`event-scheduling-software.com`

DNSSEC	⚠️ Not signed
A	66.85.30.91^{🇨🇦 AS5464366.85.30.0/23}
		PTR	`vps.attendeeonline.com`
NS	`ns1.attendeeonline.com` ⭐
		A	66.85.30.91^{🇨🇦 AS5464366.85.30.0/23}
			PTR	`vps.attendeeonline.com`
NS	`ns2.attendeeonline.com`
		A	66.85.30.91^{🇨🇦 AS5464366.85.30.0/23}
			PTR	`vps.attendeeonline.com`
MX	`event-scheduling-software.com` ⭐
		A	66.85.30.91^{🇨🇦 AS5464366.85.30.0/23}
			PTR	`vps.attendeeonline.com`
TXT	`v=spf1 +a +mx +ip4:66.85.30.91 +ip4:67.231.30.20 ~all`
SOA	`ns1.attendeeonline.com`chris@eventpro.net 2026-02-15 #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=1774500502

MX for

event-scheduling-software.com

Same first word

event-scheduling-software.com

DNS History

8 records (4 active, 4 former)

●NSns1.attendeeonline.com2020-11-11 → 2026-03-26 · 3 obs

○ 2017-04-09 22:32:20
● 2020-11-11 23:22:14
● 2026-03-26 05:13:00

○NSns1.innovationplace.com2007-11-01 → 2017-04-09 · 4 obs

● 2007-11-01 05:29:08
● 2017-04-09 22:32:20
○ 2020-11-11 23:22:14
○ 2026-03-26 05:13:00

●NSns2.attendeeonline.com2020-11-11 → 2026-03-26 · 3 obs

○ 2017-04-09 22:32:20
● 2020-11-11 23:22:14
● 2026-03-26 05:13:00

○NSns2.innovationplace.com2007-11-01 → 2017-04-09 · 4 obs

● 2007-11-01 05:29:08
● 2017-04-09 22:32:20
○ 2020-11-11 23:22:14
○ 2026-03-26 05:13:00

●MXevent-scheduling-software.com2020-11-11 → 2026-03-26 · 3 obs

○ 2017-04-09 22:32:20
● 2020-11-11 23:22:14
● 2026-03-26 05:13:00

○MXwww.eventpro.net2007-11-01 → 2017-04-09 · 4 obs

● 2007-11-01 05:29:08
● 2017-04-09 22:32:20
○ 2020-11-11 23:22:14
○ 2026-03-26 05:13:00

○A207.195.94.772007-11-01 → 2017-04-09 · 4 obs

● 2007-11-01 05:29:08
● 2017-04-09 22:32:20
○ 2020-11-11 23:22:14
○ 2026-03-26 05:13:00

●A66.85.30.912020-11-11 → 2026-03-26 · 3 obs

○ 2017-04-09 22:32:20
● 2020-11-11 23:22:14
● 2026-03-26 05:13:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
event-scheduling-software.com	ns1.attendeeonline.com, ns2.attendeeonline.com	2 records

✅ Authoritative Response

Server:66.85.30.91

NS records: ns1.attendeeonline.com, ns2.attendeeonline.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for event-scheduling-software.com (unsigned zone)

⏱️ Timing

Total: 201ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`66.85.30.91`
NS	2	`ns1.attendeeonline.com, ns2.attendeeonline.com`
MX	1	`event-scheduling-software.com (pri: 0)`
TXT	1	`v=spf1 +a +mx +ip4:66.85.30.91 +ip4:67.2`
SOA	1	`ns1.attendeeonline.com chris.eventpro.ne`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.attendeeonline.com, ns2.attendeeonline.com)

Analysis

Mail Server Role

For event-scheduling-software.com, the mail server is event-scheduling-software.com.

IP Addresses

event-scheduling-software.com points to a single IP number: 66.85.30.91.

other host names for instance managementsoftware.net.au, eventprosoftware.co.uk, eventpro.net, pmxpert.com and preventative-maintenance.com share IP numbers with event-scheduling-software.com.

Name Servers

event-scheduling-software.com is delegated to two name servers: ns1.attendeeonline.com and ns2.attendeeonline.com.

event-scheduling-software.com shares the same name server setup as other domains, for example eventpro.net, pmxpert.com, preventative-maintenance.com, eventssoftware.co.uk and eventproplannersoftware.com.au.

Host names with a single IP number:

ns1.attendeeonline.com points to 66.85.30.91 and ns2.attendeeonline.com points to 66.85.30.91.

Host names that point to 66.85.30.91: ns1.attendeeonline.com and ns2.attendeeonline.com.

Mail Servers

One mail server handles event-scheduling-software.com.

Host name event-scheduling-software.com points to IP address 66.85.30.91.

event-scheduling-software.com - robtex.com