`nextdoortutors.com`

DNSSEC	⚠️ Not signed
A	13.248.169.48^{🇺🇸 Amazon13.248.160.0/20}
		PTR	`a904c694c05102f30.awsglobalaccelerator.com`
A	76.223.54.146^{🇺🇸 Amazon76.223.48.0/20}
NS	`ns1.dan.com` ⭐
		A	2603:5:2125::43^{🇺🇸 GODADDY-DNS2603:5:2120::/44}
			PTR	`ns1.dan.com`
		A	97.74.98.67^{🇺🇸 GODADDY-DNS97.74.98.0/23}
			PTR	`ns1.dan.com`
NS	`ns2.dan.com`
		A	2603:5:2225::43^{🇺🇸 GODADDY-DNS2603:5:2220::/44}
			PTR	`ns2.dan.com`
		A	173.201.66.67^{🇺🇸 GODADDY-DNS173.201.66.0/23}
			PTR	`ns2.dan.com`
SOA	`ns1.dan.com`dns@jomax.net 2025-10-01 #0

`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=1778353081

Same first word

nextdoortutors.com

DNS History

9 records (4 active, 5 former)

●NSns1.dan.com2026-05-09 → 2026-05-09 · 2 obs

○ 2016-11-18 21:22:36
● 2026-05-09 19:11:48

●NSns2.dan.com2026-05-09 → 2026-05-09 · 2 obs

○ 2016-11-18 21:22:36
● 2026-05-09 19:11:48

○NSns61.domaincontrol.com2015-06-12 → 2016-04-15 · 4 obs

● 2015-06-12 13:42:02
● 2016-04-15 12:10:48
○ 2016-11-18 21:22:36
○ 2026-05-09 19:11:48

○NSns62.domaincontrol.com2015-06-12 → 2016-04-15 · 4 obs

● 2015-06-12 13:42:02
● 2016-04-15 12:10:48
○ 2016-11-18 21:22:36
○ 2026-05-09 19:11:48

○MXmailstore1.secureserver.net2015-06-12 → 2016-04-15 · 4 obs

● 2015-06-12 13:42:02
● 2016-04-15 12:10:48
○ 2016-11-18 21:22:36
○ 2026-05-09 19:11:48

○MXsmtp.secureserver.net2015-06-12 → 2016-04-15 · 4 obs

● 2015-06-12 13:42:02
● 2016-04-15 12:10:48
○ 2016-11-18 21:22:36
○ 2026-05-09 19:11:48

●A13.248.169.482026-05-09 → 2026-05-09 · 2 obs

○ 2016-11-18 21:22:36
● 2026-05-09 19:11:48

○A184.168.221.532015-06-12 → 2016-04-15 · 4 obs

● 2015-06-12 13:42:02
● 2016-04-15 12:10:48
○ 2016-11-18 21:22:36
○ 2026-05-09 19:11:48

●A76.223.54.1462026-05-09 → 2026-05-09 · 2 obs

○ 2016-11-18 21:22:36
● 2026-05-09 19:11:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
nextdoortutors.com	ns1.dan.com, ns2.dan.com	4 records

✅ Authoritative Response

Server:173.201.66.67

NS records: ns1.dan.com, ns2.dan.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for nextdoortutors.com (unsigned zone)

⏱️ Timing

Total: 217ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`13.248.169.48, 76.223.54.146`
NS	2	`ns1.dan.com, ns2.dan.com`
SOA	1	`ns1.dan.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.dan.com, ns1.dan.com, ns2.dan.com...)

Analysis

IP Addresses

nextdoortutors.com resolves to two IP numbers: 13.248.169.48 and 76.223.54.146.

Other host names, for instance novue.com, raqiqa.com, www.wapsap.com, ismael.at and www.arabato.com share IP numbers with nextdoortutors.com.

Name Servers

Two name servers ns1.dan.com and ns2.dan.com handle delegation for nextdoortutors.com.

nextdoortutors.com uses the same name server setup as other domains, for example ns2.hebergement.com, muslimworldleague.com, 212-88-190-198.rev.ycn.com, verification-99d18vkw.ns3.dan.hosting and nutrapedia.nl.

nextdoortutors.com partially shares name servers with other domains; examples include sxsport.com, comeup.net, bantam.net, heritagehomeloans.com and poedelnaakt.nl.

These name servers are commonly used with ns1.undeveloped.com, ns2.undeveloped.com and verification-fhbb1c7i.ns3.dan.hosting.

Host names with two IP numbers:

ns1.dan.com points to: 2603:5:2125::43 and 97.74.98.67

ns2.dan.com points to: 2603:5:2225::43 and 173.201.66.67

nextdoortutors.com - robtex.com