`estismar.com`

DNSSEC	⚠️ Not signed
A	216.239.32.21^{🇺🇸 Google216.239.32.0/24}
		PTR	`any-in-2015.1e100.net`
A	216.239.34.21^{🇺🇸 Google216.239.34.0/24}
A	216.239.36.21^{🇺🇸 Google216.239.36.0/24}
A	216.239.38.21^{🇺🇸 Google216.239.38.0/24}
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	`dns1.namecheaphosting.com`
			PTR	`dns1.registrar-servers.com`
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=1774824897

`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=1777121366

Same first word

estismar.com

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smarties.at

starsmei.com

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asterism.com

DNS History

17 records (11 active, 6 former)

●NSdns1.registrar-servers.com2026-03-31 → 2026-04-25 · 3 obs

○ 2018-08-15 08:01:50
● 2026-03-31 19:57:52
● 2026-04-25 12:49:42

●NSdns2.registrar-servers.com2026-03-31 → 2026-04-25 · 3 obs

○ 2018-08-15 08:01:50
● 2026-03-31 19:57:52
● 2026-04-25 12:49:42

○NSns01.domaincontrol.com2008-03-18 → 2018-08-15 · 4 obs

● 2008-03-18 22:59:32
● 2018-08-15 08:01:50
○ 2026-03-31 19:57:52
○ 2026-04-25 12:49:42

○NSns02.domaincontrol.com2008-03-18 → 2018-08-15 · 4 obs

● 2008-03-18 22:59:32
● 2018-08-15 08:01:50
○ 2026-03-31 19:57:52
○ 2026-04-25 12:49:42

●MXeforward1.registrar-servers.com2026-03-31 → 2026-04-25 · 3 obs

○ 2018-08-15 08:01:50
● 2026-03-31 19:57:52
● 2026-04-25 12:49:42

●MXeforward2.registrar-servers.com2026-03-31 → 2026-04-25 · 3 obs

○ 2018-08-15 08:01:50
● 2026-03-31 19:57:52
● 2026-04-25 12:49:42

●MXeforward3.registrar-servers.com2026-03-31 → 2026-04-25 · 3 obs

○ 2018-08-15 08:01:50
● 2026-03-31 19:57:52
● 2026-04-25 12:49:42

●MXeforward4.registrar-servers.com2026-03-31 → 2026-04-25 · 3 obs

○ 2018-08-15 08:01:50
● 2026-03-31 19:57:52
● 2026-04-25 12:49:42

●MXeforward5.registrar-servers.com2026-03-31 → 2026-04-25 · 3 obs

○ 2018-08-15 08:01:50
● 2026-03-31 19:57:52
● 2026-04-25 12:49:42

○MXmailstore1.secureserver.net2008-03-18 → 2018-08-15 · 4 obs

● 2008-03-18 22:59:32
● 2018-08-15 08:01:50
○ 2026-03-31 19:57:52
○ 2026-04-25 12:49:42

○MXsmtp.secureserver.net2008-03-18 → 2018-08-15 · 4 obs

● 2008-03-18 22:59:32
● 2018-08-15 08:01:50
○ 2026-03-31 19:57:52
○ 2026-04-25 12:49:42

○A184.168.221.112015-08-22 → 2018-08-15 · 5 obs

○ 2008-03-18 22:59:32
● 2015-08-22 20:27:22
● 2018-08-15 08:01:50
○ 2026-03-31 19:57:52
○ 2026-04-25 12:49:42

●A216.239.32.212026-03-31 → 2026-04-25 · 3 obs

○ 2018-08-15 08:01:50
● 2026-03-31 19:57:52
● 2026-04-25 12:49:42

●A216.239.34.212026-03-31 → 2026-04-25 · 3 obs

○ 2018-08-15 08:01:50
● 2026-03-31 19:57:52
● 2026-04-25 12:49:42

●A216.239.36.212026-03-31 → 2026-04-25 · 3 obs

○ 2018-08-15 08:01:50
● 2026-03-31 19:57:52
● 2026-04-25 12:49:42

●A216.239.38.212026-03-31 → 2026-04-25 · 3 obs

○ 2018-08-15 08:01:50
● 2026-03-31 19:57:52
● 2026-04-25 12:49:42

○A63.241.136.2032008-03-18 → 2008-03-18 · 3 obs

● 2008-03-18 22:59:32
○ 2015-08-22 20:27:22
○ 2026-04-25 12:49:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
estismar.com	dns1.registrar-servers.com, dns2.registrar-servers.com	4 records

✅ 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 estismar.com (unsigned zone)

⏱️ Timing

Total: 205ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`216.239.36.21, 216.239.38.21...`
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`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (dns1.registrar-servers.com, dns1.registrar-servers.com, dns2.registrar-servers.com...)

Analysis

IP Addresses

estismar.com points to four IP numbers: 216.239.32.21, 216.239.34.21, 216.239.36.21 and 216.239.38.21.

Other host names, for instance openautoalliance.net, sellerdream.com, solecsur.com, netcross.org and networktest.twilio.com share IP numbers with estismar.com.

Name Servers

Delegation for estismar.com rests with two name servers, dns1.registrar-servers.com and dns2.registrar-servers.com.

estismar.com shares the same name server setup as other domains, including agrolinked.com, goldleafgraphics.com, emprakta.com, votingforjustice.com and xbet-games-fr.com.

estismar.com at least partially shares name servers with other domains, for instance alechider.com, markstasio.com, moon7modelss.shop, thebalzers.com and lumonte.com.

these name servers are commonly used 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

estismar.com 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.

estismar.com shares mail servers with other domains at least in part, for instance hkorz.net, mobileworkz.net, 0x41414141.net, kingph21.com and doniatech.com.