com

sulon.com

nulos.com

sulon.ru

luson.com.cn

lunso.cn

lunos.fr

lunos.eu

onsul.com

luson.cn

sunol.de

sulon.be

lunos.com

sonul.com

osunl.org.ar

luson.com.au

sloun.nl

sluno.cz

sunol.org

lsuno.com

lunos.lt

snuol.cn

luson.de

nulos.de

nuslo.com

solun.hu

lunos.ie

unols.org

solun.dk

sunol.k12.ca.us

solun.net

usoln.org

lsnuo.com

nusol.com

souln.com

sunol.com

lunos.com.cn

sonlu.com.cn

lunos.cn

luson.com.br

lunos.si

lunos.ai

lunos.no

usoln.net

onlus.org

unsol.nl

nouls.be

nolus.com

lunos.at

solnu.com

usoln.com

lunos.sk

onlus.eu

sulon.org

nouls.com

osunl.com.ar

nolus.io

solun.de

nulso.com

sunlo.com

lunso.com

nusol.net

lunos.gr

nsoul.com

souln.cn

lunos.it

solun.com

nusol.de

nolus.network

onlus.it

sunol.me

sunol.info

DNS History

17 records (5 active, 12 former)

○NSns1.dedicatedcomputing.com2016-04-10 → 2017-02-06 · 5 obs

○ 2015-12-23 10:58:22
● 2016-04-10 22:36:30
● 2017-02-06 10:03:20
○ 2020-02-25 18:13:14
○ 2026-08-05 14:15:24

●NSns1.dotster.com2026-04-10 → 2026-08-05 · 3 obs

○ 2020-02-25 18:13:14
● 2026-04-10 03:25:28
● 2026-08-05 14:15:24

○NSns1.rmmcloud.net2020-02-25 → 2020-02-25 · 4 obs

○ 2017-02-06 10:03:20
● 2020-02-25 18:13:14
○ 2026-04-10 03:25:28
○ 2026-08-05 14:15:24

○NSns1.tushaus.com2015-08-12 → 2015-12-23 · 4 obs

● 2015-08-12 19:32:26
● 2015-12-23 10:58:22
○ 2016-04-10 22:36:30
○ 2026-08-05 14:15:24

○NSns2.dedicatedcomputing.com2016-04-10 → 2017-02-06 · 5 obs

○ 2015-12-23 10:58:22
● 2016-04-10 22:36:30
● 2017-02-06 10:03:20
○ 2020-02-25 18:13:14
○ 2026-08-05 14:15:24

●NSns2.dotster.com2026-04-10 → 2026-08-05 · 3 obs

○ 2020-02-25 18:13:14
● 2026-04-10 03:25:28
● 2026-08-05 14:15:24

○NSns2.rmmcloud.net2020-02-25 → 2020-02-25 · 4 obs

○ 2017-02-06 10:03:20
● 2020-02-25 18:13:14
○ 2026-04-10 03:25:28
○ 2026-08-05 14:15:24

○NSns2.tushaus.com2015-08-12 → 2015-12-23 · 4 obs

● 2015-08-12 19:32:26
● 2015-12-23 10:58:22
○ 2016-04-10 22:36:30
○ 2026-08-05 14:15:24

○NSns3.dedicatedcomputing.com2016-04-10 → 2017-02-06 · 5 obs

○ 2015-12-23 10:58:22
● 2016-04-10 22:36:30
● 2017-02-06 10:03:20
○ 2020-02-25 18:13:14
○ 2026-08-05 14:15:24

○NSns3.rmmcloud.net2020-02-25 → 2020-02-25 · 4 obs

○ 2017-02-06 10:03:20
● 2020-02-25 18:13:14
○ 2026-04-10 03:25:28
○ 2026-08-05 14:15:24

○MXd57701a.ess.barracudanetworks.com2015-08-12 → 2020-02-25 · 4 obs

● 2015-08-12 19:32:26
● 2020-02-25 18:13:14
○ 2026-04-10 03:25:28
○ 2026-08-05 14:15:24

○MXd57701b.ess.barracudanetworks.com2015-08-12 → 2020-02-25 · 4 obs

● 2015-08-12 19:32:26
● 2020-02-25 18:13:14
○ 2026-04-10 03:25:28
○ 2026-08-05 14:15:24

●MXolsun-com.mail.protection.outlook.com2026-04-10 → 2026-08-05 · 15 obs

○ 2020-02-25 18:13:14
● 2026-04-10 03:25:28
● 2026-06-06 02:52:18
○ 2026-06-06 07:02:40
● 2026-06-06 07:37:10
● 2026-06-08 19:39:12
○ 2026-06-08 21:16:56
● 2026-06-09 20:47:20
● 2026-06-14 01:28:08
○ 2026-06-14 02:37:58
● 2026-06-14 09:08:54
● 2026-06-15 00:43:38
○ 2026-07-08 04:47:10
● 2026-08-02 19:53:54
● 2026-08-05 14:15:24

○A208.67.87.182015-08-12 → 2016-04-10 · 4 obs

● 2015-08-12 19:32:26
● 2016-04-10 22:36:30
○ 2017-02-06 10:03:20
○ 2026-08-05 14:15:24

○A208.67.87.392017-02-06 → 2020-02-25 · 5 obs

○ 2016-04-10 22:36:30
● 2017-02-06 10:03:20
● 2020-02-25 18:13:14
○ 2026-04-10 03:25:28
○ 2026-08-05 14:15:24

●A66.96.161.1382026-04-10 → 2026-08-05 · 9 obs

○ 2020-02-25 18:13:14
● 2026-04-10 03:25:28
● 2026-06-08 19:39:12
○ 2026-06-08 21:16:56
● 2026-06-09 20:47:20
● 2026-06-14 01:28:08
○ 2026-06-14 02:37:58
● 2026-06-14 09:08:54
● 2026-08-05 14:15:24

●A68.66.224.272026-04-10 → 2026-08-05 · 9 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, g.gtld-servers.net...	-
olsun.com	ns1.dotster.com, ns2.dotster.com	2 records

✅ Authoritative Response

Server:172.64.53.155

NS records: ns1.dotster.com, ns2.dotster.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for olsun.com (unsigned zone)

⏱️ Timing

Total: 827ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`68.66.224.27, 66.96.161.138`
NS	2	`ns2.dotster.com, ns1.dotster.com`
MX	1	`olsun-com.mail.protection.outlook.com (p`
TXT	1	`v=spf1 include:spf.supercp.com include:s`
SOA	1	`ns1.dotster.com dnsadmin.dotster.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.dotster.com, ns2.dotster.com)

Analysis

Hierarchy

olsun.com serves as the parent of mail.olsun.com and www.olsun.com.

IP Addresses

olsun.com directs to two IP numbers, 66.96.161.138 and 68.66.224.27

daytonbathtubresurfacing.com, jefferysemail.com, hostmaster.cmarlatt.net plus two other host names have IP numbers in common with olsun.com.

Name Servers

olsun.com is delegated to two name servers: ns1.dotster.com and ns2.dotster.com.

The name server configuration of olsun.com is shared with other domains, for instance markslater.com, thefilex.com, maryhardyonline.com and two others.

olsun.com partially shares its NS delegation with several other domains, including esmagural.net, privatesbankwesen.com, utopiablue.com and two others.

These name servers tend to appear together with the name servers ns1.yourhostingaccount.com, ns2.yourhostingaccount.com and ns1.nameresolve.com, plus two others.

ns1.dotster.com resolves to 172.64.52.250. ns2.dotster.com resolves to 172.64.53.155. Both host names point to a single IP number.

Mail Servers

olsun.com uses one mail server — olsun-com.mail.protection.outlook.com.

olsun-com.mail.protection.outlook.com has 8 IP addresses: 52.101.10.2, 52.101.40.1, 52.101.41.4 plus 5 more.

olsun.com - robtex.com

olsun.com

com

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`olsun.com`

`com`