`professorcarol.net`

DNSSEC	⚠️ Not signed
A	35.212.46.227^{🇺🇸 Google35.212.0.0/17}
		PTR	`227.46.212.35.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	`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:professorcarol.net.spf.auto.dnssmarthost.net ~all`
SOA	`ns1.siteground.net`admins@siteground.com serial=190

`net`

	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=1786229799

MX for

professorcarol.net

Same first word

professorcarol.com

professorcarol.net

DNS History

10 records (6 active, 4 former)

○NSns1.bluehost.com2015-08-09 → 2017-04-04 · 4 obs

● 2015-08-09 01:59:32
● 2017-04-04 13:44:38
○ 2026-08-08 23:02:46
○ 2026-08-08 23:02:48

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

○ 2017-04-04 13:44:38
● 2026-08-08 23:02:46
● 2026-08-08 23:02:48

○NSns2.bluehost.com2015-08-09 → 2017-04-04 · 4 obs

● 2015-08-09 01:59:32
● 2017-04-04 13:44:38
○ 2026-08-08 23:02:46
○ 2026-08-08 23:02:48

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

○ 2017-04-04 13:44:38
● 2026-08-08 23:02:46
● 2026-08-08 23:02:48

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

○ 2017-04-04 13:44:38
● 2026-08-08 23:02:46
● 2026-08-08 23:02:48

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

○ 2017-04-04 13:44:38
● 2026-08-08 23:02:46
● 2026-08-08 23:02:48

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

○ 2017-04-04 13:44:38
● 2026-08-08 23:02:46
● 2026-08-08 23:02:48

○MXprofessorcarol.net2015-08-09 → 2017-04-04 · 4 obs

● 2015-08-09 01:59:32
● 2017-04-04 13:44:38
○ 2026-08-08 23:02:46
○ 2026-08-08 23:02:48

●A35.212.46.2272026-08-08 → 2026-08-08 · 3 obs

○ 2017-04-04 13:44:38
● 2026-08-08 23:02:46
● 2026-08-08 23:02:48

○A50.87.182.1392015-08-09 → 2017-04-04 · 4 obs

● 2015-08-09 01:59:32
● 2017-04-04 13:44:38
○ 2026-08-08 23:02:46
○ 2026-08-08 23:02:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
professorcarol.net	ns1.siteground.net, ns2.siteground.net	2 records

✅ Authoritative Response

Server:75.2.77.104

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for professorcarol.net (unsigned zone)

⏱️ Timing

Total: 169ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`35.212.46.227`
NS	2	`ns1.siteground.net, ns2.siteground.net`
MX	3	`mx30.antispam.mailspamprotection.com (pr, mx20.antispam.mailspamprotection.com (pr...`
TXT	1	`v=spf1 +a +mx include:professorcarol.net`
SOA	1	`ns1.siteground.net admins.siteground.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.siteground.net, ns2.siteground.net)

Analysis

Mail Server Role

professorcarol.net serves as a mail server for professorcarol.net.

IP Addresses

professorcarol.net has exactly one IP address — 35.212.46.227.

Host names such as mail.thestop.ca, ungerroofing.ca and 227.46.212.35.bc.googleusercontent.com share their IP numbers with professorcarol.net.

Name Servers

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

The name server configuration of professorcarol.net is shared with other domains, for instance tradetechnocrats.com, cashmerecustom.com, wpseattle.org and two others.

At least some of professorcarol.net's name servers are shared with other domains, for example rentguide.dk, funbeach.gr, thewatchmaker.com.au and two more.

Each of ns1.siteground.net and ns2.siteground.net has one IP address: ns1.siteground.net uses 75.2.77.104 and ns2.siteground.net uses 99.83.229.113.

Mail Servers

The MX records for professorcarol.net list three mail servers: mx10.antispam.mailspamprotection.com, mx20.antispam.mailspamprotection.com and mx30.antispam.mailspamprotection.com.

At least some of the mail servers used by professorcarol.net are shared with other domains: sequencerdj.com, brandandhealth.com, scubastevesdiving.com and two others among them.

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.

professorcarol.net - robtex.com