`pa521.com`

DNSSEC	⚠️ Not signed
NS	`ns1.xdnspro.com` ⚠️ Not in zone NS records
		A	2404:ae00:4266::cfc0:b200^{🇭🇰 NEXUSGUARD-AS-AP2404:ae00:4266::/48}
			PTR	`ns1.xdnspro.com`
		A	207.192.178.1^{🇺🇸 AS63005207.192.178.0/24 NexQloud, Inc.}
			PTR	`ns1.xdnspro.com`
NS	`ns1.xdnspro.net` ⚠️ Not in zone NS records
		A	2404:ae00:4638::cfc0:b300^{🇭🇰 NEXUSGUARD-AS-AP2404:ae00:4638::/48}
			PTR	`ns1.xdnspro.net`
		A	207.192.179.1^{🇺🇸 AS63005207.192.179.0/24 NexQloud, Inc.}
			PTR	`ns1.xdnspro.net`
NS	`ns5.xdnspro.com` ⚠️ Not in zone NS records
		A	2404:ae00:4266::cfc0:b204^{🇭🇰 NEXUSGUARD-AS-AP2404:ae00:4266::/48}
			PTR	`ns5.xdnspro.com`
		A	207.192.178.5^{🇺🇸 AS63005207.192.178.0/24 NexQloud, Inc.}
			PTR	`ns5.xdnspro.com`
NS	`ns5.xdnspro.net` ⚠️ Not in zone NS records
		A	2404:ae00:4638::cfc0:b304^{🇭🇰 NEXUSGUARD-AS-AP2404:ae00:4638::/48}
			PTR	`ns5.xdnspro.net`
		A	207.192.179.5^{🇺🇸 AS63005207.192.179.0/24 NexQloud, Inc.}
			PTR	`ns5.xdnspro.net`

`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=1774529672

Same first word

pa521.com

Similar names

pa152.com

215pa.com

pa512.com

DNS History

10 records (4 active, 6 former)

○NSdns13.hichina.com2015-07-07 → 2016-03-04 · 4 obs

● 2015-07-07 17:38:48
● 2016-03-04 21:26:30
○ 2016-06-27 07:58:50
○ 2026-03-26 12:59:12

○NSdns14.hichina.com2015-07-07 → 2016-03-04 · 4 obs

● 2015-07-07 17:38:48
● 2016-03-04 21:26:30
○ 2016-06-27 07:58:50
○ 2026-03-26 12:59:12

○NSexpirens3.hichina.com2016-06-27 → 2016-06-27 · 4 obs

○ 2016-03-04 21:26:30
● 2016-06-27 07:58:50
○ 2017-03-22 23:25:04
○ 2026-03-26 12:59:12

○NSexpirens4.hichina.com2016-06-27 → 2016-06-27 · 4 obs

○ 2016-03-04 21:26:30
● 2016-06-27 07:58:50
○ 2017-03-22 23:25:04
○ 2026-03-26 12:59:12

●NSns1.xdnspro.com2026-02-27 → 2026-03-26 · 3 obs

○ 2017-03-22 23:25:04
● 2026-02-27 12:00:26
● 2026-03-26 12:59:12

●NSns1.xdnspro.net2026-02-27 → 2026-03-26 · 3 obs

○ 2017-03-22 23:25:04
● 2026-02-27 12:00:26
● 2026-03-26 12:59:12

●NSns5.xdnspro.com2026-02-27 → 2026-03-26 · 3 obs

○ 2017-03-22 23:25:04
● 2026-02-27 12:00:26
● 2026-03-26 12:59:12

●NSns5.xdnspro.net2026-02-27 → 2026-03-26 · 3 obs

○ 2017-03-22 23:25:04
● 2026-02-27 12:00:26
● 2026-03-26 12:59:12

○A113.6.252.2072015-07-07 → 2015-07-07 · 3 obs

● 2015-07-07 17:38:48
○ 2015-11-09 05:41:04
○ 2026-03-26 12:59:12

○A42.120.158.782016-06-27 → 2016-06-27 · 4 obs

○ 2015-11-09 05:41:04
● 2016-06-27 07:58:50
○ 2017-03-22 23:25:04
○ 2026-03-26 12:59:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
pa521.com	ns5.xdnspro.com, ns5.xdnspro.net, ns1.xdnspro.net, ns1.xdnspro.com	2 records

✅ Authoritative Response

Server:207.192.178.5

NS records: ns5.xdnspro.com, ns5.xdnspro.net, ns1.xdnspro.net, ns1.xdnspro.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pa521.com (unsigned zone)

⏱️ Timing

Total: 1133ms | Queries: -

📄 Records

Type	Count	Sample Data

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns5.xdnspro.com, ns1.xdnspro.com)

Analysis

Name Servers

pa521.com is delegated to four name servers: ns1.xdnspro.com, ns5.xdnspro.com, ns1.xdnspro.net and ns5.xdnspro.net.

At least part of the name servers for pa521.com are shared with other domains, for instance k8845.com, k8268.com, sh820.com, by550.com and xn--torw4p64n.com.