`glentoransoftware.com`

DNSSEC	⚠️ Not signed
A	159.65.135.28^{🇸🇬 DIGITALOCEAN159.65.128.0/20 DigitalOcean}
		PTR	`femail.gtsnz.com`
NS	`ns19.domaincontrol.com` ⭐
		A	2603:5:21d0::a^{🇺🇸 GODADDY-DNS2603:5:21d0::/44}
			PTR	`ns19.domaincontrol.com`
		A	97.74.109.10^{🇺🇸 GODADDY-DNS97.74.108.0/23}
			PTR	`ns19.domaincontrol.com`
NS	`ns20.domaincontrol.com`
		A	2603:5:22d0::a^{🇺🇸 GODADDY-DNS2603:5:22d0::/44}
			PTR	`ns20.domaincontrol.com`
		A	173.201.77.10^{🇺🇸 GODADDY-DNS173.201.76.0/23}
			PTR	`ns20.domaincontrol.com`
MX	`femail.gtsnz.com` ⭐
		A	159.65.135.28^{🇸🇬 DIGITALOCEAN159.65.128.0/20 DigitalOcean}
			PTR	`femail.gtsnz.com`
TXT	`v=spf1 mx ip4:159.65.135.28/32 ~all`
TXT	`Glentoran Software Limited`
SOA	`ns19.domaincontrol.com`dns@jomax.net 2020-03-05 #0

`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=1774629602

Same first word

glentoransoftware.com

DNS History

6 records (4 active, 2 former)

●NSns19.domaincontrol.com2015-08-09 → 2026-03-27 · 2 obs

● 2015-08-09 01:43:58
● 2026-03-27 16:40:56

●NSns20.domaincontrol.com2015-08-09 → 2026-03-27 · 2 obs

● 2015-08-09 01:43:58
● 2026-03-27 16:40:56

●MXfemail.gtsnz.com2026-02-15 → 2026-03-27 · 3 obs

○ 2017-04-24 04:11:12
● 2026-02-15 04:44:40
● 2026-03-27 16:40:56

○MXmail.glentoransoftware.com2015-08-09 → 2017-04-24 · 4 obs

● 2015-08-09 01:43:58
● 2017-04-24 04:11:12
○ 2026-02-15 04:44:40
○ 2026-03-27 16:40:56

○A113.21.226.192015-08-09 → 2017-04-24 · 4 obs

● 2015-08-09 01:43:58
● 2017-04-24 04:11:12
○ 2026-02-15 04:44:40
○ 2026-03-27 16:40:56

●A159.65.135.282026-02-15 → 2026-03-27 · 3 obs

○ 2017-04-24 04:11:12
● 2026-02-15 04:44:40
● 2026-03-27 16:40:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, e.gtld-servers.net, a.gtld-servers.net, g.gtld-servers.net...	-
glentoransoftware.com	ns19.domaincontrol.com, ns20.domaincontrol.com	4 records

✅ Authoritative Response

Server:173.201.77.10

NS records: ns19.domaincontrol.com, ns20.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for glentoransoftware.com (unsigned zone)

⏱️ Timing

Total: 174ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`159.65.135.28`
NS	2	`ns19.domaincontrol.com, ns20.domaincontrol.com`
MX	1	`femail.gtsnz.com (pri: 10)`
TXT	2	`v=spf1 mx ip4:159.65.135.28/32 ~all, Glentoran Software Limited`
SOA	1	`ns19.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns19.domaincontrol.com, ns19.domaincontrol.com, ns20.domaincontrol.com...)

Analysis

IP Addresses

glentoransoftware.com maps to IP address 159.65.135.28.

Other host names, for example gtsnz.com, femail.gtsnz.com and stcolumba.co.nz share the same IP as glentoransoftware.com.

Name Servers

Two name servers ns19.domaincontrol.com and ns20.domaincontrol.com are delegated to glentoransoftware.com.

glentoransoftware.com uses the same name server configuration as other domains, such as yellowpages-b2b.com, efind.ch, manualul.info, agnostipaas.com and ajbusch.com.

Host names with two IPs:

ns19.domaincontrol.com points to 2603:5:21d0::a and 97.74.109.10.

ns20.domaincontrol.com points to 2603:5:22d0::a and 173.201.77.10.

Mail Servers

glentoransoftware.com is handled by a single mail server, femail.gtsnz.com.

The mail server setup for glentoransoftware.com matches that of other domains, for instance gtsnz.com.

femail.gtsnz.com points to one IP number: 159.65.135.28.

glentoransoftware.com - robtex.com