`instruction-support.com`

DNSSEC	⚠️ Not signed
NS	`ns1.openprovider.nl` ⚠️ Not in zone NS records
		A	2400:cb00:2049:1::a29f:1a0a^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.26.10^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns2.openprovider.be` ⚠️ Not in zone NS records
		A	2400:cb00:2049:1::a29f:1b60^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.27.96^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns3.openprovider.eu` ⚠️ Not in zone NS records
		A	2400:cb00:2049:1::a29f:3059^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.48.89^{Cloudflare162.159.48.0/20 , 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=1778415661

Same first word

instruction-support.com

DNS History

15 records (3 active, 12 former)

●NSns1.openprovider.nl2026-02-19 → 2026-05-10 · 3 obs

○ 2019-03-06 19:08:56
● 2026-02-19 16:17:04
● 2026-05-10 12:50:00

○NSns15.domaincontrol.com2019-03-06 → 2019-03-06 · 3 obs

● 2019-03-06 19:08:56
○ 2026-02-19 16:17:04
○ 2026-05-10 12:50:00

○NSns16.domaincontrol.com2019-03-06 → 2019-03-06 · 3 obs

● 2019-03-06 19:08:56
○ 2026-02-19 16:17:04
○ 2026-05-10 12:50:00

●NSns2.openprovider.be2026-02-19 → 2026-05-10 · 3 obs

○ 2019-03-06 19:08:56
● 2026-02-19 16:17:04
● 2026-05-10 12:50:00

●NSns3.openprovider.eu2026-02-19 → 2026-05-10 · 3 obs

○ 2019-03-06 19:08:56
● 2026-02-19 16:17:04
● 2026-05-10 12:50:00

○MXalt1.aspmx.l.google.com2019-03-06 → 2019-03-06 · 3 obs

● 2019-03-06 19:08:56
○ 2026-02-19 16:17:04
○ 2026-05-10 12:50:00

○MXalt2.aspmx.l.google.com2019-03-06 → 2019-03-06 · 3 obs

● 2019-03-06 19:08:56
○ 2026-02-19 16:17:04
○ 2026-05-10 12:50:00

○MXaspmx.l.google.com2019-03-06 → 2019-03-06 · 3 obs

● 2019-03-06 19:08:56
○ 2026-02-19 16:17:04
○ 2026-05-10 12:50:00

○MXaspmx2.googlemail.com2019-03-06 → 2019-03-06 · 3 obs

● 2019-03-06 19:08:56
○ 2026-02-19 16:17:04
○ 2026-05-10 12:50:00

○MXaspmx3.googlemail.com2019-03-06 → 2019-03-06 · 3 obs

● 2019-03-06 19:08:56
○ 2026-02-19 16:17:04
○ 2026-05-10 12:50:00

○A102.135.91.2062026-02-19 → 2026-02-19 · 4 obs

○ 2019-03-06 19:08:56
● 2026-02-19 16:17:04
○ 2026-03-17 06:04:24
○ 2026-05-10 12:50:00

○A216.239.32.212019-03-06 → 2019-03-06 · 3 obs

● 2019-03-06 19:08:56
○ 2026-02-19 16:17:04
○ 2026-05-10 12:50:00

○A216.239.34.212019-03-06 → 2019-03-06 · 3 obs

● 2019-03-06 19:08:56
○ 2026-02-19 16:17:04
○ 2026-05-10 12:50:00

○A216.239.36.212019-03-06 → 2019-03-06 · 3 obs

● 2019-03-06 19:08:56
○ 2026-02-19 16:17:04
○ 2026-05-10 12:50:00

○A216.239.38.212019-03-06 → 2019-03-06 · 3 obs

● 2019-03-06 19:08:56
○ 2026-02-19 16:17:04
○ 2026-05-10 12:50:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, l.gtld-servers.net, j.gtld-servers.net, a.gtld-servers.net...	-
instruction-support.com	ns1.openprovider.nl, ns3.openprovider.eu, ns2.openprovider.be	-

✅ Authoritative Response

Server:162.159.27.96

NS records: ns1.openprovider.nl, ns3.openprovider.eu, ns2.openprovider.be

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for instruction-support.com (unsigned zone)

⏱️ Timing

Total: 555ms | Queries: -

📄 Records

Type	Count	Sample Data

Analysis

Name Servers

The delegation for instruction-support.com is handled by three name servers: ns2.openprovider.be, ns3.openprovider.eu and ns1.openprovider.nl.

instruction-support.com shares name servers with other domains at least partially, for example orenta.es, opticcenter.be, cryotorium.eu, doorstroomhypotheek.com and fhshosting.es.

Host names with two IPs:

ns2.openprovider.be points to 2400:cb00:2049:1::a29f:1b60 and 162.159.27.96

ns3.openprovider.eu points to 2400:cb00:2049:1::a29f:3059 and 162.159.48.89

ns1.openprovider.nl points to 2400:cb00:2049:1::a29f:1a0a and 162.159.26.10

instruction-support.com - robtex.com