`johsch.com`

DNSSEC	⚠️ Not signed
NS	`a4.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	`b4.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=1766127093

`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=1778435896

Previously MX for

johsch.com

Same first word

johsch.com

DNS History

12 records (4 active, 8 former)

●NSa.share-dns.com2026-04-10 → 2026-05-10 · 3 obs

○ 2020-01-03 04:56:24
● 2026-04-10 06:35:32
● 2026-05-10 18:13:04

●NSa4.share-dns.com2026-04-10 → 2026-05-10 · 3 obs

○ 2020-01-03 04:56:24
● 2026-04-10 06:35:32
● 2026-05-10 18:13:04

●NSb.share-dns.net2026-04-10 → 2026-05-10 · 3 obs

○ 2020-01-03 04:56:24
● 2026-04-10 06:35:32
● 2026-05-10 18:13:04

●NSb4.share-dns.net2026-04-10 → 2026-05-10 · 3 obs

○ 2020-01-03 04:56:24
● 2026-04-10 06:35:32
● 2026-05-10 18:13:04

○NSjm1.dns.com2020-01-03 → 2020-01-03 · 4 obs

○ 2017-03-16 10:05:16
● 2020-01-03 04:56:24
○ 2026-04-10 06:35:32
○ 2026-05-10 18:13:04

○NSjm2.dns.com2020-01-03 → 2020-01-03 · 4 obs

○ 2017-03-16 10:05:16
● 2020-01-03 04:56:24
○ 2026-04-10 06:35:32
○ 2026-05-10 18:13:04

○NSns1.mobde.net2015-05-29 → 2017-03-16 · 4 obs

● 2015-05-29 01:04:20
● 2017-03-16 10:05:16
○ 2020-01-03 04:56:24
○ 2026-05-10 18:13:04

○NSns2.mobde.net2015-05-29 → 2017-03-16 · 4 obs

● 2015-05-29 01:04:20
● 2017-03-16 10:05:16
○ 2020-01-03 04:56:24
○ 2026-05-10 18:13:04

○MXjohsch.com2015-05-29 → 2017-03-16 · 4 obs

● 2015-05-29 01:04:20
● 2017-03-16 10:05:16
○ 2020-01-03 04:56:24
○ 2026-05-10 18:13:04

○A149.56.116.1502017-03-16 → 2017-03-16 · 4 obs

○ 2016-04-26 21:51:40
● 2017-03-16 10:05:16
○ 2020-01-03 04:56:24
○ 2026-05-10 18:13:04

○A154.94.71.682020-01-03 → 2020-01-03 · 4 obs

○ 2017-03-16 10:05:16
● 2020-01-03 04:56:24
○ 2026-04-10 06:35:32
○ 2026-05-10 18:13:04

○A78.47.34.332015-05-29 → 2016-04-26 · 4 obs

● 2015-05-29 01:04:20
● 2016-04-26 21:51:40
○ 2017-03-16 10:05:16
○ 2026-05-10 18:13:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, f.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net...	-
johsch.com	b4.share-dns.net, a4.share-dns.com	1 record

✅ Authoritative Response

Server:172.64.52.239

NS records: b4.share-dns.net, a4.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for johsch.com (unsigned zone)

⏱️ Timing

Total: 285ms | Queries: -

📄 Records

Type	Count	Sample Data
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 (a4.share-dns.com)

Analysis

Name Servers

johsch.com is delegated to four name servers: a4.share-dns.com, a.share-dns.com, b4.share-dns.net and b.share-dns.net.

At least part of the name servers for johsch.com are shared with other domains, for instance gxxfx.com, baladong.com, spinalcord-rock.com, zjxinhao.com and minnaa.com.