simpledu.com - dns.ninja

`simpledu.com`

DNSSEC	⚠️ Not signed
A	35.211.132.161^{🇺🇸 Google35.211.0.0/16}
		PTR	`161.132.211.35.bc.googleusercontent.com`
NS	`ns-cloud-e1.googledomains.com` ⭐
		A	2001:4860:4802:32::6e^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-e1.googledomains.com`
		A	216.239.32.110^{🇺🇸 Google216.239.32.0/24}
			PTR	`ns-cloud-e1.googledomains.com`
NS	`ns-cloud-e2.googledomains.com`
		A	2001:4860:4802:34::6e^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-e2.googledomains.com`
		A	216.239.34.110^{🇺🇸 Google216.239.34.0/24}
			PTR	`ns-cloud-e2.googledomains.com`
NS	`ns-cloud-e3.googledomains.com`
		A	2001:4860:4802:36::6e^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-e3.googledomains.com`
		A	216.239.36.110^{🇺🇸 Google216.239.36.0/24}
			PTR	`ns-cloud-e3.googledomains.com`
NS	`ns-cloud-e4.googledomains.com`
		A	2001:4860:4802:38::6e^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-e4.googledomains.com`
		A	216.239.38.110^{🇺🇸 Google216.239.38.0/24}
			PTR	`ns-cloud-e4.googledomains.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c07::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bc-in-f27.1e100.net`
		A	142.251.16.26^{🇺🇸 Google142.251.16.0/24}
			PTR	`bl-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f27.1e100.net`
		A	192.178.223.27^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f27.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1b^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f27.1e100.net`
		A	172.253.157.27^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f27.1e100.net`
TXT	`v=spf1 include:_spf.google.com -all`
TXT	`google-site-verification=tjt73cES6RJwBTW9hNMdlXe0Groed3WOaLlzM0Xm0vE`
SOA	`ns-cloud-e1.googledomains.com`cloud-dns-hostmaster@google.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=1782668935

Same first word

simpledu.com

Similar names

DNS History

15 records (10 active, 5 former)

●NSns-cloud-e1.googledomains.com2026-02-28 → 2026-06-28 · 3 obs

○ 2016-07-07 06:54:50
● 2026-02-28 17:41:40
● 2026-06-28 18:13:52

●NSns-cloud-e2.googledomains.com2026-02-28 → 2026-06-28 · 3 obs

○ 2016-07-07 06:54:50
● 2026-02-28 17:41:40
● 2026-06-28 18:13:52

●NSns-cloud-e3.googledomains.com2026-02-28 → 2026-06-28 · 3 obs

○ 2016-07-07 06:54:50
● 2026-02-28 17:41:40
● 2026-06-28 18:13:52

●NSns-cloud-e4.googledomains.com2026-02-28 → 2026-06-28 · 3 obs

○ 2016-07-07 06:54:50
● 2026-02-28 17:41:40
● 2026-06-28 18:13:52

○NSns1.dns.com.cn2015-07-22 → 2016-07-07 · 4 obs

● 2015-07-22 01:21:26
● 2016-07-07 06:54:50
○ 2026-02-28 17:41:40
○ 2026-06-28 18:13:52

○NSns2.dns.com.cn2015-07-22 → 2016-07-07 · 4 obs

● 2015-07-22 01:21:26
● 2016-07-07 06:54:50
○ 2026-02-28 17:41:40
○ 2026-06-28 18:13:52

●MXalt1.aspmx.l.google.com2026-02-28 → 2026-06-28 · 3 obs

○ 2016-07-07 06:54:50
● 2026-02-28 17:41:40
● 2026-06-28 18:13:52

●MXalt2.aspmx.l.google.com2026-02-28 → 2026-06-28 · 3 obs

○ 2016-07-07 06:54:50
● 2026-02-28 17:41:40
● 2026-06-28 18:13:52

●MXalt3.aspmx.l.google.com2026-02-28 → 2026-06-28 · 3 obs

○ 2016-07-07 06:54:50
● 2026-02-28 17:41:40
● 2026-06-28 18:13:52

●MXalt4.aspmx.l.google.com2026-02-28 → 2026-06-28 · 3 obs

○ 2016-07-07 06:54:50
● 2026-02-28 17:41:40
● 2026-06-28 18:13:52

●MXaspmx.l.google.com2026-02-28 → 2026-06-28 · 3 obs

○ 2016-07-07 06:54:50
● 2026-02-28 17:41:40
● 2026-06-28 18:13:52

○MXmxbiz1.qq.com2015-07-22 → 2016-07-07 · 4 obs

● 2015-07-22 01:21:26
● 2016-07-07 06:54:50
○ 2026-02-28 17:41:40
○ 2026-06-28 18:13:52

○MXmxbiz2.qq.com2015-07-22 → 2016-07-07 · 4 obs

● 2015-07-22 01:21:26
● 2016-07-07 06:54:50
○ 2026-02-28 17:41:40
○ 2026-06-28 18:13:52

○A125.65.112.492015-07-22 → 2016-07-07 · 4 obs

● 2015-07-22 01:21:26
● 2016-07-07 06:54:50
○ 2026-02-28 17:41:40
○ 2026-06-28 18:13:52

●A35.211.132.1612026-02-28 → 2026-06-28 · 3 obs

○ 2016-07-07 06:54:50
● 2026-02-28 17:41:40
● 2026-06-28 18:13:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
simpledu.com	ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com, ns-cloud-e4.googledomains.com	8 records

✅ Authoritative Response

Server:216.239.34.110

NS records: ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com, ns-cloud-e4.googledomains.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for simpledu.com (unsigned zone)

⏱️ Timing

Total: 634ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`35.211.132.161`
NS	4	`ns-cloud-e4.googledomains.com, ns-cloud-e2.googledomains.com...`
MX	5	`alt4.aspmx.l.google.com (pri: 10), alt3.aspmx.l.google.com (pri: 10)...`
TXT	2	`google-site-verification=tjt73cES6RJwBTW, v=spf1 include:_spf.google.com -all`
SOA	1	`ns-cloud-e1.googledomains.com cloud-dns-`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns-cloud-e1.googledomains.com, ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com...)

Analysis

IP Addresses

simpledu.com resolves to just one IP address, 35.211.132.161.

Among others, 161.132.211.35.bc.googleusercontent.com, simpldiscipline.org, simplediscipline.net and simpleedu.net resolve to the same IP numbers as simpledu.com.

Name Servers

The NS records for simpledu.com point to four name servers: ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com and ns-cloud-e4.googledomains.com.

The name servers of simpledu.com overlap at least partially with those of other domains — among them disparoo.com, hyaan.com, iburi.jp and two more.

Each of the four hosts ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com and ns-cloud-e4.googledomains.com has two IP addresses. ns-cloud-e1.googledomains.com points to 216.239.32.110 and 2001:4860:4802:32::6e. ns-cloud-e2.googledomains.com points to 216.239.34.110 and 2001:4860:4802:34::6e. ns-cloud-e3.googledomains.com points to 216.239.36.110 and 2001:4860:4802:36::6e. ns-cloud-e4.googledomains.com points to 216.239.38.110 and 2001:4860:4802:38::6e.

Mail Servers

Five mail servers handle simpledu.com: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

There is at least a partial MX overlap between simpledu.com and other domains, including ns500671.ns500671.ns500742.ns500754.ns500705.ns500704.ns500688.ns500666.ns500666.ns500131.lustychickser.com, ns500698.ns500758.ns500698.ns500735.ns500698.ns500735.ns500735.ns500698.ns500736.ns500708.ns500576.ns500686.ns500576.ns500619.trackreceptor.com, ns500758.ns500759.ns500758.ns500758.ns500758.ns500735.ns500735.ns500698.ns500735.ns500735.ns500708.ns500698.ns500698.ns500619.ns500686.ns500619.ns500576.trackreceptor.com and two others.

alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com are mail servers that frequently appear together with these mail servers.

Host names that have two IP addresses:

aspmx.l.google.com directs traffic to 142.251.16.26 and 2607:f8b0:4004:c07::1b.

alt1.aspmx.l.google.com directs traffic to 108.177.123.26 and 2800:3f0:4003:c0f::1a.

alt2.aspmx.l.google.com directs traffic to 172.253.116.26 and 2a00:1450:400b:c02::1b.

alt3.aspmx.l.google.com directs traffic to 192.178.223.27 and 2a00:1450:4009:c0f::1b.

alt4.aspmx.l.google.com directs traffic to 172.253.157.27 and 2a00:1450:400c:c23::1b.