`schoolsoftwaregroupmail.com`

DNSSEC	⚠️ Not signed
A	65.60.23.87^{🇺🇸 SINGLEHOP65.60.0.0/18}
		PTR	`sv8522.si-servers.com`
NS	`ns-1810.awsdns-34.co.uk` ⭐
		A	2600:9000:5307:1200::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1810.awsdns-34.co.uk`
		A	205.251.199.18^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1810.awsdns-34.co.uk`
NS	`ns-1115.awsdns-11.org`
		A	2600:9000:5304:5b00::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1115.awsdns-11.org`
		A	205.251.196.91^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1115.awsdns-11.org`
NS	`ns-369.awsdns-46.com`
		A	2600:9000:5301:7100::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-369.awsdns-46.com`
		A	205.251.193.113^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-369.awsdns-46.com`
NS	`ns-879.awsdns-45.net`
		A	2600:9000:5303:6f00::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-879.awsdns-45.net`
		A	205.251.195.111^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-879.awsdns-45.net`
MX	`mail.schoolsoftwaregroupmail.com` ⭐
		A	65.60.23.87^{🇺🇸 SINGLEHOP65.60.0.0/18}
			PTR	`sv8522.si-servers.com`
TXT	`v=spf1 a mx -all`
SOA	`ns-1810.awsdns-34.co.uk`awsdns-hostmaster@amazon.com serial=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=1771291435

Subdomains

mail.schoolsoftwaregroupmail.com

Same first word

schoolsoftwaregroupmail.com

DNS History

8 records (6 active, 2 former)

●NSns-1115.awsdns-11.org2026-02-18 → 2026-03-22 · 3 obs

○ 2017-05-21 04:49:26
● 2026-02-18 17:18:16
● 2026-03-22 23:30:58

●NSns-1810.awsdns-34.co.uk2026-02-18 → 2026-03-22 · 3 obs

○ 2017-05-21 04:49:26
● 2026-02-18 17:18:16
● 2026-03-22 23:30:58

●NSns-369.awsdns-46.com2026-02-18 → 2026-03-22 · 3 obs

○ 2017-05-21 04:49:26
● 2026-02-18 17:18:16
● 2026-03-22 23:30:58

●NSns-879.awsdns-45.net2026-02-18 → 2026-03-22 · 3 obs

○ 2017-05-21 04:49:26
● 2026-02-18 17:18:16
● 2026-03-22 23:30:58

○NSns.rackspace.com2015-05-26 → 2017-05-21 · 4 obs

● 2015-05-26 09:37:00
● 2017-05-21 04:49:26
○ 2026-02-18 17:18:16
○ 2026-03-22 23:30:58

○NSns2.rackspace.com2015-05-26 → 2017-05-21 · 4 obs

● 2015-05-26 09:37:00
● 2017-05-21 04:49:26
○ 2026-02-18 17:18:16
○ 2026-03-22 23:30:58

●MXmail.schoolsoftwaregroupmail.com2015-10-18 → 2026-03-22 · 2 obs

● 2015-10-18 00:09:34
● 2026-03-22 23:30:58

●A65.60.23.872015-05-26 → 2026-03-22 · 2 obs

● 2015-05-26 09:37:00
● 2026-03-22 23:30:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
schoolsoftwaregroupmail.com	ns-369.awsdns-46.com, ns-879.awsdns-45.net, ns-1115.awsdns-11.org, ns-1810.awsdns-34.co.uk	1 record

✅ Authoritative Response

Server:205.251.193.113

NS records: ns-369.awsdns-46.com, ns-879.awsdns-45.net, ns-1115.awsdns-11.org, ns-1810.awsdns-34.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for schoolsoftwaregroupmail.com (unsigned zone)

⏱️ Timing

Total: 808ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`65.60.23.87`
NS	4	`ns-1115.awsdns-11.org, ns-1810.awsdns-34.co.uk...`
MX	1	`mail.schoolsoftwaregroupmail.com (pri: 1`
TXT	1	`v=spf1 a mx -all`
SOA	1	`ns-1810.awsdns-34.co.uk awsdns-hostmaste`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns-369.awsdns-46.com)

Analysis

Hierarchy

schoolsoftwaregroupmail.com is the parent of mail.schoolsoftwaregroupmail.com.

IP Addresses

schoolsoftwaregroupmail.com resolves to a single IP: 65.60.23.87.

Other host names share IP numbers with schoolsoftwaregroupmail.com; for instance mail.schoolsoftwaregroupmail.com.

Name Servers

schoolsoftwaregroupmail.com is delegated to four name servers: ns-369.awsdns-46.com, ns-879.awsdns-45.net, ns-1115.awsdns-11.org and ns-1810.awsdns-34.co.uk.

schoolsoftwaregroupmail.com shares some name servers with other domains, for example corrsy.com, seatjunky.com, khsn1230.com, cnry.io and apscentral.com.

Host names with two IP numbers

Two IPs per host:

ns-369.awsdns-46.com points to 2600:9000:5301:7100::1 and 205.251.193.113

ns-879.awsdns-45.net points to 2600:9000:5303:6f00::1 and 205.251.195.111

ns-1115.awsdns-11.org points to 2600:9000:5304:5b00::1 and 205.251.196.91

ns-1810.awsdns-34.co.uk points to 2600:9000:5307:1200::1 and 205.251.199.18

Mail Servers

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

Host name mail.schoolsoftwaregroupmail.com points to IP 65.60.23.87.

schoolsoftwaregroupmail.com - robtex.com