`postalkitty.com`

DNSSEC	⚠️ Not signed
A	154.220.58.125^{🇭🇰 POWERLINE-HK154.220.32.0/19 Digital Core Technology Co., Ltd}
NS	`a11.share-dns.com` ⭐ ⚠️ Not in parent delegation
		A	172.64.53.25^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`a.share-dns.com` ⚠️ Not in zone NS records
		A	172.64.53.25^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`b.share-dns.net` ⚠️ Not in zone NS records
		A	172.64.52.239^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`b11.share-dns.net` ⚠️ Not in parent delegation
		A	172.64.52.239^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
SOA	`a.share-dns.com`master@share-dns.com serial=1747683356

`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=1774624217

Same first word

postalkitty.com

DNS History

13 records (5 active, 8 former)

●NSa.share-dns.com2026-03-27 → 2026-03-27 · 2 obs

○ 2020-03-17 13:17:28
● 2026-03-27 15:22:28

●NSa11.share-dns.com2026-03-27 → 2026-03-27 · 2 obs

○ 2020-03-17 13:17:28
● 2026-03-27 15:22:28

●NSb.share-dns.net2026-03-27 → 2026-03-27 · 2 obs

○ 2020-03-17 13:17:28
● 2026-03-27 15:22:28

●NSb11.share-dns.net2026-03-27 → 2026-03-27 · 2 obs

○ 2020-03-17 13:17:28
● 2026-03-27 15:22:28

○NSns51.domaincontrol.com2015-08-21 → 2017-03-22 · 4 obs

● 2015-08-21 09:42:44
● 2017-03-22 16:09:22
○ 2020-03-17 13:17:28
○ 2026-03-27 15:22:28

○NSns52.domaincontrol.com2015-08-21 → 2017-03-22 · 4 obs

● 2015-08-21 09:42:44
● 2017-03-22 16:09:22
○ 2020-03-17 13:17:28
○ 2026-03-27 15:22:28

○NSnsg1.namebrightdns.com2020-03-17 → 2020-03-17 · 3 obs

○ 2017-03-22 16:09:22
● 2020-03-17 13:17:28
○ 2026-03-27 15:22:28

○NSnsg2.namebrightdns.com2020-03-17 → 2020-03-17 · 3 obs

○ 2017-03-22 16:09:22
● 2020-03-17 13:17:28
○ 2026-03-27 15:22:28

○MXmailstore1.secureserver.net2015-08-21 → 2017-03-22 · 4 obs

● 2015-08-21 09:42:44
● 2017-03-22 16:09:22
○ 2020-03-17 13:17:28
○ 2026-03-27 15:22:28

○MXsmtp.secureserver.net2015-08-21 → 2017-03-22 · 4 obs

● 2015-08-21 09:42:44
● 2017-03-22 16:09:22
○ 2020-03-17 13:17:28
○ 2026-03-27 15:22:28

●A154.220.58.1252026-03-27 → 2026-03-27 · 2 obs

○ 2020-03-17 13:17:28
● 2026-03-27 15:22:28

○A184.168.221.592015-08-21 → 2017-03-22 · 4 obs

● 2015-08-21 09:42:44
● 2017-03-22 16:09:22
○ 2020-03-17 13:17:28
○ 2026-03-27 15:22:28

○CNAMEhdredirect-lb5-1afb6e2973825a56.elb.us-east-1.amazonaws.com2020-03-17 → 2020-03-17 · 2 obs

● 2020-03-17 13:17:28
○ 2026-03-27 15:22:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
postalkitty.com	b11.share-dns.net, a11.share-dns.com	1 record

✅ Authoritative Response

Server:172.64.53.25

NS records: b11.share-dns.net, a11.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for postalkitty.com (unsigned zone)

⏱️ Timing

Total: 209ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`154.220.58.125`
NS	2	`a.share-dns.com, b.share-dns.net`
SOA	1	`a.share-dns.com master.share-dns.com`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (a11.share-dns.com)

Analysis

IP Addresses

postalkitty.com points to IP number: 154.220.58.125.

Name Servers

postalkitty.com is delegated to four name servers: a11.share-dns.com, a.share-dns.com, b11.share-dns.net and b.share-dns.net.

postalkitty.com at least partially shares name servers with other domains, for instance dybjsh.com, 0070pk.com, xmzibi.net, ykteqi.com and 0592hlw.com.