`holstolet.com`

DNSSEC	⚠️ Not signed
A	156.239.73.21^{🇭🇰 GNET-AS9294156.239.64.0/20}
NS	`a2.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	`b2.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=1765761047

`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=1774794277

Subdomains

mx.holstolet.com

Same first word

holstolet.com

DNS History

11 records (5 active, 6 former)

●NSa.share-dns.com2026-02-16 → 2026-03-29 · 3 obs

○ 2017-06-28 15:36:06
● 2026-02-16 06:35:12
● 2026-03-29 14:30:14

●NSa2.share-dns.com2026-02-16 → 2026-03-29 · 3 obs

○ 2017-06-28 15:36:06
● 2026-02-16 06:35:12
● 2026-03-29 14:30:14

●NSb.share-dns.net2026-02-16 → 2026-03-29 · 3 obs

○ 2017-06-28 15:36:06
● 2026-02-16 06:35:12
● 2026-03-29 14:30:14

●NSb2.share-dns.net2026-02-16 → 2026-03-29 · 3 obs

○ 2017-06-28 15:36:06
● 2026-02-16 06:35:12
● 2026-03-29 14:30:14

○NSns1.ipage.com2015-06-23 → 2017-06-28 · 4 obs

● 2015-06-23 06:03:26
● 2017-06-28 15:36:06
○ 2026-02-16 06:35:12
○ 2026-03-29 14:30:14

○NSns2.ipage.com2015-06-23 → 2017-06-28 · 4 obs

● 2015-06-23 06:03:26
● 2017-06-28 15:36:06
○ 2026-02-16 06:35:12
○ 2026-03-29 14:30:14

○MXmx.holstolet.com2015-06-23 → 2026-02-16 · 4 obs

● 2015-06-23 06:03:26
● 2026-02-16 06:35:12
○ 2026-02-19 06:47:28
○ 2026-03-29 14:30:14

●A156.239.73.212026-02-16 → 2026-03-29 · 3 obs

○ 2017-06-28 15:36:06
● 2026-02-16 06:35:12
● 2026-03-29 14:30:14

○A66.96.147.1682015-06-23 → 2015-12-06 · 4 obs

● 2015-06-23 06:03:26
● 2015-12-06 14:46:54
○ 2016-03-09 08:07:00
○ 2026-03-29 14:30:14

○A66.96.149.162016-03-09 → 2016-07-12 · 5 obs

○ 2015-12-06 14:46:54
● 2016-03-09 08:07:00
● 2016-07-12 17:14:20
○ 2017-06-28 15:36:06
○ 2026-03-29 14:30:14

○A66.96.149.282017-06-28 → 2017-06-28 · 4 obs

○ 2016-07-12 17:14:20
● 2017-06-28 15:36:06
○ 2026-02-16 06:35:12
○ 2026-03-29 14:30:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net, h.gtld-servers.net...	-
holstolet.com	b2.share-dns.net, a2.share-dns.com	1 record

✅ Authoritative Response

Server:172.64.53.25

NS records: b2.share-dns.net, a2.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for holstolet.com (unsigned zone)

⏱️ Timing

Total: 346ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`156.239.73.21`
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 (a2.share-dns.com)

Analysis

Hierarchy

The parent of mx.holstolet.com is holstolet.com.

IP Addresses

holstolet.com points to a single IP address: 156.239.73.21.

Other host names, for example mx.holstolet.com, szjzhs.com and dspotinc.com share IPs with holstolet.com.

Name Servers

holstolet.com is delegated to four name servers: a2.share-dns.com, a.share-dns.com, b2.share-dns.net and b.share-dns.net.

holstolet.com at least partially shares name servers with other domains, for example haiergw.com, 52dianziyan.com, millie-bobby-brown.com, fsyhmy.com and 398y.com.