`isaacssoftware.com`

DNSSEC	⚠️ Not signed
A	35.212.39.27^{🇺🇸 Google35.212.0.0/17}
		PTR	`27.39.212.35.bc.googleusercontent.com`
NS	`ns1.siteground.net` ⭐
		A	75.2.77.104^{🇺🇸 Amazon75.2.64.0/20}
			PTR	`ac4b097dbd0dd6307.awsglobalaccelerator.com`
NS	`ns2.siteground.net`
		A	99.83.229.113^{🇺🇸 Amazon99.83.224.0/20}
			PTR	`ip-99-83-229-113.defastlink.net`
MX	`mx10.antispam.mailspamprotection.com` ⭐
		A	34.149.79.66^{🇺🇸 Google34.148.0.0/14}
			PTR	`66.79.149.34.bc.googleusercontent.com`
MX	`mx20.antispam.mailspamprotection.com`⁽²⁰⁾
		A	34.120.156.61^{🇺🇸 Google34.120.0.0/14}
			PTR	`61.156.120.34.bc.googleusercontent.com`
MX	`mx30.antispam.mailspamprotection.com`⁽³⁰⁾
		A	34.111.121.216^{🇺🇸 Google34.108.0.0/14}
			PTR	`216.121.111.34.bc.googleusercontent.com`
TXT	`google-site-verification=p_TSgnf7Ca1tGAyTNo0-3VcoL-yEUR9bKWmDy7xhkOI`
TXT	`v=spf1 +a +mx include:isaacssoftware.com.spf.auto.dnssmarthost.net ~all`
SOA	`ns1.siteground.net`dnsadmin@siteground365.com 2020-07-14 #93

`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=1776268407

Subdomains

www.isaacssoftware.com

Same first word

isaacssoftware.com

DNS History

16 records (6 active, 10 former)

●NSns1.siteground.net2026-03-28 → 2026-04-15 · 3 obs

○ 2020-10-13 14:43:20
● 2026-03-28 22:35:36
● 2026-04-15 16:18:38

○NSns1.siteground238.com2015-06-14 → 2016-04-19 · 4 obs

● 2015-06-14 19:45:42
● 2016-04-19 08:55:28
○ 2017-03-14 15:03:02
○ 2026-04-15 16:18:38

○NSns1.siteground365.com2017-03-14 → 2020-10-13 · 5 obs

○ 2016-04-19 08:55:28
● 2017-03-14 15:03:02
● 2020-10-13 14:43:20
○ 2026-03-28 22:35:36
○ 2026-04-15 16:18:38

●NSns2.siteground.net2026-03-28 → 2026-04-15 · 3 obs

○ 2020-10-13 14:43:20
● 2026-03-28 22:35:36
● 2026-04-15 16:18:38

○NSns2.siteground238.com2015-06-14 → 2016-04-19 · 4 obs

● 2015-06-14 19:45:42
● 2016-04-19 08:55:28
○ 2017-03-14 15:03:02
○ 2026-04-15 16:18:38

○NSns2.siteground365.com2017-03-14 → 2020-10-13 · 5 obs

○ 2016-04-19 08:55:28
● 2017-03-14 15:03:02
● 2020-10-13 14:43:20
○ 2026-03-28 22:35:36
○ 2026-04-15 16:18:38

●MXmx10.antispam.mailspamprotection.com2026-03-28 → 2026-04-15 · 3 obs

○ 2020-10-13 14:43:20
● 2026-03-28 22:35:36
● 2026-04-15 16:18:38

○MXmx10.mailspamprotection.com2015-06-14 → 2020-10-13 · 4 obs

● 2015-06-14 19:45:42
● 2020-10-13 14:43:20
○ 2026-03-28 22:35:36
○ 2026-04-15 16:18:38

●MXmx20.antispam.mailspamprotection.com2026-03-28 → 2026-04-15 · 3 obs

○ 2020-10-13 14:43:20
● 2026-03-28 22:35:36
● 2026-04-15 16:18:38

○MXmx20.mailspamprotection.com2015-06-14 → 2020-10-13 · 4 obs

● 2015-06-14 19:45:42
● 2020-10-13 14:43:20
○ 2026-03-28 22:35:36
○ 2026-04-15 16:18:38

●MXmx30.antispam.mailspamprotection.com2026-03-28 → 2026-04-15 · 3 obs

○ 2020-10-13 14:43:20
● 2026-03-28 22:35:36
● 2026-04-15 16:18:38

○MXmx30.mailspamprotection.com2015-06-14 → 2020-10-13 · 4 obs

● 2015-06-14 19:45:42
● 2020-10-13 14:43:20
○ 2026-03-28 22:35:36
○ 2026-04-15 16:18:38

○A181.224.139.252015-06-14 → 2016-04-19 · 4 obs

● 2015-06-14 19:45:42
● 2016-04-19 08:55:28
○ 2017-03-14 15:03:02
○ 2026-04-15 16:18:38

○A35.208.31.172020-10-13 → 2020-10-13 · 4 obs

○ 2018-12-11 12:50:20
● 2020-10-13 14:43:20
○ 2026-03-28 22:35:36
○ 2026-04-15 16:18:38

●A35.212.39.272026-03-28 → 2026-04-15 · 3 obs

○ 2020-10-13 14:43:20
● 2026-03-28 22:35:36
● 2026-04-15 16:18:38

○A77.104.162.2342017-03-14 → 2018-12-11 · 5 obs

○ 2016-04-19 08:55:28
● 2017-03-14 15:03:02
● 2018-12-11 12:50:20
○ 2020-10-13 14:43:20
○ 2026-04-15 16:18:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
isaacssoftware.com	ns1.siteground.net, ns2.siteground.net	-

✅ Authoritative Response

Server:99.83.229.113

NS records: ns1.siteground.net, ns2.siteground.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for isaacssoftware.com (unsigned zone)

⏱️ Timing

Total: 519ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`35.212.39.27`
NS	2	`ns1.siteground.net, ns2.siteground.net`
MX	3	`mx30.antispam.mailspamprotection.com (pr, mx20.antispam.mailspamprotection.com (pr...`
TXT	2	`google-site-verification=p_TSgnf7Ca1tGAy, v=spf1 +a +mx include:isaacssoftware.com`
SOA	1	`ns1.siteground.net dnsadmin.siteground36`

Analysis

Hierarchy

The parent of www.isaacssoftware.com is isaacssoftware.com.

IP Addresses

isaacssoftware.com points to IP number: 35.212.39.27.

Other host names, for instance 27.39.212.35.bc.googleusercontent.com share IP numbers with isaacssoftware.com.

Name Servers

isaacssoftware.com is delegated to two name servers: ns1.siteground.net and ns2.siteground.net.

isaacssoftware.com shares the same name server setup as nutragreen.net, bestquality.hk, trainofabuses.com, whisky-veiling.nl and pamvia.nl.

isaacssoftware.com at least partially shares name servers with other domains, for instance sanjicaldera.com, carmelseery.com, businessmark-events.ro, ladygaga.cl and harbourcruise.com.

Host names with a single IP:

ns1.siteground.net points to 75.2.77.104.

ns2.siteground.net points to 99.83.229.113.

Mail Servers

Three mail servers handle isaacssoftware.com: mx10.antispam.mailspamprotection.com, mx20.antispam.mailspamprotection.com and mx30.antispam.mailspamprotection.com.

isaacssoftware.com shares at least partially some mail servers with other domains, including gallafin.com, laus-travel.com, longevitylife.es, davejanes.com and quimbaya.cl.

Host names with a single IP:

mx10.antispam.mailspamprotection.com points to: 34.149.79.66.

mx20.antispam.mailspamprotection.com points to: 34.120.156.61.

mx30.antispam.mailspamprotection.com points to: 34.111.121.216.

isaacssoftware.com - robtex.com