`leyu20.com`

DNSSEC	⚠️ Not signed
A	146.190.202.109^{🇸🇬 DIGITALOCEAN146.190.200.0/22 DigitalOcean}
NS	`pdns73.ultradns.com` ⭐
		A	2001:502:f3ff::6d^{🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar}
			PTR	`pdns73.ultradns.com`
		A	156.154.64.73^{🇺🇸 MAINT-ID-12008156.154.64.0/24 Neustar}
			PTR	`pdns73.ultradns.com`
NS	`pdns73.ultradns.biz`
		A	2610:a1:1015::6d^{🇺🇸 MAINT-ID-120082610:a1:1015::/48 Neustar}
			PTR	`pdns73.ultradns.biz`
		A	156.154.66.73^{🇺🇸 MAINT-ID-12008156.154.66.0/24 Neustar}
			PTR	`pdns73.ultradns.biz`
NS	`pdns73.ultradns.co.uk` ⚠️ Not in parent delegation
		A	2610:a1:1017::6d^{🇺🇸 MAINT-ID-120082610:a1:1017::/48 Neustar}
			PTR	`pdns73.ultradns.co.uk`
		A	156.154.69.73^{🇺🇸 MAINT-ID-12008156.154.69.0/24 Neustar}
			PTR	`pdns73.ultradns.co.uk`
NS	`pdns73.ultradns.info` ⚠️ Not in parent delegation
		A	2610:a1:1016::6d^{🇺🇸 MAINT-ID-120082610:a1:1016::/48 Neustar}
			PTR	`pdns73.ultradns.info`
		A	156.154.68.73^{🇺🇸 MAINT-ID-12008156.154.68.0/24 Neustar}
			PTR	`pdns73.ultradns.info`
NS	`pdns73.ultradns.net`
		A	2610:a1:1014::6d^{🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar}
			PTR	`pdns73.ultradns.net`
		A	156.154.65.73^{🇺🇸 MAINT-ID-12008156.154.65.0/24 Neustar}
			PTR	`pdns73.ultradns.net`
NS	`pdns73.ultradns.org`
		A	2001:502:4612::6d^{🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar}
			PTR	`pdns73.ultradns.org`
		A	156.154.67.73^{🇺🇸 MAINT-ID-12008156.154.67.0/24 Neustar}
			PTR	`pdns73.ultradns.org`
SOA	`pdns73.ultradns.com`dnsadmin@accumul9.com 2025-07-01 #4

`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=1785845197

Same first word

leyu20.com

Similar names

yule20.net

DNS History

9 records (7 active, 2 former)

○NSdns15.hichina.com2020-02-06 → 2020-02-06 · 3 obs

● 2020-02-06 01:22:18
○ 2026-08-01 12:16:12
○ 2026-08-04 12:11:12

○NSdns16.hichina.com2020-02-06 → 2020-02-06 · 3 obs

● 2020-02-06 01:22:18
○ 2026-08-01 12:16:12
○ 2026-08-04 12:11:12

●NSpdns73.ultradns.biz2026-08-01 → 2026-08-04 · 3 obs

○ 2020-02-06 01:22:18
● 2026-08-01 12:16:12
● 2026-08-04 12:11:12

●NSpdns73.ultradns.co.uk2026-08-01 → 2026-08-04 · 3 obs

○ 2020-02-06 01:22:18
● 2026-08-01 12:16:12
● 2026-08-04 12:11:12

●NSpdns73.ultradns.com2026-08-01 → 2026-08-04 · 3 obs

○ 2020-02-06 01:22:18
● 2026-08-01 12:16:12
● 2026-08-04 12:11:12

●NSpdns73.ultradns.info2026-08-01 → 2026-08-04 · 3 obs

○ 2020-02-06 01:22:18
● 2026-08-01 12:16:12
● 2026-08-04 12:11:12

●NSpdns73.ultradns.net2026-08-01 → 2026-08-04 · 3 obs

○ 2020-02-06 01:22:18
● 2026-08-01 12:16:12
● 2026-08-04 12:11:12

●NSpdns73.ultradns.org2026-08-01 → 2026-08-04 · 3 obs

○ 2020-02-06 01:22:18
● 2026-08-01 12:16:12
● 2026-08-04 12:11:12

●A146.190.202.1092026-08-01 → 2026-08-04 · 2 obs

● 2026-08-01 12:16:12
● 2026-08-04 12:11:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
leyu20.com	pdns73.ultradns.net, pdns73.ultradns.com, pdns73.ultradns.org, pdns73.ultradns.biz	2 records

✅ Authoritative Response

Server:156.154.66.73

NS records: pdns73.ultradns.net, pdns73.ultradns.com, pdns73.ultradns.org, pdns73.ultradns.biz

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for leyu20.com (unsigned zone)

⏱️ Timing

Total: 755ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`146.190.202.109`
NS	6	`pdns73.ultradns.co.uk, pdns73.ultradns.biz...`
SOA	1	`pdns73.ultradns.com dnsadmin.accumul9.co`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (pdns73.ultradns.com, pdns73.ultradns.com)

Analysis

IP Addresses

leyu20.com resolves to just one IP address, 146.190.202.109.

Two other host names, along with 7868888.com, pujing555.com and ca063.com, also share IP numbers with leyu20.com.

Name Servers

leyu20.com delegates authority to 6 name servers: pdns73.ultradns.biz, pdns73.ultradns.com, pdns73.ultradns.info plus 3 other.

leyu20.com partially shares its NS delegation with several other domains, including costlygrocery.com, stylish-airport.com, lively-spirit.pro and two others.

These name servers regularly co-occur with the name servers pdns73.ultradns.net, pdns73.ultradns.org and pdns73.ultradns.co.uk.

Host names that have two IP addresses:

pdns73.ultradns.biz directs traffic to 156.154.66.73 and 2610:a1:1015::6d.

pdns73.ultradns.com directs traffic to 156.154.64.73 and 2001:502:f3ff::6d.

pdns73.ultradns.info directs traffic to 156.154.68.73 and 2610:a1:1016::6d.

pdns73.ultradns.net directs traffic to 156.154.65.73 and 2610:a1:1014::6d.

pdns73.ultradns.org directs traffic to 156.154.67.73 and 2001:502:4612::6d.

pdns73.ultradns.co.uk directs traffic to 156.154.69.73 and 2610:a1:1017::6d.