`instructionkit.com`

DNSSEC	⚠️ Not signed
A	76.76.21.21^{🇺🇸 Amazon76.76.21.0/24 EC2 Prefix}
		PTR	`ip-76-76-21-21.defastlink.net`
NS	`dns1.registrar-servers.com` ⭐
		A	2610:a1:1024::200^{🇺🇸 MAINT-ID-120082610:a1:1024::/48 Neustar}
			PTR	`dns1.namecheaphosting.com`
			PTR	`dns1.registrar-servers.com`
		A	156.154.132.200^{🇺🇸 MAINT-ID-12008156.154.132.0/24 Neustar}
			PTR	`dns1.namecheaphosting.com`
			PTR	`dns1.registrar-servers.com`
NS	`dns2.registrar-servers.com`
		A	2610:a1:1025::200^{🇺🇸 MAINT-ID-120082610:a1:1025::/48 Neustar}
			PTR	`dns2.namecheaphosting.com`
			PTR	`dns2.registrar-servers.com`
		A	156.154.133.200^{🇺🇸 MAINT-ID-12008156.154.133.0/24 Neustar}
			PTR	`dns2.namecheaphosting.com`
			PTR	`dns2.registrar-servers.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c19::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bk-in-f27.1e100.net`
		A	172.253.62.27^{🇺🇸 Google172.253.62.0/24}
			PTR	`bc-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2607:f8b0:4003:c30::1b^{🇺🇸 Google2607:f8b0:4003::/48}
			PTR	`yutulis-in-f27.1e100.net`
		A	74.125.27.26^{🇺🇸 Google74.125.27.0/24}
			PTR	`yutulis-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2607:f8b0:4001:c70::1a^{🇺🇸 Google2607:f8b0:4001::/48}
			PTR	`yucbful-in-f26.1e100.net`
		A	192.178.209.26^{🇺🇸 Google192.178.209.0/24}
			PTR	`yucbful-in-f26.1e100.net`
MX	`aspmx2.googlemail.com`⁽¹⁰⁾
		A	2607:f8b0:4023:2801::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`lcausi-in-f27.1e100.net`
		A	192.178.128.27^{🇺🇸 Google192.178.128.0/24}
			PTR	`lcausi-in-f27.1e100.net`
MX	`aspmx3.googlemail.com`⁽¹⁰⁾
		A	2607:f8b0:4023:1015::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`yudfwta-in-f27.1e100.net`
		A	172.253.135.26^{🇺🇸 Google172.253.135.0/24}
			PTR	`yudfwta-in-f26.1e100.net`
TXT	`v=spf1 include:zoho.com ~all`
TXT	`zoho-verification=zb82497465.zmverify.zoho.com`
TXT	`google-site-verification=mONOqaZ8KAjsQh5ZCWZW7uMluErG5wg7ZaOoMUKFK7Y`
SOA	`dns1.registrar-servers.com`hostmaster@registrar-servers.com serial=1676848888

`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=1771291435

Same first word

instructionkit.com

DNS History

8 records (8 active, 0 former)

●NSdns1.registrar-servers.com2026-03-02 → 2026-03-23 · 2 obs

● 2026-03-02 07:17:36
● 2026-03-23 10:18:46

●NSdns2.registrar-servers.com2026-03-02 → 2026-03-23 · 2 obs

● 2026-03-02 07:17:36
● 2026-03-23 10:18:46

●MXalt1.aspmx.l.google.com2026-03-02 → 2026-03-23 · 2 obs

● 2026-03-02 07:17:36
● 2026-03-23 10:18:46

●MXalt2.aspmx.l.google.com2026-03-02 → 2026-03-23 · 2 obs

● 2026-03-02 07:17:36
● 2026-03-23 10:18:46

●MXaspmx.l.google.com2026-03-02 → 2026-03-23 · 2 obs

● 2026-03-02 07:17:36
● 2026-03-23 10:18:46

●MXaspmx2.googlemail.com2026-03-02 → 2026-03-23 · 2 obs

● 2026-03-02 07:17:36
● 2026-03-23 10:18:46

●MXaspmx3.googlemail.com2026-03-02 → 2026-03-23 · 2 obs

● 2026-03-02 07:17:36
● 2026-03-23 10:18:46

●A76.76.21.212026-03-02 → 2026-03-23 · 2 obs

● 2026-03-02 07:17:36
● 2026-03-23 10:18:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
instructionkit.com	dns1.registrar-servers.com, dns2.registrar-servers.com	4 records

✅ Authoritative Response

Server:156.154.132.200

NS records: dns1.registrar-servers.com, dns2.registrar-servers.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for instructionkit.com (unsigned zone)

⏱️ Timing

Total: 317ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`76.76.21.21`
NS	2	`dns1.registrar-servers.com, dns2.registrar-servers.com`
MX	5	`aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)...`
TXT	3	`v=spf1 include:zoho.com ~all, zoho-verification=zb82497465.zmverify.zo...`
SOA	1	`dns1.registrar-servers.com hostmaster.re`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (dns1.registrar-servers.com, dns1.registrar-servers.com, dns2.registrar-servers.com...)

Analysis

IP Addresses

instructionkit.com points to an IP address: 76.76.21.21.

other host names include fisioterapianeros.com, daystripe.com, pivex.io, bagualburger.cl and lunedemiel-mariage.com; they share IP numbers with instructionkit.com.

Name Servers

Two name servers dns1.registrar-servers.com and dns2.registrar-servers.com handle the delegation for instructionkit.com.

instructionkit.com shares the same name server setup as other domains, for instance up2img.com, spartanburgparty.com, amithadar.com, takeer.com and katai.ninja.

instructionkit.com shares name servers with other domains at least partially, for instance victoriaanne.ca, lotusq.com, gramercyvillage.com and baylorlawreview.org.