`pyramidtutor.com`

DNSSEC	⚠️ Not signed
A	45.91.134.228^{🇹🇭 SIAMDATA-TH45.91.134.0/24}
NS	`ns638.hostsevenplus.com` ⭐
		A	45.91.134.228^{🇹🇭 SIAMDATA-TH45.91.134.0/24}
NS	`ns639.hostsevenplus.com`
		A	45.91.134.228^{🇹🇭 SIAMDATA-TH45.91.134.0/24}
MX	`mail.pyramidtutor.com` ⭐
		A	45.91.134.228^{🇹🇭 SIAMDATA-TH45.91.134.0/24}
TXT	`v=spf1 a mx ip4:45.91.134.228 ~all`
SOA	`ns638.hostsevenplus.com`hostmaster@pyramidtutor.com 2025-04-06 #1

`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=1774560567

Subdomains

mail.pyramidtutor.com

Same first word

pyramidtutor.com

DNS History

6 records (4 active, 2 former)

●NSns638.hostsevenplus.com2020-01-22 → 2026-03-26 · 2 obs

● 2020-01-22 22:55:56
● 2026-03-26 21:36:14

●NSns639.hostsevenplus.com2020-01-22 → 2026-03-26 · 2 obs

● 2020-01-22 22:55:56
● 2026-03-26 21:36:14

●MXmail.pyramidtutor.com2020-01-22 → 2026-03-26 · 2 obs

● 2020-01-22 22:55:56
● 2026-03-26 21:36:14

○A103.58.148.42020-01-22 → 2020-01-22 · 4 obs

○ 2016-07-05 21:57:36
● 2020-01-22 22:55:56
○ 2026-02-24 00:46:00
○ 2026-03-26 21:36:14

●A45.91.134.2282026-02-24 → 2026-03-26 · 3 obs

○ 2020-01-22 22:55:56
● 2026-02-24 00:46:00
● 2026-03-26 21:36:14

○A69.64.147.2422015-08-13 → 2016-03-01 · 4 obs

● 2015-08-13 16:41:32
● 2016-03-01 00:29:50
○ 2016-07-05 21:57:36
○ 2026-03-26 21:36:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, e.gtld-servers.net, c.gtld-servers.net, m.gtld-servers.net...	-
pyramidtutor.com	ns638.hostsevenplus.com, ns639.hostsevenplus.com	2 records

✅ Authoritative Response

Server:45.91.134.228

NS records: ns638.hostsevenplus.com, ns639.hostsevenplus.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pyramidtutor.com (unsigned zone)

⏱️ Timing

Total: 556ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`45.91.134.228`
NS	2	`ns639.hostsevenplus.com, ns638.hostsevenplus.com`
MX	1	`mail.pyramidtutor.com (pri: 10)`
TXT	1	`v=spf1 a mx ip4:45.91.134.228 ~all`
SOA	1	`ns638.hostsevenplus.com hostmaster.pyram`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns638.hostsevenplus.com, ns639.hostsevenplus.com)

Analysis

Hierarchy

pyramidtutor.com is the parent of mail.pyramidtutor.com.

IP Addresses

pyramidtutor.com resolves to a single IP address: 45.91.134.228.

Other host names including vcetractor.com, choopool.com, klionmotor.com, ns1129.hostsevenplus.com and mail.dayspa-bangkok.com share IP numbers with pyramidtutor.com.

Name Servers

pyramidtutor.com's delegation uses two name servers, ns638.hostsevenplus.com and ns639.hostsevenplus.com.

pyramidtutor.com shares the same name server setup as other domains, for instance choopool.com.

Host names with a single IP:

- ns638.hostsevenplus.com points to 45.91.134.228

- ns639.hostsevenplus.com points to 45.91.134.228

Host names that point to 45.91.134.228: ns638.hostsevenplus.com and ns639.hostsevenplus.com

Mail Servers

pyramidtutor.com is handled by a single mail server, mail.pyramidtutor.com.

mail.pyramidtutor.com points to a single IP: 45.91.134.228.

pyramidtutor.com - robtex.com