`ysmu.org`

DNSSEC	⚠️ Not signed
A	162.255.119.209^{🇺🇸 NAMCHEAP-PH162.255.119.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
NS	`dns1.registrar-servers.com` ⭐
		A	2610:a1:1024::200^{🇺🇸 MAINT-ID-120082610:a1:1024::/48 Neustar}
			PTR	`dns1.namecheaphosting.com`
			PTR	`dns1.registrar-servers.com`
		A	156.154.132.200^{🇺🇸 MAINT-ID-12008156.154.132.0/24 Neustar}
			PTR	`ip-156-154-132-200.defastlink.net`
NS	`dns2.registrar-servers.com`
		A	2610:a1:1025::200^{🇺🇸 MAINT-ID-120082610:a1:1025::/48 Neustar}
			PTR	`dns2.namecheaphosting.com`
			PTR	`dns2.registrar-servers.com`
		A	156.154.133.200^{🇺🇸 MAINT-ID-12008156.154.133.0/24 Neustar}
			PTR	`dns2.namecheaphosting.com`
			PTR	`dns2.registrar-servers.com`
MX	`eforward1.registrar-servers.com` ⭐
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
MX	`eforward2.registrar-servers.com` ⭐
		A	162.255.118.52^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward2.registrar-servers.com`
MX	`eforward3.registrar-servers.com` ⭐
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
MX	`eforward4.registrar-servers.com`⁽¹⁵⁾
		A	162.255.118.52^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward2.registrar-servers.com`
MX	`eforward5.registrar-servers.com`⁽²⁰⁾
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
TXT	`v=spf1 include:spf.efwd.registrar-servers.com ~all`
SOA	`dns1.registrar-servers.com`hostmaster@registrar-servers.com serial=1755902465

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐
	NS	`a2.org.afilias-nst.info`
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info`
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1775624837

Same first word

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DNS History

15 records (8 active, 7 former)

●NSdns1.registrar-servers.com2026-04-04 → 2026-04-08 · 3 obs

○ 2016-11-29 12:36:20
● 2026-04-04 05:37:28
● 2026-04-08 05:23:26

●NSdns2.registrar-servers.com2026-04-04 → 2026-04-08 · 3 obs

○ 2016-11-29 12:36:20
● 2026-04-04 05:37:28
● 2026-04-08 05:23:26

○NSns01.cashparking.com2015-08-15 → 2015-12-28 · 4 obs

● 2015-08-15 09:58:22
● 2015-12-28 08:24:34
○ 2016-04-03 15:19:28
○ 2026-04-08 05:23:26

○NSns1.bodis.com2016-04-03 → 2016-11-29 · 5 obs

○ 2015-12-28 08:24:34
● 2016-04-03 15:19:28
● 2016-11-29 12:36:20
○ 2026-04-04 05:37:28
○ 2026-04-08 05:23:26

○NSns2.bodis.com2016-04-03 → 2016-11-29 · 5 obs

○ 2015-12-28 08:24:34
● 2016-04-03 15:19:28
● 2016-11-29 12:36:20
○ 2026-04-04 05:37:28
○ 2026-04-08 05:23:26

●MXeforward1.registrar-servers.com2026-04-04 → 2026-04-08 · 3 obs

○ 2016-04-03 15:19:28
● 2026-04-04 05:37:28
● 2026-04-08 05:23:26

●MXeforward2.registrar-servers.com2026-04-04 → 2026-04-08 · 3 obs

○ 2016-04-03 15:19:28
● 2026-04-04 05:37:28
● 2026-04-08 05:23:26

●MXeforward3.registrar-servers.com2026-04-04 → 2026-04-08 · 3 obs

○ 2016-04-03 15:19:28
● 2026-04-04 05:37:28
● 2026-04-08 05:23:26

●MXeforward4.registrar-servers.com2026-04-04 → 2026-04-08 · 3 obs

○ 2016-04-03 15:19:28
● 2026-04-04 05:37:28
● 2026-04-08 05:23:26

●MXeforward5.registrar-servers.com2026-04-04 → 2026-04-08 · 3 obs

○ 2016-04-03 15:19:28
● 2026-04-04 05:37:28
● 2026-04-08 05:23:26

○MXmailstore1.secureserver.net2015-08-15 → 2015-12-28 · 4 obs

● 2015-08-15 09:58:22
● 2015-12-28 08:24:34
○ 2016-04-03 15:19:28
○ 2026-04-08 05:23:26

○MXsmtp.secureserver.net2015-08-15 → 2015-12-28 · 4 obs

● 2015-08-15 09:58:22
● 2015-12-28 08:24:34
○ 2016-04-03 15:19:28
○ 2026-04-08 05:23:26

●A162.255.119.2092026-04-04 → 2026-04-08 · 3 obs

○ 2016-11-29 12:36:20
● 2026-04-04 05:37:28
● 2026-04-08 05:23:26

○A184.168.221.962015-08-15 → 2015-12-28 · 4 obs

● 2015-08-15 09:58:22
● 2015-12-28 08:24:34
○ 2016-04-03 15:19:28
○ 2026-04-08 05:23:26

○A199.59.243.1202016-04-03 → 2016-11-29 · 5 obs

○ 2015-12-28 08:24:34
● 2016-04-03 15:19:28
● 2016-11-29 12:36:20
○ 2026-04-04 05:37:28
○ 2026-04-08 05:23:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
ysmu.org	dns1.registrar-servers.com, dns2.registrar-servers.com	-

✅ Authoritative Response

Server:156.154.133.200

NS records: dns1.registrar-servers.com, dns2.registrar-servers.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ysmu.org (unsigned zone)

⏱️ Timing

Total: 427ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`162.255.119.209`
NS	2	`dns1.registrar-servers.com, dns2.registrar-servers.com`
MX	5	`eforward1.registrar-servers.com (pri: 10, eforward2.registrar-servers.com (pri: 10...`
TXT	1	`v=spf1 include:spf.efwd.registrar-server`
SOA	1	`dns1.registrar-servers.com hostmaster.re`

Analysis

IP Addresses

ysmu.org resolves to a single IP: 162.255.119.209.

Other host names, for instance vnoru.com, azlons.com, mensbusiness.net, azawane.com and locoshop.net share IP numbers with ysmu.org.

Name Servers

ysmu.org has two name servers: dns1.registrar-servers.com and dns2.registrar-servers.com.

ysmu.org shares the same name server setup as other domains, for example mathawks.com, teambattlezone.com, playtube.cc, rolei1denovo.org and jolieforet.com.

ysmu.org shares some name servers with other domains, for instance mootster.org, (0x6d6f746865726675636b6572)s.net and bubber.net.

These name servers are often used together with dns3.registrar-servers.com, dns4.registrar-servers.com and dns5.registrar-servers.com.

Host names with two IP numbers:

dns1.registrar-servers.com points to: 2610:a1:1024::200 and 156.154.132.200; dns2.registrar-servers.com points to: 2610:a1:1025::200 and 156.154.133.200.

Mail Servers

ysmu.org is handled by five mail servers: eforward1.registrar-servers.com, eforward2.registrar-servers.com, eforward3.registrar-servers.com, eforward4.registrar-servers.com and eforward5.registrar-servers.com.

ysmu.org shares some mail servers with other domains, at least partially; for instance avantshoes.com, mayetic.net, jonathansrosen.com, boatx.net and recubj.lol.