`koendudink.com`

DNSSEC	⚠️ Not signed
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	`a8.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	`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	`b8.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}

`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=1774409337

⚠️ On DNS blocklist: tif

Same first word

koendudink.com

DNS History

14 records (4 active, 10 former)

●NSa.share-dns.com2026-03-25 → 2026-03-25 · 2 obs

○ 2020-04-02 12:38:42
● 2026-03-25 03:32:16

●NSa8.share-dns.com2026-03-25 → 2026-03-25 · 2 obs

○ 2020-04-02 12:38:42
● 2026-03-25 03:32:16

●NSb.share-dns.net2026-03-25 → 2026-03-25 · 2 obs

○ 2020-04-02 12:38:42
● 2026-03-25 03:32:16

●NSb8.share-dns.net2026-03-25 → 2026-03-25 · 2 obs

○ 2020-04-02 12:38:42
● 2026-03-25 03:32:16

○NSns1.metaregistrar.nl2015-07-04 → 2020-04-02 · 3 obs

● 2015-07-04 17:02:58
● 2020-04-02 12:38:42
○ 2026-03-25 03:32:16

○NSns2.metaregistrar.nl2015-07-04 → 2020-04-02 · 3 obs

● 2015-07-04 17:02:58
● 2020-04-02 12:38:42
○ 2026-03-25 03:32:16

○MXmailfilter1.mijndomein.nl2015-07-04 → 2017-03-27 · 4 obs

● 2015-07-04 17:02:58
● 2017-03-27 09:25:44
○ 2020-04-02 12:38:42
○ 2026-03-25 03:32:16

○MXmailfilter1b.mijndomein.nl2020-04-02 → 2020-04-02 · 3 obs

○ 2017-03-27 09:25:44
● 2020-04-02 12:38:42
○ 2026-03-25 03:32:16

○MXmailfilter2.mijndomein.nl2015-07-04 → 2017-03-27 · 4 obs

● 2015-07-04 17:02:58
● 2017-03-27 09:25:44
○ 2020-04-02 12:38:42
○ 2026-03-25 03:32:16

○MXmailfilter2b.mijndomein.nl2020-04-02 → 2020-04-02 · 3 obs

○ 2017-03-27 09:25:44
● 2020-04-02 12:38:42
○ 2026-03-25 03:32:16

○A107.178.191.2142026-03-25 → 2026-03-25 · 1 obs

○ 2026-03-25 03:32:16

○A173.203.204.1232016-07-26 → 2020-04-02 · 4 obs

○ 2016-03-21 01:59:24
● 2016-07-26 00:42:04
● 2020-04-02 12:38:42
○ 2026-03-25 03:32:16

○A188.93.150.1162015-07-04 → 2016-03-21 · 4 obs

● 2015-07-04 17:02:58
● 2016-03-21 01:59:24
○ 2016-07-26 00:42:04
○ 2026-03-25 03:32:16

○A2a05:d018:964:c0a:a58f:6b32:e401:3d8a2020-04-02 → 2020-04-02 · 3 obs

○ 2016-07-26 00:42:04
● 2020-04-02 12:38:42
○ 2026-03-25 03:32:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
koendudink.com	b8.share-dns.net, a8.share-dns.com	1 record

✅ Authoritative Response

Server:172.64.52.239

NS records: b8.share-dns.net, a8.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for koendudink.com (unsigned zone)

⏱️ Timing

Total: 307ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`a.share-dns.com, b.share-dns.net`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (a8.share-dns.com)

Analysis

Name Servers

koendudink.com is delegated to four name servers: a8.share-dns.com, a.share-dns.com, b8.share-dns.net and b.share-dns.net.

koendudink.com at least partially shares name servers with other domains, for instance huayi022.com, fitun.cn, wxchaoyi.com, dy2s.com and xnsdfz.net.