`instructorpress.com`

DNSSEC	⚠️ Not signed
A	2a06:98c1:3120::^{🇺🇸 Cloudflare2a06:98c1:3120::/48} ✓ In HTTPS hints
A	2a06:98c1:3121::^{🇺🇸 Cloudflare2a06:98c1:3121::/48} ✓ In HTTPS hints
A	188.114.96.0^{🇳🇱 Cloudflare188.114.96.0/24} ✓ In HTTPS hints
A	188.114.97.0^{🇳🇱 Cloudflare188.114.97.0/24} ✓ In HTTPS hints
NS	`ben.ns.cloudflare.com` ⭐
NS	`jill.ns.cloudflare.com`
MX	`spicypress.com` ⭐
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	188.114.96.0, 188.114.97.0
		IPv6	2a06:98c1:3120::, 2a06:98c1:3121::
SOA	`ben.ns.cloudflare.com`dns@cloudflare.com serial=2397323671

`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

instructorpress.com

DNS History

15 records (7 active, 8 former)

●NSben.ns.cloudflare.com2015-11-16 → 2026-03-22 · 2 obs

● 2015-11-16 18:40:42
● 2026-03-22 10:35:28

●NSjill.ns.cloudflare.com2015-11-16 → 2026-03-22 · 2 obs

● 2015-11-16 18:40:42
● 2026-03-22 10:35:28

○MXdc-42dcb7af.instructorpress.com2015-11-16 → 2016-07-06 · 4 obs

● 2015-11-16 18:40:42
● 2016-07-06 07:20:52
○ 2017-03-16 07:53:44
○ 2026-03-22 10:35:28

○MXdc-ebbcb745836c.instructorpress.com2017-03-16 → 2020-02-11 · 5 obs

○ 2016-07-06 07:20:52
● 2017-03-16 07:53:44
● 2020-02-11 10:20:16
○ 2026-03-17 10:50:10
○ 2026-03-22 10:35:28

●MXspicypress.com2026-03-17 → 2026-03-22 · 3 obs

○ 2020-02-11 10:20:16
● 2026-03-17 10:50:10
● 2026-03-22 10:35:28

○A104.31.66.712015-11-16 → 2020-02-11 · 4 obs

● 2015-11-16 18:40:42
● 2020-02-11 10:20:16
○ 2026-03-17 10:50:10
○ 2026-03-22 10:35:28

○A104.31.67.712015-11-16 → 2020-02-11 · 4 obs

● 2015-11-16 18:40:42
● 2020-02-11 10:20:16
○ 2026-03-17 10:50:10
○ 2026-03-22 10:35:28

●A188.114.96.02026-03-17 → 2026-03-22 · 3 obs

○ 2020-02-11 10:20:16
● 2026-03-17 10:50:10
● 2026-03-22 10:35:28

●A188.114.97.02026-03-17 → 2026-03-22 · 3 obs

○ 2020-02-11 10:20:16
● 2026-03-17 10:50:10
● 2026-03-22 10:35:28

○A2400:cb00:2048:1::681f:42472017-03-16 → 2017-03-16 · 4 obs

○ 2015-11-16 18:40:42
● 2017-03-16 07:53:44
○ 2020-02-11 10:20:16
○ 2026-03-22 10:35:28

○A2400:cb00:2048:1::681f:43472017-03-16 → 2017-03-16 · 4 obs

○ 2015-11-16 18:40:42
● 2017-03-16 07:53:44
○ 2020-02-11 10:20:16
○ 2026-03-22 10:35:28

○A2606:4700:3031::681f:42472020-02-11 → 2020-02-11 · 4 obs

○ 2017-03-16 07:53:44
● 2020-02-11 10:20:16
○ 2026-03-17 10:50:10
○ 2026-03-22 10:35:28

○A2606:4700:3033::681f:43472020-02-11 → 2020-02-11 · 4 obs

○ 2017-03-16 07:53:44
● 2020-02-11 10:20:16
○ 2026-03-17 10:50:10
○ 2026-03-22 10:35:28

●A2a06:98c1:3120::2026-03-17 → 2026-03-22 · 3 obs

○ 2020-02-11 10:20:16
● 2026-03-17 10:50:10
● 2026-03-22 10:35:28

●A2a06:98c1:3121::2026-03-17 → 2026-03-22 · 3 obs

○ 2020-02-11 10:20:16
● 2026-03-17 10:50:10
● 2026-03-22 10:35:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, d.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net...	-
instructorpress.com	ben.ns.cloudflare.com, jill.ns.cloudflare.com	12 records

✅ Authoritative Response

Server: 108.162.193.103

NS records: ben.ns.cloudflare.com, jill.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for instructorpress.com (unsigned zone)

⏱️ Timing

Total: 276ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.69.152, 172.67.209.161`
AAAA	2	`2606:4700:3031::ac43:d1a1, 2606:4700:3031::6815:4598`
NS	2	`ben.ns.cloudflare.com, jill.ns.cloudflare.com`
MX	1	`spicypress.com (pri: 0)`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`ben.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (ben.ns.cloudflare.com, ben.ns.cloudflare.com, ben.ns.cloudflare.com...)

Analysis

IP Addresses

instructorpress.com maps to four IP numbers: 2a06:98c1:3120::, 2a06:98c1:3121::, 188.114.96.0 and 188.114.97.0.

Name Servers

Two name servers ben.ns.cloudflare.com and jill.ns.cloudflare.com are delegated to instructorpress.com.

Mail Servers

instructorpress.com is handled by a single mail server, spicypress.com.

instructorpress.com - robtex.com