🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`flatclassrooms.com`

DNSSEC	⚠️ Not signed
A	35.215.80.95^{🇺🇸 Google35.215.64.0/18}
		PTR	`95.80.215.35.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	`ac4b097dbd0dd6307.awsglobalaccelerator.com`
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	`v=spf1 +a +mx include:flatclassrooms.com.spf.auto.dnssmarthost.net ~all`
SOA	`ns1.siteground.net`admins@siteground.com serial=77

`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=1790220359

Same first word

flatclassrooms.com

flatclassrooms.info

flatclassrooms.net

flatclassrooms.org

Similar names

folsomartclass.com

Previous names

Next names

DNS History

15 records (6 active, 9 former)

○NSdns1.name-services.com2015-06-20 → 2020-02-24 · 4 obs

● 2015-06-20 08:26:36
● 2020-02-24 03:27:46
○ 2026-08-29 06:36:20
○ 2026-09-24 03:29:10

○NSdns2.name-services.com2015-06-20 → 2020-02-24 · 4 obs

● 2015-06-20 08:26:36
● 2020-02-24 03:27:46
○ 2026-08-29 06:36:20
○ 2026-09-24 03:29:10

○NSdns3.name-services.com2015-06-20 → 2020-02-24 · 4 obs

● 2015-06-20 08:26:36
● 2020-02-24 03:27:46
○ 2026-08-29 06:36:20
○ 2026-09-24 03:29:10

○NSdns4.name-services.com2015-06-20 → 2020-02-24 · 4 obs

● 2015-06-20 08:26:36
● 2020-02-24 03:27:46
○ 2026-08-29 06:36:20
○ 2026-09-24 03:29:10

○NSdns5.name-services.com2015-06-20 → 2020-02-24 · 4 obs

● 2015-06-20 08:26:36
● 2020-02-24 03:27:46
○ 2026-08-29 06:36:20
○ 2026-09-24 03:29:10

●NSns1.siteground.net2026-08-29 → 2026-09-24 · 3 obs

○ 2020-02-24 03:27:46
● 2026-08-29 06:36:20
● 2026-09-24 03:29:10

●NSns2.siteground.net2026-08-29 → 2026-09-24 · 3 obs

○ 2020-02-24 03:27:46
● 2026-08-29 06:36:20
● 2026-09-24 03:29:10

○MXmx.flatclassrooms.com.cust.a.hostedemail.com2020-02-24 → 2020-02-24 · 4 obs

○ 2017-02-09 00:38:58
● 2020-02-24 03:27:46
○ 2026-08-29 06:36:20
○ 2026-09-24 03:29:10

●MXmx10.antispam.mailspamprotection.com2026-08-29 → 2026-09-24 · 3 obs

○ 2020-02-24 03:27:46
● 2026-08-29 06:36:20
● 2026-09-24 03:29:10

●MXmx20.antispam.mailspamprotection.com2026-08-29 → 2026-09-24 · 3 obs

○ 2020-02-24 03:27:46
● 2026-08-29 06:36:20
● 2026-09-24 03:29:10

●MXmx30.antispam.mailspamprotection.com2026-08-29 → 2026-09-24 · 3 obs

○ 2020-02-24 03:27:46
● 2026-08-29 06:36:20
● 2026-09-24 03:29:10

○MXmxin.name-services.com2015-06-20 → 2017-02-09 · 4 obs

● 2015-06-20 08:26:36
● 2017-02-09 00:38:58
○ 2020-02-24 03:27:46
○ 2026-09-24 03:29:10

●A35.215.80.952026-08-29 → 2026-09-24 · 3 obs

○ 2020-02-24 03:27:46
● 2026-08-29 06:36:20
● 2026-09-24 03:29:10

○A69.64.156.722015-06-20 → 2017-02-09 · 4 obs

● 2015-06-20 08:26:36
● 2017-02-09 00:38:58
○ 2020-02-24 03:27:46
○ 2026-09-24 03:29:10

○A98.124.251.2022020-02-24 → 2020-02-24 · 4 obs

○ 2017-02-09 00:38:58
● 2020-02-24 03:27:46
○ 2026-08-29 06:36:20
○ 2026-09-24 03:29:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, g.gtld-servers.net, d.gtld-servers.net, m.gtld-servers.net...	-
flatclassrooms.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 flatclassrooms.com (unsigned zone)

⏱️ Timing

Total: 354ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`35.215.80.95`
NS	2	`ns1.siteground.net, ns2.siteground.net`
MX	3	`mx20.antispam.mailspamprotection.com (pr, mx30.antispam.mailspamprotection.com (pr...`
TXT	1	`v=spf1 +a +mx include:flatclassrooms.com`
SOA	1	`ns1.siteground.net admins.siteground.com`

Analysis

IP Addresses

flatclassrooms.com resolves to just one IP address, 35.215.80.95.

Two other host names, along with flatclassrooms.org, coolcatteacher.org and coolcatteacher.net, also share IP numbers with flatclassrooms.com.

Name Servers

flatclassrooms.com is served by two delegated name servers, ns1.siteground.net and ns2.siteground.net.

flatclassrooms.com shares its NS records with other domains, for example vallesdelmar.com, papertrade.me, boldandcurvy.com and two others.

The name servers of flatclassrooms.com overlap at least partially with those of other domains — among them fsph.com.au, amywaeschle.com, qcollaborative.com and two more.

Both ns1.siteground.net and ns2.siteground.net have a single IP address each — ns1.siteground.net resolves to 75.2.77.104 while ns2.siteground.net resolves to 99.83.229.113.

Mail Servers

Mail for flatclassrooms.com is routed through three mail servers — mx10.antispam.mailspamprotection.com, mx20.antispam.mailspamprotection.com and mx30.antispam.mailspamprotection.com.

There is at least a partial MX overlap between flatclassrooms.com and other domains, including baulerasyguardamuebles.com, iaai-ct.org, pragueplaybook.com and two others.

Three hostnames, one IP address apiece: mx10.antispam.mailspamprotection.com resolves to 34.149.79.66, mx20.antispam.mailspamprotection.com resolves to 34.120.156.61 and mx30.antispam.mailspamprotection.com resolves to 34.111.121.216.

flatclassrooms.com - robtex.com