`startupwebtools.com`

DNSSEC	⚠️ Not signed
A	2001:4860:4802:32::15^{🇺🇸 Google2001:4860::/32}
		PTR	`any-in-2001-4860-4802-32--15.1e100.net`
A	2001:4860:4802:34::15^{🇺🇸 Google2001:4860::/32}
A	2001:4860:4802:36::15^{🇺🇸 Google2001:4860::/32}
A	2001:4860:4802:38::15^{🇺🇸 Google2001:4860::/32}
A	216.239.32.21^{🇺🇸 Google216.239.32.0/24}
A	216.239.34.21^{🇺🇸 Google216.239.34.0/24}
A	216.239.36.21^{🇺🇸 Google216.239.36.0/24}
A	216.239.38.21^{🇺🇸 Google216.239.38.0/24}
NS	`ns-cloud-a1.googledomains.com` ⭐
		A	2001:4860:4802:32::6a^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-a1.googledomains.com`
		A	216.239.32.106^{🇺🇸 Google216.239.32.0/24}
			PTR	`ns-cloud-a1.googledomains.com`
NS	`ns-cloud-a2.googledomains.com`
		A	2001:4860:4802:34::6a^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-a2.googledomains.com`
		A	216.239.34.106^{🇺🇸 Google216.239.34.0/24}
			PTR	`ns-cloud-a2.googledomains.com`
NS	`ns-cloud-a3.googledomains.com`
		A	2001:4860:4802:36::6a^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-a3.googledomains.com`
		A	216.239.36.106^{🇺🇸 Google216.239.36.0/24}
			PTR	`ns-cloud-a3.googledomains.com`
NS	`ns-cloud-a4.googledomains.com`
		A	2001:4860:4802:38::6a^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-a4.googledomains.com`
		A	216.239.38.106^{🇺🇸 Google216.239.38.0/24}
			PTR	`ns-cloud-a4.googledomains.com`
MX	`mxa.mailgun.org` ⭐
		A	34.160.13.42^{🇺🇸 Google34.160.0.0/16}
			PTR	`42.13.160.34.bc.googleusercontent.com`
MX	`mxb.mailgun.org` ⭐
		A	34.160.13.42^{🇺🇸 Google34.160.0.0/16}
			PTR	`42.13.160.34.bc.googleusercontent.com`
TXT	`v=spf1 include:mailgun.org ~all`
SOA	`ns-cloud-a1.googledomains.com`cloud-dns-hostmaster@google.com serial=10

`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

Previously MX for

startupwebtools.com

Same first word

startupwebtools.com

DNS History

18 records (14 active, 4 former)

●NSns-cloud-a1.googledomains.com2026-03-14 → 2026-03-24 · 3 obs

○ 2016-03-10 04:07:22
● 2026-03-14 04:42:30
● 2026-03-24 01:45:46

●NSns-cloud-a2.googledomains.com2026-03-14 → 2026-03-24 · 3 obs

○ 2016-03-10 04:07:22
● 2026-03-14 04:42:30
● 2026-03-24 01:45:46

●NSns-cloud-a3.googledomains.com2026-03-14 → 2026-03-24 · 3 obs

○ 2016-03-10 04:07:22
● 2026-03-14 04:42:30
● 2026-03-24 01:45:46

●NSns-cloud-a4.googledomains.com2026-03-14 → 2026-03-24 · 3 obs

○ 2016-03-10 04:07:22
● 2026-03-14 04:42:30
● 2026-03-24 01:45:46

○NSns8063.hostgator.com2015-08-05 → 2015-11-26 · 4 obs

● 2015-08-05 23:03:24
● 2015-11-26 06:39:02
○ 2016-03-10 04:07:22
○ 2026-03-24 01:45:46

○NSns8064.hostgator.com2015-08-05 → 2015-11-26 · 4 obs

● 2015-08-05 23:03:24
● 2015-11-26 06:39:02
○ 2016-03-10 04:07:22
○ 2026-03-24 01:45:46

●MXmxa.mailgun.org2026-03-14 → 2026-03-24 · 3 obs

○ 2016-03-10 04:07:22
● 2026-03-14 04:42:30
● 2026-03-24 01:45:46

●MXmxb.mailgun.org2026-03-14 → 2026-03-24 · 3 obs

○ 2016-03-10 04:07:22
● 2026-03-14 04:42:30
● 2026-03-24 01:45:46

○MXstartupwebtools.com2015-08-05 → 2015-11-26 · 4 obs

● 2015-08-05 23:03:24
● 2015-11-26 06:39:02
○ 2016-03-10 04:07:22
○ 2026-03-24 01:45:46

○A192.185.5.1872015-08-05 → 2015-11-26 · 4 obs

● 2015-08-05 23:03:24
● 2015-11-26 06:39:02
○ 2016-03-10 04:07:22
○ 2026-03-24 01:45:46

●A2001:4860:4802:32::152026-03-14 → 2026-03-24 · 3 obs

○ 2016-03-10 04:07:22
● 2026-03-14 04:42:30
● 2026-03-24 01:45:46

●A2001:4860:4802:34::152026-03-14 → 2026-03-24 · 3 obs

○ 2016-03-10 04:07:22
● 2026-03-14 04:42:30
● 2026-03-24 01:45:46

●A2001:4860:4802:36::152026-03-14 → 2026-03-24 · 3 obs

○ 2016-03-10 04:07:22
● 2026-03-14 04:42:30
● 2026-03-24 01:45:46

●A2001:4860:4802:38::152026-03-14 → 2026-03-24 · 3 obs

○ 2016-03-10 04:07:22
● 2026-03-14 04:42:30
● 2026-03-24 01:45:46

●A216.239.32.212026-03-14 → 2026-03-24 · 3 obs

○ 2016-03-10 04:07:22
● 2026-03-14 04:42:30
● 2026-03-24 01:45:46

●A216.239.34.212026-03-14 → 2026-03-24 · 3 obs

○ 2016-03-10 04:07:22
● 2026-03-14 04:42:30
● 2026-03-24 01:45:46

●A216.239.36.212026-03-14 → 2026-03-24 · 3 obs

○ 2016-03-10 04:07:22
● 2026-03-14 04:42:30
● 2026-03-24 01:45:46

●A216.239.38.212026-03-14 → 2026-03-24 · 3 obs

○ 2016-03-10 04:07:22
● 2026-03-14 04:42:30
● 2026-03-24 01:45:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
startupwebtools.com	ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com, ns-cloud-a4.googledomains.com	8 records

✅ Authoritative Response

Server:216.239.32.106

NS records: ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com, ns-cloud-a4.googledomains.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 484ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`216.239.32.21, 216.239.34.21...`
AAAA	4	`2001:4860:4802:34::15, 2001:4860:4802:36::15...`
NS	4	`ns-cloud-a1.googledomains.com, ns-cloud-a3.googledomains.com...`
MX	2	`mxb.mailgun.org (pri: 10), mxa.mailgun.org (pri: 10)`
TXT	1	`v=spf1 include:mailgun.org ~all`
SOA	1	`ns-cloud-a1.googledomains.com cloud-dns-`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns-cloud-a1.googledomains.com, ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com...)

Analysis

IP Addresses

Eight IP numbers are targeted by startupwebtools.com: 2001:4860:4802:32::15, 2001:4860:4802:34::15, 2001:4860:4802:36::15, 2001:4860:4802:38::15, 216.239.32.21, 216.239.34.21, 216.239.36.21 and 216.239.38.21.

other host names including posh-media.com, alonasdilemma.com, mrsg.co.uk, rentaltanaman.com and aciwireless.net share IP numbers with startupwebtools.com.

Name Servers

startupwebtools.com is delegated to four name servers: ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com and ns-cloud-a4.googledomains.com.

startupwebtools.com at least partially shares name servers with other domains, for instance mostwantedracing.net, mibbinator.org, rxquarterback.com, blacksquirrelmarket.com and rispoli.org.

Host names with two IP numbers:

ns-cloud-a1.googledomains.com points to 2001:4860:4802:32::6a and 216.239.32.106; ns-cloud-a2.googledomains.com points to 2001:4860:4802:34::6a and 216.239.34.106; ns-cloud-a3.googledomains.com points to 2001:4860:4802:36::6a and 216.239.36.106; ns-cloud-a4.googledomains.com points to 2001:4860:4802:38::6a and 216.239.38.106.

Mail Servers

Two mail servers handle startupwebtools.com: mxa.mailgun.org and mxb.mailgun.org.

startupwebtools.com shares the same mail server setup as other domains, for instance bellerockfarm.com, subtitleseeker.uservoice.com, thesprintbook.com, iveland.net and aouji.com.

startupwebtools.com shares some mail servers with other domains, at least partially, for instance axr.com.au, sonoransuites.com, bilheteriadigital.com, neostore.fr and lifeinisrael.co.il.

these mail servers are often used alongside aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

Host names with a single IP:

mxa.mailgun.org points to 34.160.13.42.

mxb.mailgun.org points to 34.160.13.42.

Host names pointing to 34.160.13.42: mxa.mailgun.org and mxb.mailgun.org.

startupwebtools.com - robtex.com