calread.com - dns.ninja

`calread.com`

DNSSEC	⚠️ Not signed
A	13.58.206.193^{🇺🇸 Amazon13.58.0.0/15 EC2 CMH prefix}
		PTR	`ec2-13-58-206-193.us-east-2.compute.amazonaws.com`
NS	`dns101.register.com` ⭐
		A	162.159.24.117^{Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`dns102.register.com`
		A	162.159.25.158^{Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`calread-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c803::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn1pr21cu00200.inbound.protection.outlook.com`
		A	2a01:111:f403:c901::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl2pr04cu00201.inbound.protection.outlook.com`
		A	2a01:111:f403:c922::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl0pr02cu00702.inbound.protection.outlook.com`
		A	2a01:111:f403:f901::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl2pr02cu00402.inbound.protection.outlook.com`
		A	52.101.10.1^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn6pr02cu00301.inbound.protection.outlook.com`
		A	52.101.11.10^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sa9pr03cu00202.inbound.protection.outlook.com`
		A	52.101.41.28^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj0pr03cu01504.inbound.protection.outlook.com`
		A	52.101.41.122^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-byapr02cu00302.inbound.protection.outlook.com`
TXT	`hfz8s3t6ljk993pwxd7r67jx86ql6l01`
TXT	`v=spf1 include:spfa.cpmails.com include:spf.protection.outlook.com include:sp...`
SOA	`DNS101.REGISTER.com`root@REGISTER.com serial=124062616

`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=1786753044

Subdomains

www.calread.com

mail.calread.com

Same first word

calread.com

Similar names

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declara.info

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larcade.it

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caradel.in

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adlcare.com

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lacerda.info

caldera.cn

adclear.in

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dealcar.ru

caldera.org

realcad.org

cardeal.de

clearad.com

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alderac.com

caldera.nl

deacral.com

DNS History

13 records (4 active, 9 former)

●NSdns101.register.com2026-02-16 → 2026-08-15 · 3 obs

○ 2017-08-27 11:42:34
● 2026-02-16 22:50:22
● 2026-08-15 00:33:12

●NSdns102.register.com2026-02-16 → 2026-08-15 · 3 obs

○ 2017-08-27 11:42:34
● 2026-02-16 22:50:22
● 2026-08-15 00:33:12

○NSdns165.b.register.com2015-05-22 → 2017-08-27 · 4 obs

● 2015-05-22 14:28:26
● 2017-08-27 11:42:34
○ 2026-02-16 22:50:22
○ 2026-08-15 00:33:12

○NSdns198.a.register.com2015-05-22 → 2017-08-27 · 4 obs

● 2015-05-22 14:28:26
● 2017-08-27 11:42:34
○ 2026-02-16 22:50:22
○ 2026-08-15 00:33:12

○NSdns235.c.register.com2015-05-22 → 2017-08-27 · 4 obs

● 2015-05-22 14:28:26
● 2017-08-27 11:42:34
○ 2026-02-16 22:50:22
○ 2026-08-15 00:33:12

○NSdns249.d.register.com2015-05-22 → 2017-08-27 · 4 obs

● 2015-05-22 14:28:26
● 2017-08-27 11:42:34
○ 2026-02-16 22:50:22
○ 2026-08-15 00:33:12

●MXcalread-com.mail.protection.outlook.com2016-12-04 → 2026-08-15 · 3 obs

○ 2016-06-18 17:13:00
● 2016-12-04 12:34:20
● 2026-08-15 00:33:12

○MXcalread.com.bak-mx.na0104.smtpbak.com2015-05-22 → 2016-06-18 · 4 obs

● 2015-05-22 14:28:26
● 2016-06-18 17:13:00
○ 2016-12-04 12:34:20
○ 2026-08-15 00:33:12

○MXcalread.com.pri-mx.na0104.smtproutes.com2015-05-22 → 2016-06-18 · 4 obs

● 2015-05-22 14:28:26
● 2016-06-18 17:13:00
○ 2016-12-04 12:34:20
○ 2026-08-15 00:33:12

○MXms23730771.msv1.invalid2016-12-04 → 2017-08-27 · 5 obs

○ 2016-06-18 17:13:00
● 2016-12-04 12:34:20
● 2017-08-27 11:42:34
○ 2026-02-16 22:50:22
○ 2026-08-15 00:33:12

●A13.58.206.1932026-02-16 → 2026-08-15 · 3 obs

○ 2017-08-27 11:42:34
● 2026-02-16 22:50:22
● 2026-08-15 00:33:12

○A209.94.238.2342015-05-22 → 2016-06-18 · 4 obs

● 2015-05-22 14:28:26
● 2016-06-18 17:13:00
○ 2016-12-04 12:34:20
○ 2026-08-15 00:33:12

○A72.249.49.1922016-12-04 → 2017-08-27 · 5 obs

○ 2016-06-18 17:13:00
● 2016-12-04 12:34:20
● 2017-08-27 11:42:34
○ 2026-02-16 22:50:22
○ 2026-08-15 00:33:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
calread.com	dns101.register.com, dns102.register.com	2 records

✅ Authoritative Response

Server:162.159.24.117

NS records: dns101.register.com, dns102.register.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for calread.com (unsigned zone)

⏱️ Timing

Total: 198ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`13.58.206.193`
NS	2	`dns101.register.com, dns102.register.com`
MX	1	`calread-com.mail.protection.outlook.com`
TXT	2	`hfz8s3t6ljk993pwxd7r67jx86ql6l01, v=spf1 include:spfa.cpmails.com include:`
SOA	1	`DNS101.REGISTER.com root.REGISTER.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (dns101.register.com, dns102.register.com)

Analysis

Hierarchy

www.calread.com and mail.calread.com each fall under calread.com as their parent domain.

IP Addresses

calread.com resolves to just one IP address, 13.58.206.193.

Two other host names, along with standishhouseofpizza.com, vincent-construction.com and rivandesigns.com, also share IP numbers with calread.com.

Name Servers

calread.com has two authoritative name servers — dns101.register.com and dns102.register.com.

calread.com shares its NS records with other domains, for example prestigedistributioninc.com, hanlyconroy.com, mussett.org and two others.

The name servers for calread.com overlap at least partially with those of other domains — for example posaction.de.

dns101.register.com and dns102.register.com each resolve to one IP number: dns101.register.com points to 162.159.24.117 and dns102.register.com points to 162.159.25.158.

Mail Servers

The sole mail server for calread.com is calread-com.mail.protection.outlook.com.

With 8 IP addresses total, calread-com.mail.protection.outlook.com resolves to 52.101.10.1, 52.101.11.10, 52.101.41.28 and 5 others.