`zn37.top`

DNSSEC	⚠️ Not signed
A	45.78.49.198^{🇯🇵 IT-145.78.48.0/22 IT7 Networks Inc}
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}
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}
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}
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}
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}
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}
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}
TXT	`v=spf1 include:spf.efwd.registrar-servers.com ~all`
SOA	`dns1.registrar-servers.com`hostmaster@registrar-servers.com serial=1776522302

`top`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.zdnscloud.com` ⭐
	NS	`a.zdnscloud.cn`
	NS	`b.zdnscloud.cn`
	NS	`c.zdnscloud.com`
	NS	`d.zdnscloud.com`
	NS	`e.zdnscloud.cn`
	NS	`f.zdnscloud.cn`
	NS	`i.zdnscloud.cn`
	NS	`j.zdnscloud.com`
	TXT	`2026-07-30_20:30:01`
	SOA	`a.zdnscloud.com`td_dns_gtld@knet.cn serial=1396608260

⚠️ On DNS blocklist: tif

Same first word

zn37.top

zn37.net

Similar names

37zn.com

n73z.org

73nz.com

DNS History

8 records (8 active, 0 former)

●NSdns1.registrar-servers.com2026-07-27 → 2026-07-30 · 2 obs

● 2026-07-27 14:29:28
● 2026-07-30 12:35:58

●NSdns2.registrar-servers.com2026-07-27 → 2026-07-30 · 2 obs

● 2026-07-27 14:29:28
● 2026-07-30 12:35:58

●MXeforward1.registrar-servers.com2026-07-27 → 2026-07-30 · 2 obs

● 2026-07-27 14:29:28
● 2026-07-30 12:35:58

●MXeforward2.registrar-servers.com2026-07-27 → 2026-07-30 · 2 obs

● 2026-07-27 14:29:28
● 2026-07-30 12:35:58

●MXeforward3.registrar-servers.com2026-07-27 → 2026-07-30 · 2 obs

● 2026-07-27 14:29:28
● 2026-07-30 12:35:58

●MXeforward4.registrar-servers.com2026-07-27 → 2026-07-30 · 2 obs

● 2026-07-27 14:29:28
● 2026-07-30 12:35:58

●MXeforward5.registrar-servers.com2026-07-27 → 2026-07-30 · 2 obs

● 2026-07-27 14:29:28
● 2026-07-30 12:35:58

●A45.78.49.1982026-07-27 → 2026-07-30 · 2 obs

● 2026-07-27 14:29:28
● 2026-07-30 12:35:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
top	e.zdnscloud.cn, c.zdnscloud.com, f.zdnscloud.cn, a.zdnscloud.cn...	9 records
zn37.top	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 zn37.top (unsigned zone)

⏱️ Timing

Total: 387ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`45.78.49.198`
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: 9

Out-of-bailiwick: 9 (e.zdnscloud.cn, e.zdnscloud.cn, c.zdnscloud.com...)

Analysis

IP Addresses

zn37.top resolves to just one IP address, 45.78.49.198.

Two other host names, along with myhxp.com, blmfm.top and blqfwdjj24.top, also share IP numbers with zn37.top.

Name Servers

zn37.top has two authoritative name servers — dns1.registrar-servers.com and dns2.registrar-servers.com.

zn37.top shares its NS records with other domains, for example julianasanchez.com, cmccv.com, harasta.dev and two others.

The name servers of zn37.top overlap at least partially with those of other domains — among them cultofotis.com, greatescaperecords.com, tberger.com and two more.

The name servers dns3.registrar-servers.com, dns4.registrar-servers.com and dns5.registrar-servers.com are commonly seen alongside these name servers.

Both dns1.registrar-servers.com and dns2.registrar-servers.com have two IP addresses each. dns1.registrar-servers.com resolves to 156.154.132.200 and 2610:a1:1024::200; dns2.registrar-servers.com resolves to 156.154.133.200 and 2610:a1:1025::200.

Mail Servers

Five mail servers handle zn37.top: eforward1.registrar-servers.com, eforward2.registrar-servers.com, eforward3.registrar-servers.com and two others.

There is at least a partial MX overlap between zn37.top and other domains, including rick-i-morty.online, customer-acquisition.com, alexbilimoria.com and two others.

eforward4.registrar-servers.com, eforward5.registrar-servers.com, eforward6.registrar-servers.com and eforward7.registrar-servers.com are mail servers that frequently appear together with these mail servers.

Host names that point to one IP address:

eforward1.registrar-servers.com resolves to 162.255.118.51.

eforward2.registrar-servers.com resolves to 162.255.118.52.

eforward3.registrar-servers.com resolves to 162.255.118.51.

eforward4.registrar-servers.com resolves to 162.255.118.52.

eforward5.registrar-servers.com resolves to 162.255.118.51.

Each of eforward1.registrar-servers.com, eforward3.registrar-servers.com and eforward5.registrar-servers.com resolves to 162.255.118.51.

The host names eforward2.registrar-servers.com and eforward4.registrar-servers.com both resolve to 162.255.118.52 IP addresses.